Merge remote-tracking branch 'refs/remotes/origin/main'

Reviewed-on: https://192.168.0.2:3000/Kolyah35/minecraft-pe-0.6.1/pulls/10

.github/actions/setup-cache/action.yml

@@ -0,0 +1,27 @@
+name: Setup cache
+description: Sets up sccache, CPM cache, etc.
+
+inputs:
+  host:
+    description: 'Host platform: win or linux'
+    required: true
+  target:
+    description: 'Target platform: win, linux'
+    required: true
+
+runs:
+  using: "composite"
+  steps:
+  - name: Setup sccache
+    uses: hendrikmuhs/ccache-action@v1.2.13
+    with:
+      variant: sccache
+      key: ${{ inputs.target }}-v1
+
+  - name: Setup CPM Cache
+    uses: actions/cache@v4
+    with:
+      path: cpm-cache
+      key: cpm-${{ inputs.target }}-v1-${{ hashFiles('**/CMakeLists.txt', '**/*.cmake') }}
+      restore-keys: |
+        cpm-${{ inputs.target }}-v1-

.github/actions/setup-ninja/action.yml

@@ -0,0 +1,17 @@
+name: Setup Ninja
+description: Sets up Ninja
+
+inputs:
+  host:
+    description: 'Host platform: win, mac or linux'
+    required: true
+
+runs:
+  using: "composite"
+  steps:
+  - name: Setup
+    shell: bash
+    run: |
+      curl -L https://github.com/ninja-build/ninja/releases/latest/download/ninja-${{ inputs.host }}.zip -o ninja.zip
+      7z x ninja.zip -o"$GITHUB_WORKSPACE/ninja"
+      echo "$GITHUB_WORKSPACE/ninja" >> $GITHUB_PATH

.github/workflows/build.yml

@@ -0,0 +1,343 @@
+name: Build Game
+
+on:
+  workflow_dispatch:
+  pull_request:
+  push:
+    branches:
+    - '**'              # every branch
+    - '!no-build-**'    # unless marked as no-build
+
+env:
+  # Customize the CMake build type here (Release, Debug, RelWithDebInfo, etc.)
+  BUILD_TYPE: Release
+  CPM_SOURCE_CACHE: ${{ github.workspace }}/cpm-cache
+
+permissions:
+  contents: write
+
+jobs:
+  build-windows:
+    name: Build Windows
+    runs-on: ubuntu-22.04
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Setup caches
+        uses: ./.github/actions/setup-cache
+        with:
+          host: linux
+          target: win
+      
+      - name: Setup Ninja
+        uses: ./.github/actions/setup-ninja
+        with:
+          host: linux
+
+      - name: Download llvm-mingw
+        run: |
+          curl -L https://github.com/mstorsjo/llvm-mingw/releases/download/20260311/llvm-mingw-20260311-msvcrt-ubuntu-22.04-x86_64.tar.xz -o llvm-mingw.tar.xz
+          tar -xf llvm-mingw.tar.xz
+          mv llvm-mingw-* llvm-mingw
+    
+      - name: Create Build Environment
+        # Some projects don't allow in-source building, so create a separate build directory
+        # We'll use this as our working directory for all subsequent commands
+        run: cmake -E make_directory ${{github.workspace}}/build
+
+      - name: Configure CMake
+        working-directory: ${{github.workspace}}/build
+        run: |
+          cmake $GITHUB_WORKSPACE \
+            -G Ninja \
+            -DCMAKE_SYSTEM_NAME=Windows \
+            -DCMAKE_C_COMPILER=$GITHUB_WORKSPACE/llvm-mingw/bin/x86_64-w64-mingw32-clang \
+            -DCMAKE_CXX_COMPILER=$GITHUB_WORKSPACE/llvm-mingw/bin/x86_64-w64-mingw32-clang++ \
+            -DCMAKE_RC_COMPILER=$GITHUB_WORKSPACE/llvm-mingw/bin/x86_64-w64-mingw32-windres \
+            -DALSOFT_BACKEND_PIPEWIRE=OFF \
+            -DCMAKE_BUILD_TYPE=$BUILD_TYPE
+
+      - name: Build
+        working-directory: ${{github.workspace}}/build
+        run: cmake --build . --config $BUILD_TYPE --target MinecraftPE --parallel
+      
+      - name: Upload Artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: mcpe-windows
+          path: |
+            ${{github.workspace}}/build/MinecraftPE.exe
+            ${{github.workspace}}/build/libpng16.dll
+            ${{github.workspace}}/build/OpenAL32.dll
+            ${{github.workspace}}/build/libz.dll
+
+  build-linux:
+    name: Build Linux
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Setup caches
+        uses: ./.github/actions/setup-cache
+        with:
+          host: linux
+          target: linux
+
+      - name: Create Build Environment
+        # Some projects don't allow in-source building, so create a separate build directory
+        # We'll use this as our working directory for all subsequent commands
+        run: cmake -E make_directory ${{github.workspace}}/build
+
+      - name: Setup Environment
+        run: |
+          sudo apt-get update -qq
+          sudo apt-get install gcc-multilib
+          sudo apt-get install -y --no-install-recommends build-essential libgl-dev libwayland-dev xorg-dev libxkbcommon-dev
+      
+      - name: Configure CMake
+        # Use a bash shell so we can use the same syntax for environment variable
+        # access regardless of the host operating system
+        shell: bash
+        working-directory: ${{github.workspace}}/build
+        run: cmake $GITHUB_WORKSPACE -DCMAKE_BUILD_TYPE=$BUILD_TYPE
+
+      - name: Build
+        working-directory: ${{github.workspace}}/build
+        shell: bash
+        run: |
+          cmake --build . --config $BUILD_TYPE --target MinecraftPE --parallel
+          cmake --build . --config $BUILD_TYPE --target MinecraftPE-server --parallel
+      
+      - name: Upload Artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: mcpe-linux
+          path: |
+            ${{github.workspace}}/build/MinecraftPE
+            ${{github.workspace}}/build/MinecraftPE-server
+
+  build-android: # pray to god
+    name: Build Android (${{ matrix.abi }})
+    runs-on: ubuntu-latest
+
+    strategy:
+      # keep going with the other ABI if one fails so you at least get something useful
+      fail-fast: false
+      matrix:
+        abi: [ arm64-v8a, armeabi-v7a ]
+
+    env:
+      ANDROID_SDK_ROOT: ${{ github.workspace }}/android-sdk
+      ANDROID_NDK_PATH: ${{ github.workspace }}/android-ndk-r14b
+      ANDROID_PLATFORM_API: 36
+      ANDROID_BUILD_TOOLS_VERSION: 36.0.0
+      ADB: /bin/true
+      # build.sh reads MATRIX_ABI to decide which ABI to build when no --abi flag is passed
+      MATRIX_ABI: ${{ matrix.abi }}
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Cache Android command-line tools
+        id: cache-android-tools
+        uses: actions/cache@v3
+        with:
+          path: ${{ env.ANDROID_SDK_ROOT }}
+          key: android-cmdline-tools-v36
+
+      - name: Setup Android command line tools
+        if: steps.cache-android-tools.outputs.cache-hit != 'true'
+        run: |
+          if [ ! -d "$ANDROID_SDK_ROOT/cmdline-tools/latest" ]; then
+            mkdir -p "$ANDROID_SDK_ROOT/cmdline-tools"
+            curl -o cmdline-tools.zip -L "https://dl.google.com/android/repository/commandlinetools-linux-9477386_latest.zip"
+            unzip -q cmdline-tools.zip -d "$ANDROID_SDK_ROOT/cmdline-tools"
+            mv "$ANDROID_SDK_ROOT/cmdline-tools/cmdline-tools" "$ANDROID_SDK_ROOT/cmdline-tools/latest"
+          fi
+          yes | "$ANDROID_SDK_ROOT/cmdline-tools/latest/bin/sdkmanager" --sdk_root="$ANDROID_SDK_ROOT" "platform-tools" "platforms;android-${ANDROID_PLATFORM_API}" "build-tools;${ANDROID_BUILD_TOOLS_VERSION}"
+
+
+      - name: Cache Android NDK r14b
+        id: cache-android-ndk
+        uses: actions/cache@v3
+        with:
+          path: ${{ github.workspace }}/android-ndk-r14b
+          key: android-ndk-r14b
+
+      - name: Install Android NDK r14b
+        if: steps.cache-android-ndk.outputs.cache-hit != 'true'
+        run: |
+          if [ ! -d "$ANDROID_NDK_PATH" ]; then
+            curl -L -o ndk.zip "https://dl.google.com/android/repository/android-ndk-r14b-linux-x86_64.zip"
+            unzip -q ndk.zip -d "$GITHUB_WORKSPACE"
+          fi
+
+      - name: Install system prerequisites
+        run: |
+          sudo apt-get update -qq
+          sudo apt-get install -y --no-install-recommends wget unzip curl git python3 libncurses6 libtinfo6
+          if ! ldconfig -p | grep -q "libncurses.so.5"; then
+            sudo ln -sf /lib/x86_64-linux-gnu/libncurses.so.6 /usr/lib/x86_64-linux-gnu/libncurses.so.5 || true
+          fi
+          if ! ldconfig -p | grep -q "libtinfo.so.5"; then
+            sudo ln -sf /lib/x86_64-linux-gnu/libtinfo.so.6 /usr/lib/x86_64-linux-gnu/libtinfo.so.5 || true
+          fi
+
+      - name: Setup Java 25
+        uses: actions/setup-java@v4
+        with:
+          distribution: temurin
+          java-version: 25
+
+      - name: Validate environment
+        run: |
+          echo "ANDROID_SDK_ROOT=$ANDROID_SDK_ROOT"
+          echo "ANDROID_NDK_PATH=$ANDROID_NDK_PATH"
+          echo "JAVA_HOME=$JAVA_HOME"
+          echo "MATRIX_ABI=$MATRIX_ABI"
+          $ANDROID_SDK_ROOT/platform-tools/adb version || true
+          java -version
+          javac -version
+
+      - name: Run Android build script
+        run: |
+          chmod +x ./build.sh
+          ./build.sh
+
+      - name: Upload APK
+        uses: actions/upload-artifact@v4
+        with:
+          # artifact name is ABI-specific so both matrix legs can upload without clobbering each other
+          name: minecraftpe-apk-${{ matrix.abi }}
+          path: ${{ github.workspace }}/build-apk/minecraftpe-*-debug.apk
+
+  build-web:
+    name: Build Web
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Setup caches
+        uses: ./.github/actions/setup-cache
+        with:
+          host: linux
+          target: linux
+    
+      - name: Setup Ninja
+        uses: ./.github/actions/setup-ninja
+        with:
+          host: linux
+
+      - name: Setup emsdk
+        uses: mymindstorm/setup-emsdk@v14
+        with:
+          version: 5.0.3
+          actions-cache-folder: 'emsdk-cache'
+
+      - name: Create Build Environment
+        # Some projects don't allow in-source building, so create a separate build directory
+        # We'll use this as our working directory for all subsequent commands
+        run: cmake -E make_directory ${{github.workspace}}/build
+
+      - name: Configure CMake
+        # Use a bash shell so we can use the same syntax for environment variable
+        # access regardless of the host operating system
+        shell: bash
+        working-directory: ${{github.workspace}}/build
+        run: cmake $GITHUB_WORKSPACE -DCMAKE_BUILD_TYPE=$BUILD_TYPE -G Ninja -DCMAKE_TOOLCHAIN_FILE="$GITHUB_WORKSPACE/emsdk-cache/emsdk-main/upstream/emscripten/cmake/Modules/Platform/Emscripten.cmake"
+
+      - name: Build
+        working-directory: ${{github.workspace}}/build
+        run: cmake --build . --config $BUILD_TYPE --target MinecraftPE --parallel
+      
+      - name: Upload Artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: mcpe-web
+          path: |
+            ${{github.workspace}}/build/MinecraftPE.js
+            ${{github.workspace}}/build/MinecraftPE.wasm
+            ${{github.workspace}}/build/MinecraftPE.data
+
+  publish:
+    name: Publish
+    runs-on: ubuntu-latest
+    needs: [ build-windows, build-linux, build-android, build-web ]
+    if: github.ref == 'refs/heads/main'
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Declare Version Variables
+        id: ref
+        run: |
+          echo "version=$(cat VERSION | xargs)" >> $GITHUB_OUTPUT
+          echo "hash=$(git rev-parse --short "$GITHUB_SHA")" >> $GITHUB_OUTPUT
+
+      - name: Download Artifacts
+        uses: actions/download-artifact@v4
+
+      - name: Zip Windows Artifacts
+        uses: vimtor/action-zip@v1.2
+        with:
+          files: mcpe-windows/MinecraftPE.exe mcpe-windows/libpng16.dll mcpe-windows/OpenAL32.dll mcpe-windows/libz.dll
+          dest: minecraftpe-${{ steps.ref.outputs.hash }}-windows.zip
+
+      - name: Zip Linux Artifacts
+        uses: vimtor/action-zip@v1.2
+        with:
+          files: mcpe-linux/MinecraftPE
+          dest: minecraftpe-${{ steps.ref.outputs.hash }}-linux.zip
+
+      - name: Zip Linux Server Artifacts
+        uses: vimtor/action-zip@v1.2
+        with:
+          files: mcpe-linux/MinecraftPE-server
+          dest: minecraftpe-server-${{ steps.ref.outputs.hash }}.zip
+
+      - name: Zip Android arm64-v8a Artifact
+        uses: vimtor/action-zip@v1.2
+        with:
+          files: minecraftpe-apk-arm64-v8a/minecraftpe-v8a-debug.apk
+          dest: minecraftpe-${{ steps.ref.outputs.hash }}-android-arm64-v8a.zip
+
+      - name: Zip Android armeabi-v7a Artifact
+        uses: vimtor/action-zip@v1.2
+        with:
+          files: minecraftpe-apk-armeabi-v7a/minecraftpe-v7a-debug.apk
+          dest: minecraftpe-${{ steps.ref.outputs.hash }}-android-armeabi-v7a.zip
+
+      - name: Zip Web Artifact
+        uses: vimtor/action-zip@v1.2
+        with:
+          files: mcpe-web/MinecraftPE.js mcpe-web/MinecraftPE.wasm mcpe-web/MinecraftPE.data misc/web/index.html
+          dest: minecraftpe-${{ steps.ref.outputs.hash }}-web.zip
+
+      - name: Zip Data
+        uses: vimtor/action-zip@v1.2
+        with:
+          files: data
+          recursive: false
+          dest: data.zip
+
+      - name: Update Development Release
+        uses: andelf/nightly-release@main
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          tag_name: dev
+          name: 'Development Release'
+          body: |
+            MinecraftPE development release for commit ${{ github.sha }}.
+          files: |
+            ./data.zip
+            ./minecraftpe-${{ steps.ref.outputs.hash }}-windows.zip
+            ./minecraftpe-${{ steps.ref.outputs.hash }}-linux.zip
+            ./minecraftpe-server-${{ steps.ref.outputs.hash }}.zip
+            ./minecraftpe-${{ steps.ref.outputs.hash }}-android-arm64-v8a.zip
+            ./minecraftpe-${{ steps.ref.outputs.hash }}-android-armeabi-v7a.zip
+            ./minecraftpe-${{ steps.ref.outputs.hash }}-web.zip

.gitignore

@@ -1,3 +1,202 @@
+# Build output
 build/
-linux-build/
+out/
+bin/
+lib/
+build-apk/
+cmake-build-*/
+CMakeFiles/
+CMakeCache.txt
+cmake_install.cmake
+Makefile
+
+# Compiled object files
+*.o
+*.obj
+*.a
+*.lib
+*.so
+*.dylib
+*.dll
+*.exe
+*.out
+
+# CMake generated
+install_manifest.txt
+compile_commands.json
+CTestTestfile.cmake
+_CPack_Packages/
+*.cbp
+
+# Visual Studio
+*.sdf
+*.suo
+*.user
+*.userosscache
+*.sln.docstates
+*.VC.db
+*.VC.opendb
+.vs/
+ipch/
+x64/
+x86/
+Debug/
+Release/
+RelWithDebInfo/
+MinSizeRel/
+
+# Xcode
+*.xcworkspace
+xcuserdata/
+*.xccheckout
+*.xcuserstate
+*.moved-aside
+DerivedData/
+*.hmap
+*.ipa
+*.dSYM.zip
+*.dSYM
+
+# Android
+*.apk
+*.aab
+*.ap_
+local.properties
+.gradle/
+project/.gradle/
+project/android/bin/
+project/android/gen/
+project/android/obj/
+project/android_java/bin/
+project/android_java/gen/
+project/android_java/obj/
+project/android/libs/*.so
+
+# macOS
+.DS_Store
+.AppleDouble
+.LSOverride
+._*
+
+# Windows
+Thumbs.db
+ehthumbs.db
+Desktop.ini
+$RECYCLE.BIN/
+
+# Linux
+*~
+.nfs*
+
+# CLion / JetBrains
+.idea/
+*.iml
+*.ipr
+*.iws
+
+# Eclipse CDT
+.project
+.cproject
+.settings/
+
+# Logs
+*.log
+
+# Ninja
+.ninja_deps
+.ninja_log
+build.ninja
+
+# VS Code
+.vscode/
+*.code-workspace
+
+# Visual Studio additional
+*.ncb
+*.aps
+*.pdb
+*.ilk
+*.exp
+*.iobj
+*.ipdb
+*.tlog
+*.lastbuildstate
+*.pch
+*.ipch
+*.VC.db-shm
+*.VC.db-wal
+*.svclog
+*.vcxproj.user
+
+# CMake generated project files
+ALL_BUILD.vcxproj
+ALL_BUILD.vcxproj.filters
+INSTALL.vcxproj
+INSTALL.vcxproj.filters
+PACKAGE.vcxproj
+PACKAGE.vcxproj.filters
+ZERO_CHECK.vcxproj
+ZERO_CHECK.vcxproj.filters
+MinecraftPE.vcxproj
+MinecraftPE.vcxproj.filters
+MinecraftPE.sln
+CPackConfig.cmake
+CPackSourceConfig.cmake
+cpm-package-lock.cmake
+MinecraftPE.dir/
+_deps/
+
+# Test / coverage
+Testing/
+CTestResults/
+*.gcno
+*.gcda
+*.gcov
+coverage/
+lcov.info
+
+# Precompiled headers
+*.gch
+
+# Compiler / linker intermediates
+*.map
+*.res
+*.d
+
+# Patch / diff leftovers
+*.orig
+*.rej
+*.patch
+
+# Backup / temp
+*.bak
+*.swp
+*.swo
+*.tmp
+*~.nib
+
+# Tags
+tags
+TAGS
+.tags
+ctags
+
+# macOS extra
+.Spotlight-V100
+.Trashes
+.fseventsd
+Icon\r
+
+# Windows extra
+*.lnk
+[Dd]esktop.ini
+
+# User / local config
+options.txt
+local.cmake
+games/
+
+# Dependency cache
+vcpkg_installed/
 .cache/
+conan/

CMakeLists.txt

@@ -5,13 +5,76 @@ include(cmake/CPM.cmake)
 
 set(CMAKE_CXX_STANDARD 14)
 set(CMAKE_CXX_STANDARD_REQUIRED TRUE)
+set(CMAKE_POLICY_VERSION_MINIMUM 3.10)
 
-if (CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
+include(cmake/EnumOption.cmake)
-    set(CMAKE_CXX_FLAGS "-Wno-c++11-narrowing -Wno-invalid-source-encoding -Wno-reserved-user-defined-literal")
+
+if(EMSCRIPTEN)
+    # When configuring web builds with "emcmake cmake -B build -S .", set PLATFORM to Web by default
+    set(PLATFORM Web CACHE STRING "Platform to build for.")
 endif()
 
-CPMAddPackage("gh:madler/zlib@1.3.2")
+enum_option(PLATFORM "Desktop;Web" "Platform to build for.")
-CPMAddPackage(
+
+find_package(Threads REQUIRED)
+find_package(OpenSSL)
+
+if (${PLATFORM} STREQUAL "Desktop")
+    set(PLATFORM_CPP "PLATFORM_DESKTOP")
+
+    if (MINGW)
+        set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -static-libstdc++ -static-libgcc")
+    endif()
+
+    if (CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
+        set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-c++11-narrowing -Wno-narrowing -Wno-invalid-source-encoding -Wno-reserved-user-defined-literal")
+    endif()
+
+    if (WIN32)
+        add_definitions(-D_CRT_SECURE_NO_WARNINGS)
+        include_directories(misc/windows)
+        set(EXTRA_LIBS ws2_32 winhttp)
+    elseif(UNIX)
+        find_library(pthread NAMES pthread)
+        set(EXTRA_LIBS pthread m)
+    endif()
+
+elseif (${PLATFORM} STREQUAL "Web")
+    set(PLATFORM_CPP "PLATFORM_WEB")
+    set(EXTRA_LIBS "idbfs.js")
+endif()
+
+# I totally shocked
+if(${PLATFORM} MATCHES "Web")
+    set(PNG_LIB png)
+    set(AL_LIBTYPE "STATIC")
+
+    add_library(zlib INTERFACE IMPORTED)
+    set_target_properties(zlib PROPERTIES
+        INTERFACE_LINK_OPTIONS "-sUSE_ZLIB=1"
+    )
+
+    add_library(png INTERFACE IMPORTED)
+    set_target_properties(png PROPERTIES
+        INTERFACE_COMPILE_OPTIONS "-sUSE_LIBPNG=1" 
+        INTERFACE_LINK_OPTIONS "-sUSE_LIBPNG=1"
+    )
+
+    add_library(glfw INTERFACE IMPORTED)
+    set_target_properties(glfw PROPERTIES
+        INTERFACE_LINK_OPTIONS "-sUSE_GLFW=3"
+    )
+else()
+    set(PNG_LIB png_shared)
+    set(AL_LIBTYPE "SHARED")
+
+    CPMAddPackage(
+        NAME "zlib"
+        GIT_REPOSITORY "https://github.com/madler/zlib"
+        GIT_TAG "v1.3.2"
+    )
+
+    CPMAddPackage(
         NAME "libpng"
         GIT_REPOSITORY "https://github.com/pnggroup/libpng.git"
         GIT_TAG "v1.6.55"
@@ -20,8 +83,19 @@ CPMAddPackage(
             "ZLIB_INCLUDE_DIRS ${zlib_SOURCE_DIR}"
             "PNG_TOOLS OFF"
             "PNG_TESTS OFF"
-        "BUILD_SHARED_LIBS ON"
+    )
-)
+
+    CPMAddPackage(
+        NAME "glfw"
+        GIT_REPOSITORY "https://github.com/glfw/glfw.git"
+        GIT_TAG "3.4"
+        EXCLUDE_FROM_ALL TRUE
+        OPTIONS
+            "GLFW_BUILD_EXAMPLES OFF"
+            "GLFW_BUILD_TESTS OFF"
+            "GLFW_BUILD_DOCS OFF"
+    )
+endif()
 
 CPMAddPackage(
     NAME "openal"
@@ -31,21 +105,116 @@ CPMAddPackage(
         "ALSOFT_EXAMPLES OFF"
         "ALSOFT_TESTS OFF"
         "ALSOFT_UTILS OFF"
-        "BUILD_SHARED_LIBS ON"
+        "LIBTYPE ${AL_LIBTYPE}"
+        "ALSOFT_ENABLE_MODULES OFF"
+        "ALSOFT_STATIC_STDCXX ON"
+        "ALSOFT_STATIC_LIBGCC ON"
 )
 
-CPMAddPackage(
+# TODO: Clear this paths with *
-    NAME "glfw"
+file(GLOB SERVER_SOURCES
-    GIT_REPOSITORY "https://github.com/glfw/glfw.git"
+    "project/lib_projects/raknet/jni/RaknetSources/*.cpp"
-    GIT_TAG "3.4"
+    "src/NinecraftApp.cpp"
-    OPTIONS
+    "src/Performance.cpp"
-        "GLFW_BUILD_EXAMPLES OFF"
+    "src/SharedConstants.cpp"
-        "GLFW_BUILD_TESTS OFF"
+
-        "GLFW_BUILD_DOCS OFF"
+    "src/client/IConfigListener.cpp"
-        "BUILD_SHARED_LIBS ON"
+    "src/client/Minecraft.cpp"
+    "src/client/OptionStrings.cpp"
+    "src/client/Option.cpp"
+    "src/client/Options.cpp"
+    "src/client/OptionsFile.cpp"
+    "src/client/ServerProfiler.cpp"
+
+    "src/client/gamemode/CreativeMode.cpp"
+    "src/client/gamemode/GameMode.cpp"
+    "src/client/gamemode/SurvivalMode.cpp"
+
+    "src/client/player/LocalPlayer.cpp"
+    "src/client/player/RemotePlayer.cpp"
+    "src/client/player/input/KeyboardInput.cpp"
+
+    "src/locale/I18n.cpp"
+
+    "src/main.cpp"
+    "src/main_dedicated.cpp"
+
+    "src/nbt/Tag.cpp"
+
+    "src/network/ClientSideNetworkHandler.cpp"
+    "src/network/NetEventCallback.cpp"
+    "src/network/Packet.cpp"
+    "src/network/RakNetInstance.cpp"
+    "src/network/ServerSideNetworkHandler.cpp"
+    "src/network/command/CommandServer.cpp"
+
+    "src/platform/CThread.cpp"
+    "src/platform/HttpClient.cpp"
+    "src/platform/PngLoader.cpp"
+    "src/platform/time.cpp"
+
+    "src/platform/input/Controller.cpp"
+    "src/platform/input/Keyboard.cpp"
+    "src/platform/input/Mouse.cpp"
+    "src/platform/input/Multitouch.cpp"
+
+    "src/server/ArgumentsSettings.cpp"
+    "src/server/ServerLevel.cpp"
+    "src/server/ServerPlayer.cpp"
+
+    "src/util/DataIO.cpp"
+    "src/util/Mth.cpp"
+    "src/util/PerfTimer.cpp"
+    "src/util/StringUtils.cpp"
+
+    "src/world/Direction.cpp"
+
+    "src/world/entity/*.cpp"
+
+    "src/world/entity/ai/control/MoveControl.cpp"
+
+    "src/world/entity/animal/*.cpp"
+
+    "src/world/entity/item/*.cpp"
+
+    "src/world/entity/monster/*.cpp"
+
+    "src/world/entity/player/Inventory.cpp"
+    "src/world/entity/player/Player.cpp"
+
+    "src/world/entity/projectile/Arrow.cpp"
+    "src/world/entity/projectile/Throwable.cpp"
+
+    "src/world/food/SimpleFoodData.cpp"
+
+    "src/world/inventory/*.cpp"
+    "src/world/item/*.cpp"
+    "src/world/item/crafting/*.cpp"
+    "src/world/level/*.cpp"
+
+    "src/world/level/biome/Biome.cpp"
+    "src/world/level/biome/BiomeSource.cpp"
+
+    "src/world/level/chunk/LevelChunk.cpp"
+
+    "src/world/level/dimension/Dimension.cpp"
+
+    "src/world/level/levelgen/*.cpp"
+    "src/world/level/levelgen/feature/Feature.cpp"
+    "src/world/level/levelgen/synth/*.cpp"
+
+    "src/world/level/material/Material.cpp"
+
+    "src/world/level/pathfinder/Path.cpp"
+
+    "src/world/level/storage/*.cpp"
+    "src/world/level/tile/*.cpp"
+    "src/world/level/tile/entity/*.cpp"
+
+    "src/world/phys/HitResult.cpp"
 ) 
 
-file(GLOB SOURCES 
+file(GLOB CLIENT_SOURCES 
     "src/client/*.cpp"
 
     "src/client/gamemode/*.cpp"
@@ -121,34 +290,32 @@ file(GLOB SOURCES
     "src/SharedConstants.cpp"
     "src/main.cpp"
     "src/NinecraftApp.cpp"
+
+    "src/AppPlatform_glfw.cpp"
+    "src/main.cpp"
 )
 
-if(NOT DEFINED PLATFORM)
+if (${PLATFORM} STREQUAL "Desktop")
-    set(PLATFORM "PLATFORM_GLFW")
+    list(APPEND CLIENT_SOURCES glad/src/glad.c)
 endif()
 
+# Server
+if(UNIX)
+    add_executable("${PROJECT_NAME}-server" ${SERVER_SOURCES})
 
-if(PLATFORM STREQUAL "PLATFORM_WIN32")
+    target_compile_definitions("${PROJECT_NAME}-server" PUBLIC "STANDALONE_SERVER" "SERVER_PROFILER")
-    list(APPEND SOURCES "src/AppPlatform_win32.cpp")
+
+    target_include_directories("${PROJECT_NAME}-server" PUBLIC 
+        "${CMAKE_SOURCE_DIR}/src/"
+        "project/lib_projects/raknet/jni/RaknetSources"
+    )
+
+    target_link_libraries("${PROJECT_NAME}-server" ${CMAKE_THREAD_LIBS_INIT})
 endif()
 
-if(PLATFORM STREQUAL "PLATFORM_GLFW")
+add_executable(${PROJECT_NAME} ${CLIENT_SOURCES})
-    list(APPEND SOURCES "src/AppPlatform_glfw.cpp")
-endif()
 
-add_executable(${PROJECT_NAME} 
+target_compile_definitions(${PROJECT_NAME} PUBLIC ${PLATFORM_CPP})
-    ${SOURCES}
-    "glad/src/glad.c"
-)
-
-if(WIN32)
-    set(EXTRA_LIBS "ws2_32")
-    target_compile_definitions(${PROJECT_NAME} PUBLIC "_CRT_SECURE_NO_WARNINGS")
-endif()
-
-if(PLATFORM STREQUAL "PLATFORM_WIN32" OR PLATFORM STREQUAL "PLATFORM_GLFW")
-    target_compile_definitions(${PROJECT_NAME} PUBLIC "PLATFORM_DESKTOP")
-endif()
 
 target_include_directories(${PROJECT_NAME} PUBLIC 
     "${CMAKE_SOURCE_DIR}/glad/include/"
@@ -158,20 +325,80 @@ target_include_directories(${PROJECT_NAME} PUBLIC
     "lib/include"
 )
 
+if(${PLATFORM} MATCHES "Web")
+    set(CMAKE_CXX_STANDARD 11)
+    # uuuh i hate it
+    set(EM_FLAGS "-pthread -sUSE_PTHREADS=1 -sUSE_LIBPNG=1 -sSHARED_MEMORY=1")
+    
+    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${EM_FLAGS}")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${EM_FLAGS}")
+    set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${EM_FLAGS} --preload-file ${CMAKE_SOURCE_DIR}/data@/data")
+
+    target_compile_options(${PROJECT_NAME} PUBLIC
+        "-Os"
+        "-Wno-invalid-source-encoding"
+        "-Wno-narrowing"
+        "-Wno-deprecated-register"
+        "-Wno-reserved-user-defined-literal"
+    )
+
+    target_link_options(${PROJECT_NAME} PUBLIC
+        "-Os"
+        "-sALLOW_MEMORY_GROWTH=1"
+        "-sFORCE_FILESYSTEM=1"
+        "-sLEGACY_GL_EMULATION=1"
+        "-sGL_UNSAFE_OPTS=0"
+        "-sEMULATE_FUNCTION_POINTER_CASTS=1"
+        "-sALLOW_TABLE_GROWTH=1"
+        "-sEXPORTED_RUNTIME_METHODS=['FS','stringToUTF8','UTF8ToString','cwrap','ccall','HEAP8','HEAPU8','HEAP32','HEAPU32']"
+        "-sEXPORTED_FUNCTIONS=['_main']"
+    )
+
+    if (CMAKE_BUILD_TYPE STREQUAL "Debug")
+        message("DEBUG MODE")
+
+        target_link_options(${PROJECT_NAME} PUBLIC
+            "-sASSERTIONS=2"
+            "-sSTACK_OVERFLOW_CHECK=2"
+            "-sSTACK_SIZE=5242880"
+            "-sGL_DEBUG=1"
+        )
+    endif()
+
+    target_compile_definitions(${PROJECT_NAME} PUBLIC "__EMSCRIPTEN__" "NO_SOUND" "NO_NETWORK")
+endif()
+
+# Client
 target_compile_definitions(${PROJECT_NAME} PUBLIC "OPENGL_ES" "NO_EGL" ${PLATFORM})
-target_link_libraries(${PROJECT_NAME} zlib png_shared alsoft.common OpenAL::OpenAL glfw ${EXTRA_LIBS})
+target_link_libraries(${PROJECT_NAME} zlib ${PNG_LIB} OpenAL::OpenAL glfw ${EXTRA_LIBS})
+
+if (OpenSSL_FOUND)
+    target_link_libraries(${PROJECT_NAME} OpenSSL::SSL OpenSSL::Crypto)
+    target_compile_definitions(${PROJECT_NAME} PUBLIC HTTPCLIENT_USE_OPENSSL)
+endif()
 
 if (NOT UNIX)
-add_custom_command(
+    add_custom_command(
         TARGET ${PROJECT_NAME} 
         POST_BUILD
             COMMAND ${CMAKE_COMMAND} -E copy_if_different $<TARGET_RUNTIME_DLLS:${PROJECT_NAME}> $<TARGET_FILE_DIR:${PROJECT_NAME}> 
             COMMAND_EXPAND_LISTS
-)
+    )
 endif()
 
-add_custom_command(
+if(NOT ${PLATFORM} MATCHES "Web")
+    add_custom_command(
         TARGET ${PROJECT_NAME} 
         POST_BUILD
             COMMAND ${CMAKE_COMMAND} -E copy_directory "${CMAKE_SOURCE_DIR}/data" $<TARGET_FILE_DIR:${PROJECT_NAME}>/data
-)
+    )
+else()
+    add_custom_command(
+        TARGET ${PROJECT_NAME} 
+        POST_BUILD
+            COMMAND ${CMAKE_COMMAND} -E copy "${CMAKE_SOURCE_DIR}/misc/web/index.html" $<TARGET_FILE_DIR:${PROJECT_NAME}>
+    )
+endif()
+
+message(STATUS "Compiling with the flags:")
+message(STATUS "  PLATFORM=" ${PLATFORM_CPP})

README.md

@@ -1,21 +1,200 @@
 # MinecraftPE
+> [!Warning]
+> Github repository **isnt main**. All issues and pull requests should be send in [Gitea Repository](https://gitea.sffempire.ru/Kolyah35/minecraft-pe-0.6.1).
 
-This is leaked source code of Minecraft PE 0.6.1 with my own impovements :sunglasses:
+> [!Important]
+> We have a discord server, where you can report bugs or send feedback https://discord.gg/c58YesBxve
 
-First of all I made it build with CMake (w/o VS2012). Also I fixed some compile errors. And finally I ported it to GLFW to make it run on several platforms and remove binary dependencies.
+Source code for **Minecraft Pocket Edition 0.6.1 alpha** with various fixes and improvements.
 
-# TODO
+This project aims to preserve and improve this early version of Minecraft PE.
+
+# TODO / Roadmap
 - [x] Add platform GLFW
 - [x] Compile for Linux
-- [ ] Compile for android aarch64
+- [x] Compile for android aarch64
+    - [x] Touch control improvements
+    - [ ] Screen fixes
 - [ ] Rewrite platform logic
 - [x] Fix sound
-- [ ] Do a server connection gui
+- [x] Do a server connection GUI
+- [ ] Controller support
+- [x] Minecraft server hosting
+- [x] Screen fixess
+- [x] Fix fog
+- [x] Add sprinting
+- [x] Chat (semi working) and commands
+- [x] Implementing options
+- [x] Better F3
 
 # Build
+
 ## CMake
+### Linux 
+1. Install dependiences
+
+(Debian-like)
+
+``sudo apt install build-essential git cmake libgl-dev libwayland-dev xorg-dev libxkbcommon-dev``
+
+(Arch-like)
+
+``sudo pacman -S base-devel git cmake libglvnd wayland xorg-server-devel xorgproto libxkbcommon``
+
+2. Create build folder
+``mkdir build && cd build``
+
+3. Generate CMake cache and build the project
 ```
-mkdir build && cd build
 cmake .. -B .
-make -j4
+cmake --build .
 ```
+
+### Windows
+1. Install [Visual studio Build Tools](https://aka.ms/vs/stable/vs_BuildTools.exe) and [CMake](https://github.com/Kitware/CMake/releases/download/v4.3.0-rc3/cmake-4.3.0-rc3-windows-x86_64.msi)
+
+2. Create build folder
+``mkdir build && cd build``
+
+3. Generate CMake cache and build the project
+```
+cmake ..
+cmake --build .
+```
+
+## Visual Studio
+
+1. Open the repository folder in **Visual Studio**.  
+2. Visual Studio will automatically detect the `CMakeLists.txt` file and generate the project configuration.  
+3. Set **MinecraftPE.exe** as the **target**.  
+4. Press **Run** (or F5) to build and launch the game.
+
+## Android
+### Windows
+1. Download **Android NDK r14b**:  
+   http://dl.google.com/android/repository/android-ndk-r14b-windows-x86_64.zip
+
+2. Extract it to the root of your `C:` drive so the path becomes:
+
+   ```
+   C:\android-ndk-r14b
+   ```
+
+3. Run the build script:
+
+```powershell
+# Full build (NDK + Java + APK + install)
+.\build.ps1
+
+# Skip C++ compilation (Java/assets changed only)
+.\build.ps1 -NoCpp
+
+# Skip Java compilation (C++ changed only)
+.\build.ps1 -NoJava
+
+# Only repackage + install (no compilation)
+.\build.ps1 -NoBuild
+```
+
+### Linux
+1. Download **Command line tools**:  
+   https://developer.android.com/studio#command-line-tools-only
+
+2. Unzip it into a folder, e.g.:
+
+   ```bash
+   mkdir -p "$HOME/Android/Sdk/"
+   unzip commandlinetools-linux-*.zip -d "$HOME/Android/Sdk/"
+   ```
+
+3. Your structure should look like
+
+   ```bash
+   $HOME/Android/Sdk/cmdline-tools/bin/sdkmanager
+   ```
+
+   > [!Note] 
+   > `sdkmanager` expects the SDK to include a `cmdline-tools/latest/` folder.
+   > If you only have `cmdline-tools/bin`, create the required layout:
+   >
+   > ```bash
+   > mkdir -p "$HOME/Android/Sdk/cmdline-tools/latest"
+   > ln -snf ../bin  "$HOME/Android/Sdk/cmdline-tools/latest/bin"
+   > ln -snf ../lib  "$HOME/Android/Sdk/cmdline-tools/latest/lib"
+   > ln -snf ../source.properties "$HOME/Android/Sdk/cmdline-tools/latest/source.properties"
+   > ln -snf ../NOTICE.txt        "$HOME/Android/Sdk/cmdline-tools/latest/NOTICE.txt"
+   > ```
+
+4. Install the build tools (and platform) using `sdkmanager`
+   
+   ```bash
+   export ANDROID_SDK_ROOT="$HOME/Android/Sdk"
+   export PATH="$ANDROID_SDK_ROOT/cmdline-tools/latest/bin:$PATH"
+
+   sdkmanager --install "platform-tools" "platforms;android-35" "build-tools;35.0.0"
+   ```
+
+   > [!Note]
+   > if you want build.sh to always find the SDK,
+   > Set ANDROID_SDK_ROOT in your shell config (~/.bashrc / ~/.profile / ~/.config/fish/config.fish), for example:
+   >
+   > ```bash
+   > export ANDROID_SDK_ROOT="$HOME/Android/Sdk"
+   > ```
+   >
+   > Then restart your shell (or `source` the file)
+
+5. Verify the install
+
+   ```bash
+   ls "$ANDROID_SDK_ROOT/build-tools"
+   ```
+
+   You should see a version folder like:
+
+   ```bash
+   35.0.0
+   33.0.2
+   ```
+
+6. Download **Android NDK r14b**:  
+   https://dl.google.com/android/repository/android-ndk-r14b-linux-x86_64.zip
+
+7. Extract the archive to `/home/username/`, so that the final directory path is `/home/username/android-ndk-r14b/` 
+   
+   > [!Warning]
+   > Make sure you don’t end up with a nested folder like `/home/username/android-ndk-r14b/android-ndk-r14b/`.
+
+8. Re run `build.sh`
+
+## Web
+1. Download and install **emsdk**: https://emscripten.org/docs/getting_started/downloads.html
+   > [!Note]
+   > On arch linux you can use AUR:
+   > `yay -Sy emsdk`
+   
+2. Configure and build project:
+   ```
+   mkdir build && cd build
+   cmake .. -B . -G Ninja "-DCMAKE_TOOLCHAIN_FILE=$EMSDK/upstream/emscripten/cmake/Modules/Platform/Emscripten.cmake"
+   cmake --build . --target MinecraftPE
+   ```
+   > [!Note]
+   > If you are using VSCode with CMake plugin, you can add Emscripten kit
+   > 1. Press Ctrl + Shift + P
+   > 2. Type `CMake: Edit User-Local CMake Kits` and hit Enter
+   > 3. Add this:
+      ```json
+      {
+         "name": "Emscripten",
+         "compilers": {
+            "C": "/usr/lib/emsdk/upstream/bin/clang",
+            "CXX": "/usr/lib/emsdk/upstream/bin/clang++"
+         },
+         "toolchainFile": "/usr/lib/emsdk/upstream/emscripten/cmake/Modules/Platform/Emscripten.cmake"
+      }
+      ```
+3. Run game:
+   ```
+   emrun --port 8080 .
+   ```

build.ps1

@@ -0,0 +1,305 @@
+# ============================================================
+#  Usage:
+#    .\build.ps1              # full build (NDK + Java + APK + install)
+#    .\build.ps1 -NoCpp       # skip NDK rebuild (Java/assets changed)
+#    .\build.ps1 -NoJava      # skip Java recompile (C++ changed only)
+#    .\build.ps1 -NoBuild     # repackage + install only (no recompile)
+#    .\build.ps1 -Clean       # remove build output before building
+# ============================================================
+param(
+    [switch]$NoCpp,
+    [switch]$NoJava,
+    [switch]$NoBuild,
+    [switch]$Clean
+)
+
+Set-StrictMode -Version Latest
+$ErrorActionPreference = "Stop"
+
+# ── Paths ────────────────────────────────────────────────────
+$repo       = $PSScriptRoot
+$apkbuild   = "C:\apkbuild"
+$ndk        = "C:\android-ndk-r14b"
+$sdkTools   = "$env:LOCALAPPDATA\Android\Sdk\build-tools\35.0.0"
+$androidJar = "$env:LOCALAPPDATA\Android\Sdk\platforms\android-36\android.jar"
+$adb        = "$env:LOCALAPPDATA\Android\Sdk\platform-tools\adb.exe"
+$keystore   = "$apkbuild\debug.keystore"
+$pkg        = "com.mojang.minecraftpe"
+
+# Auto-detect keytool from JAVA_HOME, then from common install locations
+$keytool = if ($env:JAVA_HOME) { "$env:JAVA_HOME\bin\keytool.exe" } else {
+    $found = Get-ChildItem "C:\Program Files\Java","C:\Program Files\Eclipse Adoptium" `
+        -Filter keytool.exe -Recurse -ErrorAction SilentlyContinue |
+        Sort-Object FullName -Descending | Select-Object -First 1 -ExpandProperty FullName
+    if (-not $found) { throw "keytool not found. Set JAVA_HOME or install a JDK." }
+    $found
+}
+
+$jniDir     = "$repo\project\android\jni"
+$libSrc     = "$repo\project\android\libs\arm64-v8a\libminecraftpe.so"
+$libDst     = "$apkbuild\lib\arm64-v8a\libminecraftpe.so"
+$manifest   = "$repo\project\android_java\AndroidManifest.xml"
+$res        = "$repo\project\android_java\res"
+$javaSrc    = "$repo\project\android_java\src"
+$stubsDir   = "$apkbuild\stubs"
+$rJava      = "$apkbuild\gen\R.java"
+$classesDir = "$apkbuild\classes"
+$dexOut     = "$apkbuild\classes.dex"
+$dataDir    = "$repo\data"
+
+$unsigned   = "$apkbuild\minecraftpe-unsigned.apk"
+$aligned    = "$apkbuild\minecraftpe-aligned.apk"
+$signed     = "$apkbuild\minecraftpe-debug.apk"
+
+Add-Type -Assembly "System.IO.Compression.FileSystem"
+
+function Write-Step([string]$msg) { Write-Host "`n==> $msg" -ForegroundColor Cyan }
+function Assert-ExitCode([string]$step) {
+    if ($LASTEXITCODE -ne 0) { Write-Host "FAILED: $step (exit $LASTEXITCODE)" -ForegroundColor Red; exit 1 }
+}
+function New-Dir([string]$path) { New-Item $path -ItemType Directory -Force | Out-Null }
+function Write-Stub([string]$rel, [string]$content) {
+    $full = "$stubsDir\$rel"
+    New-Dir (Split-Path $full -Parent)
+    if (-not (Test-Path $full)) { [System.IO.File]::WriteAllText($full, $content); Write-Host "  stub: $rel" }
+}
+
+# ── 0. Clean (optional) ───────────────────────────────────────
+if ($Clean) {
+    Write-Step "Cleaning build output"
+    Remove-Item -Recurse -Force $apkbuild -ErrorAction SilentlyContinue
+}
+
+# ── 1. Bootstrap ─────────────────────────────────────────────
+Write-Step "Bootstrap"
+
+New-Dir $apkbuild
+New-Dir "$apkbuild\lib\arm64-v8a"
+New-Dir "$apkbuild\gen"
+New-Dir $stubsDir
+
+if (-not (Test-Path $keystore)) {
+    Write-Host "  generating debug.keystore..."
+    $eap = $ErrorActionPreference; $ErrorActionPreference = "Continue"
+    & $keytool -genkeypair `
+        -keystore $keystore -storepass android -keypass android `
+        -alias androiddebugkey -keyalg RSA -keysize 2048 -validity 10000 `
+        -dname "CN=Android Debug,O=Android,C=US" 2>&1 | Out-Null
+    $ErrorActionPreference = $eap
+    Assert-ExitCode "keytool"
+    Write-Host "  keystore created"
+} else { Write-Host "  keystore OK" }
+
+Write-Stub "com\mojang\android\StringValue.java" "package com.mojang.android;`npublic interface StringValue { String getStringValue(); }`n"
+
+Write-Stub "com\mojang\android\licensing\LicenseCodes.java" "package com.mojang.android.licensing;`npublic class LicenseCodes { public static final int LICENSE_OK = 0; }`n"
+
+Write-Stub "com\mojang\android\EditTextAscii.java" @"
+package com.mojang.android;
+import android.content.Context;
+import android.text.Editable;
+import android.text.TextWatcher;
+import android.util.AttributeSet;
+import android.widget.EditText;
+public class EditTextAscii extends EditText implements TextWatcher {
+    public EditTextAscii(Context c) { super(c); addTextChangedListener(this); }
+    public EditTextAscii(Context c, AttributeSet a) { super(c,a); addTextChangedListener(this); }
+    public EditTextAscii(Context c, AttributeSet a, int d) { super(c,a,d); addTextChangedListener(this); }
+    @Override public void onTextChanged(CharSequence s,int st,int b,int co){}
+    public void beforeTextChanged(CharSequence s,int st,int co,int aft){}
+    public void afterTextChanged(Editable e){
+        String s=e.toString(),san=sanitize(s);
+        if(!s.equals(san))e.replace(0,e.length(),san);
+    }
+    static public String sanitize(String s){
+        StringBuilder sb=new StringBuilder();
+        for(int i=0;i<s.length();i++){char c=s.charAt(i);if(c<128)sb.append(c);}
+        return sb.toString();
+    }
+}
+"@
+
+Write-Stub "com\mojang\android\preferences\SliderPreference.java" @"
+package com.mojang.android.preferences;
+import android.content.Context;
+import android.content.res.Resources;
+import android.preference.DialogPreference;
+import android.util.AttributeSet;
+import android.view.Gravity;
+import android.view.View;
+import android.widget.LinearLayout;
+import android.widget.SeekBar;
+import android.widget.TextView;
+public class SliderPreference extends DialogPreference implements SeekBar.OnSeekBarChangeListener {
+    private static final String NS="http://schemas.android.com/apk/res/android";
+    private Context _ctx; private TextView _tv; private SeekBar _sb;
+    private String _suf; private int _def,_max,_val,_min;
+    public SliderPreference(Context ctx,AttributeSet a){
+        super(ctx,a); _ctx=ctx;
+        _suf=gStr(a,NS,"text",""); _def=gInt(a,NS,"defaultValue",0);
+        _max=gInt(a,NS,"max",100); _min=gInt(a,null,"min",0);
+        setDefaultValue(_def);
+    }
+    @Override protected View onCreateDialogView(){
+        LinearLayout l=new LinearLayout(_ctx); l.setOrientation(LinearLayout.VERTICAL); l.setPadding(6,6,6,6);
+        _tv=new TextView(_ctx); _tv.setGravity(Gravity.CENTER_HORIZONTAL); _tv.setTextSize(32);
+        l.addView(_tv,new LinearLayout.LayoutParams(-1,-2));
+        _sb=new SeekBar(_ctx); _sb.setOnSeekBarChangeListener(this);
+        l.addView(_sb,new LinearLayout.LayoutParams(-1,-2));
+        if(shouldPersist())_val=getPersistedInt(_def);
+        _sb.setMax(_max); _sb.setProgress(_val); return l;
+    }
+    @Override protected void onSetInitialValue(boolean r,Object d){
+        super.onSetInitialValue(r,d);
+        _val=r?(shouldPersist()?getPersistedInt(_def):0):(Integer)d;
+    }
+    public void onProgressChanged(SeekBar s,int v,boolean f){
+        _val=v+_min; _tv.setText(_val+_suf);
+        if(shouldPersist())persistInt(_val); callChangeListener(Integer.valueOf(_val));
+    }
+    public void onStartTrackingTouch(SeekBar s){}
+    public void onStopTrackingTouch(SeekBar s){}
+    private int gInt(AttributeSet a,String ns,String n,int d){int id=a.getAttributeResourceValue(ns,n,0);return id!=0?getContext().getResources().getInteger(id):a.getAttributeIntValue(ns,n,d);}
+    private String gStr(AttributeSet a,String ns,String n,String d){int id=a.getAttributeResourceValue(ns,n,0);if(id!=0)return getContext().getResources().getString(id);String v=a.getAttributeValue(ns,n);return v!=null?v:d;}
+}
+"@
+
+Write-Stub "com\mojang\minecraftpe\MainMenuOptionsActivity.java" @"
+package com.mojang.minecraftpe;
+import android.app.Activity;
+public class MainMenuOptionsActivity extends Activity {
+    public static final String Internal_Game_DifficultyPeaceful="internal_game_difficulty_peaceful";
+    public static final String Game_DifficultyLevel="game_difficulty";
+    public static final String Controls_Sensitivity="controls_sensitivity";
+}
+"@
+
+Write-Stub "com\mojang\minecraftpe\Minecraft_Market.java" @"
+package com.mojang.minecraftpe;
+import android.app.Activity; import android.content.Intent; import android.os.Bundle;
+public class Minecraft_Market extends Activity {
+    @Override protected void onCreate(Bundle s){super.onCreate(s);startActivity(new Intent(this,MainActivity.class));finish();}
+}
+"@
+
+Write-Stub "com\mojang\minecraftpe\Minecraft_Market_Demo.java" @"
+package com.mojang.minecraftpe;
+import android.content.Intent; import android.net.Uri;
+public class Minecraft_Market_Demo extends MainActivity {
+    @Override public void buyGame(){startActivity(new Intent(Intent.ACTION_VIEW,Uri.parse("market://details?id=com.mojang.minecraftpe")));}
+    @Override protected boolean isDemo(){return true;}
+}
+"@
+
+Write-Stub "com\mojang\minecraftpe\GameModeButton.java" @"
+package com.mojang.minecraftpe;
+import com.mojang.android.StringValue;
+import android.content.Context; import android.util.AttributeSet;
+import android.view.View; import android.view.View.OnClickListener;
+import android.widget.TextView; import android.widget.ToggleButton;
+public class GameModeButton extends ToggleButton implements OnClickListener,StringValue {
+    static final int Creative=0,Survival=1;
+    private int _type=0; private boolean _attached=false;
+    public GameModeButton(Context c,AttributeSet a){super(c,a);setOnClickListener(this);}
+    public void onClick(View v){_update();}
+    @Override protected void onFinishInflate(){super.onFinishInflate();_update();}
+    @Override protected void onAttachedToWindow(){if(!_attached){_update();_attached=true;}}
+    private void _update(){_set(isChecked()?Survival:Creative);}
+    private void _set(int i){
+        _type=i<Creative?Creative:(i>Survival?Survival:i);
+        int id=_type==Survival?R.string.gamemode_survival_summary:R.string.gamemode_creative_summary;
+        String desc=getContext().getString(id);
+        View v=getRootView().findViewById(R.id.labelGameModeDesc);
+        if(desc!=null&&v instanceof TextView)((TextView)v).setText(desc);
+    }
+    public String getStringValue(){return new String[]{"creative","survival"}[_type];}
+    static public String getStringForType(int i){int c=i<Creative?Creative:(i>Survival?Survival:i);return new String[]{"creative","survival"}[c];}
+}
+"@
+
+Write-Host "  stubs OK"
+
+# ── 1. NDK build ─────────────────────────────────────────────
+if (-not $NoCpp -and -not $NoBuild) {
+    Write-Step "NDK build (arm64-v8a)"
+    # NDK r14b on Windows hits the 32K CreateProcess limit with long paths.
+    # Work around it by building through a short junction C:\m -> repo root.
+    # Use forward slashes in the build paths to prevent the NDK toolchain from stripping backslashes.
+    $junctionBase = "C:/m"
+    if (-not (Test-Path "C:\m")) {
+        & cmd.exe /c "mklink /J `"C:\m`" `"$repo`"" | Out-Null
+    }
+    Push-Location "$junctionBase/project/android/jni"
+    $env:NDK_MODULE_PATH = "$junctionBase/project/lib_projects"
+    # run ndk-build and stream output directly to the console
+    $ndkCmd = Join-Path $ndk 'ndk-build.cmd'
+    $ndkArgs = "NDK_PROJECT_PATH=`"$junctionBase/project/android`" APP_BUILD_SCRIPT=`"$junctionBase/project/android/jni/Android.mk`""
+
+    $proc = Start-Process -FilePath $ndkCmd -ArgumentList $ndkArgs -NoNewWindow -Wait -PassThru
+    Pop-Location
+    if ($proc.ExitCode -ne 0) {
+        Write-Host "ndk-build failed (exit $($proc.ExitCode))" -ForegroundColor Red
+        exit 1
+    }
+    Copy-Item $libSrc $libDst -Force
+    Write-Host "  .so  ->  $libDst"
+}
+
+# ── 2. Java compile ──────────────────────────────────────────
+if (-not $NoJava -and -not $NoBuild) {
+    Write-Step "Java compile"
+
+    New-Dir (Split-Path $rJava -Parent)
+    & "$sdkTools\aapt.exe" package -f -M $manifest -S $res -I $androidJar -J "$apkbuild\gen" -F "$apkbuild\_rgen.apk"
+    Assert-ExitCode "aapt R.java"
+    Remove-Item "$apkbuild\_rgen.apk" -ea SilentlyContinue
+
+    $srcs = @(
+        Get-ChildItem $javaSrc  -Recurse -Filter "*.java" | Select-Object -Exp FullName
+        Get-ChildItem $stubsDir -Recurse -Filter "*.java" | Select-Object -Exp FullName
+        $rJava
+    )
+
+    Remove-Item $classesDir -Recurse -Force -ea SilentlyContinue
+    New-Dir $classesDir
+
+    & javac --release 8 -cp $androidJar -d $classesDir @srcs
+    if ($LASTEXITCODE -ne 0) { Write-Host 'javac failed' -ForegroundColor Red; exit 1 }
+    Write-Host "  javac OK"
+
+    $classFiles = Get-ChildItem $classesDir -Recurse -Filter "*.class" | Select-Object -Exp FullName
+    & "$sdkTools\d8.bat" --min-api 21 --output $apkbuild $classFiles
+    Assert-ExitCode "d8"
+    Write-Host "  d8  ->  $dexOut"
+}
+
+# ── 3. Package APK ───────────────────────────────────────────
+Write-Step "Package APK"
+Remove-Item $unsigned,$aligned,$signed -ea SilentlyContinue
+
+& "$sdkTools\aapt.exe" package -f -M $manifest -S $res -I $androidJar -F $unsigned
+Assert-ExitCode "aapt package"
+
+$zip = [System.IO.Compression.ZipFile]::Open($unsigned, 'Update')
+try {
+    [System.IO.Compression.ZipFileExtensions]::CreateEntryFromFile($zip,$dexOut,"classes.dex",[System.IO.Compression.CompressionLevel]::Fastest)|Out-Null
+    [System.IO.Compression.ZipFileExtensions]::CreateEntryFromFile($zip,$libDst,"lib/arm64-v8a/libminecraftpe.so",[System.IO.Compression.CompressionLevel]::NoCompression)|Out-Null
+    Get-ChildItem $dataDir -Recurse -File | ForEach-Object {
+        $rel=$_.FullName.Substring("$dataDir\".Length).Replace('\','/')
+        [System.IO.Compression.ZipFileExtensions]::CreateEntryFromFile($zip,$_.FullName,"assets/$rel",[System.IO.Compression.CompressionLevel]::NoCompression)|Out-Null
+    }
+} finally { $zip.Dispose() }
+Write-Host "  APK assembled"
+
+& "$sdkTools\zipalign.exe" -p 4 $unsigned $aligned; Assert-ExitCode "zipalign"
+& "$sdkTools\apksigner.bat" sign --ks $keystore --ks-pass pass:android --key-pass pass:android --out $signed $aligned; Assert-ExitCode "apksigner"
+Write-Host "  signed  ->  $signed"
+
+# ── 4. Install ───────────────────────────────────────────────
+Write-Step "Install"
+& $adb shell am force-stop $pkg
+& $adb uninstall $pkg 2>$null
+& $adb install --no-incremental $signed
+Assert-ExitCode "adb install"
+
+Write-Host "`nDone." -ForegroundColor Green

build.sh

@@ -0,0 +1,455 @@
+#!/usr/bin/env bash
+# ============================================================
+# Usage:
+#   ./build.sh           # full build (NDK + Java + APK + install)
+#   ./build.sh --no-cpp  # skip NDK rebuild (Java/assets changed)
+#   ./build.sh --no-java # skip Java recompile (C++ changed only)
+#   ./build.sh --no-build # repackage + install only (no recompile)
+#
+# ABI targeting:
+#   ./build.sh --abi arm64-v8a    # build for arm64 only (default)
+#   ./build.sh --abi armeabi-v7a  # build for ARMv7 only
+#   ./build.sh --abi all          # build for both ABIs (fat APK)
+# ============================================================
+
+# lets be strict cuz we are safe like that
+# *thanos snap*
+set -euo pipefail
+IFS=$'\n\t'
+
+########################################
+# configuration
+########################################
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+REPO_ROOT="$SCRIPT_DIR"
+
+# build output directory (similar to apkbuild in the PS script)
+# maybe doing this in build.ps1 would be cleaner, than putting the apkbuild in C:
+BUILD_DIR="$REPO_ROOT/build-apk"
+
+# default Android/NDK/SDK paths (can be overridden by env vars)
+ANDROID_NDK_PATH="${ANDROID_NDK_PATH:-$HOME/android-ndk-r14b}"
+ANDROID_SDK_ROOT="${ANDROID_SDK_ROOT:-${ANDROID_HOME:-$HOME/Android/Sdk}}"
+ANDROID_BUILD_TOOLS_VERSION="${ANDROID_BUILD_TOOLS_VERSION:-}"
+ANDROID_PLATFORM_API="${ANDROID_PLATFORM_API:-}"
+
+# ABI selection: can be set via --abi flag or MATRIX_ABI env var.
+# Supported values: arm64-v8a, armeabi-v7a, all
+# MATRIX_ABI takes precedence over the default but is overridden by --abi on the CLI.
+TARGET_ABI="${MATRIX_ABI:-arm64-v8a}"
+
+function fail() {
+  echo "ERROR: $1" >&2
+  exit 1
+}
+
+function find_build_tools_dir() {
+  if [[ -n "$ANDROID_BUILD_TOOLS_VERSION" ]]; then
+    local candidate="$ANDROID_SDK_ROOT/build-tools/$ANDROID_BUILD_TOOLS_VERSION"
+    [[ -d "$candidate" ]] && echo "$candidate" && return
+  fi
+
+  if [[ ! -d "$ANDROID_SDK_ROOT/build-tools" ]]; then
+    fail "Android build-tools not found under $ANDROID_SDK_ROOT/build-tools. Set ANDROID_SDK_ROOT or install Android SDK build-tools."
+  fi
+
+  # picking the highest build tools version because its the easiest way rn
+  # i guess if it breaks then fuck you
+  local best
+  best=$(ls -1 "$ANDROID_SDK_ROOT/build-tools" | sort -V | tail -n 1)
+  [[ -n "$best" && -d "$ANDROID_SDK_ROOT/build-tools/$best" ]] || \
+    fail "No Android build-tools versions found under $ANDROID_SDK_ROOT/build-tools."
+  echo "$ANDROID_SDK_ROOT/build-tools/$best"
+}
+
+function find_android_platform_dir() {
+  if [[ -n "$ANDROID_PLATFORM_API" ]]; then
+    local candidate="$ANDROID_SDK_ROOT/platforms/android-$ANDROID_PLATFORM_API"
+    [[ -d "$candidate" ]] && echo "$candidate" && return
+  fi
+
+  if [[ ! -d "$ANDROID_SDK_ROOT/platforms" ]]; then
+    fail "Android platforms not found under $ANDROID_SDK_ROOT/platforms. Install an Android platform."
+  fi
+
+  # pick the highest api level installed for now
+  # ideally we should be able to build to any api level, but lets keep it simple for now and 
+  # just pick the highest one available
+  local best
+  best=$(ls -1 "$ANDROID_SDK_ROOT/platforms" | grep -E '^android-[0-9]+' | sed 's/android-//' | sort -n | tail -n 1)
+  [[ -n "$best" ]] || fail "No Android platforms found under $ANDROID_SDK_ROOT/platforms."
+  echo "$ANDROID_SDK_ROOT/platforms/android-$best"
+}
+
+ANDROID_BUILD_TOOLS_DIR="$(find_build_tools_dir)"
+ANDROID_PLATFORM_DIR="$(find_android_platform_dir)"
+
+KEYSTORE_FILE="$BUILD_DIR/debug.keystore"
+PACKAGE_NAME="com.mojang.minecraftpe"
+
+# android tool binaries
+AAPT="$ANDROID_BUILD_TOOLS_DIR/aapt"
+ZIPALIGN="$ANDROID_BUILD_TOOLS_DIR/zipalign"
+APKSIGNER="$ANDROID_BUILD_TOOLS_DIR/apksigner"
+DEX_TOOL="$ANDROID_BUILD_TOOLS_DIR/d8"
+ADB="${ADB:-$ANDROID_SDK_ROOT/platform-tools/adb}"
+
+# java tool binaries
+JAVA_HOME_DEFAULT="${JAVA_HOME:-}"  # may be empty
+
+# prefer javac from the jdk; 
+# on some systems /usr/lib/jvm/default points to a JRE only.
+# If javac is missing, try to locate a JDK installation.
+JAVAC_CMD=""
+if command -v javac >/dev/null 2>&1; then
+  JAVAC_CMD="$(command -v javac)"
+elif [[ -n "$JAVA_HOME_DEFAULT" && -x "$JAVA_HOME_DEFAULT/bin/javac" ]]; then
+  JAVAC_CMD="$JAVA_HOME_DEFAULT/bin/javac"
+elif [[ -x "/usr/lib/jvm/java-8-openjdk/bin/javac" ]]; then
+  JAVAC_CMD="/usr/lib/jvm/java-8-openjdk/bin/javac"
+elif [[ -x "/usr/lib/jvm/default/bin/javac" ]]; then
+  JAVAC_CMD="/usr/lib/jvm/default/bin/javac"
+fi
+
+if [[ -z "$JAVAC_CMD" ]]; then
+  fail "javac not found; install a JDK and ensure javac is on PATH"
+fi
+
+KEYTOOL=""  # will be detected later
+
+# swource directories
+JNI_DIR="$REPO_ROOT/project/android/jni"
+JAVA_SRC_DIR="$REPO_ROOT/project/android_java/src"
+ANDROID_MANIFEST="$REPO_ROOT/project/android_java/AndroidManifest.xml"
+ANDROID_RES_DIR="$REPO_ROOT/project/android_java/res"
+DATA_DIR="$REPO_ROOT/data"
+
+# output files: APK names are derived after argument parsing once TARGET_ABI is final.
+# see the "resolve APK output filenames" block below.
+APK_UNSIGNED=""
+APK_ALIGNED=""
+APK_SIGNED=""
+DEX_OUTPUT="$BUILD_DIR/classes.dex"
+
+# flags parsed from CLI args
+NO_CPP=false
+NO_JAVA=false
+NO_BUILD=false
+
+########################################
+# helpers
+########################################
+function usage() {
+  cat <<EOF
+Usage: $0 [--no-cpp] [--no-java] [--no-build] [--abi <abi>]
+
+Options:
+  --no-cpp         Skip the NDK (C++) build step
+  --no-java        Skip the Java build step
+  --no-build       Skip the compile steps; just package + install
+  --abi <abi>      Target ABI: arm64-v8a (default), armeabi-v7a, or all
+                   Can also be set via MATRIX_ABI env var for CI matrix builds.
+EOF
+  exit 1
+}
+
+function log_step() {
+  echo -e "\n==> $1"
+}
+
+function fail() {
+  echo "ERROR: $1" >&2
+  exit 1
+}
+
+function require_cmd() {
+  if ! command -v "$1" >/dev/null 2>&1; then
+    fail "$1 not found; install it (e.g. 'sudo pacman -S $1')"
+  fi
+}
+
+# ensure required tools are available early
+require_cmd zip
+require_cmd unzip
+
+function ensure_dir() {
+  mkdir -p "$1"
+}
+
+function find_keytool() {
+  # first try JAVA_HOME if set
+  if [[ -n "$JAVA_HOME_DEFAULT" && -x "$JAVA_HOME_DEFAULT/bin/keytool" ]]; then
+    echo "$JAVA_HOME_DEFAULT/bin/keytool"
+    return
+  fi
+
+  # try common install locations
+  if [[ -n "${JAVA_HOME:-}" && -x "${JAVA_HOME}/bin/keytool" ]]; then
+    echo "${JAVA_HOME}/bin/keytool"
+    return
+  fi
+
+  if command -v keytool >/dev/null 2>&1; then
+    command -v keytool
+    return
+  fi
+
+  fail "keytool not found. Set JAVA_HOME or install a JDK."
+}
+
+function write_stub_file() {
+  local rel_path="$1"
+  local content="$2"
+  local full_path="$BUILD_DIR/stubs/$rel_path"
+
+  ensure_dir "$(dirname "$full_path")"
+  if [[ ! -f "$full_path" ]]; then
+    echo -e "$content" > "$full_path"
+    echo "  stub: $rel_path"
+  fi
+}
+
+function build_ndk_abi() {
+  local abi="$1"
+
+  # armeabi-v7a needs a few extra NDK flags to get hardware FPU support
+  # without APP_ABI the default would be whatever Android.mk says, so we
+  # always pass it explicitly so the same Android.mk works for both targets
+  local -a extra_flags=( "APP_ABI=$abi" )
+  if [[ "$abi" == "armeabi-v7a" ]]; then
+    # enable hardware FPU + NEON like the old Minecraft ARMv7 builds used to
+    extra_flags+=( "APP_ARM_MODE=arm" "APP_ARM_NEON=true" )
+  fi
+
+  echo "  ndk-build for $abi..."
+  if ! "$ANDROID_NDK_PATH/ndk-build" \
+      NDK_PROJECT_PATH="$REPO_ROOT/project/android" \
+      APP_BUILD_SCRIPT="$JNI_DIR/Android.mk" \
+      "${extra_flags[@]}" \
+      2>&1 | tee "$BUILD_DIR/ndk-build-${abi}.log"; then
+    echo "NDK build failed for $abi. See $BUILD_DIR/ndk-build-${abi}.log" >&2
+    exit 1
+  fi
+
+  ensure_dir "$BUILD_DIR/lib/$abi"
+  cp -v "$REPO_ROOT/project/android/libs/$abi/libminecraftpe.so" "$BUILD_DIR/lib/$abi/"
+  echo "  .so -> $BUILD_DIR/lib/$abi/libminecraftpe.so"
+}
+
+########################################
+# argument parsing
+########################################
+while [[ $# -gt 0 ]]; do
+  case "$1" in
+    --no-cpp) NO_CPP=true ;;
+    --no-java) NO_JAVA=true ;;
+    --no-build) NO_BUILD=true ;;
+    --abi)
+      shift
+      [[ $# -gt 0 ]] || fail "--abi requires a value (arm64-v8a, armeabi-v7a, all)"
+      TARGET_ABI="$1"
+      ;;
+    -h|--help) usage ;;
+    *)
+      echo "Unknown option: $1" >&2
+      usage
+      ;;
+  esac
+  shift
+done
+
+# validate the ABI value now that all args are parsed
+case "$TARGET_ABI" in
+  arm64-v8a|armeabi-v7a|all) ;;
+  *) fail "Unknown ABI '$TARGET_ABI'. Supported values: arm64-v8a, armeabi-v7a, all" ;;
+esac
+
+echo "  TARGET_ABI=$TARGET_ABI"
+
+# resolve APK output filenames now that TARGET_ABI is final.
+# arm64-v8a -> minecraftpe-v8a-debug.apk
+# armeabi-v7a -> minecraftpe-v7a-debug.apk
+# all -> minecraftpe-all-debug.apk  (fat APK containing both ABIs)
+case "$TARGET_ABI" in
+  arm64-v8a)   APK_SUFFIX="v8a" ;;
+  armeabi-v7a) APK_SUFFIX="v7a" ;;
+  *)           APK_SUFFIX="$TARGET_ABI" ;;
+esac
+APK_UNSIGNED="$BUILD_DIR/minecraftpe-${APK_SUFFIX}-unsigned.apk"
+APK_ALIGNED="$BUILD_DIR/minecraftpe-${APK_SUFFIX}-aligned.apk"
+APK_SIGNED="$BUILD_DIR/minecraftpe-${APK_SUFFIX}-debug.apk"
+
+########################################
+# validate required tools
+########################################
+KEYTOOL="$(find_keytool)"
+
+if [[ ! -x "$AAPT" ]]; then
+  fail "aapt not found at $AAPT"
+fi
+
+if [[ ! -x "$ZIPALIGN" ]]; then
+  fail "zipalign not found at $ZIPALIGN"
+fi
+
+if [[ ! -x "$APKSIGNER" ]]; then
+  fail "apksigner not found at $APKSIGNER"
+fi
+
+if [[ ! -x "$DEX_TOOL" ]]; then
+  fail "d8 not found at $DEX_TOOL"
+fi
+
+if [[ ! -x "$ADB" ]]; then
+  fail "adb not found at $ADB"
+fi
+
+########################################
+# bootstrap
+########################################
+log_step "Bootstrap"
+
+ensure_dir "$BUILD_DIR"
+ensure_dir "$BUILD_DIR/lib/arm64-v8a"
+ensure_dir "$BUILD_DIR/lib/armeabi-v7a"
+ensure_dir "$BUILD_DIR/gen"
+ensure_dir "$BUILD_DIR/stubs"
+
+# create a debug keystore if it doesn't exist
+if [[ ! -f "$KEYSTORE_FILE" ]]; then
+  echo "  generating debug.keystore..."
+  "$KEYTOOL" -genkeypair \
+    -keystore "$KEYSTORE_FILE" -storepass android -keypass android \
+    -alias androiddebugkey -keyalg RSA -keysize 2048 -validity 10000 \
+    -dname "CN=Android Debug,O=Android,C=US" >/dev/null 2>&1
+  echo "  keystore created"
+else
+  echo "  keystore OK"
+fi
+
+# why dont we just include the stubs lol
+write_stub_file "com/mojang/android/StringValue.java" "package com.mojang.android;\npublic interface StringValue { String getStringValue(); }\n"
+
+write_stub_file "com/mojang/android/licensing/LicenseCodes.java" "package com.mojang.android.licensing;\npublic class LicenseCodes { public static final int LICENSE_OK = 0; }\n"
+
+write_stub_file "com/mojang/android/EditTextAscii.java" "package com.mojang.android;\nimport android.content.Context;\nimport android.text.Editable;\nimport android.text.TextWatcher;\nimport android.util.AttributeSet;\nimport android.widget.EditText;\npublic class EditTextAscii extends EditText implements TextWatcher {\n    public EditTextAscii(Context c) { super(c); addTextChangedListener(this); }\n    public EditTextAscii(Context c, AttributeSet a) { super(c,a); addTextChangedListener(this); }\n    public EditTextAscii(Context c, AttributeSet a, int d) { super(c,a,d); addTextChangedListener(this); }\n    @Override public void onTextChanged(CharSequence s,int st,int b,int co){}\n    public void beforeTextChanged(CharSequence s,int st,int co,int aft){}\n    public void afterTextChanged(Editable e){\n        String s=e.toString(),san=sanitize(s);\n        if(!s.equals(san))e.replace(0,e.length(),san);\n    }\n    static public String sanitize(String s){\n        StringBuilder sb=new StringBuilder();\n        for(int i=0;i<s.length();i++){char c=s.charAt(i);if(c<128)sb.append(c);}\n        return sb.toString();\n    }\n}\n"
+
+write_stub_file "com/mojang/android/preferences/SliderPreference.java" "package com.mojang.android.preferences;\nimport android.content.Context;\nimport android.content.res.Resources;\nimport android.preference.DialogPreference;\nimport android.util.AttributeSet;\nimport android.view.Gravity;\nimport android.view.View;\nimport android.widget.LinearLayout;\nimport android.widget.SeekBar;\nimport android.widget.TextView;\npublic class SliderPreference extends DialogPreference implements SeekBar.OnSeekBarChangeListener {\n    private static final String NS=\"http://schemas.android.com/apk/res/android\";\n    private Context _ctx; private TextView _tv; private SeekBar _sb;\n    private String _suf; private int _def,_max,_val,_min;\n    public SliderPreference(Context ctx,AttributeSet a){\n        super(ctx,a); _ctx=ctx;\n        _suf=gStr(a,NS,\"text\",\"\"); _def=gInt(a,NS,\"defaultValue\",0);\n        _max=gInt(a,NS,\"max\",100); _min=gInt(a,null,\"min\",0);\n        setDefaultValue(_def);\n    }\n    @Override protected View onCreateDialogView(){\n        LinearLayout l=new LinearLayout(_ctx); l.setOrientation(LinearLayout.VERTICAL); l.setPadding(6,6,6,6);\n        _tv=new TextView(_ctx); _tv.setGravity(Gravity.CENTER_HORIZONTAL); _tv.setTextSize(32);\n        l.addView(_tv,new LinearLayout.LayoutParams(-1,-2));\n        _sb=new SeekBar(_ctx); _sb.setOnSeekBarChangeListener(this);\n        l.addView(_sb,new LinearLayout.LayoutParams(-1,-2));\n        if(shouldPersist())_val=getPersistedInt(_def);\n        _sb.setMax(_max); _sb.setProgress(_val); return l;\n    }\n    @Override protected void onSetInitialValue(boolean r,Object d){\n        super.onSetInitialValue(r,d);\n        _val=r?(shouldPersist()?getPersistedInt(_def):0):(Integer)d;\n    }\n    public void onProgressChanged(SeekBar s,int v,boolean f){\n        _val=v+_min; _tv.setText(_val+_suf);\n        if(shouldPersist())persistInt(_val); callChangeListener(Integer.valueOf(_val));\n    }\n    public void onStartTrackingTouch(SeekBar s){}\n    public void onStopTrackingTouch(SeekBar s){}\n    private int gInt(AttributeSet a,String ns,String n,int d){int id=a.getAttributeResourceValue(ns,n,0);return id!=0?getContext().getResources().getInteger(id):a.getAttributeIntValue(ns,n,d);}\n    private String gStr(AttributeSet a,String ns,String n,String d){int id=a.getAttributeResourceValue(ns,n,0);if(id!=0)return getContext().getResources().getString(id);String v=a.getAttributeValue(ns,n);return v!=null?v:d;}\n}\n"
+
+write_stub_file "com/mojang/minecraftpe/MainMenuOptionsActivity.java" "package com.mojang.minecraftpe;\nimport android.app.Activity;\npublic class MainMenuOptionsActivity extends Activity {\n    public static final String Internal_Game_DifficultyPeaceful=\"internal_game_difficulty_peaceful\";\n    public static final String Game_DifficultyLevel=\"game_difficulty\";\n    public static final String Controls_Sensitivity=\"controls_sensitivity\";\n}\n"
+
+write_stub_file "com/mojang/minecraftpe/Minecraft_Market.java" "package com.mojang.minecraftpe;\nimport android.app.Activity; import android.content.Intent; import android.os.Bundle;\npublic class Minecraft_Market extends Activity {\n    @Override protected void onCreate(Bundle s){super.onCreate(s);startActivity(new Intent(this,MainActivity.class));finish();}\n}\n"
+
+write_stub_file "com/mojang/minecraftpe/Minecraft_Market_Demo.java" "package com.mojang.minecraftpe;\nimport android.content.Intent; import android.net.Uri;\npublic class Minecraft_Market_Demo extends MainActivity {\n    @Override public void buyGame(){startActivity(new Intent(Intent.ACTION_VIEW,Uri.parse(\"market://details?id=com.mojang.minecraftpe\")));}\n    @Override protected boolean isDemo(){return true;}\n}\n"
+
+write_stub_file "com/mojang/minecraftpe/GameModeButton.java" "package com.mojang.minecraftpe;\nimport com.mojang.android.StringValue;\nimport android.content.Context; import android.util.AttributeSet;\nimport android.view.View; import android.view.View.OnClickListener;\nimport android.widget.TextView; import android.widget.ToggleButton;\npublic class GameModeButton extends ToggleButton implements OnClickListener,StringValue {\n    static final int Creative=0,Survival=1;\n    private int _type=0; private boolean _attached=false;\n    public GameModeButton(Context c,AttributeSet a){super(c,a);setOnClickListener(this);}\n    public void onClick(View v){_update();}\n    @Override protected void onFinishInflate(){super.onFinishInflate();_update();}\n    @Override protected void onAttachedToWindow(){if(!_attached){_update();_attached=true;}}\n    private void _update(){_set(isChecked()?Survival:Creative);}\n    private void _set(int i){\n        _type=i<Creative?Creative:(i>Survival?Survival:i);\n        int id=_type==Survival?R.string.gamemode_survival_summary:R.string.gamemode_creative_summary;\n        String desc=getContext().getString(id);\n        View v=getRootView().findViewById(R.id.labelGameModeDesc);\n        if(desc!=null&&v instanceof TextView)((TextView)v).setText(desc);\n    }\n    public String getStringValue(){return new String[]{\"creative\",\"survival\"}[_type];}\n    static public String getStringForType(int i){int c=i<Creative?Creative:(i>Survival?Survival:i);return new String[]{\"creative\",\"survival\"}[c];}\n}\n"
+
+echo "  stubs OK"
+
+########################################
+# ndk build
+########################################
+if [[ "$NO_CPP" == false && "$NO_BUILD" == false ]]; then
+  log_step "NDK build ($TARGET_ABI)"
+
+  # the original windows build script used a junction to avoid long paths here
+  # on linux, path lengths are *usually* fine, but we still keep things simple
+  pushd "$JNI_DIR" >/dev/null
+
+  export NDK_MODULE_PATH="$REPO_ROOT/project/lib_projects"
+
+  # build each requested ABI by delegating to build_ndk_abi()
+  if [[ "$TARGET_ABI" == "all" ]]; then
+    build_ndk_abi "arm64-v8a"
+    build_ndk_abi "armeabi-v7a"
+  else
+    build_ndk_abi "$TARGET_ABI"
+  fi
+
+  popd >/dev/null
+fi
+
+########################################
+# java compile
+########################################
+if [[ "$NO_JAVA" == false && "$NO_BUILD" == false ]]; then
+  log_step "Java compile"
+
+  ensure_dir "$(dirname "$BUILD_DIR/gen/R.java")"
+
+  # generate R.java
+  "$AAPT" package -f -M "$ANDROID_MANIFEST" -S "$ANDROID_RES_DIR" -I "$ANDROID_PLATFORM_DIR/android.jar" -J "$BUILD_DIR/gen" -F "$BUILD_DIR/_rgen.apk"
+  rm -f "$BUILD_DIR/_rgen.apk"
+
+  # collect all source files (project + stubs + generated R.java)
+  JAVA_SOURCES=(
+    $(find "$JAVA_SRC_DIR" -name "*.java" -print)
+    $(find "$BUILD_DIR/stubs" -name "*.java" -print)
+    "$BUILD_DIR/gen/R.java"
+  )
+
+  rm -rf "$BUILD_DIR/classes"
+  ensure_dir "$BUILD_DIR/classes"
+
+  # Some JDK versions (<=8) don't support --release.
+  JAVAC_ARGS=(--release 8)
+  if "$JAVAC_CMD" -version 2>&1 | grep -qE '^javac 1\.'; then
+    JAVAC_ARGS=(-source 1.8 -target 1.8)
+  fi
+
+  "$JAVAC_CMD" "${JAVAC_ARGS[@]}" -cp "$ANDROID_PLATFORM_DIR/android.jar" -d "$BUILD_DIR/classes" "${JAVA_SOURCES[@]}"
+  echo "  javac OK"
+
+  # convert class files into dex
+  JAVA_CLASS_FILES=( $(find "$BUILD_DIR/classes" -name "*.class" -print) )
+  "$DEX_TOOL" --min-api 21 --output "$BUILD_DIR" "${JAVA_CLASS_FILES[@]}"
+  echo "  d8 -> $DEX_OUTPUT"
+fi
+
+########################################
+# package apk
+########################################
+log_step "Package APK"
+
+rm -f "$APK_UNSIGNED" "$APK_ALIGNED" "$APK_SIGNED"
+
+"$AAPT" package -f -M "$ANDROID_MANIFEST" -S "$ANDROID_RES_DIR" -I "$ANDROID_PLATFORM_DIR/android.jar" -F "$APK_UNSIGNED"
+
+# add classes.dex and native library/libraries into apk.
+# when building for "all" we pack both ABIs into the same APK so Android can
+# pick the right one at install time (fat APK). for a single-ABI build we
+# only include the one .so that was actually compiled.
+pushd "$BUILD_DIR" >/dev/null
+zip -q "$APK_UNSIGNED" "classes.dex"
+if [[ "$TARGET_ABI" == "all" ]]; then
+  zip -q "$APK_UNSIGNED" "lib/arm64-v8a/libminecraftpe.so"
+  zip -q "$APK_UNSIGNED" "lib/armeabi-v7a/libminecraftpe.so"
+else
+  zip -q "$APK_UNSIGNED" "lib/$TARGET_ABI/libminecraftpe.so"
+fi
+popd >/dev/null
+
+# add assets from data/ directory into the apk under assets/
+TMP_ASSETS_DIR="$(mktemp -d)"
+mkdir -p "$TMP_ASSETS_DIR/assets"
+cp -r "$DATA_DIR/." "$TMP_ASSETS_DIR/assets/"
+pushd "$TMP_ASSETS_DIR" >/dev/null
+zip -q -r "$APK_UNSIGNED" assets
+popd >/dev/null
+rm -rf "$TMP_ASSETS_DIR"
+
+"$ZIPALIGN" -p 4 "$APK_UNSIGNED" "$APK_ALIGNED"
+"$APKSIGNER" sign --ks "$KEYSTORE_FILE" --ks-pass pass:android --key-pass pass:android --out "$APK_SIGNED" "$APK_ALIGNED"
+
+echo "  signed -> $APK_SIGNED"
+
+########################################
+# install
+########################################
+log_step "Install"
+
+"$ADB" shell am force-stop "$PACKAGE_NAME" || true
+"$ADB" uninstall "$PACKAGE_NAME" || true
+"$ADB" install --no-incremental "$APK_SIGNED"
+
+echo -e "\nDone. Enjoy MCPE 0.6.1 on your device!"

cmake/EnumOption.cmake

@@ -0,0 +1,9 @@
+macro(enum_option var values description)
+  set(${var}_VALUES ${values})
+  list(GET ${var}_VALUES 0 default)
+  set(${var} "${default}" CACHE STRING "${description}")
+  set_property(CACHE ${var} PROPERTY STRINGS ${${var}_VALUES})
+  if (NOT ";${${var}_VALUES};" MATCHES ";${${var}};")
+    message(FATAL_ERROR "Unknown value ${${var}}. Only -D${var}=${${var}_VALUES} allowed.")
+  endif()
+endmacro()

data/lang/en_US.lang

@@ -144,6 +144,18 @@ options.fov.max=Quake Pro
 options.gamma=Brightness
 options.gamma.min=Moody
 options.gamma.max=Bright
+options.group.mojang=Login
+options.group.general=General
+options.group.game=Game
+options.group.controls=Controls
+options.group.graphics=Graphics
+options.group.tweaks=Tweaks
+options.allowSprint=Allow sprint
+options.barOnTop=HUD above inventory
+options.rpiCursor=Show Raspberry PI cursor
+options.autoJump=Auto Jump
+options.thirdperson=Third Person
+options.servervisible=Server Visible
 options.sensitivity=Sensitivity
 options.sensitivity.min=*yawn*
 options.sensitivity.max=HYPERSPEED!!!
@@ -156,6 +168,8 @@ options.viewBobbing=View Bobbing
 options.ao=Smooth Lighting
 options.anaglyph=3D Anaglyph
 options.framerateLimit=Performance
+options.limitFramerate=Limit Framerate
+options.vsync=VSync
 options.difficulty=Difficulty
 options.difficulty.peaceful=Peaceful
 options.difficulty.easy=Easy
@@ -168,8 +182,10 @@ options.graphics.fast=Fast
 options.guiScale=GUI Scale
 options.guiScale.auto=Auto
 options.guiScale.small=Small
-options.guiScale.normal=Normal
+options.guiScale.medium=Medium
 options.guiScale.large=Large
+options.guiScale.larger=Larger
+options.guiScale.largest=Largest
 options.advancedOpengl=Advanced OpenGL
 options.renderClouds=Clouds
 options.farWarning1=A 64 bit Java installation is recommended
@@ -178,6 +194,15 @@ options.particles=Particles
 options.particles.all=All
 options.particles.decreased=Decreased
 options.particles.minimal=Minimal
+options.username=Username
+options.smoothCamera=Smooth camera
+options.destroyVibration=Destroy vibration
+options.isLeftHanded=Left handed
+options.useTouchscreen=Use touchscreen
+options.fancyGraphics=Fancy graphics
+options.renderDebug=Debug render
+options.anaglyph3d=3D anaglyph
+
 
 performance.max=Max FPS
 performance.balanced=Balanced
@@ -185,21 +210,21 @@ performance.powersaver=Power saver
 
 controls.title=Controls
 
-key.forward=Forward
+options.key.forward=Forward
-key.left=Left
+options.key.left=Left
-key.back=Back
+options.key.back=Back
-key.right=Right
+options.key.right=Right
-key.jump=Jump
+options.key.jump=Jump
-key.inventory=Inventory
+options.key.inventory=Inventory
-key.drop=Drop
+options.key.drop=Drop
-key.chat=Chat
+options.key.chat=Chat
-key.fog=Toggle Fog
+options.key.fog=Toggle Fog
-key.sneak=Sneak
+options.key.sneak=Sneak
-key.playerlist=List Players
+options.key.playerlist=List Players
-key.attack=Attack
+options.key.attack=Attack
-key.use=Use Item
+options.key.use=Use Item
-key.pickItem=Pick Block
+options.key.pickItem=Pick Block
-key.mouseButton=Button %1$s
+options.key.mouseButton=Button %1$s
 
 texturePack.openFolder=Open texture pack folder
 texturePack.title=Select Texture Pack

misc/web/index.html

@@ -0,0 +1,46 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta charset="UTF-8">
+  <title>MCPE 0.6.1</title>
+  <style>
+    html, body {
+      margin: 0;
+      padding: 0;
+      height: 100%;
+      background: black;
+      overflow: hidden;
+    }
+
+    #canvas {
+      width: 100vw;
+      height: 100vh;
+      display: block;
+    }
+  </style>
+</head>
+<body>
+
+<canvas id="canvas"></canvas>
+
+<script>
+  var Module = {
+    canvas: document.getElementById('canvas'),
+    onRuntimeInitialized: function () { resizeCanvas() }
+  };
+
+  function resizeCanvas() {
+    const canvas = Module.canvas;
+    canvas.width = window.innerWidth;
+    canvas.height = window.innerHeight;
+  }
+
+  window.addEventListener('resize', resizeCanvas);
+  window.addEventListener('onunload', () => {
+    FS.syncfs(true, function (err) { console.log('Sync FS failed: ' + err) });
+  })
+</script>
+
+<script src="MinecraftPE.js"></script>
+</body>
+</html>

project/android/AndroidManifest.xml

@@ -1,13 +1,13 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
       package="com.mojang.minecraftpe"
-      android:versionCode="6006"
+      android:versionCode="6010"
-      android:versionName="0.6.0"
+      android:versionName="0.6.1-alpha-0.0.3"
       android:installLocation="preferExternal">
 
     <!-- This is the platform API where NativeActivity was introduced. -->
-    <uses-sdk   android:minSdkVersion="9"
+    <uses-sdk   android:minSdkVersion="19"
-                android:targetSdkVersion="9" />
+                android:targetSdkVersion="30" />
                 
     <!-- uses-feature android:name="android.hardware.touchscreen.multitouch" android:required="true"/ -->
 

project/android/assets/lang/en_US.lang

@@ -168,8 +168,10 @@ options.graphics.fast=Fast
 options.guiScale=GUI Scale
 options.guiScale.auto=Auto
 options.guiScale.small=Small
-options.guiScale.normal=Normal
+options.guiScale.medium=Medium
 options.guiScale.large=Large
+options.guiScale.larger=Larger
+options.guiScale.largest=Largest
 options.advancedOpengl=Advanced OpenGL
 options.renderClouds=Clouds
 options.farWarning1=A 64 bit Java installation is recommended

project/android/jni/Android.mk

@@ -1,10 +1,12 @@
 LOCAL_PATH := $(call my-dir)
+# Convert Windows backslashes to forward slashes so NDK toolchain doesn’t treat them as escapes.
+LOCAL_PATH := $(subst \,/,$(LOCAL_PATH))
 
 include $(CLEAR_VARS)
 
 LOCAL_MODULE    := minecraftpe
 LOCAL_SRC_FILES := ../../../src/main.cpp \
-                   ../../../src/main_android.cpp \
+                   ../../../src/main_android_java.cpp \
                    ../../../src/platform/audio/SoundSystemSL.cpp \
                    ../../../src/platform/input/Controller.cpp \
                    ../../../src/platform/input/Keyboard.cpp \
@@ -12,6 +14,7 @@ LOCAL_SRC_FILES := ../../../src/main.cpp \
                    ../../../src/platform/input/Multitouch.cpp \
                    ../../../src/platform/time.cpp \
                    ../../../src/platform/CThread.cpp \
+                   ../../../src/platform/HttpClient.cpp \
 ../../../src/NinecraftApp.cpp \
 ../../../src/Performance.cpp \
 ../../../src/SharedConstants.cpp \
@@ -21,6 +24,7 @@ LOCAL_SRC_FILES := ../../../src/main.cpp \
 ../../../src/client/Options.cpp \
 ../../../src/client/OptionsFile.cpp \
 ../../../src/client/OptionStrings.cpp \
+../../../src/client/Option.cpp \
 ../../../src/client/gamemode/GameMode.cpp \
 ../../../src/client/gamemode/CreativeMode.cpp \
 ../../../src/client/gamemode/SurvivalMode.cpp \
@@ -34,13 +38,14 @@ LOCAL_SRC_FILES := ../../../src/main.cpp \
 ../../../src/client/gui/components/NinePatch.cpp \
 ../../../src/client/gui/components/OptionsGroup.cpp \
 ../../../src/client/gui/components/OptionsItem.cpp \
-../../../src/client/gui/components/OptionsPane.cpp \
+../../../src/client/gui/components/KeyOption.cpp \
+../../../src/client/gui/components/TextOption.cpp \
 ../../../src/client/gui/components/RolledSelectionListH.cpp \
 ../../../src/client/gui/components/RolledSelectionListV.cpp \
 ../../../src/client/gui/components/ScrolledSelectionList.cpp \
 ../../../src/client/gui/components/ScrollingPane.cpp \
 ../../../src/client/gui/components/Slider.cpp \
-../../../src/client/gui/components/SmallButton.cpp \
+../../../src/client/gui/components/TextBox.cpp \
 ../../../src/client/gui/Font.cpp \
 ../../../src/client/gui/Gui.cpp \
 ../../../src/client/gui/GuiComponent.cpp \
@@ -48,6 +53,10 @@ LOCAL_SRC_FILES := ../../../src/main.cpp \
 ../../../src/client/gui/screens/ScreenChooser.cpp \
 ../../../src/client/gui/screens/ArmorScreen.cpp \
 ../../../src/client/gui/screens/ChatScreen.cpp \
+../../../src/client/gui/screens/ChooseLevelScreen.cpp \
+../../../src/client/gui/screens/SimpleChooseLevelScreen.cpp \
+../../../src/client/gui/screens/ConsoleScreen.cpp \
+../../../src/client/gui/screens/UsernameScreen.cpp \
 ../../../src/client/gui/screens/ConfirmScreen.cpp \
 ../../../src/client/gui/screens/ChestScreen.cpp \
 ../../../src/client/gui/screens/DeathScreen.cpp \
@@ -56,12 +65,14 @@ LOCAL_SRC_FILES := ../../../src/main.cpp \
 ../../../src/client/gui/screens/IngameBlockSelectionScreen.cpp \
 ../../../src/client/gui/screens/JoinGameScreen.cpp \
 ../../../src/client/gui/screens/OptionsScreen.cpp \
-../../../src/client/gui/screens/PauseScreen.cpp \
+                   ../../../src/client/gui/screens/CreditsScreen.cpp \
+                   ../../../src/client/gui/screens/PauseScreen.cpp \
 ../../../src/client/gui/screens/ProgressScreen.cpp \
 ../../../src/client/gui/screens/RenameMPLevelScreen.cpp \
 ../../../src/client/gui/screens/SelectWorldScreen.cpp \
 ../../../src/client/gui/screens/StartMenuScreen.cpp \
 ../../../src/client/gui/screens/TextEditScreen.cpp \
+../../../src/client/gui/screens/JoinByIPScreen.cpp \
 ../../../src/client/gui/screens/touch/TouchIngameBlockSelectionScreen.cpp \
 ../../../src/client/gui/screens/touch/TouchJoinGameScreen.cpp \
 ../../../src/client/gui/screens/touch/TouchSelectWorldScreen.cpp \
@@ -245,7 +256,10 @@ LOCAL_SRC_FILES := ../../../src/main.cpp \
 ../../../src/world/level/tile/entity/FurnaceTileEntity.cpp \
 ../../../src/world/phys/HitResult.cpp
 
-LOCAL_CFLAGS := -Wno-psabi $(LOCAL_CFLAGS)
+LOCAL_CFLAGS := -DPLATFORM_ANDROID -DPRE_ANDROID23 -Wno-narrowing $(LOCAL_CFLAGS)
+LOCAL_CPPFLAGS := -std=c++14 -frtti
+LOCAL_CPPFLAGS += -frtti
+LOCAL_C_INCLUDES := $(LOCAL_PATH)/../../../src
 
 #LOCAL_CFLAGS := -DANDROID_PUBLISH -DDEMO_MODE $(LOCAL_CFLAGS)
 #LOCAL_CFLAGS := -DANDROID_PUBLISH $(LOCAL_CFLAGS)

project/android/jni/Application.mk

@@ -1,5 +1,7 @@
-APP_PLATFORM := android-9
+APP_PLATFORM := android-19
-APP_STL := stlport_static
+APP_STL := gnustl_static
 APP_OPTIM        := release
-APP_ABI          := armeabi-v7a
+APP_ABI          := arm64-v8a
+APP_SHORT_COMMANDS := true
+APP_CPPFLAGS += -frtti -fexceptions
 #APP_ABI          := armeabi-v7a x86

project/android/src/com/mojang/minecraftpe/MainActivity.java

@@ -468,17 +468,16 @@ public class MainActivity extends NativeActivity {
 
 	    _userInputStatus = 1;
 	    InputMethodManager inputManager = (InputMethodManager)getSystemService("input_method");
-        boolean result = inputManager.showSoftInput(this.getCurrentFocus(), InputMethodManager.SHOW_IMPLICIT);
+        View focused = this.getCurrentFocus();
+        if (focused != null) {
+            boolean result = inputManager.showSoftInput(focused, InputMethodManager.SHOW_IMPLICIT);
+        } else {
+            // fallback: try to show using decor view token
+            View decor = getWindow().getDecorView();
+            if (decor != null) {
+                inputManager.showSoftInput(decor, InputMethodManager.SHOW_IMPLICIT);
             }
-    
-    protected void onStart() {
-    	//System.out.println("onStart");
-    	super.onStart();
         }
-
-    protected void onResume() {
-    	//System.out.println("onResume");
-    	super.onResume();
     }
 
     protected void onPause() {

project/android_java/AndroidManifest.xml

@@ -1,44 +1,74 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
       package="com.mojang.minecraftpe"
-      android:versionCode="4000"
+      android:versionCode="6010"
-      android:versionName="0.4.0"
+      android:versionName="0.6.1-alpha-0.0.3">
-      >
-      <!-- android:installLocation="preferExternal" -->
 
-    <uses-sdk   android:targetSdkVersion="8" android:minSdkVersion="7"/>
+    <uses-sdk
+        android:minSdkVersion="19"
+        android:targetSdkVersion="30"/>
 
-    <uses-feature android:name="android.hardware.touchscreen.multitouch" android:required="true"/>
+    <uses-feature
+        android:name="android.hardware.touchscreen.multitouch"
+        android:required="true"/>
 
     <uses-permission android:name="android.permission.INTERNET"/>
+    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>
     <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
     <uses-permission android:name="android.permission.VIBRATE"/>
 
-    <application	android:icon="@drawable/icon"
+    <application
+        android:icon="@drawable/icon"
         android:label="@string/app_name"
-    				>
+        android:hardwareAccelerated="true"
+        android:extractNativeLibs="true"
+        android:requestLegacyExternalStorage="true">
 
-        <activity   android:name="com.mojang.minecraftpe.Minecraft_Market"
+        <activity
+            android:name="com.mojang.minecraftpe.Minecraft_Market"
             android:label="@string/app_name_short"
-                    android:configChanges="orientation|keyboardHidden"
+            android:configChanges="orientation|keyboardHidden|screenSize|uiMode"
             android:screenOrientation="landscape"
-                    android:theme="@android:style/Theme.NoTitleBar.Fullscreen">
+            android:theme="@android:style/Theme.NoTitleBar.Fullscreen"
+            android:exported="true">
 
-            <meta-data  android:name="android.app.lib_name"
+            <meta-data
-                        android:value="minecraftpe" />
+                android:name="android.app.lib_name"
+                android:value="minecraftpe"/>
 
             <intent-filter>
-                <action   android:name="android.intent.action.MAIN" />
+                <action android:name="android.intent.action.MAIN"/>
-                <category android:name="android.intent.category.LAUNCHER" />
+                <category android:name="android.intent.category.LAUNCHER"/>
             </intent-filter>
         </activity>
-		<activity android:name="com.mojang.minecraftpe.MainMenuOptionsActivity"></activity>
 
-        <meta-data android:name="xperiaplayoptimized_content" android:resource="@string/xperiaplayoptimized_content" />
+        <activity
-        <meta-data android:name="game_display_name" android:resource="@string/app_name" />
+            android:name="com.mojang.minecraftpe.MainActivity"
-        <meta-data android:name="game_icon" android:resource="@drawable/iconx" />
+            android:configChanges="orientation|keyboardHidden|screenSize|uiMode"
+            android:screenOrientation="landscape"
+            android:theme="@android:style/Theme.NoTitleBar.Fullscreen"
+            android:exported="false"/>
+
+        <activity
+            android:name="com.mojang.minecraftpe.MainMenuOptionsActivity"
+            android:exported="false"/>
+
+        <meta-data
+            android:name="xperiaplayoptimized_content"
+            android:resource="@string/xperiaplayoptimized_content"/>
+
+        <meta-data
+            android:name="game_display_name"
+            android:resource="@string/app_name"/>
+
+        <meta-data
+            android:name="game_icon"
+            android:resource="@drawable/iconx"/>
+
+        <uses-library
+            android:name="xperiaplaycertified"
+            android:required="false"/>
 
-        <uses-library android:name="xperiaplaycertified" android:required="false"/>
     </application>
 
 </manifest>

project/android_java/assets/lang/en_US.lang

@@ -168,8 +168,10 @@ options.graphics.fast=Fast
 options.guiScale=GUI Scale
 options.guiScale.auto=Auto
 options.guiScale.small=Small
-options.guiScale.normal=Normal
+options.guiScale.medium=Medium
 options.guiScale.large=Large
+options.guiScale.larger=Larger
+options.guiScale.largest=Largest
 options.advancedOpengl=Advanced OpenGL
 options.renderClouds=Clouds
 options.farWarning1=A 64 bit Java installation is recommended

project/android_java/jni/Application.mk

@@ -1,4 +1,4 @@
-APP_PLATFORM := android-9
+APP_PLATFORM := android-19
 APP_STL := gnustl_static
 APP_OPTIM        := release
 APP_ABI          := armeabi-v7a

project/android_java/src/com/mojang/minecraftpe/MainActivity.java

@@ -31,6 +31,8 @@ import android.content.Intent;
 import android.content.SharedPreferences;
 import android.content.res.AssetManager;
 import android.graphics.Bitmap;
+import android.content.pm.PackageManager;
+import android.os.Build;
 import android.graphics.Bitmap.CompressFormat;
 import android.graphics.BitmapFactory;
 import android.media.AudioManager;
@@ -40,7 +42,6 @@ import android.os.Vibrator;
 import android.preference.PreferenceManager;
 import android.util.DisplayMetrics;
 import android.util.Log;
-import android.view.Display;
 import android.view.KeyEvent;
 import android.view.LayoutInflater;
 import android.view.MotionEvent;
@@ -55,9 +56,13 @@ import com.mojang.minecraftpe.sound.SoundPlayer;
 
 public class MainActivity extends Activity {
 	/** Called when the activity is first created. */
+    private static final int PERMISSION_REQUEST_CODE = 123;
 
     private GLView _glView;
+    private boolean _nativeInitialized = false;
     public float invScale = 1.0f;// / 1.5f;
+    private int _screenWidth = 0;
+    private int _screenHeight = 0;
     
     Vector<MotionEvent> _touchEvents = new Vector<MotionEvent>();
     Vector<KeyEvent> _keyEvents = new Vector<KeyEvent>();
@@ -68,53 +73,103 @@ public class MainActivity extends Activity {
         super.onCreate(savedInstanceState);
         nativeRegisterThis();
 
-        nativeOnCreate();
+        // Cache screen dimensions once to avoid re-entrant getDisplayMetrics() callbacks
+        android.util.DisplayMetrics _dm = getResources().getDisplayMetrics();
+        _screenWidth = Math.max(_dm.widthPixels, _dm.heightPixels);
+        _screenHeight = Math.min(_dm.widthPixels, _dm.heightPixels);
 
         _glView = new GLView(getApplication(), this);
         //_glView.setEGLConfigChooser(8, 8, 8, 8, 16, 0);
+
         _glView.setEGLConfigChooser(true);
         //_glView
 
-//        _glView.setEGLConfigChooser(
-//        	new GLSurfaceView.EGLConfigChooser() {
-//			
-//			@Override
-//			public EGLConfig chooseConfig(EGL10 egl, EGLDisplay display) {
-//				// TODO Auto-generated method stub
-//				
-//		        // Specify a configuration for our opengl session 
-//		         // and grab the first configuration that matches is 
-//		         int[] configSpec = { 
-//		                 EGL10.EGL_DEPTH_SIZE,   24, 
-//		                 EGL10.EGL_NONE 
-//		         }; 
-//		         EGLConfig[] configs = new EGLConfig[1]; 
-//		         int[] num_config = new int[1]; 
-//		         egl.eglChooseConfig(display, configSpec, configs, 1, num_config); 
-//		         EGLConfig config = configs[0];
-//		         return config;
-//				
-//				//return null;
-//			}
-//		} );
-
         _glView.commit();
         setContentView(_glView);
 
         _soundPlayer = new SoundPlayer(this, AudioManager.STREAM_MUSIC);
+
+        checkAndRequestPermissions();
+        initNative();
+    }
+
+    private void initNative() {
+        if (_nativeInitialized) {
+            return;
+        }
+        _nativeInitialized = true;
+        nativeOnCreate(_screenWidth, _screenHeight);
+    }
+
+    // request dangerous permissions at runtime if necessary
+    private boolean checkAndRequestPermissions() {
+        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M) {
+            return true;
+        }
+
+        boolean writeGranted = checkSelfPermission(android.Manifest.permission.WRITE_EXTERNAL_STORAGE) == PackageManager.PERMISSION_GRANTED;
+        boolean readGranted = checkSelfPermission(android.Manifest.permission.READ_EXTERNAL_STORAGE) == PackageManager.PERMISSION_GRANTED;
+
+        if (writeGranted && readGranted) {
+            return true;
+        }
+
+        requestPermissions(new String[] {
+            android.Manifest.permission.WRITE_EXTERNAL_STORAGE,
+            android.Manifest.permission.READ_EXTERNAL_STORAGE
+        }, PERMISSION_REQUEST_CODE);
+
+        return false;
+    }
+
+    @Override
+    public void onRequestPermissionsResult(int requestCode, String[] permissions, int[] grantResults) {
+        if (requestCode == PERMISSION_REQUEST_CODE) {
+            boolean granted = true;
+            for (int r : grantResults) {
+                if (r != PackageManager.PERMISSION_GRANTED) {
+                    granted = false;
+                    break;
+                }
+            }
+            if (granted) {
+                initNative();
+            } else {
+                // We can still run using app-specific external files in scoped-storage,
+                // so allow startup while warning the user.
+                initNative();
+                new AlertDialog.Builder(this)
+                    .setTitle("Storage permission recommended")
+                    .setMessage("MinecraftPE can still run with app-private storage, but public external save/load may require permission.")
+                    .setPositiveButton("OK", null)
+                    .setCancelable(true)
+                    .show();
+            }
+        }
+        super.onRequestPermissionsResult(requestCode, permissions, grantResults);
+    }
+
+    // method required by native code to detect touchscreen support
+    public boolean supportsTouchscreen() {
+        return true; // all devices using this build are touch-capable
     }
 
-    public boolean isTouchscreen() { return true; }
     static public boolean isXperiaPlay() { return false; }
 
     static private boolean _isPowerVr = false;
     public void setIsPowerVR(boolean status) { MainActivity._isPowerVr = status; }
     static public boolean isPowerVR() { return _isPowerVr; }
     
+    @SuppressWarnings("deprecation")
     public void vibrate(int milliSeconds) {
-    	Vibrator v = (Vibrator)this.getSystemService(VIBRATOR_SERVICE);
+    	Vibrator v = (Vibrator) getSystemService(VIBRATOR_SERVICE);
+    	if (android.os.Build.VERSION.SDK_INT >= 26) {
+    		v.vibrate(android.os.VibrationEffect.createOneShot(milliSeconds,
+    				android.os.VibrationEffect.DEFAULT_AMPLITUDE));
+    	} else {
     		v.vibrate(milliSeconds);
     	}
+    }
 
     private void createAlertDialog(boolean hasOkButton, boolean hasCancelButton, boolean preventBackKey) {
     	AlertDialog.Builder builder = new AlertDialog.Builder(this);
@@ -144,9 +199,16 @@ public class MainActivity extends Activity {
 
     @Override
     public void onWindowFocusChanged(boolean hasFocus) {
-    	// TODO Auto-generated method stub
-    	//System.out.println("Focus has changed. Has Focus? " + hasFocus);
     	super.onWindowFocusChanged(hasFocus);
+    	if (hasFocus) {
+    		getWindow().getDecorView().setSystemUiVisibility(
+    				View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY
+    				| View.SYSTEM_UI_FLAG_FULLSCREEN
+    				| View.SYSTEM_UI_FLAG_HIDE_NAVIGATION
+    				| View.SYSTEM_UI_FLAG_LAYOUT_STABLE
+    				| View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
+    				| View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION);
+    	}
     }
 
     @Override
@@ -184,9 +246,12 @@ public class MainActivity extends Activity {
 			return;
 		}
 
-    	if (event.getAction() == KeyEvent.ACTION_DOWN)
+    	if (event.getAction() == KeyEvent.ACTION_DOWN) {
     		nativeOnKeyDown(keyCode);
-    	else if (event.getAction() == KeyEvent.ACTION_UP)
+    		int unicodeChar = event.getUnicodeChar(event.getMetaState());
+    		if (unicodeChar > 0)
+    			nativeTextChar(unicodeChar);
+    	} else if (event.getAction() == KeyEvent.ACTION_UP)
         	nativeOnKeyUp(keyCode);
     }
 
@@ -347,22 +412,15 @@ public class MainActivity extends Activity {
     }
     
     public int getScreenWidth() {
-    	Display display = ((WindowManager)this.getSystemService(Context.WINDOW_SERVICE)).getDefaultDisplay();
+    	return _screenWidth;
-    	int out = Math.max(display.getWidth(), display.getHeight());
-    	//System.out.println("getwidth: " + out);
-    	return out;
     }
     
     public int getScreenHeight() {
-    	Display display = ((WindowManager)this.getSystemService(Context.WINDOW_SERVICE)).getDefaultDisplay();
+    	return _screenHeight;
-    	int out = Math.min(display.getWidth(), display.getHeight());
-    	//System.out.println("getheight: " + out);
-    	return out;
     }
 
     public float getPixelsPerMillimeter() {
-   	    DisplayMetrics metrics = new DisplayMetrics();
+   	    android.util.DisplayMetrics metrics = getResources().getDisplayMetrics();
-   	    getWindowManager().getDefaultDisplay().getMetrics(metrics);
    	    return (metrics.xdpi + metrics.ydpi) * 0.5f / 25.4f;
     }
 
@@ -465,8 +523,8 @@ public class MainActivity extends Activity {
 
     	        MainActivity.this.mDialog.show();
     	        MainActivity.this.mDialog.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
-    	        MainActivity.this.mDialog.getWindow().setLayout(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT);
+    	        MainActivity.this.mDialog.getWindow().setLayout(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT);
-    	        //MainActivity.this.getWindow().setLayout(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT);
+    	        //MainActivity.this.getWindow().setLayout(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT);
     	    }
     	});
     }
@@ -516,6 +574,20 @@ public class MainActivity extends Activity {
 
     public void buyGame() {}
 
+    public int getKeyFromKeyCode(int keyCode, int metaState, int deviceId) {
+        android.view.KeyCharacterMap kcm = android.view.KeyCharacterMap.load(deviceId);
+        return kcm.get(keyCode, metaState);
+    }
+
+    public void openURL(String url) {
+        try {
+            Intent intent = new Intent(Intent.ACTION_VIEW, android.net.Uri.parse(url));
+            startActivity(intent);
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+
     public String getPlatformStringVar(int id) {
     	if (id == 0) return android.os.Build.MODEL;
     	return null;
@@ -604,10 +676,11 @@ public class MainActivity extends Activity {
     //
     native void nativeRegisterThis();
     native void nativeUnregisterThis();
-    native static void nativeOnCreate();
+    native static void nativeOnCreate(int screenWidth, int screenHeight);
     native static void nativeOnDestroy();
     native static void nativeOnKeyDown(int key);
     native static void nativeOnKeyUp(int key);
+    native static void nativeTextChar(int unicodeChar);
     native static boolean nativeHandleBack(boolean isDown);
     native static void nativeMouseDown(int pointerId, int buttonId, float x, float y);
     native static void nativeMouseUp(int pointerId, int buttonId, float x, float y);

project/dedicated_server/CMakeLists.txt

@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 2.8.7)
+cmake_minimum_required(VERSION 3.5.0)
 find_package (Threads)
 include_directories("${PROJECT_SOURCE_DIR}/../lib_projects/raknet/jni/RaknetSources")
 add_subdirectory("${PROJECT_SOURCE_DIR}/../lib_projects/raknet/jni" "${CMAKE_CURRENT_BINARY_DIR}/raknet")
@@ -19,6 +19,7 @@ set(CompileFiles ../../src/main.cpp
 ../../src/client/IConfigListener.cpp
 ../../src/client/Minecraft.cpp
 ../../src/client/Options.cpp
+../../src/client/Option.cpp
 ../../src/client/OptionsFile.cpp
 ../../src/client/OptionStrings.cpp
 ../../src/client/gamemode/GameMode.cpp
@@ -151,6 +152,9 @@ set(CompileFiles ../../src/main.cpp
 ../../src/world/level/tile/entity/TileEntity.cpp
 ../../src/world/level/tile/entity/FurnaceTileEntity.cpp
 ../../src/world/phys/HitResult.cpp)
-message(${CMAKE_LIBRARY_ARCHITECTURE})
+
 add_executable(mcpe_server ${CompileFiles})
 target_link_libraries(mcpe_server raknet ${CMAKE_THREAD_LIBS_INIT})
+target_include_directories(mcpe_server PUBLIC
+    "../../src/"
+)

project/lib_projects/raknet/jni/Android.mk

@@ -4,10 +4,11 @@ include $(CLEAR_VARS)
 
 LOCAL_MODULE    := RakNet
 
-MY_PREFIX := $(LOCAL_PATH)/RakNetSources/
+MY_PREFIX := $(LOCAL_PATH)/RaknetSources/
 MY_SOURCES := $(wildcard $(MY_PREFIX)*.cpp)
-LOCAL_SRC_FILES += $(MY_SOURCES:$(MY_PREFIX)%=RakNetSources/%)
+LOCAL_SRC_FILES += $(MY_SOURCES:$(MY_PREFIX)%=RaknetSources/%)
 
 LOCAL_CFLAGS := -Wno-psabi $(LOCAL_CFLAGS)
+LOCAL_CPPFLAGS += -frtti
 
 include $(BUILD_STATIC_LIBRARY)

project/lib_projects/raknet/jni/RaknetSources/FileList.cpp

@@ -5,13 +5,13 @@
 #include <stdio.h> // RAKNET_DEBUG_PRINTF
 #include "RakAssert.h"
 #if defined(ANDROID)
-#include <asm/io.h>
+// <asm/io.h> not needed and unavailable on arm64
 #elif defined(_WIN32) || defined(__CYGWIN__)
 #include <io.h>
 
 
-#elif !defined ( __APPLE__ ) && !defined ( __APPLE_CC__ ) && !defined ( __PPC__ ) && !defined ( __FreeBSD__ ) && !defined ( __S3E__ )
+// #elif !defined ( __APPLE__ ) && !defined ( __APPLE_CC__ ) && !defined ( __PPC__ ) && !defined ( __FreeBSD__ ) && !defined ( __S3E__ )
-#include <sys/io.h>
+// #include <sys/io.h>
 #endif
 
 

project/lib_projects/raknet/jni/RaknetSources/RakPeer.cpp

@@ -124,7 +124,7 @@ static const unsigned int MAX_OFFLINE_DATA_LENGTH=400; // I set this because I l
 #pragma warning(disable:4309) // 'initializing' : truncation of constant value
 #endif
 // Make sure highest bit is 0, so isValid in DatagramHeaderFormat is false
-static const char OFFLINE_MESSAGE_DATA_ID[16]={0x00,0xFF,0xFF,0x00,0xFE,0xFE,0xFE,0xFE,0xFD,0xFD,0xFD,0xFD,0x12,0x34,0x56,0x78};
+static const unsigned char OFFLINE_MESSAGE_DATA_ID[16]={0x00,0xFF,0xFF,0x00,0xFE,0xFE,0xFE,0xFE,0xFD,0xFD,0xFD,0xFD,0x12,0x34,0x56,0x78};
 
 struct PacketFollowedByData
 {

project/lib_projects/raknet/jni/RaknetSources/WindowsIncludes.h

@@ -1,8 +1,8 @@
 #if defined(X360__) 
 #elif defined (_WIN32)
-#include <WinSock2.h>
+#include <winsock2.h>
 #include <windows.h>
-#include <Ws2tcpip.h>
+#include <ws2tcpip.h>
 
 // Must always include Winsock2.h before windows.h
 // or else:

src/AppPlatform.h

@@ -71,9 +71,12 @@ public:
 
 	virtual void saveScreenshot(const std::string& filename, int glWidth, int glHeight) {}
 	virtual TextureData loadTexture(const std::string& filename_, bool textureFolder) { return TextureData(); }
+	virtual TextureData loadTextureFromMemory(const unsigned char* data, size_t size) { return TextureData(); }
 
     virtual void playSound(const std::string& fn, float volume, float pitch) {}
 	
+	virtual void hideCursor(bool hide) {}
+
 	virtual void showDialog(int dialogId) {}
     virtual void createUserInput() {}
 	
@@ -96,9 +99,6 @@ public:
 	virtual std::string getDateString(int s) { return ""; }
 	//virtual void createUserInputScreen(const char* types) {}
 
-    virtual int checkLicense() { return 0; }
-	virtual bool hasBuyButtonWhenInvalidLicense() { return false; }
-
 	virtual void uploadPlatformDependentData(int id, void* data) {}
 	virtual BinaryBlob readAssetFile(const std::string& filename) { return BinaryBlob(); }
 	virtual void _tick() {}
@@ -117,7 +117,7 @@ public:
     virtual bool isSuperFast() = 0;
 #endif
 
-	virtual void buyGame() {}
+	virtual void openURL(const std::string& url) {}
 
 	virtual void finish() {}
 	

src/AppPlatform_android.h

@@ -68,9 +68,6 @@ public:
 
         _methodGetDateString(0),
 
-        _methodCheckLicense(0),
-        _methodHasBuyButton(0),
-        _methodBuyGame(0),
         _methodVibrate(0),
         _methodSupportsTouchscreen(0),
 		_methodSetIsPowerVR(0),
@@ -104,6 +101,7 @@ public:
 
     int getScreenWidth() { return _screenWidth; }
     int getScreenHeight() { return _screenHeight; }
+    void setScreenDimensions(int w, int h) { _screenWidth = w; _screenHeight = h; }
 
     // Note, this has to be called from the main thread (e.g. do it from JNI_onLoad)
     // Somewhere between calling this, and calling the AppPlatform methods,
@@ -146,10 +144,6 @@ public:
 
         _methodGetDateString = env->GetMethodID( _activityClass, "getDateString", "(I)Ljava/lang/String;");
 
-        _methodCheckLicense = env->GetMethodID( _activityClass, "checkLicense", "()I");
-        _methodHasBuyButton = env->GetMethodID( _activityClass, "hasBuyButtonWhenInvalidLicense", "()Z");
-        _methodBuyGame = env->GetMethodID( _activityClass, "buyGame", "()V");
-
         _methodVibrate = env->GetMethodID( _activityClass, "vibrate", "(I)V");
         _methodSupportsTouchscreen = env->GetMethodID( _activityClass, "supportsTouchscreen", "()Z");
 		_methodSetIsPowerVR  = env->GetMethodID( _activityClass, "setIsPowerVR", "(Z)V");
@@ -157,6 +151,8 @@ public:
 
 		_methodGetPixelsPerMillimeter = env->GetMethodID( _activityClass, "getPixelsPerMillimeter", "()F");
 		_methodGetPlatformStringVar = env->GetMethodID( _activityClass, "getPlatformStringVar", "(I)Ljava/lang/String;");
+		// custom helper to launch external URLs
+		_methodOpenURL = env->GetMethodID(_activityClass, "openURL", "(Ljava/lang/String;)V");
 
 		_classWindow = (jclass)env->NewGlobalRef(env->FindClass("android/view/Window"));
 		_classContext = (jclass)env->NewGlobalRef(env->FindClass("android/content/Context"));
@@ -192,14 +188,22 @@ public:
     //        be rewritten later on anyway
     int initConsts() {
 
+        LOGI("initConsts: start\n");
         JVMAttacher ta(_vm);
         JNIEnv* env = ta.getEnv();
 
+        LOGI("initConsts: getting method IDs\n");
         jmethodID fWidth = env->GetMethodID( _activityClass, "getScreenWidth", "()I");
+        LOGI("initConsts: got fWidth=%p\n", fWidth);
         jmethodID fHeight = env->GetMethodID( _activityClass, "getScreenHeight", "()I");
+        LOGI("initConsts: got fHeight=%p, calling getScreenWidth\n", fHeight);
 
         _screenWidth = env->CallIntMethod(instance, fWidth);
+        LOGI("initConsts: screenWidth=%d, calling getScreenHeight\n", _screenWidth);
         _screenHeight = env->CallIntMethod(instance, fHeight);
+        LOGI("initConsts: screenHeight=%d, done\n", _screenHeight);
+
+        return 1;
     }
 
     void tick() {
@@ -376,8 +380,9 @@ public:
         JVMAttacher ta(_vm);
         JNIEnv* env = ta.getEnv();
 
+        std::string path = textureFolder ? "images/" + filename : filename;
         jintArray arr = (jintArray)env->CallObjectMethod(
-            instance, _getImageData, env->NewStringUTF(filename.c_str()));
+            instance, _getImageData, env->NewStringUTF(path.c_str()));
 
         if (!arr)
             return TextureData();
@@ -464,37 +469,15 @@ public:
 		env->ReleaseStringUTFChars(stringVar, str);
 		return out;
 	}
-
+	// Opens a webpage using an Android intent.  Called from native code.
-	int checkLicense() {
+	virtual void openURL(const std::string& url) {
-        if (!_isInited) return -2;
+		if (!_isInited || !_methodOpenURL) return;
-        if (!_methodCheckLicense) return -2;
-
 		JVMAttacher ta(_vm);
 		JNIEnv* env = ta.getEnv();
-
+		jstring jurl = env->NewStringUTF(url.c_str());
-        return env->CallIntMethod(instance, _methodCheckLicense);
+		env->CallVoidMethod(instance, _methodOpenURL, jurl);
+		env->DeleteLocalRef(jurl);
 	}
-
-    bool hasBuyButtonWhenInvalidLicense() {
-        if (!_isInited) return false;
-        if (!_methodHasBuyButton) return false;
-
-        JVMAttacher ta(_vm);
-        JNIEnv* env = ta.getEnv();
-
-        return JNI_TRUE == env->CallBooleanMethod(instance, _methodHasBuyButton);
-    }
-
-    void buyGame() {
-        if (!_isInited) return;
-        if (!_methodBuyGame) return;
-
-        JVMAttacher ta(_vm);
-        JNIEnv* env = ta.getEnv();
-
-        env->CallVoidMethod(instance, _methodBuyGame);
-    }
-
     virtual void finish() {
         if (!_isInited) return;
         if (!_methodFinish) return;
@@ -555,7 +538,7 @@ public:
 
     static __inline bool isSquare(int n) {
         int L = n & 0xf;
-        if ((1 << L) & 0x213 == 0) return false;
+        if (((1 << L) & 0x213) == 0) return false;
 
         int t = (int) sqrt((double) n) + 0.5;
         return t*t == n;
@@ -636,10 +619,6 @@ private:
 
     jmethodID _methodGetDateString;
 
-    jmethodID _methodCheckLicense;
-    jmethodID _methodHasBuyButton;
-    jmethodID _methodBuyGame;
-
     jmethodID _getScreenWidth;
     jmethodID _getScreenHeight;
     jmethodID _methodGetPixelsPerMillimeter;
@@ -649,6 +628,7 @@ private:
 	jmethodID _methodIsNetworkEnabled;
 
 	jmethodID _methodGetPlatformStringVar;
+	jmethodID _methodOpenURL; // new JNI method for launching browser
 
 	jclass _classWindow;
 	jclass _classContext;

src/AppPlatform_glfw.h

@@ -3,6 +3,8 @@
 
 #include "AppPlatform.h"
 #include "platform/log.h"
+#include "platform/HttpClient.h"
+#include "platform/PngLoader.h"
 #include "client/renderer/gles.h"
 #include "world/level/storage/FolderMethods.h"
 #include <png.h>
@@ -10,6 +12,17 @@
 #include <fstream>
 #include <sstream>
 #include <GLFW/glfw3.h>
+#include <ctime>
+#include "util/StringUtils.h"
+
+#ifdef _WIN32
+#include <windows.h>
+#include <shellapi.h>
+#endif
+
+#ifdef __EMSCRIPTEN__
+	#include <emscripten/html5.h>
+#endif
 
 static void png_funcReadFile(png_structp pngPtr, png_bytep data, png_size_t length) {
 	((std::istream*)png_get_io_ptr(pngPtr))->read((char*)data, length);
@@ -22,7 +35,7 @@ public:
     {
     }
 
-	BinaryBlob readAssetFile(const std::string& filename) {
+	BinaryBlob readAssetFile(const std::string& filename) override {
 		FILE* fp = fopen(("data/" + filename).c_str(), "r");
 		if (!fp)
 			return BinaryBlob();
@@ -39,7 +52,7 @@ public:
 		return blob;
 	}
 
-    void saveScreenshot(const std::string& filename, int glWidth, int glHeight) {
+    void saveScreenshot(const std::string& filename, int glWidth, int glHeight) override {
         //@todo
     }
 
@@ -47,83 +60,96 @@ public:
         return (p & 0xff00ff00) | ((p >> 16) & 0xff) | ((p << 16) & 0xff0000);
     }
 
-    TextureData loadTexture(const std::string& filename_, bool textureFolder)
+    TextureData loadTexture(const std::string& filename_, bool textureFolder) override
 	{
+		// Support fetching PNG textures via HTTP/HTTPS (for skins, etc)
+		if (Util::startsWith(filename_, "http://") || Util::startsWith(filename_, "https://")) {
+			std::vector<unsigned char> body;
+			if (HttpClient::download(filename_, body) && !body.empty()) {
+				return loadTextureFromMemory(body.data(), body.size());
+			}
+			return TextureData();
+		}
+
 		TextureData out;
 
 		std::string filename = textureFolder? "data/images/" + filename_
 								: filename_;
 		std::ifstream source(filename.c_str(), std::ios::binary);
 
-		if (source) {
+		if (!source) {
-			png_structp pngPtr = png_create_read_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
-
-			if (!pngPtr)
-				return out;
-
-			png_infop infoPtr = png_create_info_struct(pngPtr);
-
-			if (!infoPtr) {
-				png_destroy_read_struct(&pngPtr, NULL, NULL);
-				return out;
-			}
-
-			// Hack to get around the broken libpng for windows
-			png_set_read_fn(pngPtr,(void*)&source, png_funcReadFile);
-
-			png_read_info(pngPtr, infoPtr);
-
-			// Set up the texdata properties
-			out.w = png_get_image_width(pngPtr, infoPtr);
-			out.h = png_get_image_height(pngPtr, infoPtr);
-
-			png_bytep* rowPtrs = new png_bytep[out.h];
-			out.data = new unsigned char[4 * out.w * out.h];
-			out.memoryHandledExternally = false;
-
-			int rowStrideBytes = 4 * out.w;
-			for (int i = 0; i < out.h; i++) {
-				rowPtrs[i] = (png_bytep)&out.data[i*rowStrideBytes];
-			}
-			png_read_image(pngPtr, rowPtrs);
-
-			// Teardown and return
-			png_destroy_read_struct(&pngPtr, &infoPtr,(png_infopp)0);
-			delete[] (png_bytep)rowPtrs;
-			source.close();
-
-			return out;
-		}
-		else
-		{
 			LOGI("Couldn't find file: %s\n", filename.c_str());
 			return out;
 		}
+
+		std::vector<unsigned char> fileData((std::istreambuf_iterator<char>(source)), std::istreambuf_iterator<char>());
+		source.close();
+
+		if (fileData.empty()) {
+			LOGI("Couldn't read file: %s\n", filename.c_str());
+			return out;
 		}
 
-    std::string getDateString(int s) {
+		return loadTextureFromMemory(fileData.data(), fileData.size());
-        std::stringstream ss;
-		ss << s << " s (UTC)";
-		return ss.str();
     }
 
-	virtual int checkLicense() {
+	TextureData loadTextureFromMemory(const unsigned char* data, size_t size) override {
-		static int _z = 0;//20;
+		return loadPngFromMemory(data, size);
-		_z--;
-		if (_z < 0) return 0;
-		//if (_z < 0) return 107;
-		return -2;
 	}
 
-	virtual int getScreenWidth() { return 854; };
+	virtual std::string getDateString(int s) override {
-	virtual int getScreenHeight() { return 480; };
+		time_t tm = s;
 
-	virtual float getPixelsPerMillimeter();
+		char mbstr[100];
+		std::strftime(mbstr, sizeof(mbstr), "%F %T", std::localtime(&tm));
 
-	virtual bool supportsTouchscreen() { return true; }
+		return std::string(mbstr);
-	virtual bool hasBuyButtonWhenInvalidLicense() { return false; }
+	}
+
+	virtual int getScreenWidth() override { 
+		#ifdef __EMSCRIPTEN__
+			int w, h;
+			emscripten_get_canvas_element_size("canvas", &w, &h);
+
+			return w;
+		#endif
+
+		return 854; 
+	};
+
+	virtual int getScreenHeight() override { 
+		#ifdef __EMSCRIPTEN__
+			int w, h;
+			emscripten_get_canvas_element_size("canvas", &w, &h);
+
+			return h;
+		#endif
+
+		return 480; 
+	};
+
+	virtual float getPixelsPerMillimeter() override;
+
+	virtual bool supportsTouchscreen() override { return false; /* glfw supports only mouse and keyboard */ }
+
+	virtual void hideCursor(bool hide) override {
+		int isHide = hide ? GLFW_CURSOR_NORMAL : GLFW_CURSOR_HIDDEN;
+		glfwSetInputMode(window, GLFW_CURSOR, isHide);
+	}
+
+	virtual void openURL(const std::string& url) override {
+#ifdef _WIN32
+		ShellExecuteA(NULL, "open", url.c_str(), NULL, NULL, SW_SHOWNORMAL);
+#elif __linux__
+		std::string command = "xdg-open " + url;
+		system(command.c_str());
+#elif __EMSCRIPTEN__
+		emscripten_run_script(std::string("window.open('" + url + "', '_blank')").c_str());
+#endif
+	}
+
+	GLFWwindow* window;
 
 private:
 };
-
 #endif /*APPPLATFORM_GLFW_H__*/

src/AppPlatform_iOS.h

@@ -41,17 +41,6 @@ public:
     
     std::string getDateString(int s);
 
-	virtual int checkLicense() {
-        return 0;
-		static int _z = 20;
-		_z--;
-		if (_z < 0) return 0;
-		//if (_z < 0) return 107;
-		return -2;
-	}
-    
-    virtual void buyGame();
-
 	virtual int getScreenWidth();
 	virtual int getScreenHeight();
     virtual float getPixelsPerMillimeter();

src/AppPlatform_iOS.mm

@@ -175,10 +175,6 @@ BinaryBlob AppPlatform_iOS::readAssetFile(const std::string& filename_) {
     return BinaryBlob(bytes, numBytes);
 }
 
-void AppPlatform_iOS::buyGame() {
-    [[UIApplication sharedApplication] openURL:[NSURL URLWithString:@"http://phobos.apple.com/WebObjects/MZStore.woa/wa/viewSoftware?id=479516143&mt=8"]];
-}
-
 std::string AppPlatform_iOS::getDateString(int s) {
 
     NSDate* date = [NSDate dateWithTimeIntervalSince1970:s];

src/AppPlatform_win32.cpp

@@ -14,4 +14,3 @@ float AppPlatform_win32::getPixelsPerMillimeter() {
 }
 
 bool AppPlatform_win32::supportsTouchscreen()  { return true; }
-bool AppPlatform_win32::hasBuyButtonWhenInvalidLicense() { return true; }

src/AppPlatform_win32.h

@@ -3,12 +3,17 @@
 
 #include "AppPlatform.h"
 #include "platform/log.h"
+#include "platform/HttpClient.h"
+#include "platform/PngLoader.h"
 #include "client/renderer/gles.h"
 #include "world/level/storage/FolderMethods.h"
+#include "util/StringUtils.h"
 #include <png.h>
 #include <cmath>
 #include <fstream>
 #include <sstream>
+#include <windows.h>
+#include <shellapi.h>
 
 static void png_funcReadFile(png_structp pngPtr, png_bytep data, png_size_t length) {
 	((std::istream*)png_get_io_ptr(pngPtr))->read((char*)data, length);
@@ -48,6 +53,15 @@ public:
 
     TextureData loadTexture(const std::string& filename_, bool textureFolder)
 	{
+		// Support fetching PNG textures via HTTP/HTTPS (for skins, etc).
+		if (Util::startsWith(filename_, "http://") || Util::startsWith(filename_, "https://")) {
+			std::vector<unsigned char> body;
+			if (HttpClient::download(filename_, body) && !body.empty()) {
+				return loadTextureFromMemory(body.data(), body.size());
+			}
+			return TextureData();
+		}
+
 		TextureData out;
 
 		std::string filename = textureFolder? "data/images/" + filename_
@@ -100,18 +114,15 @@ public:
 		}
     }
 
-    std::string getDateString(int s) {
+	TextureData loadTextureFromMemory(const unsigned char* data, size_t size) override {
-        std::stringstream ss;
+		return loadPngFromMemory(data, size);
-		ss << s << " s (UTC)";
-		return ss.str();
 	}
+ 		time_t tm = s;
 
-	virtual int checkLicense() {
+		char mbstr[100];
-		static int _z = 0;//20;
+		std::strftime(mbstr, sizeof(mbstr), "%F %T", std::localtime(&tm));
-		_z--;
+
-		if (_z < 0) return 0;
+		return std::string(mbstr);
-		//if (_z < 0) return 107;
-		return -2;
 	}
 
 	virtual int getScreenWidth();
@@ -120,7 +131,10 @@ public:
 	virtual float getPixelsPerMillimeter();
 
 	virtual bool supportsTouchscreen();
-	virtual bool hasBuyButtonWhenInvalidLicense();
+
+	virtual void openURL(const std::string& url) {
+		ShellExecuteA(NULL, "open", url.c_str(), NULL, NULL, SW_SHOWNORMAL);
+	}
 
 private:
 };

src/NinecraftApp.cpp

@@ -18,6 +18,7 @@
 //#include "world/level/storage/FolderMethods.h"
 #ifndef STANDALONE_SERVER
 #include "client/gui/screens/StartMenuScreen.h"
+#include "client/gui/screens/UsernameScreen.h"
 #endif
 #include "client/player/LocalPlayer.h"
 #ifndef STANDALONE_SERVER
@@ -98,6 +99,9 @@ void NinecraftApp::init()
 	I18n::loadLanguage(platform(), "en_US");
 #endif
 
+	if (!externalStoragePath.empty()) {
+		options.setOptionsFilePath(externalStoragePath);
+	}
 	Minecraft::init();
 
 #if !defined(DEMO_MODE) && !defined(APPLE_DEMO_PROMOTION) && !defined(NO_STORAGE)
@@ -110,8 +114,12 @@ void NinecraftApp::init()
 #ifndef STANDALONE_SERVER
 	LOGI("This: %p\n", this);
 	screenChooser.setScreen(SCREEN_STARTMENU);
+
+	if (options.getBooleanValue(OPTIONS_FIRST_LAUNCH)) {
+		options.toggle(OPTIONS_FIRST_LAUNCH);
+		setScreen(new UsernameScreen());
+	}
 #else
-	user->name = "Server";
 	hostMultiplayer();
 #endif
 }
@@ -240,8 +248,9 @@ void NinecraftApp::initGLStates()
 	glCullFace(GL_BACK);
 
 	glEnable2(GL_TEXTURE_2D);
+#ifndef _EMSCRIPTEN_
 	glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_FASTEST);
-
+#endif
 	// Both updates isPowerVR flag in java and returns if the graphics chip is PowerVR SGX or not
 	_powerVr = platform()->isPowerVR();
 #ifdef __APPLE__

src/SharedConstants.cpp

@@ -4,7 +4,13 @@ namespace Common {
 
 std::string getGameVersionString(const std::string& versionSuffix /* = "" */)
 {
-	return std::string("v0.6.1") + versionSuffix + " alpha";
+	std::string result = std::string("v0.6.1") + versionSuffix;
+	// append 64-bit port marker only on Android 64‑bit targets
+	#if defined(ANDROID) && (defined(__aarch64__) || defined(__x86_64__))
+		result += " (64-bit port)";
+	#endif
+	result += " alpha";
+	return result;
 }
 
 };

src/client/KeyMapping.h

@@ -1,21 +0,0 @@
-#ifndef NET_MINECRAFT_CLIENT__KeyMapping_H__
-#define NET_MINECRAFT_CLIENT__KeyMapping_H__
-
-//package net.minecraft.client;
-#include <string>
-
-class KeyMapping
-{
-public:
-    std::string name;
-    int key;
-    
-	KeyMapping() {}
-
-    KeyMapping(const std::string& name_, int key_)
-	:	name(name_),
-		key(key_)
-    {}
-};
-
-#endif /*NET_MINECRAFT_CLIENT__KeyMapping_H__*/

src/client/Minecraft.cpp

@@ -1,5 +1,12 @@
 #include "Minecraft.h"
+#include "Options.h"
+#include "client/Options.h"
 #include "client/player/input/IBuildInput.h"
+#include "platform/input/Keyboard.h"
+#include "world/item/Item.h"
+#include "world/item/ItemInstance.h"
+#include <string>
+#include <cstdlib>
 
 #if defined(APPLE_DEMO_PROMOTION)
     #define NO_NETWORK
@@ -8,88 +15,36 @@
 #if defined(RPI)
 	#define CREATORMODE
 #endif
-
 #include "../network/RakNetInstance.h"
 #include "../network/ClientSideNetworkHandler.h"
 #include "../network/ServerSideNetworkHandler.h"
 //#include "../network/Packet.h"
 #include "../world/entity/player/Inventory.h"
-#include "../world/level/chunk/ChunkCache.h"
 #include "../world/level/tile/Tile.h"
 #include "../world/level/storage/LevelStorageSource.h"
 #include "../world/level/storage/LevelStorage.h"
 #include "player/input/KeyboardInput.h"
+#include "player/input/ControllerTurnInput.h"
+#include "player/input/XperiaPlayInput.h"
+#include "world/level/chunk/ChunkSource.h"
+
 #ifndef STANDALONE_SERVER
 #include "player/input/touchscreen/TouchInputHolder.h"
-#endif
-#include "player/LocalPlayer.h"
-#include "gamemode/CreativeMode.h"
-#include "gamemode/SurvivalMode.h"
-#include "player/LocalPlayer.h"
-#ifndef STANDALONE_SERVER
 #include "particle/ParticleEngine.h"
 #include "gui/Screen.h"
 #include "gui/Font.h"
 #include "gui/screens/RenameMPLevelScreen.h"
+#include "gui/screens/ConsoleScreen.h"
+#include "gui/screens/ChatScreen.h"
 #include "sound/SoundEngine.h"
-#endif
-#include "../platform/CThread.h"
-#include "../platform/input/Mouse.h"
-#include "../AppPlatform.h"
-#include "../Performance.h"
-#include "../LicenseCodes.h"
-#include "../util/PerfTimer.h"
-#include "../util/PerfRenderer.h"
-#include "player/input/MouseBuildInput.h"
-
-#include "../world/Facing.h"
-
-#include "../network/packet/PlaceBlockPacket.h"
-
-#include "player/input/IInputHolder.h"
-#ifndef STANDALONE_SERVER
 #include "player/input/touchscreen/TouchscreenInput.h"
-
+#include "renderer/Chunk.h"
-#include "player/input/ControllerTurnInput.h"
-#include "player/input/XperiaPlayInput.h"
-
-#endif
-
-#include "player/input/MouseTurnInput.h"
-#include "../world/entity/MobFactory.h"
-#include "../world/level/MobSpawner.h"
-#include "../util/Mth.h"
-#include "../network/packet/InteractPacket.h"
-#ifndef STANDALONE_SERVER
 #include "gui/screens/PrerenderTilesScreen.h"
 #include "renderer/Textures.h"
 #include "gui/screens/DeathScreen.h"
-#endif
-
-#include "../network/packet/RespawnPacket.h"
-#include "IConfigListener.h"
-#include "../world/entity/MobCategory.h"
-#ifndef STANDALONE_SERVER
 #include "gui/screens/FurnaceScreen.h"
-#endif
-#include "../world/Difficulty.h"
-#include "../server/ServerLevel.h"
-#ifdef CREATORMODE
-#include "../server/CreatorLevel.h"
-#endif
-#include "../network/packet/AdventureSettingsPacket.h"
-#include "../network/packet/SetSpawnPositionPacket.h"
-#include "../network/command/CommandServer.h"
-#include "gamemode/CreatorMode.h"
-#ifndef STANDALONE_SERVER
 #include "gui/screens/ArmorScreen.h"
-#endif
-#include "../world/level/levelgen/synth/ImprovedNoise.h"
-#ifndef STANDALONE_SERVER
 #include "renderer/tileentity/TileEntityRenderDispatcher.h"
-#endif
-
-#ifndef STANDALONE_SERVER
 #include "renderer/ptexture/DynamicTexture.h"
 #include "renderer/GameRenderer.h"
 #include "renderer/ItemInHandRenderer.h"
@@ -99,8 +54,42 @@
 #include "gui/Font.h"
 #include "gui/screens/RenameMPLevelScreen.h"
 #include "sound/SoundEngine.h"
+#endif // STANDALONE_SERVER
+
+#include "player/LocalPlayer.h"
+#include "gamemode/CreativeMode.h"
+#include "gamemode/SurvivalMode.h"
+#include "player/LocalPlayer.h"
+#include "../platform/CThread.h"
+#include "../platform/input/Mouse.h"
+#include "../AppPlatform.h"
+#include "../LicenseCodes.h"
+#include "../util/PerfTimer.h"
+#include "../util/PerfRenderer.h"
+#include "player/input/MouseBuildInput.h"
+
+#include "player/input/IInputHolder.h"
+
+#include "player/input/MouseTurnInput.h"
+#include "../world/entity/MobFactory.h"
+#include "../world/level/MobSpawner.h"
+#include "../util/Mth.h"
+#include "../network/packet/InteractPacket.h"
+#include "../network/packet/RespawnPacket.h"
+#include "../network/packet/AdventureSettingsPacket.h"
+#include "../network/packet/SetSpawnPositionPacket.h"
+#include "IConfigListener.h"
+#include "../world/entity/MobCategory.h"
+#include "../world/Difficulty.h"
+#include "../server/ServerLevel.h"
+
+#ifdef CREATORMODE
+#include "../server/CreatorLevel.h"
 #endif
 
+#include "../network/command/CommandServer.h"
+#include "gamemode/CreatorMode.h"
+
 static void checkGlError(const char* tag) {
 #ifdef GLDEBUG
 	while (1) {
@@ -128,8 +117,7 @@ int Minecraft::customDebugId = Minecraft::CDI_NONE;
 
 bool Minecraft::useAmbientOcclusion = false;
 
-Minecraft::Minecraft()
+Minecraft::Minecraft() :	
-:	user(NULL),
 	level(NULL),
 	player(NULL),
 	cameraTargetPlayer(NULL),
@@ -187,7 +175,7 @@ Minecraft::Minecraft()
 	_powerVr(false),
 	commandPort(4711),
 	reserved_d1(0),reserved_d2(0),
-	reserved_f1(0),reserved_f2(0)
+	reserved_f1(0),reserved_f2(0), options(this)
 {
 //#ifdef ANDROID
 
@@ -234,7 +222,6 @@ Minecraft::~Minecraft()
 	}
 
 	//delete player;
-	delete user;
 	delete inputHolder;
 
 	delete storageSource;
@@ -349,6 +336,7 @@ void Minecraft::leaveGame(bool renameLevel /*=false*/)
 
 	_running = false;
 #ifndef STANDALONE_SERVER
+	gui.clearMessages();
 	if (renameLevel) {
 		setScreen(new RenameMPLevelScreen(LevelStorageSource::TempLevelId));
 	}
@@ -449,20 +437,21 @@ void Minecraft::update() {
 	//	}
 	//}
 
-	if (pause && level != NULL) {
+	// If we're paused (local world / invisible server), freeze gameplay and
-		float lastA = timer.a;
+	// networking and only keep UI responsive.
-		timer.advanceTime();
+	bool freezeGame = pause;
-		timer.a = lastA;
+
-	} else {
+	if (!freezeGame) {
 		timer.advanceTime();
 	}
 
-	if (raknetInstance) {
+	if (raknetInstance && !freezeGame) {
 		raknetInstance->runEvents(netCallback);
 	}
 
 	TIMER_PUSH("tick");
-	int toTick = timer.ticks;
+	int toTick = freezeGame ? 1 : timer.ticks;
+	if (!freezeGame) timer.ticks = 0;
 	for (int i = 0; i < toTick; ++i, ++ticks)
 		tick(i, toTick-1);
 
@@ -489,16 +478,15 @@ void Minecraft::update() {
 #ifndef STANDALONE_SERVER
 	checkGlError("Update finished");
 
-	if (options.renderDebug) {
+	if (options.getBooleanValue(OPTIONS_RENDER_DEBUG)) {
+#ifndef PLATFORM_DESKTOP
 		if (!PerfTimer::enabled) {
 			PerfTimer::reset();
 			PerfTimer::enabled = true;
 		}
-
-		//TIMER_PUSH("debugfps");
 		_perfRenderer->renderFpsMeter(1);
 		checkGlError("render debug");
-		//TIMER_POP();
+#endif
 	} else {
 		PerfTimer::enabled = false;
 	}
@@ -558,7 +546,7 @@ void Minecraft::tick(int nTick, int maxTick) {
 			TIMER_POP_PUSH("levelRenderer");
 			levelRenderer->tick();
 #endif
-			level->difficulty = options.difficulty;
+			level->difficulty = options.getIntValue(OPTIONS_DIFFICULTY);
 			if (level->isClientSide) level->difficulty = Difficulty::EASY;
 
 			TIMER_POP_PUSH("level");
@@ -588,7 +576,9 @@ void Minecraft::tick(int nTick, int maxTick) {
 		#endif
 	}
 	TIMER_POP_PUSH("particles");
+	if (!pause) {
 		particleEngine->tick();
+	}
 	if (screen) {
 		screenMutex = true;
 		screen->tick();
@@ -651,29 +641,30 @@ void Minecraft::tickInput() {
 
 		const MouseAction& e = Mouse::getEvent();
 
-#ifdef RPI // If clicked when not having focus, get focus @keyboard
+		if (!useTouchscreen() && !mouseGrabbed) {
-		if (!mouseGrabbed) {
 			if (!screen && e.data == MouseAction::DATA_DOWN) {
 				grabMouse();
 			}
 		}
-#endif
 
 		if (allowGuiClicks && e.action == MouseAction::ACTION_LEFT && e.data == MouseAction::DATA_DOWN) {
 			gui.handleClick(MouseAction::ACTION_LEFT, Mouse::getX(), Mouse::getY());
 		}
 
 		if (e.action == MouseAction::ACTION_WHEEL) {
+			// If chat/console is open, use the wheel to scroll through chat history.
+			if (screen && (dynamic_cast<ChatScreen*>(screen) || dynamic_cast<ConsoleScreen*>(screen))) {
+				gui.scrollChat(e.dy);
+			} else {
 				Inventory* v = player->inventory;
 
 				int numSlots = gui.getNumSlots();
-#ifndef PLATFORM_DESKTOP
+				if (!useTouchscreen()) numSlots--;
-			numSlots--;
-#endif
 
 				int slot = (v->selected - e.dy + numSlots) % numSlots;
 				v->selectSlot(slot);
 			}
+		}
 		/*
 		if (mouseDiggable && options.useMouseForDigging) {
 			if (Mouse::getEventButton() == MouseAction::ACTION_LEFT && Mouse::getEventButtonState()) {
@@ -697,7 +688,6 @@ void Minecraft::tickInput() {
 		if (isPressed) {
 			gui.handleKeyPressed(key);
 
-			#if defined(WIN32) || defined(RPI) || defined (PLATFORM_DESKTOP)//|| defined(_DEBUG) || defined(DEBUG)
 			if (key >= '0' && key <= '9') {
 				int digit = key - '0';
 				int slot = digit - 1;
@@ -720,17 +710,25 @@ void Minecraft::tickInput() {
 					}
 				#endif
 			}
-			#endif
+
-			#if defined(PLATFORM_DESKTOP)
+			if (key == Keyboard::KEY_LEFT_CTRL) {
+				player->setSprinting(true);
+			}
+
 			if (key == Keyboard::KEY_E) {
 				screenChooser.setScreen(SCREEN_BLOCKSELECTION);
 			}
-				if (!screen && key == Keyboard::KEY_O || key == 250) {
+
-					releaseMouse();
+			if (!screen && key == Keyboard::KEY_T && level) {
+				setScreen(new ConsoleScreen());
+			}
+
+			if (key == Keyboard::KEY_F3) {
+				options.toggle(OPTIONS_RENDER_DEBUG);
 			}
 
 			if (key == Keyboard::KEY_F5) {
-					options.thirdPersonView = !options.thirdPersonView;
+				options.toggle(OPTIONS_THIRD_PERSON_VIEW);
 				/*
 				ImprovedNoise noise;
 				for (int i = 0; i < 16; ++i)
@@ -738,34 +736,15 @@ void Minecraft::tickInput() {
 				*/
 			}
 
-				// Change distance
+			if (!screen && key == Keyboard::KEY_O || key == 250) {
-				if (key == Keyboard::KEY_F)
+				releaseMouse();
-					options.viewDistance = (options.viewDistance + 1) % 4;
+			}
-			#endif
+
-			#if defined(WIN32)
 			if (key == Keyboard::KEY_F) {
-					options.isFlying = !options.isFlying;
+				int dst = options.getIntValue(OPTIONS_VIEW_DISTANCE);
-					player->noPhysics = options.isFlying;
+				options.set(OPTIONS_VIEW_DISTANCE, (dst + 1) % 4);
 			}
-
+			#ifdef CHEATS
-				// if (key == Keyboard::KEY_T) {
-				// 	options.thirdPersonView = !options.thirdPersonView;
-				// 	/*
-				// 	ImprovedNoise noise;
-				// 	for (int i = 0; i < 16; ++i)
-				// 		printf("%d\t%f\n", i, noise.grad2(i, 3, 8));
-				// 	*/
-				// }
-
-				if (key == Keyboard::KEY_O) {
-					useAmbientOcclusion = !useAmbientOcclusion;
-					options.ambientOcclusion = useAmbientOcclusion;
-					levelRenderer->allChanged();
-				}
-
-				if (key == Keyboard::KEY_L)
-					options.viewDistance = (options.viewDistance + 1) % 4;
-
 				if (key == Keyboard::KEY_U) {
 					onGraphicsReset();
 					player->heal(100);
@@ -834,29 +813,22 @@ void Minecraft::tickInput() {
 						if (player->inventory->getItem(i))
 							player->inventory->dropSlot(i, false);
 				}
-				if (key == Keyboard::KEY_F3) {
-					options.renderDebug = !options.renderDebug;
-				}
 				if (key == Keyboard::KEY_M) {
-					options.difficulty = (options.difficulty == Difficulty::PEACEFUL)?
+					Difficulty difficulty = (Difficulty)options.getIntValue(OPTIONS_DIFFICULTY);
-						Difficulty::NORMAL : Difficulty::PEACEFUL;
+					options.set(OPTIONS_DIFFICULTY, (difficulty == Difficulty::PEACEFUL)?
+						Difficulty::NORMAL : Difficulty::PEACEFUL);
 					//setIsCreativeMode( !isCreativeMode() );
 				}
 
-				if (options.renderDebug) {
+				if (options.getBooleanValue(OPTIONS_RENDER_DEBUG)) {
 					if (key >= '0' && key <= '9') {
 						_perfRenderer->debugFpsMeterKeyPress(key - '0');
 					}
 				}
 			#endif
 
-			#ifndef PLATFORM_DESKTOP
-				if (key == 82)
-					pauseGame(false);
-			#else
 			if (key == Keyboard::KEY_ESCAPE)
 				pauseGame(false);
-			#endif
 
 			#ifndef OPENGL_ES
 				if (key == Keyboard::KEY_P) {
@@ -879,7 +851,25 @@ void Minecraft::tickInput() {
 	
 	static bool prevMouseDownLeft = false;
 
-	// Destroy and attack is on same button
+	if (Mouse::getButtonState(MouseAction::ACTION_LEFT) == 0) {
+		gameMode->stopDestroyBlock();
+	}
+
+	if (!Mouse::isButtonDown(MouseAction::ACTION_RIGHT)) {
+		gameMode->releaseUsingItem(player);
+	}
+
+	if (useTouchscreen()) {
+		// Touch: gesture recognizer classifies the action type (turn/destroy/build)
+		BuildActionIntention bai;
+
+		if (inputHolder && inputHolder->getBuildInput()->tickBuild(player, &bai)) {
+			handleBuildAction(&bai);
+		} else {
+			gameMode->stopDestroyBlock();
+		}
+	} else {
+		// Desktop: left mouse = destroy/attack
 		if (Mouse::isButtonDown(MouseAction::ACTION_LEFT)) {
 			auto baiFlags = BuildActionIntention::BAI_REMOVE | BuildActionIntention::BAI_ATTACK;
 
@@ -891,10 +881,9 @@ void Minecraft::tickInput() {
 
 		prevMouseDownLeft = Mouse::isButtonDown(MouseAction::ACTION_LEFT);
 
-	static int buildHoldTicks = 0;
-
 		// Build and use/interact is on same button
 		// USPESHNO spizheno
+		static int buildHoldTicks = 0;
 		if (Mouse::isButtonDown(MouseAction::ACTION_RIGHT)) {
 			if (buildHoldTicks >= 5) buildHoldTicks = 0;
 
@@ -904,6 +893,8 @@ void Minecraft::tickInput() {
 			}
 		} else {
 			buildHoldTicks = 0;
+			gameMode->releaseUsingItem(player);
+		}
 	}
 
 	lastTickTime = getTimeMs();
@@ -1019,6 +1010,17 @@ bool Minecraft::isOnline()
 }
 
 void Minecraft::pauseGame(bool isBackPaused) {
+	// Only freeze gameplay when running a local server and it is not accepting
+	// incoming connections (invisible server), which includes typical single-
+	// player/lobby mode. If the server is visible, the game should keep ticking.
+	bool canFreeze = false;
+	if (raknetInstance && raknetInstance->isServer() && netCallback) {
+		ServerSideNetworkHandler* ss = (ServerSideNetworkHandler*) netCallback;
+		if (!ss->allowsIncomingConnections())
+			canFreeze = true;
+	}
+	pause = canFreeze;
+
 #ifndef STANDALONE_SERVER
 	if (screen != NULL) return;
 	screenChooser.setScreen(isBackPaused? SCREEN_PAUSEPREV : SCREEN_PAUSE);
@@ -1071,6 +1073,8 @@ void Minecraft::setScreen( Screen* screen )
 
 		//noRender = false;
 	} else {
+		// Closing a screen and returning to the game should unpause.
+		pause = false;
 		grabMouse();
 	}
 #endif
@@ -1104,21 +1108,19 @@ bool Minecraft::useTouchscreen() {
 #ifdef RPI
 	return false;
 #endif
-	return options.useTouchScreen || !_supportsNonTouchscreen;
+	return options.getBooleanValue(OPTIONS_USE_TOUCHSCREEN) && !_supportsNonTouchscreen;
 }
 bool Minecraft::supportNonTouchScreen() {
 	return _supportsNonTouchscreen;
 }
 void Minecraft::init()
 {
-	options.minecraft = this;
-	options.initDefaultValues();
 #ifndef STANDALONE_SERVER
 	checkGlError("Init enter");
 
 	_supportsNonTouchscreen = !platform()->supportsTouchscreen();
 
-	LOGI("IS TOUCHSCREEN? %d\n", options.useTouchScreen);
+	LOGI("IS TOUCHSCREEN? %d\n", options.getBooleanValue(OPTIONS_USE_TOUCHSCREEN));
 
 	textures = new Textures(&options, platform());
 	textures->addDynamicTexture(new WaterTexture());
@@ -1137,10 +1139,10 @@ void Minecraft::init()
 	checkGlError("Init complete");
 #endif
 
-	user = new User("TestUser", "");
+	options.load();
+
 	setIsCreativeMode(false); // false means it's Survival Mode
 	reloadOptions();
-
 }
 
 void Minecraft::setSize(int w, int h) {
@@ -1150,6 +1152,21 @@ void Minecraft::setSize(int w, int h) {
 	width  = w;
 	height = h;
 
+	int guiScale = options.getIntValue(OPTIONS_GUI_SCALE);
+
+	// determine gui scale, optionally overriding auto
+	if (guiScale != 0) {
+		// manual selection: 1->small, 2->medium, 3->large, 4->larger, 5->largest
+		switch (guiScale) {
+		case 1: Gui::GuiScale = 2.0f; break;
+		case 2: Gui::GuiScale = 3.0f; break;
+		case 3: Gui::GuiScale = 4.0f; break;
+		case 4: Gui::GuiScale = 5.0f; break;
+		case 5: Gui::GuiScale = 6.0f; break;
+		default: Gui::GuiScale = 1.0f; break; // auto
+		}
+	} else {
+		// auto compute from resolution
 		if (width >= 1000) {
         #ifdef __APPLE__
             Gui::GuiScale = (width > 2000)? 8.0f : 4.0f;
@@ -1168,16 +1185,17 @@ void Minecraft::setSize(int w, int h) {
 			Gui::GuiScale = 2.0f;
 		else
 			Gui::GuiScale = 1.0f;
+	}
 
 	Gui::InvGuiScale = 1.0f / Gui::GuiScale;
 	int screenWidth  = (int)(width  * Gui::InvGuiScale);
 	int screenHeight = (int)(height * Gui::InvGuiScale);
 
-	if (platform()) {
+	// if (platform()) {
-		float pixelsPerMillimeter = options.getProgressValue(&Options::Option::PIXELS_PER_MILLIMETER);
+	// 	float pixelsPerMillimeter = options.getProgressValue(&Options::Option::PIXELS_PER_MILLIMETER);
-		pixelCalc.setPixelsPerMillimeter(pixelsPerMillimeter);
+	// 	pixelCalc.setPixelsPerMillimeter(pixelsPerMillimeter);
-		pixelCalcUi.setPixelsPerMillimeter(pixelsPerMillimeter * Gui::InvGuiScale);
+	// 	pixelCalcUi.setPixelsPerMillimeter(pixelsPerMillimeter * Gui::InvGuiScale);
-	}
+	// }
 
 	Config config = createConfig(this);
 	gui.onConfigChanged(config);
@@ -1198,16 +1216,15 @@ void Minecraft::setSize(int w, int h) {
 }
 
 void Minecraft::reloadOptions() {
-	options.update();
 	options.save();
-	bool wasTouchscreen = options.useTouchScreen;
+	bool wasTouchscreen = options.getBooleanValue(OPTIONS_USE_TOUCHSCREEN);
-	options.useTouchScreen = useTouchscreen();
+	options.set(OPTIONS_USE_TOUCHSCREEN, useTouchscreen());
 	options.save();
 
-	if ((wasTouchscreen != options.useTouchScreen) || (inputHolder == 0))
+	if ((wasTouchscreen != useTouchscreen()) || (inputHolder == 0))
 		_reloadInput();
 
-	user->name = options.username;
+	// user->name = options.username;
 
 	LOGI("Reloading-options\n");
 
@@ -1220,7 +1237,8 @@ void Minecraft::_reloadInput() {
 #ifndef STANDALONE_SERVER
 	delete inputHolder;
 
-	if (useTouchscreen() && !PLATFORM_DESKTOP) {
+	const bool useTouchHolder = useTouchscreen();
+	if (useTouchHolder) {
 		inputHolder = new TouchInputHolder(this, &options);
 	} else {
 		#if defined(ANDROID) || defined(__APPLE__) 
@@ -1272,6 +1290,31 @@ bool Minecraft::joinMultiplayer( const PingedCompatibleServer& server )
 	return false;
 }
 
+bool Minecraft::joinMultiplayerFromString( const std::string& server )
+{	
+	std::string ip = "";
+	std::string port = "19132";
+	
+	size_t pos = server.find(":");
+
+	if (pos != std::string::npos) {
+		ip = server.substr(0, pos);
+		port = server.substr(pos + 1);
+	} else {
+		ip = server;
+	}
+
+	printf("%s \n", port.c_str());
+	
+	if (isLookingForMultiplayer && netCallback) {
+		isLookingForMultiplayer = false;
+		printf("test");
+		int portNum = atoi(port.c_str());
+		return raknetInstance->connect(ip.c_str(), portNum);
+	}
+	return false;
+}
+
 void Minecraft::hostMultiplayer(int port) {
     // Tear down last instance
     raknetInstance->disconnect();
@@ -1281,9 +1324,9 @@ void Minecraft::hostMultiplayer(int port) {
 #if !defined(NO_NETWORK)
 	netCallback = new ServerSideNetworkHandler(this, raknetInstance);
     #ifdef STANDALONE_SERVER
-        raknetInstance->host(user->name, port, 16);
+        raknetInstance->host("Server", port, 16);
     #else
-        raknetInstance->host(user->name, port);
+        raknetInstance->host(options.getStringValue(OPTIONS_USERNAME), port);
     #endif
 #endif
 }
@@ -1340,8 +1383,10 @@ void Minecraft::_levelGenerated()
 
 	this->cameraTargetPlayer = player;
 
+	std::string serverName = options.getStringValue(OPTIONS_USERNAME) + " - " + level->getLevelData()->levelName;
+
 	if (raknetInstance->isServer())
-		raknetInstance->announceServer(user->name);
+		raknetInstance->announceServer(serverName);
 
 	if (netCallback) {
 		netCallback->levelGenerated(level);
@@ -1439,11 +1484,11 @@ LevelStorageSource* Minecraft::getLevelSource()
 	return storageSource;
 }
 
-int Minecraft::getLicenseId() {
+// int Minecraft::getLicenseId() {
-	if (!LicenseCodes::isReady(_licenseId))
+// 	if (!LicenseCodes::isReady(_licenseId))
-		_licenseId = platform()->checkLicense();
+// 		_licenseId = platform()->checkLicense();
-	return _licenseId;
+// 	return _licenseId;
-}
+// }
 
 void Minecraft::audioEngineOn() {
 #ifndef STANDALONE_SERVER
@@ -1513,22 +1558,27 @@ ICreator* Minecraft::getCreator()
 #endif
 }
 
-void Minecraft::optionUpdated( const Options::Option* option, bool value ) {
+void Minecraft::optionUpdated(OptionId option, bool value ) {
-	if(netCallback != NULL && option == &Options::Option::SERVER_VISIBLE) {
+	if(netCallback != NULL && option == OPTIONS_SERVER_VISIBLE) {
 		ServerSideNetworkHandler* ss = (ServerSideNetworkHandler*) netCallback;
 		ss->allowIncomingConnections(value);
+	} else if (option == OPTIONS_USE_TOUCHSCREEN) {
+		_reloadInput();
 	}
 }
 
-void Minecraft::optionUpdated( const Options::Option* option, float value ) {
+void Minecraft::optionUpdated(OptionId option, float value ) {
-#ifndef STANDALONE_SERVER
+// #ifndef STANDALONE_SERVER
-	if(option == &Options::Option::PIXELS_PER_MILLIMETER) {
+// 	if(option == OPTIONS_PIXELS_PER_MILLIMETER) {
-		pixelCalcUi.setPixelsPerMillimeter(value * Gui::InvGuiScale);
+// 		pixelCalcUi.setPixelsPerMillimeter(value * Gui::InvGuiScale);
-		pixelCalc.setPixelsPerMillimeter(value);
+// 		pixelCalc.setPixelsPerMillimeter(value);
+// 	}
+// #endif
+}
+
+void Minecraft::optionUpdated(OptionId option, int value ) {
+    if(option == OPTIONS_GUI_SCALE) {
+        // reapply screen scaling using current window size
+        setSize(width, height);
     }
-#endif
-}
-
-void Minecraft::optionUpdated( const Options::Option* option, int value ) {
-
 }

src/client/Minecraft.h

@@ -4,17 +4,15 @@
 #include "Options.h"
 #ifndef STANDALONE_SERVER
 #include "MouseHandler.h"
-#endif
-#include "Timer.h"
-#include "player/input/ITurnInput.h"
-#ifndef STANDALONE_SERVER
 #include "gui/Gui.h"
 #include "gui/screens/ScreenChooser.h"
 #endif
+
+#include "Timer.h"
+
 //#include "../network/RakNetInstance.h"
 #include "../world/phys/HitResult.h"
 
-class User;
 class Level;
 class LocalPlayer;
 class IInputHolder;
@@ -80,6 +78,7 @@ public:
 	void locateMultiplayer();
 	void cancelLocateMultiplayer();
 	bool joinMultiplayer(const PingedCompatibleServer& server);
+	bool joinMultiplayerFromString(const std::string& server);
 	void hostMultiplayer(int port=19132);
 	Player* respawnPlayer(int playerId);
 	void respawnPlayer();
@@ -109,7 +108,8 @@ public:
 	void onGraphicsReset();
 
 	bool isLevelGenerated();
-	int getLicenseId();
+
+	void handleMouseDown(int button, bool down);
 	
     void audioEngineOn();
     void audioEngineOff();
@@ -117,9 +117,9 @@ public:
 	bool isPowerVR() { return _powerVr; }
 	bool isKindleFire(int kindleVersion);
 	bool transformResolution(int* w, int* h);
-	void optionUpdated(const Options::Option* option, bool value);
+	void optionUpdated(OptionId option, bool value);
-	void optionUpdated(const Options::Option* option, float value);
+	void optionUpdated(OptionId option, float value);
-	void optionUpdated(const Options::Option* option, int value);
+	void optionUpdated(OptionId option, int value);
 #ifdef __APPLE__
     bool _isSuperFast;
     bool isSuperFast() { return _isSuperFast; }
@@ -166,7 +166,6 @@ public:
 	int lastTickTime;
 	float ticksSinceLastUpdate;
 
-	User*  user;
 	Level* level;
 
 	LocalPlayer*	player;

src/client/MouseHandler.cpp

@@ -5,7 +5,7 @@
 #include <SDL/SDL.h>
 #endif
 
-#ifdef PLATFORM_GLFW
+#if defined(PLATFORM_DESKTOP) || defined(PLATFORM_WEB)
 #include <GLFW/glfw3.h>
 #endif
 
@@ -34,7 +34,7 @@ void MouseHandler::grab() {
 	SDL_ShowCursor(0);
 #endif
 
-#ifdef PLATFORM_GLFW
+#if defined(PLATFORM_DESKTOP) || defined(PLATFORM_WEB)
 	glfwSetInputMode(glfwGetCurrentContext(), GLFW_CURSOR, GLFW_CURSOR_DISABLED);
 #endif
 }
@@ -46,7 +46,7 @@ void MouseHandler::release() {
 	SDL_ShowCursor(1);
 #endif
 
-#ifdef PLATFORM_GLFW
+#if defined(PLATFORM_DESKTOP) || defined(PLATFORM_WEB)
 	glfwSetInputMode(glfwGetCurrentContext(), GLFW_CURSOR, GLFW_CURSOR_NORMAL);
 #endif
 }

src/client/Option.cpp

@@ -0,0 +1,52 @@
+#include "Option.h"
+#include <sstream>
+#include <cstdio>
+
+Option::~Option() {}
+
+bool Option::parse_bool_like(const std::string& value, bool& out) {
+    if (value == "true" || value == "YES") {
+        out = true;
+        return true;
+    }
+
+    if (value == "false" || value == "NO") {
+        out = false;
+        return true;
+    }
+
+    return false;
+}
+
+bool OptionFloat::parse(const std::string& value) {
+    bool b;
+    
+    if (parse_bool_like(value, b)) {
+        m_value = b ? 1.f : 0.f;
+        return true;
+    }
+
+    return sscanf(value.c_str(), "%f", &m_value) == 1;
+}
+bool OptionInt::parse(const std::string& value) {
+    bool b;
+    if (parse_bool_like(value, b)) {
+        m_value = b ? 1 : 0;
+        return true;
+    }
+
+    return sscanf(value.c_str(), "%d", &m_value) == 1;
+}
+bool OptionBool::parse(const std::string& value) {
+    if (value == "0") {
+        m_value = false;
+        return true;
+    }
+
+    if (value == "1") {
+        m_value = true;
+        return true;
+    }
+
+    return parse_bool_like(value, m_value);
+}

src/client/Option.h

@@ -0,0 +1,107 @@
+#pragma once 
+#include <sstream>
+#include <type_traits>
+#include <util/Mth.h>
+/*
+template<typename T>
+struct is_option_type : std::false_type {};
+
+template<> struct is_option_type<bool>  : std::true_type {};
+template<> struct is_option_type<int>   : std::true_type {};
+template<> struct is_option_type<float> : std::true_type {};
+template<> struct is_option_type<std::string> : std::true_type {};
+
+template<typename T>
+struct is_min_max_option : std::false_type {};
+
+template<> struct is_min_max_option<int>   : std::true_type {};
+template<> struct is_min_max_option<float> : std::true_type {};
+*/
+
+class Option {
+public:
+    Option(const std::string& key) : m_key("options." + key) {}
+    virtual ~Option();
+
+    const std::string& getStringId() { return m_key; }
+
+    virtual bool parse(const std::string& value) { return false; }
+    virtual std::string serialize() { return m_key + ":"; }
+
+protected:
+    std::string m_key;
+
+    template<typename T>
+    std::string serialize_value(const T& value) const {
+        std::ostringstream ss;
+        ss << m_key << ":" << value;
+        return ss.str();
+    }
+
+    bool parse_bool_like(const std::string& value, bool& out);
+};
+
+class OptionFloat : public Option {
+public:
+    OptionFloat(const std::string& key, float value = 0.f, float min = 0.f, float max = 1.f) : 
+        Option(key), m_value(value), m_min(min), m_max(max) {}
+
+    float get() { return m_value; }
+    void set(float value) { m_value = Mth::clamp(value, m_min, m_max); }
+
+    float getMin() { return m_min; }
+    float getMax() { return m_max; }
+
+    virtual bool parse(const std::string& value);
+    virtual std::string serialize() { return serialize_value(m_value); }
+
+private:
+    float m_value, m_min, m_max;
+};
+
+class OptionInt : public Option {
+public:
+    OptionInt(const std::string& key, int value = 0, int min = -999999, int max = 999999) : 
+        Option(key), m_value(value), m_min(min), m_max(max) {}
+
+    int get() { return m_value; }
+    void set(int value) { m_value = Mth::clamp(value, m_min, m_max); }
+
+    int getMin() { return m_min; }
+    int getMax() { return m_max; }
+
+    virtual bool parse(const std::string& value);
+    virtual std::string serialize() { return serialize_value(m_value); }
+
+private:
+    int m_value, m_min, m_max;
+};
+
+class OptionBool : public Option {
+public:
+    OptionBool(const std::string& key, bool value = false) : Option(key), m_value(value) {}
+
+    bool get() { return m_value; }
+    void set(int value) { m_value = value; }
+    void toggle() { m_value = !m_value; }
+
+    virtual bool parse(const std::string& value);
+    virtual std::string serialize() { return serialize_value(m_value); }
+
+private:
+    bool m_value;
+};
+
+class OptionString : public Option {
+public:
+    OptionString(const std::string& key, const std::string& str = "") : Option(key), m_value(str) {}
+
+    const std::string& get() { return m_value; }
+    void set(const std::string& value) { m_value = value; }
+
+    virtual bool parse(const std::string& value) { m_value = value; return true; }
+    virtual std::string serialize() { return m_key + ":" + m_value; }
+
+private:
+    std::string m_value;
+};

src/client/OptionStrings.cpp

@@ -5,12 +5,20 @@ const char* OptionStrings::Multiplayer_ServerVisible   = "mp_server_visible_defa
 
 const char* OptionStrings::Graphics_Fancy              = "gfx_fancygraphics";
 const char* OptionStrings::Graphics_LowQuality         = "gfx_lowquality";
+const char* OptionStrings::Graphics_Vsync              = "gfx_vsync";
+const char* OptionStrings::Graphics_GUIScale           = "gfx_guiscale";
+const char* OptionStrings::Graphics_SmoothLightning    = "gfx_smoothlightning";
+const char* OptionStrings::Graphics_Anaglyph           = "gfx_anaglyph";
+const char* OptionStrings::Graphics_ViewBobbing        = "gfx_viewbobbing";
 
 const char* OptionStrings::Controls_Sensitivity        = "ctrl_sensitivity";
 const char* OptionStrings::Controls_InvertMouse        = "ctrl_invertmouse";
 const char* OptionStrings::Controls_UseTouchScreen     = "ctrl_usetouchscreen";
 const char* OptionStrings::Controls_UseTouchJoypad     = "ctrl_usetouchjoypad";
 const char* OptionStrings::Controls_IsLefthanded       = "ctrl_islefthanded";
+// why it isnt ctrl_feedback_vibration? i dont want touch it because compatibility with older versions
 const char* OptionStrings::Controls_FeedbackVibration  = "feedback_vibration";
+const char* OptionStrings::Controls_AutoJump  = "ctrl_autojump";
 
 const char* OptionStrings::Game_DifficultyLevel = "game_difficulty";
+

src/client/OptionStrings.h

@@ -8,6 +8,11 @@ public:
     
     static const char* Graphics_Fancy;
     static const char* Graphics_LowQuality;
+    static const char* Graphics_GUIScale;
+	static const char* Graphics_Vsync;
+	static const char* Graphics_SmoothLightning;
+    static const char* Graphics_Anaglyph;
+    static const char* Graphics_ViewBobbing;
 
     static const char* Controls_Sensitivity;
     static const char* Controls_InvertMouse;
@@ -15,8 +20,17 @@ public:
 	static const char* Controls_UseTouchJoypad;
     static const char* Controls_IsLefthanded;
     static const char* Controls_FeedbackVibration;
+    static const char* Controls_AutoJump;
+
+    static const char* Audio_Music;
+	static const char* Audio_Sound;
+
 
 	static const char* Game_DifficultyLevel;
+
+    static const char* Tweaks_Sprint;
+    static const char* Tweaks_BarOnTop;
+
 };
 
 #endif /*NET_MINECRAFT_CLIENT__OptionsStrings_H__*/

src/client/Options.cpp

@@ -4,458 +4,299 @@
 #include "../platform/log.h"
 #include "../world/Difficulty.h"
 #include <cmath>
-#include <sstream>
+
-/*static*/
+#include <memory>
+
 bool Options::debugGl = false;
 
-void Options::initDefaultValues() {
+// OPTIONS TABLE
-	difficulty = Difficulty::NORMAL;
-	hideGui = false;
-	thirdPersonView = false;
-	renderDebug = false;
-	isFlying = false;
-	smoothCamera = true;
-	fixedCamera = false;
-	flySpeed = 1;
-	cameraSpeed = 1;
-	guiScale = 0;
 
-	useMouseForDigging = false;
+OptionInt difficulty("difficulty", Difficulty::NORMAL, 0, Difficulty::COUNT);
-	destroyVibration = true;
+OptionBool hidegui("hidegui", false);
-	isLeftHanded = false;
+OptionBool thirdPersonView("thirdperson", false);
+OptionBool renderDebug("renderDebug", false);
+OptionBool smoothCamera("smoothCamera", false);
+OptionBool fixedCamera("fixedCamera", false);
+OptionBool isFlying("isflying", false);
+OptionBool barOnTop("barOnTop", false);
+OptionBool allowSprint("allowSprint", true);
+OptionBool rpiCursor("rpiCursor", false);
+OptionBool autoJump("autoJump", true);
 
-	isJoyTouchArea = false;
 
-	music = 1;
+OptionFloat flySpeed("flySpeed", 1.f);
-	sound = 1;
+OptionFloat cameraSpeed("cameraSpeed", 1.f);
-	sensitivity = 0.5f;
-	invertYMouse = false;
-	viewDistance = 2;
-	bobView = true;
-	anaglyph3d = false;
-	limitFramerate = false;
-	fancyGraphics = true;//false;
-	ambientOcclusion = false;
-	if(minecraft->supportNonTouchScreen())
-		useTouchScreen = false;
-	else
-		useTouchScreen = true;
-	pixelsPerMillimeter = minecraft->platform()->getPixelsPerMillimeter();
-	//useMouseForDigging = true;
 
-	//skin     = "Default";
+OptionInt guiScale("guiScale", 0, 0, 5);
-	username = "Steve";
-	serverVisible = true;
 
-	keyUp	 = KeyMapping("key.forward", Keyboard::KEY_W);
+OptionString skin("skin", "Default");
-	keyLeft  = KeyMapping("key.left", Keyboard::KEY_A);
+
-	keyDown  = KeyMapping("key.back", Keyboard::KEY_S);
+#ifdef RPI
-	keyRight = KeyMapping("key.right", Keyboard::KEY_D);
+OptionString username("username", "StevePi");
-	keyJump  = KeyMapping("key.jump", Keyboard::KEY_SPACE);
+#else 
-	keyBuild = KeyMapping("key.inventory", Keyboard::KEY_E);
+OptionString username("username", "Steve");
-	keySneak = KeyMapping("key.sneak", Keyboard::KEY_LSHIFT);
-#ifndef RPI
-	// keyCraft = KeyMapping("key.crafting", Keyboard::KEY_Q);
-	keyDrop  = KeyMapping("key.drop", Keyboard::KEY_Q);
-	keyChat  = KeyMapping("key.chat", Keyboard::KEY_T);
-	keyFog   = KeyMapping("key.fog", Keyboard::KEY_F);
-	keyDestroy=KeyMapping("key.destroy", 88); // @todo @fix
-	keyUse   = KeyMapping("key.use", Keyboard::KEY_U);
 #endif
 
-	//const int Unused = 99999;
+OptionBool destroyVibration("destroyVibration", true);
-	keyMenuNext     = KeyMapping("key.menu.next",     40);
+OptionBool isLeftHanded("isLeftHanded", false);
-	keyMenuPrevious = KeyMapping("key.menu.previous", 38);
+OptionBool isJoyTouchArea("isJoyTouchArea", false);
-	keyMenuOk       = KeyMapping("key.menu.ok",       13);
-	keyMenuCancel   = KeyMapping("key.menu.cancel",   8);
 
-	int k = 0;
+OptionFloat musicVolume("music", 1.f, MUSIC_MIN_VALUE, MUSIC_MAX_VALUE);
-	keyMappings[k++] = &keyUp;
+OptionFloat soundVolume("sound", 1.f, SOUND_MIN_VALUE, SOUND_MAX_VALUE);
-	keyMappings[k++] = &keyLeft;
-	keyMappings[k++] = &keyDown;
-	keyMappings[k++] = &keyRight;
-	keyMappings[k++] = &keyJump;
-	keyMappings[k++] = &keySneak;
-	keyMappings[k++] = &keyDrop;
-	keyMappings[k++] = &keyBuild;
-	keyMappings[k++] = &keyChat;
-	keyMappings[k++] = &keyFog;
-	keyMappings[k++] = &keyDestroy;
-	keyMappings[k++] = &keyUse;
 
-	keyMappings[k++] = &keyMenuNext;
+OptionFloat sensitivityOpt("sensitivity", 0.5f, SENSITIVITY_MIN_VALUE, SENSITIVITY_MAX_VALUE);
-	keyMappings[k++] = &keyMenuPrevious;
-	keyMappings[k++] = &keyMenuOk;
-	keyMappings[k++] = &keyMenuCancel;
 
-//	"Polymorphism" at it's worst. At least it's better to have it here
+OptionBool invertYMouse("invertMouse", false);
-//	for now, then to have it spread all around the game code (even if
+OptionInt viewDistance("renderDistance", 2, 0, 4);
-//	it would be slightly better performance with it inlined. Should
-//  probably create separate subclasses (or read from file). @fix @todo.
-#if defined(ANDROID) || defined(__APPLE__) || defined(RPI)
-    viewDistance = 2;
-    thirdPersonView = false;
-	useMouseForDigging = false;
-	fancyGraphics = false;
 
-	//renderDebug = true;
+OptionBool anaglyph3d("anaglyph3d", false);
-	#if !defined(RPI)
+OptionBool limitFramerate("limitFramerate", false);
-		keyUp.key		= 19;
+OptionBool vsync("vsync", true);
-		keyDown.key		= 20;
+OptionBool fancyGraphics("fancyGraphics", true);
-		keyLeft.key		= 21;
+OptionBool viewBobbing("viewBobbing", true);
-		keyRight.key	= 22;
+OptionBool ambientOcclusion("ao", false);
-		keyJump.key		= 23;
-		keyUse.key		= 103;
-		keyDestroy.key	= 102;
-		keyCraft.key    = 109;
 
-		keyMenuNext.key     = 20;
+OptionBool useTouchscreen("useTouchscreen", true);
-		keyMenuPrevious.key = 19;
+
-		keyMenuOk.key       = 23;
+OptionBool serverVisible("servervisible", true);
-		keyMenuCancel.key   = 4;
+
-	#endif
+OptionInt keyForward("key.forward", Keyboard::KEY_W);
-#endif
+OptionInt keyLeft("key.left", Keyboard::KEY_A);
-#if defined(PLATFORM_DESKTOP) || defined(RPI)
+OptionInt keyBack("key.back", Keyboard::KEY_S);
+OptionInt keyRight("key.right", Keyboard::KEY_D);
+OptionInt keyJump("key.jump", Keyboard::KEY_SPACE);
+OptionInt keyInventory("key.inventory", Keyboard::KEY_E);
+OptionInt keySneak("key.sneak", Keyboard::KEY_LSHIFT);
+OptionInt keyDrop("key.drop", Keyboard::KEY_Q);
+OptionInt keyChat("key.chat", Keyboard::KEY_T);
+OptionInt keyFog("key.fog", Keyboard::KEY_F);
+OptionInt keyUse("key.use", Keyboard::KEY_U);
+
+// TODO: make human readable keycodes here
+OptionInt keyMenuNext("key.menu.next", 40);
+OptionInt keyMenuPrev("key.menu.previous", 38);
+OptionInt keyMenuOk("key.menu.ok", 13);
+OptionInt keyMenuCancel("key.menu.cancel", 8);
+
+OptionBool firstLaunch("firstLaunch", true);
+
+OptionString lastIp("lastip");
+
+void Options::initTable() {
+    m_options[OPTIONS_DIFFICULTY] = &difficulty;
+    m_options[OPTIONS_HIDEGUI] = &hidegui;
+    m_options[OPTIONS_THIRD_PERSON_VIEW] = &thirdPersonView;
+    m_options[OPTIONS_RENDER_DEBUG] = &renderDebug;
+    m_options[OPTIONS_SMOOTH_CAMERA] = &smoothCamera;
+    m_options[OPTIONS_FIXED_CAMERA] = &fixedCamera;
+	m_options[OPTIONS_IS_FLYING] = &isFlying;
+
+	m_options[OPTIONS_FLY_SPEED] = &flySpeed;
+	m_options[OPTIONS_CAMERA_SPEED] = &cameraSpeed;
+
+	m_options[OPTIONS_GUI_SCALE] = &guiScale;
+
+	m_options[OPTIONS_DESTROY_VIBRATION] = &destroyVibration;
+
+	m_options[OPTIONS_IS_LEFT_HANDED] = &isLeftHanded;
+	m_options[OPTIONS_IS_JOY_TOUCH_AREA] = &isJoyTouchArea;
+
+	m_options[OPTIONS_MUSIC_VOLUME] = &musicVolume;
+	m_options[OPTIONS_SOUND_VOLUME] = &soundVolume;
+
+	#if defined(PLATFORM_DESKTOP) || defined(RPI)
+		float sensitivity = sensitivityOpt.get();
 		sensitivity *= 0.4f;
-#endif
+		sensitivityOpt.set(sensitivity);
-#if defined(RPI)
+	#endif
-	username = "StevePi";
+
-	useMouseForDigging = true;
+
-#endif
+    m_options[OPTIONS_GUI_SCALE] = &guiScale;
+
+	m_options[OPTIONS_SKIN] = &skin;
+	m_options[OPTIONS_USERNAME] = &username;
+
+    m_options[OPTIONS_DESTROY_VIBRATION] = &destroyVibration;
+    m_options[OPTIONS_IS_LEFT_HANDED] = &isLeftHanded;
+
+    m_options[OPTIONS_MUSIC_VOLUME] = &musicVolume;
+    m_options[OPTIONS_SOUND_VOLUME] = &soundVolume;
+
+    m_options[OPTIONS_SENSITIVITY] = &sensitivityOpt;
+
+    m_options[OPTIONS_INVERT_Y_MOUSE] = &invertYMouse;
+    m_options[OPTIONS_VIEW_DISTANCE] = &viewDistance;
+
+    m_options[OPTIONS_ANAGLYPH_3D] = &anaglyph3d;
+    m_options[OPTIONS_LIMIT_FRAMERATE] = &limitFramerate;
+    m_options[OPTIONS_VSYNC] = &vsync;
+    m_options[OPTIONS_FANCY_GRAPHICS] = &fancyGraphics;
+	m_options[OPTIONS_VIEW_BOBBING] = &viewBobbing;
+	m_options[OPTIONS_AMBIENT_OCCLUSION] = &ambientOcclusion;
+
+    m_options[OPTIONS_USE_TOUCHSCREEN] = &useTouchscreen;
+
+    m_options[OPTIONS_SERVER_VISIBLE] = &serverVisible;
+
+    m_options[OPTIONS_KEY_FORWARD] = &keyForward;
+    m_options[OPTIONS_KEY_LEFT] = &keyLeft;
+    m_options[OPTIONS_KEY_BACK] = &keyBack;
+    m_options[OPTIONS_KEY_RIGHT] = &keyRight;
+    m_options[OPTIONS_KEY_JUMP] = &keyJump;
+    m_options[OPTIONS_KEY_INVENTORY] = &keyInventory;
+    m_options[OPTIONS_KEY_SNEAK] = &keySneak;
+    m_options[OPTIONS_KEY_DROP] = &keyDrop;
+    m_options[OPTIONS_KEY_CHAT] = &keyChat;
+    m_options[OPTIONS_KEY_FOG] = &keyFog;
+    m_options[OPTIONS_KEY_USE] = &keyUse;
+
+    m_options[OPTIONS_KEY_MENU_NEXT] = &keyMenuNext;
+    m_options[OPTIONS_KEY_MENU_PREV] = &keyMenuPrev;
+    m_options[OPTIONS_KEY_MENU_OK] = &keyMenuOk;
+    m_options[OPTIONS_KEY_MENU_CANCEL] = &keyMenuCancel;
+
+	m_options[OPTIONS_FIRST_LAUNCH] = &firstLaunch;
+
+	m_options[OPTIONS_BAR_ON_TOP] = &barOnTop;
+	m_options[OPTIONS_ALLOW_SPRINT] = &allowSprint;
+	m_options[OPTIONS_RPI_CURSOR] = &rpiCursor;
+
+	m_options[OPTIONS_AUTOJUMP] = &autoJump;
+	m_options[OPTIONS_LAST_IP] = &lastIp;
 }
 
-const Options::Option
+void Options::set(OptionId key, const std::string& value) {
-	Options::Option::MUSIC				 (0, "options.music",		true, false),
+	auto option = opt<OptionString>(key);
-	Options::Option::SOUND				 (1, "options.sound",		true, false),
-	Options::Option::INVERT_MOUSE		 (2, "options.invertMouse",	false, true),
-	Options::Option::SENSITIVITY		 (3, "options.sensitivity",	true, false),
-	Options::Option::RENDER_DISTANCE	 (4, "options.renderDistance",false, false),
-	Options::Option::VIEW_BOBBING		 (5, "options.viewBobbing",	false, true),
-	Options::Option::ANAGLYPH			 (6, "options.anaglyph",		false, true),
-	Options::Option::LIMIT_FRAMERATE	 (7, "options.limitFramerate",false, true),
-	Options::Option::DIFFICULTY			 (8, "options.difficulty",	false, false),
-	Options::Option::GRAPHICS			 (9, "options.graphics",		false, false),
-	Options::Option::AMBIENT_OCCLUSION	 (10, "options.ao",		false, true),
-	Options::Option::GUI_SCALE			 (11, "options.guiScale",	false, false),
-	Options::Option::THIRD_PERSON		 (12, "options.thirdperson",	false, true),
-    Options::Option::HIDE_GUI			 (13, "options.hidegui",     false, true),
-	Options::Option::SERVER_VISIBLE		 (14, "options.servervisible", false, true),
-	Options::Option::LEFT_HANDED		 (15, "options.lefthanded", false, true),
-	Options::Option::USE_TOUCHSCREEN	 (16, "options.usetouchscreen", false, true),
-	Options::Option::USE_TOUCH_JOYPAD	 (17, "options.usetouchpad", false, true),
-	Options::Option::DESTROY_VIBRATION   (18, "options.destroyvibration", false, true),
-	Options::Option::PIXELS_PER_MILLIMETER(19, "options.pixelspermilimeter", true, false);
 
-/* private */
+	if (option) {
-const float Options::SOUND_MIN_VALUE = 0.0f;
+		option->set(value);
-const float Options::SOUND_MAX_VALUE = 1.0f;
+		notifyOptionUpdate(key, value);
-const float Options::MUSIC_MIN_VALUE = 0.0f;
+	}
-const float Options::MUSIC_MAX_VALUE = 1.0f;
+}
-const float Options::SENSITIVITY_MIN_VALUE = 0.0f;
-const float Options::SENSITIVITY_MAX_VALUE = 1.0f;
-const float Options::PIXELS_PER_MILLIMETER_MIN_VALUE = 3.0f;
-const float Options::PIXELS_PER_MILLIMETER_MAX_VALUE = 4.0f;
-const int DIFFICULY_LEVELS[] = {
-	Difficulty::PEACEFUL,
-	Difficulty::NORMAL
-};
 
-/*private*/
+void Options::set(OptionId key, float value) {
-const char* Options::RENDER_DISTANCE_NAMES[] = {
+	auto option = opt<OptionFloat>(key);
-	"options.renderDistance.far",
-	"options.renderDistance.normal",
-	"options.renderDistance.short",
-	"options.renderDistance.tiny"
-};
 
-/*private*/
+	if (option) {
-const char* Options::DIFFICULTY_NAMES[] = {
+		option->set(value);
-	"options.difficulty.peaceful",
+		notifyOptionUpdate(key, value);
-	"options.difficulty.easy",
+	}
-	"options.difficulty.normal",
+}
-	"options.difficulty.hard"
-};
 
-/*private*/
+void Options::set(OptionId key, int value) {
-const char* Options::GUI_SCALE[] = {
+	auto option = opt<OptionInt>(key);
-	"options.guiScale.auto",
-	"options.guiScale.small",
-	"options.guiScale.normal",
-	"options.guiScale.large"
-};
 
-void Options::update()
+	if (option) {
-{
+		option->set(value);
-	viewDistance = 2;
+		notifyOptionUpdate(key, value);
+	}
+}
+
+void Options::toggle(OptionId key) {
+	auto option = opt<OptionBool>(key);
+
+	if (option) {
+		option->toggle();
+		notifyOptionUpdate(key, option->get());
+	}
+}
+
+void Options::load() {
 	StringVector optionStrings = optionsFile.getOptionStrings();
-	for (unsigned int i = 0; i < optionStrings.size(); i += 2) {
+
+	for (auto i = 0; i < optionStrings.size(); i += 2) {
 		const std::string& key = optionStrings[i];
 		const std::string& value = optionStrings[i+1];
 
-        //LOGI("reading key: %s (%s)\n", key.c_str(), value.c_str());
+		// FIXME: woah this is so slow 
+		auto opt = std::find_if(m_options.begin(), m_options.end(), [&](auto& it) {
+			return it != nullptr && it->getStringId() == key;
+		});
 
-		// Multiplayer
+		if (opt == m_options.end()) continue;
-		if (key == OptionStrings::Multiplayer_Username) username = value;
-		if (key == OptionStrings::Multiplayer_ServerVisible) readBool(value, serverVisible);
 
-		// Controls
+		(*opt)->parse(value);
-        if (key == OptionStrings::Controls_Sensitivity) {
+/*
-            float sens;
+        // //LOGI("reading key: %s (%s)\n", key.c_str(), value.c_str());
-            if (readFloat(value, sens)) {
-                // sens is in range [0,1] with default/center at 0.5 (for aesthetics)
-                // We wanna map it to something like [0.3, 0.9] BUT keep 0.5 @ ~0.5...
-                sensitivity = 0.3f + std::pow(1.1f * sens, 1.3f) * 0.42f;
-            }
-        }
-		if (key == OptionStrings::Controls_InvertMouse) {
-			readBool(value, invertYMouse);
-		}
-		if (key == OptionStrings::Controls_IsLefthanded) {
-			readBool(value, isLeftHanded);
-		}
-		if (key == OptionStrings::Controls_UseTouchJoypad) {
-			readBool(value, isJoyTouchArea);
-			if (!minecraft->useTouchscreen())
-				isJoyTouchArea = false;
-		}
         
-		// Feedback
+		// // Multiplayer
-		if (key == OptionStrings::Controls_FeedbackVibration)
+		// // if (key == OptionStrings::Multiplayer_Username) username = value;
-			readBool(value, destroyVibration);
+		// if (key == OptionStrings::Multiplayer_ServerVisible) {
+		// 	m_options[OPTIONS_SERVER_VISIBLE] = readBool(value);
+		// }
 
-		// Graphics
+		// // Controls
-		if (key == OptionStrings::Graphics_Fancy) {
+        // if (key == OptionStrings::Controls_Sensitivity) {
-			readBool(value, fancyGraphics);
+		// 	float sens = readFloat(value);
-		}
-		if (key == OptionStrings::Graphics_LowQuality) {
-			bool isLow;
-			readBool(value, isLow);
-			if (isLow) {
-				viewDistance = 3;
-				fancyGraphics = false;
-			}
-		}
-		// Game
-		if (key == OptionStrings::Game_DifficultyLevel) {
-			readInt(value, difficulty);
-			// Only support peaceful and normal right now
-			if (difficulty != Difficulty::PEACEFUL && difficulty != Difficulty::NORMAL)
-				difficulty = Difficulty::NORMAL;
-		}
-	}
 
-#ifdef __APPLE__
+		// 	// sens is in range [0,1] with default/center at 0.5 (for aesthetics)
-//    if (minecraft->isSuperFast()) {
+        //     // We wanna map it to something like [0.3, 0.9] BUT keep 0.5 @ ~0.5...
-//        viewDistance = (viewDistance>0)? --viewDistance : 0;
+        //     m_options[OPTIONS_SENSITIVITY] = 0.3f + std::pow(1.1f * sens, 1.3f) * 0.42f;
-//    }
+        // }
-//    LOGI("Is this card super fast?: %d\n", viewDistance);
-#endif
 
-    //LOGI("Lefty is: %d\n", isLeftHanded);
+		// if (key == OptionStrings::Controls_InvertMouse) {
+		// 	m_options[OPTIONS_INVERT_Y_MOUSE] = readBool(value);
+		// }
+
+		// if (key == OptionStrings::Controls_IsLefthanded) {
+		// 	m_options[OPTIONS_IS_LEFT_HANDED] = readBool(value);
+		// }
+		
+		// if (key == OptionStrings::Controls_UseTouchJoypad) {
+		// 	m_options[OPTIONS_IS_JOY_TOUCH_AREA] = readBool(value) && minecraft->useTouchscreen();
+		// }
+
+		// // Feedback
+		// if (key == OptionStrings::Controls_FeedbackVibration) {
+		// 	m_options[OPTIONS_DESTROY_VIBRATION] = readBool(value);
+		// }
+
+		// // Graphics
+		// if (key == OptionStrings::Graphics_Fancy) {
+		// 	m_options[OPTIONS_FANCY_GRAPHICS] = readBool(value);
+		// }
+
+		// // Graphics extras
+		// if (key == OptionStrings::Graphics_Vsync) {
+		// 	m_options[OPTIONS_VSYNC] = readBool(value);
+		// }
+
+		// if (key == OptionStrings::Graphics_GUIScale) {
+		// 	m_options[OPTIONS_GUI_SCALE] = readInt(value) % 5;
+		// }
+
+		// // Game
+		// if (key == OptionStrings::Game_DifficultyLevel) {
+		// 	readInt(value, difficulty);
+		// 	// Only support peaceful and normal right now
+		// 	if (difficulty != Difficulty::PEACEFUL && difficulty != Difficulty::NORMAL)
+		// 		difficulty = Difficulty::NORMAL;
+		// }*/
+	}
 }
 
-void Options::load()
+void Options::save() {
-{
-	int a = 0;
-	//try {
-	//    if (!optionsFile.exists()) return;
-	//    BufferedReader br = /*new*/ BufferedReader(/*new*/ FileReader(optionsFile));
-	//    std::string line = "";
-	//    while ((line = br.readLine()) != NULL) {
-	//        std::string[] cmds = line.split(":");
-	//        if (cmds[0].equals("music")) music = readFloat(cmds[1]);
-	//        if (cmds[0].equals("sound")) sound = readFloat(cmds[1]);
-	//        if (cmds[0].equals("mouseSensitivity")) sensitivity = readFloat(cmds[1]);
-	//        if (cmds[0].equals("invertYMouse")) invertYMouse = cmds[1].equals("true");
-	//        if (cmds[0].equals("viewDistance")) viewDistance = Integer.parseInt(cmds[1]);
-	//        if (cmds[0].equals("guiScale")) guiScale = Integer.parseInt(cmds[1]);
-	//        if (cmds[0].equals("bobView")) bobView = cmds[1].equals("true");
-	//        if (cmds[0].equals("anaglyph3d")) anaglyph3d = cmds[1].equals("true");
-	//        if (cmds[0].equals("limitFramerate")) limitFramerate = cmds[1].equals("true");
-	//        if (cmds[0].equals("difficulty")) difficulty = Integer.parseInt(cmds[1]);
-	//        if (cmds[0].equals("fancyGraphics")) fancyGraphics = cmds[1].equals("true");
-	//        if (cmds[0].equals("ao")) ambientOcclusion = cmds[1].equals("true");
-	//        if (cmds[0].equals("skin")) skin = cmds[1];
-	//        if (cmds[0].equals("lastServer") && cmds.length >= 2) lastMpIp = cmds[1];
-
-	//        for (int i = 0; i < keyMappings.length; i++) {
-	//            if (cmds[0].equals("key_" + keyMappings[i].name)) {
-	//                keyMappings[i].key = Integer.parseInt(cmds[1]);
-	//            }
-	//        }
-	//    }
-	//    br.close();
-	//} catch (Exception e) {
-	//    System.out.println("Failed to load options");
-	//    e.printStackTrace();
-	//}
-}
-
-void Options::save()
-{
 	StringVector stringVec;
-	// Game
-	addOptionToSaveOutput(stringVec, OptionStrings::Multiplayer_ServerVisible, serverVisible);
-	addOptionToSaveOutput(stringVec, OptionStrings::Game_DifficultyLevel, difficulty);
 	
-	// Input
+	for (auto& it : m_options) {
-	addOptionToSaveOutput(stringVec, OptionStrings::Controls_InvertMouse, invertYMouse);
+		if (it) stringVec.push_back(it->serialize());
-	addOptionToSaveOutput(stringVec, OptionStrings::Controls_Sensitivity, sensitivity);
+	}
-	addOptionToSaveOutput(stringVec, OptionStrings::Controls_IsLefthanded, isLeftHanded);
-	addOptionToSaveOutput(stringVec, OptionStrings::Controls_UseTouchScreen, useTouchScreen);
-	addOptionToSaveOutput(stringVec, OptionStrings::Controls_UseTouchJoypad, isJoyTouchArea);
-	addOptionToSaveOutput(stringVec, OptionStrings::Controls_FeedbackVibration, destroyVibration);
-// 
-// 	static const Option MUSIC;
-// 	static const Option SOUND;
-// 	static const Option INVERT_MOUSE;
-// 	static const Option SENSITIVITY;
-// 	static const Option RENDER_DISTANCE;
-// 	static const Option VIEW_BOBBING;
-// 	static const Option ANAGLYPH;
-// 	static const Option LIMIT_FRAMERATE;
-// 	static const Option DIFFICULTY;
-// 	static const Option GRAPHICS;
-// 	static const Option AMBIENT_OCCLUSION;
-// 	static const Option GUI_SCALE;
-// 
-// 	static const Option THIRD_PERSON;
-// 	static const Option HIDE_GUI;
-	//try {
-	//    PrintWriter pw = /*new*/ PrintWriter(/*new*/ FileWriter(optionsFile));
 
-	//    pw.println("music:" + music);
+	optionsFile.save(stringVec);
-	//    pw.println("sound:" + sound);
-	//    pw.println("invertYMouse:" + invertYMouse);
-	//    pw.println("mouseSensitivity:" + sensitivity);
-	//    pw.println("viewDistance:" + viewDistance);
-	//    pw.println("guiScale:" + guiScale);
-	//    pw.println("bobView:" + bobView);
-	//    pw.println("anaglyph3d:" + anaglyph3d);
-	//    pw.println("limitFramerate:" + limitFramerate);
-	//    pw.println("difficulty:" + difficulty);
-	//    pw.println("fancyGraphics:" + fancyGraphics);
-	//    pw.println("ao:" + ambientOcclusion);
-	//    pw.println("skin:" + skin);
-	//    pw.println("lastServer:" + lastMpIp);
-
-	//    for (int i = 0; i < keyMappings.length; i++) {
-	//        pw.println("key_" + keyMappings[i].name + ":" + keyMappings[i].key);
-	//    }
-
-	//    pw.close();
-	//} catch (Exception e) {
-	//    System.out.println("Failed to save options");
-	//    e.printStackTrace();
-	//}
-}
-void Options::addOptionToSaveOutput(StringVector& stringVector, std::string name, bool boolValue) {
-	std::stringstream ss;
-	ss << name << ":" << boolValue;
-	stringVector.push_back(ss.str());
-}
-void Options::addOptionToSaveOutput(StringVector& stringVector, std::string name, float floatValue) {
-	std::stringstream ss;
-	ss << name << ":" << floatValue;
-	stringVector.push_back(ss.str());
-}
-void Options::addOptionToSaveOutput(StringVector& stringVector, std::string name, int intValue) {
-	std::stringstream ss;
-	ss << name << ":" << intValue;
-	stringVector.push_back(ss.str());
 }
 
-std::string Options::getMessage( const Option* item )
+void Options::setOptionsFilePath(const std::string& path) {
-{
+	optionsFile.setOptionsPath(path + "/options.txt");
-	return "Options::getMessage - Not implemented";
-
-	//Language language = Language.getInstance();
-	//std::string caption = language.getElement(item.getCaptionId()) + ": ";
-
-	//if (item.isProgress()) {
-	//    float progressValue = getProgressValue(item);
-
-	//    if (item == Option.SENSITIVITY) {
-	//        if (progressValue == 0) {
-	//            return caption + language.getElement("options.sensitivity.min");
-	//        }
-	//        if (progressValue == 1) {
-	//            return caption + language.getElement("options.sensitivity.max");
-	//        }
-	//        return caption + (int) (progressValue * 200) + "%";
-	//    } else {
-	//        if (progressValue == 0) {
-	//            return caption + language.getElement("options.off");
-	//        }
-	//        return caption + (int) (progressValue * 100) + "%";
-	//    }
-	//} else if (item.isBoolean()) {
-
-	//    bool booleanValue = getBooleanValue(item);
-	//    if (booleanValue) {
-	//        return caption + language.getElement("options.on");
-	//    }
-	//    return caption + language.getElement("options.off");
-	//} else if (item == Option.RENDER_DISTANCE) {
-	//    return caption + language.getElement(RENDER_DISTANCE_NAMES[viewDistance]);
-	//} else if (item == Option.DIFFICULTY) {
-	//    return caption + language.getElement(DIFFICULTY_NAMES[difficulty]);
-	//} else if (item == Option.GUI_SCALE) {
-	//    return caption + language.getElement(GUI_SCALE[guiScale]);
-	//} else if (item == Option.GRAPHICS) {
-	//    if (fancyGraphics) {
-	//        return caption + language.getElement("options.graphics.fancy");
-	//    }
-	//    return caption + language.getElement("options.graphics.fast");
-	//}
-
-	//return caption;
 }
 
-/*static*/
+void Options::notifyOptionUpdate(OptionId key, bool value) {
-bool Options::readFloat(const std::string& string, float& value) {
+	minecraft->optionUpdated(key, value);
-	if (string == "true" || string == "YES")  { value = 1; return true; }
-	if (string == "false" || string == "NO") { value = 0; return true; }
-#ifdef _WIN32
-	if (sscanf_s(string.c_str(), "%f", &value))
-		return true;
-#else
-	if (sscanf(string.c_str(), "%f", &value))
-		return true;
-#endif
-	return false;
 }
 
-/*static*/
+void Options::notifyOptionUpdate(OptionId key, float value) {
-bool Options::readInt(const std::string& string, int& value) {
+	minecraft->optionUpdated(key, value);
-	if (string == "true" || string == "YES")  { value = 1; return true; }
-	if (string == "false" || string == "NO") { value = 0; return true; }
-#ifdef _WIN32
-	if (sscanf_s(string.c_str(), "%d", &value))
-		return true;
-#else
-	if (sscanf(string.c_str(), "%d", &value))
-		return true;
-#endif
-	return false;
 }
 
-/*static*/
+void Options::notifyOptionUpdate(OptionId key, int value) {
-bool Options::readBool(const std::string& string, bool& value) {
+	minecraft->optionUpdated(key, value);
-	std::string s = Util::stringTrim(string);
-	if (string == "true" || string == "1" || string == "YES")  { value = true;  return true; }
-	if (string == "false" || string == "0" || string == "NO") { value = false; return true; }
-	return false;
-}
-
-void Options::notifyOptionUpdate( const Option* option, bool value ) {
-	minecraft->optionUpdated(option, value);
-}
-
-void Options::notifyOptionUpdate( const Option* option, float value ) {
-	minecraft->optionUpdated(option, value);
-}
-
-void Options::notifyOptionUpdate( const Option* option, int value ) {
-	minecraft->optionUpdated(option, value);
 }

src/client/Options.h

@@ -1,328 +1,167 @@
 #ifndef NET_MINECRAFT_CLIENT__Options_H__
 #define NET_MINECRAFT_CLIENT__Options_H__
 
+#define SOUND_MIN_VALUE 0.0f
+#define SOUND_MAX_VALUE 1.0f
+#define MUSIC_MIN_VALUE 0.0f
+#define MUSIC_MAX_VALUE 1.0f
+#define SENSITIVITY_MIN_VALUE 0.0f
+#define SENSITIVITY_MAX_VALUE 1.0f
+#define PIXELS_PER_MILLIMETER_MIN_VALUE 3.0f
+#define PIXELS_PER_MILLIMETER_MAX_VALUE 4.0f
+
 //package net.minecraft.client;
 
 //#include "locale/Language.h"
 
 #include <string>
 #include <cstdio>
-#include "KeyMapping.h"
 #include "../platform/input/Keyboard.h"
 #include "../util/StringUtils.h"
 #include "OptionsFile.h"
+#include "Option.h"
+#include <array>
+
+enum OptionId {
+    // General
+    OPTIONS_DIFFICULTY,
+    OPTIONS_HIDEGUI,
+    OPTIONS_THIRD_PERSON_VIEW,
+    OPTIONS_GUI_SCALE,
+    OPTIONS_DESTROY_VIBRATION,
+    OPTIONS_MUSIC_VOLUME,
+    OPTIONS_SOUND_VOLUME,
+    OPTIONS_SKIN,
+    OPTIONS_USERNAME,
+    OPTIONS_SERVER_VISIBLE,
+    OPTIONS_BAR_ON_TOP,
+    OPTIONS_ALLOW_SPRINT,
+    OPTIONS_AUTOJUMP,
+
+    // Graphics
+    OPTIONS_RENDER_DEBUG,
+    OPTIONS_SMOOTH_CAMERA,
+    OPTIONS_FIXED_CAMERA,
+    OPTIONS_VIEW_DISTANCE,
+    OPTIONS_VIEW_BOBBING,
+    OPTIONS_AMBIENT_OCCLUSION,
+    OPTIONS_ANAGLYPH_3D,
+    OPTIONS_LIMIT_FRAMERATE,
+    OPTIONS_VSYNC,
+    OPTIONS_FANCY_GRAPHICS,
+
+    // Cheats / debug
+    OPTIONS_FLY_SPEED,
+    OPTIONS_CAMERA_SPEED,
+    OPTIONS_IS_FLYING,
+
+    // Control
+    OPTIONS_USE_MOUSE_FOR_DIGGING,
+    OPTIONS_IS_LEFT_HANDED,
+    OPTIONS_IS_JOY_TOUCH_AREA,
+    OPTIONS_SENSITIVITY,
+    OPTIONS_INVERT_Y_MOUSE,
+    OPTIONS_USE_TOUCHSCREEN,
+
+    OPTIONS_KEY_FORWARD,
+    OPTIONS_KEY_LEFT,
+    OPTIONS_KEY_BACK,
+    OPTIONS_KEY_RIGHT,
+    OPTIONS_KEY_JUMP,
+    OPTIONS_KEY_INVENTORY,
+    OPTIONS_KEY_SNEAK,
+    OPTIONS_KEY_DROP,
+    OPTIONS_KEY_CHAT,
+    OPTIONS_KEY_FOG,
+    OPTIONS_KEY_USE,
+
+    OPTIONS_KEY_MENU_NEXT,
+    OPTIONS_KEY_MENU_PREV,
+    OPTIONS_KEY_MENU_OK,
+    OPTIONS_KEY_MENU_CANCEL,
+
+    OPTIONS_FIRST_LAUNCH,
+    OPTIONS_LAST_IP,
+
+    OPTIONS_RPI_CURSOR,
+	// Should be last!
+	OPTIONS_COUNT
+};
 
 class Minecraft;
 typedef std::vector<std::string> StringVector;
 
 class Options
 {
-public:
-    class Option
-	{
-        const bool _isProgress;
-        const bool _isBoolean;
-        const std::string _captionId;
-		const int _ordinal;
-
-	public:
-		static const Option MUSIC;
-		static const Option SOUND;
-		static const Option INVERT_MOUSE;
-		static const Option SENSITIVITY;
-		static const Option RENDER_DISTANCE;
-		static const Option VIEW_BOBBING;
-		static const Option ANAGLYPH;
-		static const Option LIMIT_FRAMERATE;
-		static const Option DIFFICULTY;
-		static const Option GRAPHICS;
-		static const Option AMBIENT_OCCLUSION;
-		static const Option GUI_SCALE;
-        
-		static const Option THIRD_PERSON;
-		static const Option HIDE_GUI;
-		static const Option SERVER_VISIBLE;
-		static const Option LEFT_HANDED;
-		static const Option USE_TOUCHSCREEN;
-		static const Option USE_TOUCH_JOYPAD;
-		static const Option DESTROY_VIBRATION;
-
-		static const Option PIXELS_PER_MILLIMETER;
-
-		/*
-        static Option* getItem(int id) {
-            for (Option item : Option.values()) {
-                if (item.getId() == id) {
-                    return item;
-                }
-            }
-            return NULL;
-        }
-		*/
-
-        Option(int ordinal, const std::string& captionId, bool hasProgress, bool isBoolean)
-		:	_captionId(captionId),
-			_isProgress(hasProgress),
-			_isBoolean(isBoolean),
-			_ordinal(ordinal)
-		{}
-
-        bool isProgress() const {
-            return _isProgress;
-        }
-
-        bool isBoolean() const {
-            return _isBoolean;
-        }
-
-		bool isInt() const {
-			return (!_isBoolean && !_isProgress);
-		}
-
-        int getId() {
-            return _ordinal;
-        }
-
-        std::string getCaptionId() const {
-            return _captionId;
-        }
-    };
-
-private:
-	static const float SOUND_MIN_VALUE;
-	static const float SOUND_MAX_VALUE;
-	static const float MUSIC_MIN_VALUE;
-	static const float MUSIC_MAX_VALUE;
-	static const float SENSITIVITY_MIN_VALUE;
-	static const float SENSITIVITY_MAX_VALUE;
-	static const float PIXELS_PER_MILLIMETER_MIN_VALUE;
-	static const float PIXELS_PER_MILLIMETER_MAX_VALUE;
-    static const char* RENDER_DISTANCE_NAMES[];
-    static const char* DIFFICULTY_NAMES[];
-    static const char* GUI_SCALE[];
-	static const int DIFFICULY_LEVELS[];
 public:
     static bool debugGl;
 
-	float music;
+    Options(Minecraft* minecraft, const std::string& workingDirectory = "") 
-    float sound;
+	: minecraft(minecraft) {
-    //note: sensitivity is transformed in Options::update
+        // elements werent initialized so i was getting a garbage pointer and a crash
-    float sensitivity;
+        m_options.fill(nullptr);
-    bool invertYMouse;
+        initTable();
-    int viewDistance;
+	    // load() is deferred to init() where path is configured correctly
-    bool bobView;
-    bool anaglyph3d;
-    bool limitFramerate;
-    bool fancyGraphics;
-    bool ambientOcclusion;
-	bool useMouseForDigging;
-	bool isLeftHanded;
-	bool destroyVibration;
-    //std::string skin;
-
-    KeyMapping keyUp;
-    KeyMapping keyLeft;
-    KeyMapping keyDown;
-    KeyMapping keyRight;
-    KeyMapping keyJump;
-    KeyMapping keyBuild;
-    KeyMapping keyDrop;
-    KeyMapping keyChat;
-    KeyMapping keyFog;
-    KeyMapping keySneak;
-	KeyMapping keyCraft;
-	KeyMapping keyDestroy;
-	KeyMapping keyUse;
-
-	KeyMapping keyMenuNext;
-	KeyMapping keyMenuPrevious;
-	KeyMapping keyMenuOk;
-	KeyMapping keyMenuCancel;
-
-    KeyMapping* keyMappings[16];
-
-	/*protected*/ Minecraft* minecraft;
-    ///*private*/ File optionsFile;
-
-    int difficulty;
-    bool hideGui;
-    bool thirdPersonView;
-    bool renderDebug;
-
-    bool isFlying;
-    bool smoothCamera;
-    bool fixedCamera;
-    float flySpeed;
-    float cameraSpeed;
-    int guiScale;
-	std::string username;
-
-	bool serverVisible;
-	bool isJoyTouchArea;
-	bool useTouchScreen;
-	float pixelsPerMillimeter;
-    Options(Minecraft* minecraft, const std::string& workingDirectory)
-	:	minecraft(minecraft)
-	{
-        //optionsFile = /*new*/ File(workingDirectory, "options.txt");
-        initDefaultValues();
-
-		load();
     }
 
-	Options()
+    void initTable();
-	:	minecraft(NULL)
-	{
 
+    int getIntValue(OptionId key) {
+        auto option = opt<OptionInt>(key);
+        return (option)? option->get() : 0;
     }
 
-	void initDefaultValues();
+    std::string getStringValue(OptionId key) {
-
+        auto option = opt<OptionString>(key);
-    std::string getKeyDescription(int i) {
+        return (option)? option->get() : "";
-        //Language language = Language.getInstance();
-        //return language.getElement(keyMappings[i].name);
-		return "Options::getKeyDescription not implemented";
     }
 
-    std::string getKeyMessage(int i) {
+    float getProgressValue(OptionId key) {
-        //return Keyboard.getKeyName(keyMappings[i].key);
+        auto option = opt<OptionFloat>(key);
-		return "Options::getKeyMessage not implemented";
+        return (option)? option->get() : 0.f;
     }
 
-    void setKey(int i, int key) {
+    bool getBooleanValue(OptionId key) {
-        keyMappings[i]->key = key;
+        auto option = opt<OptionBool>(key);
-        save();
+        return (option)? option->get() : false;
     }
 
-    void set(const Option* item, float value) {
+    float getProgrssMin(OptionId key) {
-        if (item == &Option::MUSIC) {
+        auto option = opt<OptionFloat>(key);
-            music = value;
+        return (option)? option->getMin() : 0.f;
-            //minecraft.soundEngine.updateOptions();
-        } else if (item == &Option::SOUND) {
-            sound = value;
-            //minecraft.soundEngine.updateOptions();
-        } else if (item == &Option::SENSITIVITY) {
-            sensitivity = value;
-		} else if (item == &Option::PIXELS_PER_MILLIMETER) {
-			 pixelsPerMillimeter = value;
-		}
-		notifyOptionUpdate(item, value);
-    }
-	void set(const Option* item, int value) {
-		if(item == &Option::DIFFICULTY) {
-			difficulty = value;
-		}
-		notifyOptionUpdate(item, value);
     }
 
-    void toggle(const Option* option, int dir) {
+    float getProgrssMax(OptionId key) {
-        if (option == &Option::INVERT_MOUSE)	invertYMouse = !invertYMouse;
+        auto option = opt<OptionFloat>(key);
-        if (option == &Option::RENDER_DISTANCE) viewDistance = (viewDistance + dir) & 3;
+        return (option)? option->getMax() : 0.f;
-        if (option == &Option::GUI_SCALE)		guiScale = (guiScale + dir) & 3;
-        if (option == &Option::VIEW_BOBBING)	bobView = !bobView;
-		if (option == &Option::THIRD_PERSON)	thirdPersonView = !thirdPersonView;
-		if (option == &Option::HIDE_GUI)		hideGui = !hideGui;
-		if (option == &Option::SERVER_VISIBLE)		serverVisible = !serverVisible;
-		if (option == &Option::LEFT_HANDED) isLeftHanded = !isLeftHanded;
-		if (option == &Option::USE_TOUCHSCREEN) useTouchScreen = !useTouchScreen;
-		if (option == &Option::USE_TOUCH_JOYPAD) isJoyTouchArea = !isJoyTouchArea;
-		if (option == &Option::DESTROY_VIBRATION) destroyVibration = !destroyVibration;
-		if (option == &Option::ANAGLYPH) {
-            anaglyph3d = !anaglyph3d;
-            //minecraft->textures.reloadAll();
-        }
-        if (option == &Option::LIMIT_FRAMERATE) limitFramerate = !limitFramerate;
-        if (option == &Option::DIFFICULTY) difficulty = (difficulty + dir) & 3;
-        if (option == &Option::GRAPHICS) {
-            fancyGraphics = !fancyGraphics;
-            //minecraft->levelRenderer.allChanged();
-        }
-        if (option == &Option::AMBIENT_OCCLUSION) {
-            ambientOcclusion = !ambientOcclusion;
-            //minecraft->levelRenderer.allChanged();
-        }
-		notifyOptionUpdate(option, getBooleanValue(option));
-        save();
     }
 
-	int getIntValue(const Option* item) {
+    Option* getOpt(OptionId id) { return m_options[id]; }
-		if(item == &Option::DIFFICULTY) return difficulty;
-		return 0;
-	}
 
-    float getProgressValue(const Option* item) {
-        if (item == &Option::MUSIC) return music;
-        if (item == &Option::SOUND) return sound;
-        if (item == &Option::SENSITIVITY) return sensitivity;
-		if (item == &Option::PIXELS_PER_MILLIMETER) return pixelsPerMillimeter;
-        return 0;
-    }
-
-    bool getBooleanValue(const Option* item) {
-        if (item == &Option::INVERT_MOUSE)
-            return invertYMouse;
-        if (item == &Option::VIEW_BOBBING)
-            return bobView;
-        if (item == &Option::ANAGLYPH)
-            return anaglyph3d;
-        if (item == &Option::LIMIT_FRAMERATE)
-            return limitFramerate;
-        if (item == &Option::AMBIENT_OCCLUSION)
-            return ambientOcclusion;
-        if (item == &Option::THIRD_PERSON)
-            return thirdPersonView;
-        if (item == &Option::HIDE_GUI)
-            return hideGui;
-		if (item == &Option::THIRD_PERSON)
-			return thirdPersonView;
-		if (item == &Option::SERVER_VISIBLE)
-			return serverVisible;
-		if (item == &Option::LEFT_HANDED)
-			return isLeftHanded;
-		if (item == &Option::USE_TOUCHSCREEN)
-			return useTouchScreen;
-		if (item == &Option::USE_TOUCH_JOYPAD)
-			return isJoyTouchArea;
-		if (item == &Option::DESTROY_VIBRATION)
-			return destroyVibration;
-		return false;
-	}
-
-	float getProgrssMin(const Option* item) {
-		if (item == &Option::MUSIC) return MUSIC_MIN_VALUE;
-		if (item == &Option::SOUND) return SOUND_MIN_VALUE;
-		if (item == &Option::SENSITIVITY) return SENSITIVITY_MIN_VALUE;
-		if (item == &Option::PIXELS_PER_MILLIMETER) return PIXELS_PER_MILLIMETER_MIN_VALUE;
-		return 0;
-	}
-
-	float getProgrssMax(const Option* item) {
-		if (item == &Option::MUSIC) return MUSIC_MAX_VALUE;
-		if (item == &Option::SOUND) return SOUND_MAX_VALUE;
-		if (item == &Option::SENSITIVITY) return SENSITIVITY_MAX_VALUE;
-		if (item == &Option::PIXELS_PER_MILLIMETER) return PIXELS_PER_MILLIMETER_MAX_VALUE;
-		return 1.0f;
-	} 
-
-	std::string getMessage(const Option* item);
-
-	void update();
     void load();
     void save();
-	void addOptionToSaveOutput(StringVector& stringVector, std::string name, bool boolValue);
+    void set(OptionId key, int value);
-	void addOptionToSaveOutput(StringVector& stringVector, std::string name, float floatValue);
+    void set(OptionId key, float value);
-	void addOptionToSaveOutput(StringVector& stringVector, std::string name, int intValue);
+    void set(OptionId key, const std::string& value);
-	void notifyOptionUpdate(const Option* option, bool value);
+	void setOptionsFilePath(const std::string& path);
-	void notifyOptionUpdate(const Option* option, float value);
+	void toggle(OptionId key);
-	void notifyOptionUpdate(const Option* option, int value);
+
-private:
+	void notifyOptionUpdate(OptionId key, bool value);
-    static bool readFloat(const std::string& string, float& value);
+	void notifyOptionUpdate(OptionId key, float value);
-    static bool readInt(const std::string& string, int& value);
+	void notifyOptionUpdate(OptionId key, int value);
-	static bool readBool(const std::string& string, bool& value);
+    void notifyOptionUpdate(OptionId key, const std::string& value) {}
 
 private:
+    template<typename T>
+    T* opt(OptionId key) { 
+        if (m_options[key] == nullptr) return nullptr;
+        return dynamic_cast<T*>(m_options[key]); 
+    }
+
+	std::array<Option*, OPTIONS_COUNT> m_options;
 	OptionsFile optionsFile;
 
+	Minecraft* minecraft;
 };
 
 #endif /*NET_MINECRAFT_CLIENT__Options_H__*/

src/client/OptionsFile.cpp

@@ -1,37 +1,98 @@
 #include "OptionsFile.h"
 #include <stdio.h>
 #include <string.h>
+#include <errno.h>
+#include <platform/log.h>
+
+#if defined(_WIN32)
+    #include <direct.h>
+#else
+    #include <sys/stat.h>
+    #include <sys/types.h>
+#endif
 
 OptionsFile::OptionsFile() {
 #ifdef __APPLE__
 	settingsPath = "./Documents/options.txt";
 #elif defined(ANDROID)
 	settingsPath = "options.txt";
+#elif defined(__EMSCRIPTEN__)
+    settingsPath = "/games/com.mojang/options.txt";
 #else
 	settingsPath = "options.txt";
 #endif
 }
 
+void OptionsFile::setOptionsPath(const std::string& path) {
+	settingsPath = path;
+}
+
+std::string OptionsFile::getOptionsPath() const {
+	return settingsPath;
+}
 void OptionsFile::save(const StringVector& settings) {
     FILE* pFile = fopen(settingsPath.c_str(), "w");
-	if(pFile != NULL) {
+
-		for(StringVector::const_iterator it = settings.begin(); it != settings.end(); ++it) {
+    if (!pFile && errno == ENOENT) {
-			fprintf(pFile, "%s\n", it->c_str());
+        std::string dir = settingsPath;
+        size_t fpos = dir.find_last_of("/\\");
+        if (fpos != std::string::npos) {
+            dir.resize(fpos);
+
+            std::string toCreate;
+            for (size_t i = 0; i <= dir.size(); ++i) {
+                if (i == dir.size() || dir[i] == '/' || dir[i] == '\\') {
+                    if (!toCreate.empty()) {
+#if defined(_WIN32)
+                        _mkdir(toCreate.c_str());
+#else
+                        mkdir(toCreate.c_str(), 0755);
+#endif
                     }
+                }
+                if (i < dir.size())
+                    toCreate.push_back(dir[i]);
+            }
+        }
+
+        pFile = fopen(settingsPath.c_str(), "w");
+    }
+
+    if (!pFile) {
+        LOGI("OptionsFile::save failed: %s", strerror(errno));
+        return;
+    }
+
+    for (const auto& s : settings) {
+        fprintf(pFile, "%s\n", s.c_str());
+    }
+
     fclose(pFile);
-	}
 }
 
+
 StringVector OptionsFile::getOptionStrings() {
 	StringVector returnVector;
-	FILE* pFile = fopen(settingsPath.c_str(), "w");
+	FILE* pFile = fopen(settingsPath.c_str(), "r");
 	if(pFile != NULL) {
 		char lineBuff[128];
 		while(fgets(lineBuff, sizeof lineBuff, pFile)) {
-			if(strlen(lineBuff) > 2)
+			// Strip trailing newline
-				returnVector.push_back(std::string(lineBuff));
+			size_t len = strlen(lineBuff);
+			while(len > 0 && (lineBuff[len-1] == '\n' || lineBuff[len-1] == '\r'))
+				lineBuff[--len] = '\0';
+			if(len < 3) continue;
+			// Split "key:value" into two separate entries to match update() pairing
+			char* colon = strchr(lineBuff, ':');
+			if(colon) {
+				returnVector.push_back(std::string(lineBuff, colon - lineBuff));
+				returnVector.push_back(std::string(colon + 1));
+			}
 		}
 		fclose(pFile);
+	} else {
+		if (errno != ENOENT)
+			LOGI("OptionsFile::getOptionStrings failed to open '%s' for reading: %s", settingsPath.c_str(), strerror(errno));
 	}
 	return returnVector;
 }

src/client/OptionsFile.h

@@ -11,6 +11,8 @@ public:
 	OptionsFile();
     void save(const StringVector& settings);
 	StringVector getOptionStrings();
+	void setOptionsPath(const std::string& path);
+	std::string getOptionsPath() const;
 
 private:
 	std::string settingsPath;

src/client/User.h

@@ -1,62 +0,0 @@
-#ifndef NET_MINECRAFT_CLIENT__User_H__
-#define NET_MINECRAFT_CLIENT__User_H__
-
-//package net.minecraft.client;
-
-#include "../world/level/tile/Tile.h"
-
-class User
-{
-public:
-    //static List<Tile> allowedTiles = /*new*/ ArrayList<Tile>();
-
-    //static {
-    //    allowedTiles.push_back(Tile::rock);
-    //    allowedTiles.push_back(Tile::stoneBrick);
-    //    allowedTiles.push_back(Tile::redBrick);
-    //    allowedTiles.push_back(Tile::dirt);
-    //    allowedTiles.push_back(Tile::wood);
-    //    allowedTiles.push_back(Tile::treeTrunk);
-    //    allowedTiles.push_back(Tile::leaves);
-    //    allowedTiles.push_back(Tile::torch);
-    //    allowedTiles.push_back(Tile::stoneSlabHalf);
-
-    //    allowedTiles.push_back(Tile::glass);
-    //    allowedTiles.push_back(Tile::mossStone);
-    //    allowedTiles.push_back(Tile::sapling);
-    //    allowedTiles.push_back(Tile::flower);
-    //    allowedTiles.push_back(Tile::rose);
-    //    allowedTiles.push_back(Tile::mushroom1);
-    //    allowedTiles.push_back(Tile::mushroom2);
-    //    allowedTiles.push_back(Tile::sand);
-    //    allowedTiles.push_back(Tile::gravel);
-    //    allowedTiles.push_back(Tile::sponge);
-
-    //    allowedTiles.push_back(Tile::cloth);
-    //    allowedTiles.push_back(Tile::coalOre);
-    //    allowedTiles.push_back(Tile::ironOre);
-    //    allowedTiles.push_back(Tile::goldOre);
-    //    allowedTiles.push_back(Tile::ironBlock);
-    //    allowedTiles.push_back(Tile::goldBlock);
-    //    allowedTiles.push_back(Tile::bookshelf);
-    //    allowedTiles.push_back(Tile::tnt);
-    //    allowedTiles.push_back(Tile::obsidian);
-
-    //    // System.out.println(allowedTiles.size());
-    //}
-
-	static bool isTileAllowed(const Tile& tile) {
-		return true;
-	}
-
-    std::string name;
-    std::string sessionId;
-    //std::string mpPassword;
-
-    User(const std::string& name, const std::string& sessionId) {
-        this->name = name;
-        this->sessionId = sessionId;
-    }
-};
-
-#endif /*NET_MINECRAFT_CLIENT__User_H__*/

src/client/gamemode/CreativeMode.cpp

@@ -13,7 +13,7 @@
 #include "../../network/packet/RemoveBlockPacket.h"
 #include "../../world/entity/player/Abilities.h"
 
-static const int DestructionTickDelay = 10;
+static const int DestructionTickDelay = 5;
 
 CreativeMode::CreativeMode(Minecraft* minecraft)
 : 	super(minecraft)
@@ -29,12 +29,8 @@ void CreativeMode::startDestroyBlock(int x, int y, int z, int face) {
 }
 
 void CreativeMode::creativeDestroyBlock(int x, int y, int z, int face) {
-	//if (!
+	minecraft->level->extinguishFire(x, y, z, face);
-	minecraft->level->extinguishFire(x, y, z, face)
-	//{
-		;
 	destroyBlock(x, y, z, face);
-	//}
 }
 
 void CreativeMode::continueDestroyBlock(int x, int y, int z, int face) {
@@ -46,6 +42,7 @@ void CreativeMode::continueDestroyBlock(int x, int y, int z, int face) {
 }
 
 void CreativeMode::stopDestroyBlock() {
+	destroyDelay = 0;
 }
 
 void CreativeMode::initAbilities( Abilities& abilities ) {

src/client/gamemode/CreatorMode.cpp

@@ -9,7 +9,7 @@
 #include "../../network/packet/RemoveBlockPacket.h"
 #include "../../world/entity/player/Abilities.h"
 
-static const int DestructionTickDelay = 10;
+static const int DestructionTickDelay = 5;
 
 class Creator: public ICreator {
 	//virtual void getEvents();
@@ -60,12 +60,8 @@ void CreatorMode::startDestroyBlock(int x, int y, int z, int face) {
 }
 
 void CreatorMode::CreatorDestroyBlock(int x, int y, int z, int face) {
-	//if (!
+	minecraft->level->extinguishFire(x, y, z, face);
-	minecraft->level->extinguishFire(x, y, z, face)
-	//{
-		;
 	destroyBlock(x, y, z, face);
-	//}
 }
 
 void CreatorMode::continueDestroyBlock(int x, int y, int z, int face) {
@@ -83,6 +79,7 @@ bool CreatorMode::useItemOn( Player* player, Level* level, ItemInstance* item, i
 }
 
 void CreatorMode::stopDestroyBlock() {
+	destroyDelay = 0;
 }
 
 void CreatorMode::initAbilities( Abilities& abilities ) {

src/client/gamemode/GameMode.cpp

@@ -5,6 +5,7 @@
 #include "../../world/level/Level.h"
 #include "../../world/item/ItemInstance.h"
 #include "../player/LocalPlayer.h"
+#include "client/Options.h"
 #ifndef STANDALONE_SERVER
 #include "../sound/SoundEngine.h"
 #include "../particle/ParticleEngine.h"
@@ -27,7 +28,7 @@ GameMode::GameMode( Minecraft* minecraft)
 
 /*virtual*/
 Player* GameMode::createPlayer(Level* level) {
-    return new LocalPlayer(minecraft, level, minecraft->user, level->dimension->id, isCreativeType());
+    return new LocalPlayer(minecraft, level, minecraft->options.getStringValue(OPTIONS_USERNAME), level->dimension->id, isCreativeType());
 }
 
 /*virtual*/
@@ -74,7 +75,7 @@ bool GameMode::destroyBlock(int x, int y, int z, int face) {
         minecraft->soundEngine->play(oldTile->soundType->getBreakSound(), x + 0.5f, y + 0.5f, z + 0.5f, (oldTile->soundType->getVolume() + 1) / 2, oldTile->soundType->getPitch() * 0.8f);
 #endif
         oldTile->destroy(level, x, y, z, data);
-		if (minecraft->options.destroyVibration) minecraft->platform()->vibrate(24);
+		if (minecraft->options.getBooleanValue(OPTIONS_DESTROY_VIBRATION)) minecraft->platform()->vibrate(24);
 
 		if (minecraft->isOnline()) {
 			RemoveBlockPacket packet(minecraft->player, x, y, z);

src/client/gui/Font.cpp

@@ -186,7 +186,7 @@ void Font::draw( const std::string& str, float x, float y, int color, bool darke
 	glPushMatrix2();
 	glTranslatef2((GLfloat)x, (GLfloat)y, 0.0f);
 	for (unsigned int i = 0; i < str.length(); i++) {
-		while (str.length() > i + 1 && str[i] == '<EFBFBD>') {
+		while (str.length() > i + 1 && str[i] == '\xa7') {
 			int cc = hex.find((char)tolower(str[i + 1]));
 			if (cc < 0 || cc > 15) cc = 15;
 			lists[index++] = listPos + 256 + cc + (darken ? 16 : 0);
@@ -235,7 +235,7 @@ int Font::width( const std::string& str )
 	int len = 0;
 
 	for (unsigned int i = 0; i < str.length(); i++) {
-		if (str[i] == '<EFBFBD>') {
+		if (str[i] == '\xa7') {
 			i++;
 		} else {
 			//int ch = SharedConstants.acceptableLetters.indexOf(str.charAt(i));
@@ -274,7 +274,7 @@ std::string Font::sanitize( const std::string& str )
 	int j = 0;
 
 	for (unsigned int i = 0; i < str.length(); i++) {
-		if (str[i] == '<EFBFBD>') {
+		if (str[i] == '\xa7') {
 			i++;
 			//} else if (SharedConstants.acceptableLetters.indexOf(str.charAt(i)) >= 0) {
 		} else {

src/client/gui/Gui.cpp

@@ -1,7 +1,10 @@
 #include "Gui.h"
 #include "Font.h"
 #include "client/Options.h"
+#include "platform/input/Keyboard.h"
 #include "screens/IngameBlockSelectionScreen.h"
+#include "screens/ChatScreen.h"
+#include "screens/ConsoleScreen.h"
 #include "../Minecraft.h"
 #include "../player/LocalPlayer.h"
 #include "../renderer/Tesselator.h"
@@ -21,6 +24,10 @@
 #include "../../platform/input/Mouse.h"
 #include "../../world/level/Level.h"
 #include "../../world/PosTranslator.h"
+#include "../../platform/time.h"
+#include <cmath>
+#include <algorithm>
+#include <sstream>
 
 float Gui::InvGuiScale = 1.0f / 3.0f;
 float Gui::GuiScale = 1.0f / Gui::InvGuiScale;
@@ -34,6 +41,7 @@ Gui::Gui(Minecraft* minecraft)
 	progress(0),
 	overlayMessageTime(0),
 	animateOverlayMessageColor(false),
+	chatScrollOffset(0),
 	tbr(1),
 	_inventoryNeedsUpdate(true),
 	_flashSlotId(-1),
@@ -43,7 +51,8 @@ Gui::Gui(Minecraft* minecraft)
 	_currentDropTicks(-1),
 	_currentDropSlot(-1),
 	MAX_MESSAGE_WIDTH(240),
-	itemNameOverlayTime(2)
+	itemNameOverlayTime(2),
+	_openInventorySlot(minecraft->useTouchscreen())
 {
 	glGenBuffers2(1, &_inventoryRc.vboId);
 	glGenBuffers2(1, &rcFeedbackInner.vboId);
@@ -67,11 +76,8 @@ void Gui::render(float a, bool mouseFree, int xMouse, int yMouse) {
 	//minecraft->gameRenderer->setupGuiScreen();
 	Font* font = minecraft->font;
 
-#ifdef PLATFORM_DESKTOP
-	const bool isTouchInterface = false;
-#else
 	const bool isTouchInterface = minecraft->useTouchscreen();
-#endif
+	
 	const int screenWidth = (int)(minecraft->width * InvGuiScale);
 	const int screenHeight = (int)(minecraft->height * InvGuiScale);
 	blitOffset = -90;
@@ -85,6 +91,7 @@ void Gui::render(float a, bool mouseFree, int xMouse, int yMouse) {
     // F: 3
 	int ySlot = screenHeight - 16 - 3;
 
+	if (!minecraft->options.getBooleanValue(OPTIONS_HIDEGUI)) {
 		if (minecraft->gameMode->canHurtPlayer()) {
 			minecraft->textures->loadAndBindTexture("gui/icons.png");
 			Tesselator& t = Tesselator::instance;
@@ -94,6 +101,7 @@ void Gui::render(float a, bool mouseFree, int xMouse, int yMouse) {
 			renderBubbles();
 			t.endOverrideAndDraw();
 		}
+	}
 
 	if(minecraft->player->getSleepTimer() > 0) {
 		glDisable(GL_DEPTH_TEST);
@@ -104,12 +112,22 @@ void Gui::render(float a, bool mouseFree, int xMouse, int yMouse) {
 		glEnable(GL_ALPHA_TEST);
 		glEnable(GL_DEPTH_TEST);
 	}
-
+	if (!minecraft->options.getBooleanValue(OPTIONS_HIDEGUI)) {
 	renderToolBar(a, ySlot, screenWidth);
 
 	glEnable(GL_BLEND);
+	bool isChatting = (minecraft->screen && (dynamic_cast<ChatScreen*>(minecraft->screen) || dynamic_cast<ConsoleScreen*>(minecraft->screen)));
 	unsigned int max = 10;
-    bool isChatting = false;
+	if (isChatting) {
+		int lineHeight = 9;
+		max = (screenHeight - 48) / lineHeight;
+		if (max < 1) max = 1;
+		int maxScroll = (int)guiMessages.size() - (int)max;
+		if (maxScroll < 0) maxScroll = 0;
+		if (chatScrollOffset > maxScroll) chatScrollOffset = maxScroll;
+	} else {
+		chatScrollOffset = 0;
+	}
 	renderChatMessages(screenHeight, max, isChatting, font);
 #if !defined(RPI)
 	renderOnSelectItemNameText(screenWidth, font, ySlot);
@@ -118,6 +136,14 @@ void Gui::render(float a, bool mouseFree, int xMouse, int yMouse) {
 	renderDebugInfo();
 #endif
 
+	if (Keyboard::isKeyDown(Keyboard::KEY_TAB)) {
+		renderPlayerList(font, screenWidth, screenHeight);
+	}
+
+	if (minecraft->options.getBooleanValue(OPTIONS_RENDER_DEBUG))
+		renderDebugInfo();
+	}
+
     glDisable(GL_BLEND);
 	glEnable2(GL_ALPHA_TEST);
 }
@@ -178,16 +204,10 @@ void Gui::handleClick(int button, int x, int y) {
 	if (button != MouseAction::ACTION_LEFT)	return;
 
 	int slot = getSlotIdAt(x, y);
-	if (slot != -1)
+	if (slot != -1) {
-	{
+		if (_openInventorySlot && slot == (getNumSlots()-1)) {
-#ifndef PLATFORM_DESKTOP
-		if (slot == (getNumSlots()-1))
-		{
 			minecraft->screenChooser.setScreen(SCREEN_BLOCKSELECTION);
-		}
+		} else {
-		else
-#endif
-		{
 			minecraft->player->inventory->selectSlot(slot);
 			itemNameOverlayTime = 0;
 		}
@@ -196,6 +216,33 @@ void Gui::handleClick(int button, int x, int y) {
 
 void Gui::handleKeyPressed(int key)
 {
+	bool isChatting = (minecraft->screen && (dynamic_cast<ChatScreen*>(minecraft->screen) || dynamic_cast<ConsoleScreen*>(minecraft->screen)));
+	if (isChatting) {
+		// Allow scrolling the chat history with the mouse/keyboard when chat is open
+		if (key == 38) { // VK_UP
+			scrollChat(1);
+			return;
+		} else if (key == 40) { // VK_DOWN
+			scrollChat(-1);
+			return;
+		} else if (key == 33) { // VK_PRIOR (Page Up)
+			// Scroll by a page
+			int screenHeight = (int)(minecraft->height * InvGuiScale);
+			int maxVisible = (screenHeight - 48) / 9;
+			scrollChat(maxVisible);
+			return;
+		} else if (key == 34) { // VK_NEXT (Page Down)
+			int screenHeight = (int)(minecraft->height * InvGuiScale);
+			int maxVisible = (screenHeight - 48) / 9;
+			scrollChat(-maxVisible);
+			return;
+		}
+	}
+
+	if (key == Keyboard::KEY_F1) {
+		minecraft->options.toggle(OPTIONS_HIDEGUI);
+	}
+	
 	if (key == 99)
 	{
 		if (minecraft->player->inventory->selected > 0)
@@ -214,12 +261,29 @@ void Gui::handleKeyPressed(int key)
 	{
 		minecraft->screenChooser.setScreen(SCREEN_BLOCKSELECTION);
 	}
-	else if (key == minecraft->options.keyDrop.key) 
+	else if (key == minecraft->options.getIntValue(OPTIONS_KEY_DROP)) 
 	{
 		minecraft->player->inventory->dropSlot(minecraft->player->inventory->selected, false);
 	}
 }
 
+void Gui::scrollChat(int delta) {
+	if (delta == 0)
+		return;
+
+	int screenHeight = (int)(minecraft->height * InvGuiScale);
+	int maxVisible = (screenHeight - 48) / 9;
+	if (maxVisible <= 0)
+		return;
+
+	int maxScroll = (int)guiMessages.size() - maxVisible;
+	if (maxScroll < 0) maxScroll = 0;
+	int desired = chatScrollOffset + delta;
+	if (desired < 0) desired = 0;
+	if (desired > maxScroll) desired = maxScroll;
+	chatScrollOffset = desired;
+}
+
 void Gui::tick() {
 	if (overlayMessageTime > 0) overlayMessageTime--;
 	tickCount++;
@@ -250,9 +314,22 @@ void Gui::addMessage(const std::string& _string) {
 	message.message = string;
 	message.ticks = 0;
 	guiMessages.insert(guiMessages.begin(), message);
-	while (guiMessages.size() > 30) {
+
+	// Keep a larger history so users can scroll through the full chat
+	const unsigned int MaxHistoryLines = 200;
+	while (guiMessages.size() > MaxHistoryLines) {
 		guiMessages.pop_back();
 	}
+
+	// If the user has scrolled up, keep their window fixed (new messages shift older ones down)
+	if (chatScrollOffset > 0) {
+		chatScrollOffset++;
+	}
+}
+
+void Gui::clearMessages() {
+	guiMessages.clear();
+	chatScrollOffset = 0;
 }
 
 void Gui::setNowPlaying(const std::string& string) {
@@ -264,7 +341,7 @@ void Gui::setNowPlaying(const std::string& string) {
 void Gui::displayClientMessage(const std::string& messageId) {
 	//Language language = Language.getInstance();
 	//std::string languageString = language.getElement(messageId);
-	addMessage(std::string("Client message: ") + messageId);
+	addMessage(messageId);
 }
 
 void Gui::renderVignette(float br, int w, int h) {
@@ -345,9 +422,9 @@ void Gui::onConfigChanged( const Config& c ) {
 	// Create outer feedback circle
 	//
 #ifdef ANDROID
-	const float mm = 12;
+	const float mm = 50; //20
 #else
-	const float mm = 12;
+	const float mm = 50; //20
 #endif
 	const float maxRadius = minecraft->pixelCalcUi.millimetersToPixels(mm);
 	const float radius = Mth::Min(80.0f/2, maxRadius);
@@ -397,7 +474,7 @@ void Gui::onConfigChanged( const Config& c ) {
 	if (c.minecraft->useTouchscreen()) {
 		// I'll bump this up to 6.
 		int num = 6; // without "..." dots
-		if (!c.minecraft->options.isJoyTouchArea && c.width > 480) {
+		if (!c.minecraft->options.getBooleanValue(OPTIONS_IS_JOY_TOUCH_AREA) && c.width > 480) {
 			while (num < Inventory::MAX_SELECTION_SIZE - 1) {
 				int x0, x1, y;
 				getSlotPos(0, x0, y);
@@ -452,11 +529,7 @@ void Gui::tickItemDrop()
 	static bool isCurrentlyActive = false;
 	isCurrentlyActive = false;
 
-	int slots = getNumSlots();
+	int slots = getNumSlots() - _openInventorySlot;
-
-#ifndef PLATFORM_DESKTOP
-	slots--;
-#endif
 
 	if (Mouse::isButtonDown(MouseAction::ACTION_LEFT)) {
 		int slot = getSlotIdAt(Mouse::getX(), Mouse::getY());
@@ -511,7 +584,8 @@ void Gui::renderProgressIndicator( const bool isTouchInterface, const int screen
 	ItemInstance* currentItem = minecraft->player->inventory->getSelected();
 	bool bowEquipped = currentItem != NULL ? currentItem->getItem() == Item::bow : false;
 	bool itemInUse = currentItem != NULL ? currentItem->getItem() == minecraft->player->getUseItem()->getItem() : false;
-	if (!isTouchInterface || minecraft->options.isJoyTouchArea || (bowEquipped && itemInUse)) {
+	if ((!isTouchInterface || minecraft->options.getBooleanValue(OPTIONS_IS_JOY_TOUCH_AREA) 
+	|| (bowEquipped && itemInUse)) && !minecraft->options.getBooleanValue(OPTIONS_HIDEGUI)) {
 		minecraft->textures->loadAndBindTexture("gui/icons.png");
 		glEnable(GL_BLEND);
 		glBlendFunc2(GL_ONE_MINUS_DST_COLOR, GL_ONE_MINUS_SRC_COLOR);
@@ -580,11 +654,14 @@ void Gui::renderHearts() {
 	int oh = minecraft->player->lastHealth;
 	random.setSeed(tickCount * 312871);
 
-	int xx = 2;//screenWidth / 2 - getNumSlots() * 10;
+	int screenWidth = (int)(minecraft->width * InvGuiScale);
+	int screenHeight = (int)(minecraft->height * InvGuiScale);
+
+	int xx = (minecraft->options.getBooleanValue(OPTIONS_BAR_ON_TOP)) ? screenWidth / 2 - getNumSlots() * 10 - 1 : 2;
 
 	int armor = minecraft->player->getArmorValue();
 	for (int i = 0; i < Player::MAX_HEALTH / 2; i++) {
-		int yo = 2;
+		int yo = (minecraft->options.getBooleanValue(OPTIONS_BAR_ON_TOP)) ? screenHeight - 32 : 2;
 		int ip2 = i + i + 1;
 
 		if (armor > 0) {
@@ -612,11 +689,15 @@ void Gui::renderHearts() {
 
 void Gui::renderBubbles() {
 	if (minecraft->player->isUnderLiquid(Material::water)) {
-		int yo = 12;
+		int screenWidth = (int)(minecraft->width * InvGuiScale);
+		int screenHeight = (int)(minecraft->height * InvGuiScale);
+		
+		int xx = (minecraft->options.getBooleanValue(OPTIONS_BAR_ON_TOP)) ? screenWidth / 2 - getNumSlots() * 10 - 1 : 2;
+		int yo = (minecraft->options.getBooleanValue(OPTIONS_BAR_ON_TOP)) ? screenHeight - 42 : 12;
 		int count = (int) std::ceil((minecraft->player->airSupply - 2) * 10.0f / Player::TOTAL_AIR_SUPPLY);
 		int extra = (int) std::ceil((minecraft->player->airSupply) * 10.0f / Player::TOTAL_AIR_SUPPLY) - count;
 		for (int i = 0; i < count + extra; i++) {
-			int xo =  i * 8 + 2;
+			int xo =  i * 8 + xx;
 			if (i < count) blit(xo, yo, 16, 9 * 2, 9, 9);
 			else blit(xo, yo, 16 + 9, 9 * 2, 9, 9);
 		}
@@ -632,20 +713,169 @@ void Gui::onLevelGenerated() {
 }
 
 void Gui::renderDebugInfo() {
-	static char buf[256];
+	// FPS counter (updates once per second)
-	float xx = minecraft->player->x;
+	static float fps = 0.0f;
-	float yy = minecraft->player->y - minecraft->player->heightOffset;
+	static float fpsLastTime = 0.0f;
-	float zz = minecraft->player->z;
+	static int   fpsFrames = 0;
-	posTranslator.to(xx, yy, zz);
+	float now = getTimeS();
-	sprintf(buf, "pos: %3.1f, %3.1f, %3.1f\n", xx, yy, zz);
+	fpsFrames++;
+	if (now - fpsLastTime >= 1.0f) {
+		fps = fpsFrames / (now - fpsLastTime);
+		fpsFrames = 0;
+		fpsLastTime = now;
+	}
+
+	LocalPlayer* p   = minecraft->player;
+	Level*       lvl = minecraft->level;
+
+	// Position
+	float px = p->x, py = p->y - p->heightOffset, pz = p->z;
+	posTranslator.to(px, py, pz);
+	int bx = (int)floorf(px), by = (int)floorf(py), bz = (int)floorf(pz);
+	int cx = bx >> 4, cz = bz >> 4;
+
+	// Facing direction
+	float yMod = fmodf(p->yRot, 360.0f);
+	if (yMod < 0) yMod += 360.0f;
+	const char* facing;
+	const char* axis;
+	if      (yMod < 45  || yMod >= 315) { facing = "South"; axis = "+Z"; }
+	else if (yMod < 135)                 { facing = "West";  axis = "-X"; }
+	else if (yMod < 225)                 { facing = "North"; axis = "-Z"; }
+	else                                 { facing = "East";  axis = "+X"; }
+
+	// Biome
+	const char* biomeName = "unknown";
+	if (lvl) {
+		Biome* biome = lvl->getBiome(bx, bz);
+		if (biome) biomeName = biome->name.c_str();
+	}
+
+	// Time
+	long worldTime = lvl ? lvl->getTime() : 0;
+	long dayTime   = worldTime % Level::TICKS_PER_DAY;
+	long day       = worldTime / Level::TICKS_PER_DAY;
+	long seed      = lvl ? lvl->getSeed() : 0;
+
+	// Build lines (NULL entry = blank gap)
+	static char ln[8][96];
+	sprintf(ln[0], "Minecraft PE 0.6.1 alpha (mcpe64)");
+	sprintf(ln[1], "%.1f fps", fps);
+	ln[2][0] = '\0'; // blank separator
+	sprintf(ln[3], "XYZ: %.3f / %.3f / %.3f", px, py, pz);
+	sprintf(ln[4], "Block: %d %d %d   Chunk: %d %d", bx, by, bz, cx, cz);
+	sprintf(ln[5], "Facing: %s (%s)  (%.1f / %.1f)", facing, axis, p->yRot, p->xRot);
+	sprintf(ln[6], "Biome: %s", biomeName);
+	sprintf(ln[7], "Day %ld  Time: %ld  Seed: %ld", day, dayTime, seed);
+
+	const int N   = 8;
+	const float LH  = (float)Font::DefaultLineHeight; // 10 font-pixels
+	const float MGN = 2.0f;  // left/top margin in font-pixels
+	const float PAD = 2.0f;  // horizontal padding for background
+	Font* font = minecraft->font;
+
+	// 1) Draw semi-transparent background boxes behind each line
+	for (int i = 0; i < N; i++) {
+		if (ln[i][0] == '\0') continue;
+		float w  = (float)font->width(ln[i]);
+		float x0 = MGN - PAD;
+		float y0 = MGN + i * LH - 1.0f;
+		float x1 = MGN + w + PAD;
+		float y1 = MGN + (i + 1) * LH - 1.0f;
+		fill(x0, y0, x1, y1, 0x90000000);
+	}
+
+	// 2) Draw text (no extra scale — font coords are in GUI units, same as fill)
 	Tesselator& t = Tesselator::instance;
 	t.beginOverride();
-	t.scale2d(InvGuiScale, InvGuiScale);
+	for (int i = 0; i < N; i++) {
-	minecraft->font->draw(buf, 2, 2, 0xffffff);
+		if (ln[i][0] == '\0') continue;
-	t.resetScale();
+		float y = MGN + i * LH;
+		int col = (i == 0) ? 0xffFFFF55 : 0xffffffff; // title yellow, rest white
+		font->draw(ln[i], MGN, y, col);
+	}
 	t.endOverrideAndDraw();
 }
 
+void Gui::renderPlayerList(Font* font, int screenWidth, int screenHeight) {
+	// only show when in game, no other screen
+	// if (!minecraft->level) return;
+
+	// only show the overlay while connected to a multiplayer server
+	Level* level = minecraft->level;
+	if (!level) return;
+	if (!level->isClientSide) return;
+
+	std::vector<std::string> playerNames;
+	playerNames.reserve(level->players.size());
+
+	for (Player* player : level->players) {
+		if (!player) continue;
+		playerNames.push_back(player->name);
+	}
+
+	// is this check needed? if there are no players, the box won't render at all since height will be 0, 
+	// but maybe we want to skip rendering entirely in that case
+	// if (playerNames.empty())
+	// 	return;
+
+	std::sort(playerNames.begin(), playerNames.end());
+
+	float maxNameWidth = 0.0f;
+	// find the longest name so we can size the box accordingly
+	for (const std::string& name : playerNames) {
+		float nameWidth = font->width(name);
+		if (nameWidth > maxNameWidth)
+			maxNameWidth = nameWidth;
+	}
+
+	// player count title
+	std::ostringstream titleStream;
+	titleStream << "Players (" << playerNames.size() << ")";
+	std::string titleText = titleStream.str();
+	float titleWidth = font->width(titleText);
+
+	if (titleWidth > maxNameWidth)
+		maxNameWidth = titleWidth;
+
+	const float padding = 4.0f;
+	const float lineHeight = (float)Font::DefaultLineHeight;
+
+	const float boxWidth = maxNameWidth + padding * 2;
+	const float boxHeight = (playerNames.size() + 1) * lineHeight + padding * 2;
+
+	const float boxLeft = (screenWidth - boxWidth) / 2.0f;
+	const float boxTop = 10.0f;
+	const float boxRight = boxLeft + boxWidth;
+	const float boxBottom = boxTop + boxHeight;
+
+	fill(boxLeft, boxTop, boxRight, boxBottom, 0x90000000);
+
+	float titleX = (screenWidth - titleWidth) / 2.0f;
+	float titleY = boxTop + padding;
+
+	// scale the text down slightly
+	// i think the gl scaling is the best for this
+	// oh my god this looks really bad OH GOD
+	//const float textScale = 0.8f;
+	//const float invTextScale = 1.0f / textScale;
+	//glPushMatrix2();
+	//glScalef2(textScale, textScale, 1);
+
+	// draw title
+	//font->draw(titleText, titleX * invTextScale, titleY * invTextScale, 0xFFFFFFFF);
+	font->draw(titleText, titleX, titleY, 0xFFFFFFFF);
+
+	// draw player names
+	// we should add ping icons here eventually, but for now just show names
+	float currentY = boxTop + padding + lineHeight;
+	for (const std::string& name : playerNames) {
+		font->draw(name, (boxLeft + padding), currentY, 0xFFDDDDDD);
+		currentY += lineHeight;
+	}
+	//glPopMatrix2();
+}
+
 void Gui::renderSleepAnimation( const int screenWidth, const int screenHeight ) {
 	int timer = minecraft->player->getSleepTimer();
 	float amount = (float) timer / (float) Player::SLEEP_DURATION;
@@ -676,6 +906,70 @@ void Gui::renderOnSelectItemNameText( const int screenWidth, Font* font, int ySl
 	}
 }
 
+
+
+// helper structure used by drawColoredString
+struct ColorSegment {
+    std::string text;
+    uint32_t color;
+};
+
+// parse [tag] and [/tag] markers; tags may contain a color name (gold, green, etc.)
+static void parseColorTags(const std::string& in, std::vector<ColorSegment>& out) {
+    uint32_t curColor = 0xffffff;
+    size_t pos = 0;
+    while (pos < in.size()) {
+        size_t open = in.find('[', pos);
+        if (open == std::string::npos) {
+            out.push_back({in.substr(pos), curColor});
+            break;
+        }
+        if (open > pos) {
+            out.push_back({in.substr(pos, open - pos), curColor});
+        }
+        size_t close = in.find(']', open);
+        if (close == std::string::npos) {
+            out.push_back({in.substr(open), curColor});
+            break;
+        }
+        std::string tag = in.substr(open + 1, close - open - 1);
+        if (!tag.empty() && tag[0] == '/') {
+            curColor = 0xffffff;
+        } else {
+            std::string lower;
+            lower.resize(tag.size());
+            std::transform(tag.begin(), tag.end(), lower.begin(), ::tolower);
+            if (lower.find("gold") != std::string::npos) curColor = 0xffd700;
+            else if (lower.find("green") != std::string::npos) curColor = 0x00ff00;
+            else if (lower.find("yellow") != std::string::npos) curColor = 0xffff00;
+            else if (lower.find("red") != std::string::npos) curColor = 0xff0000;
+            else if (lower.find("blue") != std::string::npos) curColor = 0x0000ff;
+        }
+        pos = close + 1;
+    }
+}
+
+void Gui::drawColoredString(Font* font, const std::string& text, float x, float y, int alpha) {
+    std::vector<ColorSegment> segs;
+    parseColorTags(text, segs);
+    float cx = x;
+    for (auto &s : segs) {
+        int color = s.color + (alpha << 24);
+        font->drawShadow(s.text, cx, y, color);
+        cx += font->width(s.text);
+    }
+}
+
+float Gui::getColoredWidth(Font* font, const std::string& text) {
+    std::vector<ColorSegment> segs;
+    parseColorTags(text, segs);
+    float w = 0;
+    for (auto &s : segs) {
+        w += font->width(s.text);
+    }
+    return w;
+}
+
 void Gui::renderChatMessages( const int screenHeight, unsigned int max, bool isChatting, Font* font ) {
 	//        if (minecraft.screen instanceof ChatScreen) {
 	//            max = 20;
@@ -691,9 +985,16 @@ void Gui::renderChatMessages( const int screenHeight, unsigned int max, bool isC
 	//        // glScalef2(1.0f / ssc.scale, 1.0f / ssc.scale, 1);
 	glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
 	int baseY = screenHeight - 48;
-	for (unsigned int i = 0; i < guiMessages.size() && i < max; i++) {
+	int start = chatScrollOffset;
-		if (guiMessages.at(i).ticks < 20 * 10 || isChatting) {
+	if (start < 0) start = 0;
-			float t = guiMessages.at(i).ticks / (20 * 10.0f);
+	for (unsigned int i = 0; i < max; i++) {
+		unsigned int msgIdx = (unsigned int)start + i;
+		if (msgIdx >= guiMessages.size())
+			break;
+
+		GuiMessage& message = guiMessages.at(msgIdx);
+		if (message.ticks < 20 * 10 || isChatting) {
+			float t = message.ticks / (20 * 10.0f);
 			t = 1 - t;
 			t = t * 10;
 			if (t < 0) t = 0;
@@ -705,11 +1006,18 @@ void Gui::renderChatMessages( const int screenHeight, unsigned int max, bool isC
 			if (alpha > 0) {
 				const float x = 2;
 				const float y = (float)(baseY - i * 9);
-				std::string msg = guiMessages.at(i).message;
+				std::string msg = message.message;
 				this->fill(x, y - 1, x + MAX_MESSAGE_WIDTH, y + 8, (alpha / 2) << 24);
 				glEnable(GL_BLEND);
 
-				font->drawShadow(msg, x, y, 0xffffff + (alpha << 24));
+				// special-case join/leave announcements
+			int baseColor = 0xffffff;
+			if (msg.find(" joined the game") != std::string::npos ||
+				msg.find(" left the game") != std::string::npos) {
+				baseColor = 0xffff00; // yellow
+			}
+			// replace previous logic; allow full colour tags now
+			Gui::drawColoredString(font, msg, x, y, alpha);
 			}
 		}
 	}
@@ -763,13 +1071,7 @@ void Gui::renderToolBar( float a, int ySlot, const int screenWidth ) {
 
 	float x = baseItemX;
 
-	int slots = getNumSlots();
+	int slots = getNumSlots() - _openInventorySlot;
-
-	// TODO: if using touchscreen
-
-#ifndef PLATFORM_DESKTOP
-	slots--;
-#endif
 
 	for (int i = 0; i < slots; i++) {
 		renderSlot(i, (int)x, ySlot, a);
@@ -777,9 +1079,10 @@ void Gui::renderToolBar( float a, int ySlot, const int screenWidth ) {
 	}
 	_inventoryNeedsUpdate = false;
 
-#ifndef PLATFORM_DESKTOP
+
+	if (_openInventorySlot) {
 		blit(screenWidth / 2 + 10 * getNumSlots() - 20 + 4, ySlot + 6, 242, 252, 14, 4, 14, 4);
-#endif
+	}
 
 	minecraft->textures->loadAndBindTexture("gui/gui_blocks.png");
 	t.endOverrideAndDraw();

src/client/gui/Gui.h

@@ -39,6 +39,7 @@ public:
 
 	void handleClick(int button, int x, int y);
 	void handleKeyPressed( int key );
+	void scrollChat(int delta);
 
 	void tick();
 	void render(float a, bool mouseFree, int xMouse, int yMouse);
@@ -47,6 +48,12 @@ public:
 
 	void renderChatMessages( const int screenHeight, unsigned int max, bool isChatting, Font* font );
 
+	// draw a string containing simple [color]...[/color] tags; color names are matched
+	// case-insensitively and default to white. alpha is applied to each segment.
+	// draw tagged string (ignores simple [color]…[/color] tags)
+	static void drawColoredString(Font* font, const std::string& text, float x, float y, int alpha);
+	static float getColoredWidth(Font* font, const std::string& text);
+
 	void renderOnSelectItemNameText( const int screenWidth, Font* font, int ySlot );
 
 	void renderSleepAnimation( const int screenWidth, const int screenHeight );
@@ -54,10 +61,12 @@ public:
 	void renderBubbles();
 	void renderHearts();
 	void renderDebugInfo();
+	void renderPlayerList(Font* font, int screenWidth, int screenHeight);
 
 	void renderProgressIndicator( const bool isTouchInterface, const int screenWidth, const int screenHeight, float a );
 
     void addMessage(const std::string& string);
+	void clearMessages();
 	void postError(int errCode);
 
     void onGraphicsReset();
@@ -90,6 +99,7 @@ private:
 	int MAX_MESSAGE_WIDTH;
 	//ItemRenderer itemRenderer;
 	GuiMessageList guiMessages;
+	int chatScrollOffset;
 	Random random;
 
 	Minecraft* minecraft;
@@ -117,6 +127,8 @@ private:
 	static const float DropTicks;
 	float  _currentDropTicks;
 	int    _currentDropSlot;
+
+	bool   _openInventorySlot;
 };
 
 #endif /*NET_MINECRAFT_CLIENT_GUI__Gui_H__*/

src/client/gui/Screen.cpp

@@ -25,6 +25,12 @@ void Screen::render( int xm, int ym, float a )
 		Button* button = buttons[i];
 		button->render(minecraft, xm, ym);
 	}
+
+	// render any text boxes after buttons
+	for (unsigned int i = 0; i < textBoxes.size(); i++) {
+		TextBox* textbox = textBoxes[i];
+		textbox->render(minecraft, xm, ym);
+	}
 }
 
 void Screen::init( Minecraft* minecraft, int width, int height )
@@ -72,6 +78,14 @@ void Screen::updateEvents()
 void Screen::mouseEvent()
 {
 	const MouseAction& e = Mouse::getEvent();
+	// forward wheel events to subclasses
+	if (e.action == MouseAction::ACTION_WHEEL) {
+		int xm = e.x * width / minecraft->width;
+		int ym = e.y * height / minecraft->height - 1;
+		mouseWheel(e.dx, e.dy, xm, ym);
+		return;
+	}
+
 	if (!e.isButton())
 		return;
 
@@ -98,7 +112,7 @@ void Screen::keyboardEvent()
 }
 void Screen::keyboardTextEvent()
 {
-	keyboardNewChar(Keyboard::getChar());
+	charPressed(Keyboard::getChar());
 }
 void Screen::renderBackground()
 {
@@ -157,20 +171,28 @@ void Screen::keyPressed( int eventKey )
 		minecraft->setScreen(NULL);
 		//minecraft->grabMouse();
 	}
+
+	// pass key events to any text boxes first
+	for (auto& textbox : textBoxes) {
+		textbox->keyPressed(minecraft, eventKey);
+	}
+
+#ifdef TABBING
 	if (minecraft->useTouchscreen())
 		return;
 
+
 	// "Tabbing" the buttons (walking with keys)
 	const int tabButtonCount = tabButtons.size();
 	if (!tabButtonCount)
 		return;
 
 	Options& o = minecraft->options;
-	if (eventKey == o.keyMenuNext.key)
+	if (eventKey == o.getIntValue(OPTIONS_KEY_MENU_NEXT))
 		if (++tabButtonIndex == tabButtonCount) tabButtonIndex = 0;
-	if (eventKey == o.keyMenuPrevious.key)
+	if (eventKey == o.getIntValue(OPTIONS_KEY_MENU_PREV))
 		if (--tabButtonIndex == -1) tabButtonIndex = tabButtonCount-1;
-	if (eventKey == o.keyMenuOk.key) {
+	if (eventKey == o.getIntValue(OPTIONS_KEY_MENU_OK)) {
 		Button* button = tabButtons[tabButtonIndex];
 		if (button->active) {
 			minecraft->soundEngine->playUI("random.click", 1, 1);
@@ -179,15 +201,24 @@ void Screen::keyPressed( int eventKey )
 	}
 
 	updateTabButtonSelection();
+#endif
+}
+
+void Screen::charPressed(char inputChar) {
+	for (auto& textbox : textBoxes) {
+		textbox->charPressed(minecraft, inputChar);
+	}
 }
 
 void Screen::updateTabButtonSelection()
 {
+#ifdef TABBING
 	if (minecraft->useTouchscreen())
 		return;
 
 	for (unsigned int i = 0; i < tabButtons.size(); ++i)
 		tabButtons[i]->selected = (i == tabButtonIndex);
+#endif
 }
 
 void Screen::mouseClicked( int x, int y, int buttonNum )
@@ -210,6 +241,11 @@ void Screen::mouseClicked( int x, int y, int buttonNum )
 			}
 		}
 	}
+
+	// let textboxes see the click regardless
+	for (auto& textbox : textBoxes) {
+		textbox->mouseClicked(minecraft, x, y, buttonNum);
+	}
 }
 
 void Screen::mouseReleased( int x, int y, int buttonNum )

src/client/gui/Screen.h

@@ -57,8 +57,11 @@ protected:
 	virtual void mouseClicked(int x, int y, int buttonNum);
 	virtual void mouseReleased(int x, int y, int buttonNum);
 
+	// mouse wheel movement (dx/dy are wheel deltas, xm/ym are GUI coords)
+	virtual void mouseWheel(int dx, int dy, int xm, int ym) {}
+
 	virtual void keyPressed(int eventKey);
-	virtual void keyboardNewChar(char inputChar) {}
+	virtual void charPressed(char inputChar);
 public:
 	int width;
 	int height;

src/client/gui/components/Button.cpp

@@ -95,7 +95,7 @@ void Button::renderBg( Minecraft* minecraft, int xm, int ym )
 }
 
 bool Button::hovered(Minecraft* minecraft, int xm , int ym) {
-	return minecraft->useTouchscreen()? (_currentlyDown && isInside(xm, ym)) : false;
+	return minecraft->useTouchscreen()? (_currentlyDown && isInside(xm, ym)) : isInside(xm, ym);
 }
 
 bool Button::isInside( int xm, int ym ) {
@@ -143,7 +143,8 @@ TButton::TButton( int id, int x, int y, int w, int h, const std::string& msg )
 
 void TButton::renderBg( Minecraft* minecraft, int xm, int ym )
 {
-	bool hovered = active && (minecraft->useTouchscreen()? (_currentlyDown && xm >= x && ym >= y && xm < x + width && ym < y + height) : false);
+	bool hovered = active && (minecraft->useTouchscreen()? (_currentlyDown && xm >= x && ym >= y && xm < x + width && ym < y + height) : isInside(xm, ym));
+	// bool hovered = active && (_currentlyDown && isInside(xm, ym));
 
 	minecraft->textures->loadAndBindTexture("gui/touchgui.png");
 

src/client/gui/components/GuiElement.h

@@ -9,13 +9,20 @@ class GuiElement : public GuiComponent {
 public:
 	GuiElement(bool active=false, bool visible=true, int x = 0, int y = 0, int width=24, int height=24);
     virtual ~GuiElement() {}
+    
 	virtual void tick(Minecraft* minecraft) {}
     virtual void render(Minecraft* minecraft, int xm, int ym) { }
 	virtual void setupPositions() {}
+
 	virtual void mouseClicked(Minecraft* minecraft, int x, int y, int buttonNum) {}
 	virtual void mouseReleased(Minecraft* minecraft, int x, int y, int buttonNum) {}
+	virtual void keyPressed(Minecraft* minecraft, int key) {}
+	virtual void charPressed(Minecraft* minecraft, char key) {}
+
 	virtual bool pointInside(int x, int y);
+	
 	void setVisible(bool visible);
+	
 	bool active;
 	bool visible;
 	int x;

src/client/gui/components/GuiElementContainer.cpp

@@ -52,3 +52,15 @@ void GuiElementContainer::mouseReleased( Minecraft* minecraft, int x, int y, int
 		(*it)->mouseReleased(minecraft, x, y, buttonNum);
 	}
 }
+
+void GuiElementContainer::keyPressed(Minecraft* minecraft, int key) {
+	for(std::vector<GuiElement*>::iterator it = children.begin(); it != children.end(); ++it) {
+		(*it)->keyPressed(minecraft, key);
+	}
+}
+
+void GuiElementContainer::charPressed(Minecraft* minecraft, char key) {
+	for(std::vector<GuiElement*>::iterator it = children.begin(); it != children.end(); ++it) {
+		(*it)->charPressed(minecraft, key);
+	}
+}

src/client/gui/components/GuiElementContainer.h

@@ -17,8 +17,9 @@ public:
 	virtual void tick( Minecraft* minecraft );
 
 	virtual void mouseClicked( Minecraft* minecraft, int x, int y, int buttonNum );
-
 	virtual void mouseReleased( Minecraft* minecraft, int x, int y, int buttonNum );
+	virtual void keyPressed(Minecraft* minecraft, int key);
+	virtual void charPressed(Minecraft* minecraft, char key);
 
 protected:
 	std::vector<GuiElement*> children;

src/client/gui/components/ImageButton.cpp

@@ -4,6 +4,7 @@
 #include "../../../platform/log.h"
 #include "../../../util/Mth.h"
 #include "../../renderer/Textures.h"
+#include <client/Option.h>
 
 
 ImageButton::ImageButton(int id, const std::string& msg)
@@ -41,7 +42,7 @@ void ImageButton::render(Minecraft* minecraft, int xm, int ym) {
 	//minecraft->textures->loadAndBindTexture("gui/gui.png");
 	glColor4f2(1, 1, 1, 1);
 
-	bool hovered = active && (minecraft->useTouchscreen()? (_currentlyDown && xm >= x && ym >= y && xm < x + width && ym < y + height) : false);
+	bool hovered = active && (minecraft->useTouchscreen()? (_currentlyDown && xm >= x && ym >= y && xm < x + width && ym < y + height) : isInside(xm, ym));
 	bool IsSecondImage = isSecondImage(hovered);
 
 	//printf("ButtonId: %d - Hovered? %d (cause: %d, %d, %d, %d, <> %d, %d)\n", id, hovered, x, y, x+w, y+h, xm, ym);
@@ -112,43 +113,17 @@ void ImageButton::render(Minecraft* minecraft, int xm, int ym) {
 //
 // A toggleable Button
 //
-OptionButton::OptionButton(const Options::Option* option)
+OptionButton::OptionButton(OptionId option) : m_optId(option), super(ButtonId, "") {}
-:	_option(option),
-	_isFloat(false),
-	super(ButtonId, "")
-{
-}
-
-OptionButton::OptionButton(const Options::Option* option, float onValue, float offValue)
-:	_option(option),
-	_isFloat(true),
-	_onValue(onValue),
-	_offValue(offValue),
-	super(ButtonId, "")
-{
-}
-
-bool OptionButton::isSecondImage(bool hovered) {
-	return _secondImage;
-}
 
 void OptionButton::toggle(Options* options) {
-	if (_isFloat) {
+	options->toggle(m_optId);
-		options->set(_option, (Mth::abs(_current - _onValue) < 0.01f) ? _offValue : _onValue);
+
-	} else {
-		options->toggle(_option, 1);
-	}
 	// Update graphics here
 	updateImage(options);
 }
 
 void OptionButton::updateImage(Options* options) {
-	if (_isFloat) {
+	_secondImage = options->getBooleanValue(m_optId);
-		_current = options->getProgressValue(_option);
-		_secondImage = Mth::abs(_current - _onValue) < 0.01f;
-	} else {
-		_secondImage = options->getBooleanValue(_option);
-	}
 }
 
 void OptionButton::mouseClicked( Minecraft* minecraft, int x, int y, int buttonNum ) {

src/client/gui/components/ImageButton.h

@@ -77,28 +77,20 @@ class OptionButton: public ImageButton
 {
 	typedef ImageButton super;
 public:
-	OptionButton(const Options::Option* option);
+	OptionButton(OptionId optId);
-	OptionButton(const Options::Option* option, float onValue, float offValue);
 
 	void toggle(Options* options);
 	void updateImage(Options* options);
 
 	static const int ButtonId = 9999999;
 protected:
-	bool isSecondImage(bool hovered);
+	bool isSecondImage(bool hovered) { return _secondImage; }
 
 	virtual void mouseClicked( Minecraft* minecraft, int x, int y, int buttonNum );
 
 private:
-
+	OptionId m_optId;
-	const Options::Option* _option;
 	bool _secondImage;
-
-	// If not float, it's considered to be a boolean value
-	bool _isFloat;
-	float _onValue;
-	float _offValue;
-	float _current;
 };
 
 

src/client/gui/components/KeyOption.cpp

@@ -0,0 +1,22 @@
+#include "KeyOption.h"
+#include <client/Minecraft.h>
+
+KeyOption::KeyOption(Minecraft* minecraft, OptionId optId) 
+    : Touch::TButton((int)optId, Keyboard::getKeyName(minecraft->options.getIntValue(optId))) {}
+
+
+void KeyOption::mouseClicked(Minecraft* minecraft, int x, int y, int buttonNum) {
+    selected = isInside(x, y);
+    msg = (selected)? "..." : Keyboard::getKeyName(minecraft->options.getIntValue((OptionId)id));
+}
+
+void KeyOption::keyPressed(Minecraft* minecraft, int key) {
+    if (!selected) return;
+
+    if (key != Keyboard::KEY_ESCAPE) {
+        minecraft->options.set((OptionId)id, key);
+    }
+
+    selected = false;
+    msg = Keyboard::getKeyName(minecraft->options.getIntValue((OptionId)id));
+}

src/client/gui/components/KeyOption.h

@@ -0,0 +1,14 @@
+#pragma once
+#include "Button.h"
+#include <client/Options.h>
+
+class KeyOption : public Touch::TButton {
+public:
+    KeyOption(Minecraft* minecraft, OptionId optId);
+
+    virtual void mouseClicked(Minecraft* minecraft, int x, int y, int buttonNum);
+    virtual void released(int mx, int my) {}
+    virtual void keyPressed(Minecraft* minecraft, int key);
+protected:
+    bool m_captureMode;
+};

src/client/gui/components/LargeImageButton.cpp

@@ -33,7 +33,7 @@ void LargeImageButton::render(Minecraft* minecraft, int xm, int ym) {
 
 	//minecraft->textures->loadAndBindTexture("gui/gui.png");
 	glColor4f2(1, 1, 1, 1);
-	bool hovered = active && (minecraft->useTouchscreen()? (_currentlyDown && xm >= x && ym >= y && xm < x + width && ym < y + height) : false);
+	bool hovered = active && (minecraft->useTouchscreen()? (_currentlyDown && xm >= x && ym >= y && xm < x + width && ym < y + height) : isInside(xm, ym));
 
 	//printf("ButtonId: %d - Hovered? %d (cause: %d, %d, %d, %d, <> %d, %d)\n", id, hovered, x, y, x+w, y+h, xm, ym);
 	//int yImage = getYImage(hovered || selected);

src/client/gui/components/OptionsGroup.cpp

@@ -4,13 +4,16 @@
 #include "OptionsItem.h"
 #include "Slider.h"
 #include "../../../locale/I18n.h"
+#include "TextOption.h"
+#include "KeyOption.h"
+
 OptionsGroup::OptionsGroup( std::string labelID )  {
 	label = I18n::get(labelID);
 }
 
 void OptionsGroup::setupPositions() {
 	// First we write the header and then we add the items
-	int curY = y + 10;
+	int curY = y + 18;
 	for(std::vector<GuiElement*>::iterator it = children.begin(); it != children.end(); ++it) {
 		(*it)->width = width - 5;
 		
@@ -23,46 +26,90 @@ void OptionsGroup::setupPositions() {
 }
 
 void OptionsGroup::render( Minecraft* minecraft, int xm, int ym ) {
-	minecraft->font->draw(label, (float)x + 2, (float)y, 0xffffffff, false);
+	float padX = 10.0f;
+	float padY = 5.0f;
+	
+	minecraft->font->draw(label, (float)x + padX, (float)y + padY, 0xffffffff, false);
+
 	super::render(minecraft, xm, ym);
 }
 
-OptionsGroup& OptionsGroup::addOptionItem( const Options::Option* option, Minecraft* minecraft ) {
+OptionsGroup& OptionsGroup::addOptionItem(OptionId optId, Minecraft* minecraft ) {
-	if(option->isBoolean())
+	auto option = minecraft->options.getOpt(optId);
-		createToggle(option, minecraft);
+
-	else if(option->isProgress())
+	if (option == nullptr) return *this;
-		createProgressSlider(option, minecraft);
+
-	else if(option->isInt())
+	// TODO: do a options key class to check it faster via dynamic_cast
-		createStepSlider(option, minecraft);
+	if (option->getStringId().find("options.key") != std::string::npos) createKey(optId, minecraft);
+	else if (dynamic_cast<OptionBool*>(option)) createToggle(optId, minecraft);
+	else if (dynamic_cast<OptionFloat*>(option)) createProgressSlider(optId, minecraft);
+	else if (dynamic_cast<OptionInt*>(option)) createStepSlider(optId, minecraft);
+	else if (dynamic_cast<OptionString*>(option)) createTextbox(optId, minecraft);
+
 	return *this;
 }
 
-void OptionsGroup::createToggle( const Options::Option* option, Minecraft* minecraft ) {
+// TODO: wrap this copypaste shit into templates
+
+void OptionsGroup::createToggle(OptionId optId, Minecraft* minecraft ) {
 	ImageDef def;
+
 	def.setSrc(IntRectangle(160, 206, 39, 20));
 	def.name = "gui/touchgui.png";
 	def.width = 39 * 0.7f;
 	def.height = 20 * 0.7f;
-	OptionButton* element = new OptionButton(option);
+	
+	OptionButton* element = new OptionButton(optId);
 	element->setImageDef(def, true);
-	std::string itemLabel = I18n::get(option->getCaptionId());
+	element->updateImage(&minecraft->options);
-	OptionsItem* item = new OptionsItem(itemLabel, element);
+	
+	std::string itemLabel = I18n::get(minecraft->options.getOpt(optId)->getStringId());
+	
+	OptionsItem* item = new OptionsItem(optId, itemLabel, element);
+	
 	addChild(item);
 	setupPositions();
 }
 
-void OptionsGroup::createProgressSlider( const Options::Option* option, Minecraft* minecraft ) {
+void OptionsGroup::createProgressSlider(OptionId optId, Minecraft* minecraft ) {
-	Slider* element = new Slider(minecraft,
+	Slider* element = new SliderFloat(minecraft, optId);
-									option,
-									minecraft->options.getProgrssMin(option),
-									minecraft->options.getProgrssMax(option));
 	element->width = 100;
 	element->height = 20;
-	OptionsItem* item = new OptionsItem(label, element);
+
+	std::string itemLabel = I18n::get(minecraft->options.getOpt(optId)->getStringId());
+	OptionsItem* item = new OptionsItem(optId, itemLabel, element);
 	addChild(item);
 	setupPositions();
 }
 
-void OptionsGroup::createStepSlider( const Options::Option* option, Minecraft* minecraft ) {
+void OptionsGroup::createStepSlider(OptionId optId, Minecraft* minecraft ) {
-
+	Slider* element = new SliderInt(minecraft, optId);
+	element->width = 100;
+	element->height = 20;
+	std::string itemLabel = I18n::get(minecraft->options.getOpt(optId)->getStringId());
+	OptionsItem* item = new OptionsItem(optId, itemLabel, element);
+	addChild(item);
+	setupPositions();
+}
+
+void OptionsGroup::createTextbox(OptionId optId, Minecraft* minecraft) {
+	TextBox* element = new TextOption(minecraft, optId);
+	element->width = 100;
+	element->height = 20;
+
+	std::string itemLabel = I18n::get(minecraft->options.getOpt(optId)->getStringId());
+	OptionsItem* item = new OptionsItem(optId, itemLabel, element);
+	addChild(item);
+	setupPositions();
+}
+
+void OptionsGroup::createKey(OptionId optId, Minecraft* minecraft) {
+	KeyOption* element = new KeyOption(minecraft, optId);
+	element->width = 50;
+	element->height = 20;
+
+	std::string itemLabel = I18n::get(minecraft->options.getOpt(optId)->getStringId());
+	OptionsItem* item = new OptionsItem(optId, itemLabel, element);
+	addChild(item);
+	setupPositions();
 }

src/client/gui/components/OptionsGroup.h

@@ -5,6 +5,7 @@
 
 #include <string>
 #include "GuiElementContainer.h"
+#include "ScrollingPane.h"
 #include "../../Options.h"
 
 class Font;
@@ -16,11 +17,15 @@ public:
 	OptionsGroup(std::string labelID);
 	virtual void setupPositions();
 	virtual void render(Minecraft* minecraft, int xm, int ym);
-	virtual OptionsGroup& addOptionItem(const Options::Option* option, Minecraft* minecraft);
+	OptionsGroup& addOptionItem(OptionId optId, Minecraft* minecraft);
 protected:
-	virtual void createToggle(const Options::Option* option, Minecraft* minecraft);
+
-	virtual void createProgressSlider(const Options::Option* option, Minecraft* minecraft);
+	void createToggle(OptionId optId, Minecraft* minecraft);
-	virtual void createStepSlider(const Options::Option* option, Minecraft* minecraft);
+	void createProgressSlider(OptionId optId, Minecraft* minecraft);
+	void createStepSlider(OptionId optId, Minecraft* minecraft);
+	void createTextbox(OptionId optId, Minecraft* minecraft);
+	void createKey(OptionId optId, Minecraft* minecraft);
+
 	std::string label;
 };
 

src/client/gui/components/OptionsItem.cpp

@@ -1,9 +1,11 @@
 #include "OptionsItem.h"
 #include "../../Minecraft.h"
+#include "../../../locale/I18n.h"
 #include "../../../util/Mth.h"
-OptionsItem::OptionsItem( std::string label, GuiElement* element )
+OptionsItem::OptionsItem( OptionId optionId, std::string label, GuiElement* element )
 : GuiElementContainer(false, true, 0, 0, 24, 12),
-  label(label) {
+  m_optionId(optionId),
+  m_label(label) {
 	  addChild(element);
 }
 
@@ -19,6 +21,22 @@ void OptionsItem::setupPositions() {
 
 void OptionsItem::render( Minecraft* minecraft, int xm, int ym ) {
 	int yOffset = (height - 8) / 2;
-	minecraft->font->draw(label, (float)x, (float)y + yOffset, 0x909090, false);
+	std::string text = m_label;
+	if (m_optionId == OPTIONS_GUI_SCALE) {
+		int value = minecraft->options.getIntValue(OPTIONS_GUI_SCALE);
+		std::string scaleText;
+		switch (value) {
+		case 0: scaleText = I18n::get("options.guiScale.auto"); break;
+		case 1: scaleText = I18n::get("options.guiScale.small"); break;
+		case 2: scaleText = I18n::get("options.guiScale.medium"); break;
+		case 3: scaleText = I18n::get("options.guiScale.large"); break;
+		case 4: scaleText = I18n::get("options.guiScale.larger"); break;
+		case 5: scaleText = I18n::get("options.guiScale.largest"); break;
+		default: scaleText = I18n::get("options.guiScale.auto"); break;
+		}
+		text += ": " + scaleText;
+	}
+
+	minecraft->font->draw(text, (float)x, (float)y + yOffset, 0x909090, false);
 	super::render(minecraft, xm, ym);
 }

src/client/gui/components/OptionsItem.h

@@ -15,12 +15,13 @@ class OptionsItem: public GuiElementContainer
 {
 	typedef GuiElementContainer super;
 public:
-	OptionsItem(std::string label, GuiElement* element);
+	OptionsItem(OptionId optionId, std::string label, GuiElement* element);
 	virtual void render(Minecraft* minecraft, int xm, int ym);
 	void setupPositions();
 
 private:
-	std::string label;
+	OptionId m_optionId;
+	std::string m_label;
 };
 
 #endif /*NET_MINECRAFT_CLIENT_GUI_COMPONENTS__OptionsItem_H__*/

src/client/gui/components/OptionsPane.cpp

@@ -1,64 +0,0 @@
-#include "OptionsPane.h"
-#include "OptionsGroup.h"
-#include "OptionsItem.h"
-#include "ImageButton.h"
-#include "Slider.h"
-#include "../../Minecraft.h"
-
-OptionsPane::OptionsPane() {
-
-}
-
-void OptionsPane::setupPositions() {
-	int currentHeight = y + 1;
-	for(std::vector<GuiElement*>::iterator it = children.begin(); it != children.end(); ++it ) {
-		(*it)->width = width;
-		(*it)->y = currentHeight;
-		(*it)->x = x;
-		currentHeight += (*it)->height + 1;
-	}
-	height = currentHeight;
-	super::setupPositions();
-}
-
-OptionsGroup& OptionsPane::createOptionsGroup( std::string label ) {
-	OptionsGroup* newGroup = new OptionsGroup(label);
-	children.push_back(newGroup);
-	// create and return a new group index
-	return *newGroup;
-}
-
-void OptionsPane::createToggle( unsigned int group, std::string label, const Options::Option* option ) {
-// 	if(group > children.size()) return;
-// 	ImageDef def;
-// 	def.setSrc(IntRectangle(160, 206, 39, 20));
-// 	def.name = "gui/touchgui.png";
-// 	def.width = 39 * 0.7f;
-// 	def.height = 20 * 0.7f;
-// 	OptionButton* element = new OptionButton(option);
-// 	element->setImageDef(def, true);
-// 	OptionsItem* item = new OptionsItem(label, element);
-// 	((OptionsGroup*)children[group])->addChild(item);
-// 	setupPositions();
-}
-
-void OptionsPane::createProgressSlider( Minecraft* minecraft, unsigned int group, std::string label, const Options::Option* option, float progressMin/*=1.0f*/, float progressMax/*=1.0f */ ) {
-// 	if(group > children.size()) return;
-// 	Slider* element = new Slider(minecraft, option, progressMin, progressMax);
-// 	element->width = 100;
-// 	element->height = 20;
-// 	OptionsItem* item = new OptionsItem(label, element);
-// 	((OptionsGroup*)children[group])->addChild(item);
-// 	setupPositions();
-}
-
-void OptionsPane::createStepSlider( Minecraft* minecraft, unsigned int group, std::string label, const Options::Option* option, const std::vector<int>& stepVec ) {
-// 	if(group > children.size()) return;
-// 	Slider* element = new Slider(minecraft, option, stepVec);
-// 	element->width = 100;
-// 	element->height = 20;
-// 	sliders.push_back(element);
-// 	OptionsItem* item = new OptionsItem(label, element);
-// 	((OptionsGroup*)children[group])->addChild(item);
-// 	setupPositions();
-}

src/client/gui/components/OptionsPane.h

@@ -1,30 +0,0 @@
-#ifndef ITEMPANE_H__
-#define ITEMPANE_H__
-
-#include <string>
-#include <vector>
-#include "GuiElementContainer.h"
-#include "../../../world/item/ItemInstance.h"
-#include "../../../client/Options.h"
-class Font; 
-class Textures;
-class NinePatchLayer;
-class ItemPane;
-class OptionButton;
-class Button;
-class OptionsGroup;
-class Slider;
-class Minecraft;
-class OptionsPane: public GuiElementContainer
-{
-	typedef GuiElementContainer super;
-public:
-	OptionsPane();
-	OptionsGroup& createOptionsGroup( std::string label );
-	void createToggle( unsigned int group, std::string label, const Options::Option* option );
-	void createProgressSlider(Minecraft* minecraft, unsigned int group, std::string label, const Options::Option* option, float progressMin=1.0f, float progressMax=1.0f );
-	void createStepSlider(Minecraft* minecraft, unsigned int group, std::string label, const Options::Option* option, const std::vector<int>& stepVec );
-	void setupPositions();
-};
-
-#endif /*ITEMPANE_H__*/

src/client/gui/components/ScrollingPane.cpp

@@ -548,6 +548,14 @@ void ScrollingPane::stepThroughDecelerationAnimation(bool noAnimation) {
 	}
 }
 
+void ScrollingPane::scrollBy(float dx, float dy) {
+	// adjust the translation offsets fpx/fpy by the requested amount
+	float nfpx = fpx + dx;
+	float nfpy = fpy + dy;
+	// convert back to content offset (fpx = -contentOffset.x)
+	setContentOffset(Vec3(-nfpx, -nfpy, 0));
+}
+
 void ScrollingPane::setContentOffset(float x, float y) {
 	this->setContentOffsetWithAnimation(Vec3(x, y, 0), false);
 }

src/client/gui/components/ScrollingPane.h

@@ -51,6 +51,10 @@ public:
 	void tick();
 	void render(int xm, int ym, float alpha);
 
+	// scroll the content by the given amount (dx horizontal, dy vertical)
+	// positive values move content downward/rightward
+	void scrollBy(float dx, float dy);
+
 	bool getGridItemFor_slow(int itemIndex, GridItem& out);
 
 	void setSelected(int id, bool selected);

src/client/gui/components/Slider.cpp

@@ -2,38 +2,12 @@
 #include "../../Minecraft.h"
 #include "../../renderer/Textures.h"
 #include "../Screen.h"
+#include "../../../locale/I18n.h"
 #include "../../../util/Mth.h"
 #include <algorithm>
 #include <assert.h>
-Slider::Slider(Minecraft* minecraft, const Options::Option* option,  float progressMin, float progressMax)
-: sliderType(SliderProgress), mouseDownOnElement(false), option(option), numSteps(0), progressMin(progressMin), progressMax(progressMax) {
-	if(option != NULL) {
-		percentage = (minecraft->options.getProgressValue(option) - progressMin) / (progressMax - progressMin);
-	}
-}
 
-Slider::Slider(Minecraft* minecraft, const Options::Option* option, const std::vector<int>& stepVec )
+Slider::Slider(OptionId optId) : m_mouseDownOnElement(false), m_optId(optId), m_numSteps(0) {}
-: sliderType(SliderStep),
-  curStepValue(0),
-  curStep(0),
-  sliderSteps(stepVec),
-  mouseDownOnElement(false),
-  option(option),
-  percentage(0),
-  progressMin(0.0f),
-  progressMax(1.0) {
-	assert(stepVec.size() > 1);
-	numSteps = sliderSteps.size();
-	if(option != NULL) {
-		curStepValue;
-		int curStep;
-		curStepValue = minecraft->options.getIntValue(option);
-		std::vector<int>::iterator currentItem = std::find(sliderSteps.begin(), sliderSteps.end(), curStepValue);
-		if(currentItem != sliderSteps.end()) {
-			curStep = currentItem - sliderSteps.begin();
-		}
-	}
-}
 
 void Slider::render( Minecraft* minecraft, int xm, int ym ) {
 	int xSliderStart = x + 5;
@@ -45,56 +19,76 @@ void Slider::render( Minecraft* minecraft, int xm, int ym ) {
 	int barWidth = xSliderEnd - xSliderStart;
 	//fill(x, y + 8, x + (int)(width * percentage), y + height, 0xffff00ff);
 	fill(xSliderStart, ySliderStart, xSliderEnd, ySliderEnd, 0xff606060);
-	if(sliderType == SliderStep) {
+
-		int stepDistance = barWidth / (numSteps -1);
+	if (m_numSteps > 2) {
-		for(int a = 0; a <= numSteps - 1; ++a) {
+		int stepDistance = barWidth / (m_numSteps-1);
+		for(int a = 0; a < m_numSteps; ++a) {
 			int renderSliderStepPosX = xSliderStart + a * stepDistance + 1;
 			fill(renderSliderStepPosX - 1, ySliderStart - 2, renderSliderStepPosX + 1, ySliderEnd + 2, 0xff606060);
 		}
 	}
+
 	minecraft->textures->loadAndBindTexture("gui/touchgui.png");
-	blit(xSliderStart + (int)(percentage * barWidth) - handleSizeX / 2, y, 226, 126, handleSizeX, handleSizeY, handleSizeX, handleSizeY);
+	blit(xSliderStart + (int)(m_percentage * barWidth) - handleSizeX / 2, y, 226, 126, handleSizeX, handleSizeY, handleSizeX, handleSizeY);
 }
 
 void Slider::mouseClicked( Minecraft* minecraft, int x, int y, int buttonNum ) {
 	if(pointInside(x, y)) {
-		mouseDownOnElement = true;
+		m_mouseDownOnElement = true;
 	}
 }
 
 void Slider::mouseReleased( Minecraft* minecraft, int x, int y, int buttonNum ) {
-	mouseDownOnElement = false;
+	m_mouseDownOnElement = false;
-	if(sliderType == SliderStep) {
-		curStep = Mth::floor((percentage * (numSteps-1) + 0.5f));
-		curStepValue = sliderSteps[Mth::Min(curStep, numSteps-1)];
-		percentage = float(curStep) / (numSteps - 1);
-		setOption(minecraft);
-	}
 } 
 
 void Slider::tick(Minecraft* minecraft) {
 	if(minecraft->screen != NULL) {
 		int xm = Mouse::getX();
 		int ym = Mouse::getY();
+		
 		minecraft->screen->toGUICoordinate(xm, ym);
-		if(mouseDownOnElement) {
+
-			percentage = float(xm - x) / float(width);
+		if(m_mouseDownOnElement) {
-			percentage = Mth::clamp(percentage, 0.0f, 1.0f);
+			m_percentage = float(xm - x) / float(width);
-			setOption(minecraft);
+			m_percentage = Mth::clamp(m_percentage, 0.0f, 1.0f);
 		}
 	}
 }
 
-void Slider::setOption( Minecraft* minecraft ) {
+SliderFloat::SliderFloat(Minecraft* minecraft, OptionId option) 
-	if(option != NULL) {
+: Slider(option), m_option(dynamic_cast<OptionFloat*>(minecraft->options.getOpt(option)))
-		if(sliderType == SliderStep) {
+{
-			if(minecraft->options.getIntValue(option) != curStepValue) {
+	m_percentage = Mth::clamp((m_option->get() - m_option->getMin()) / (m_option->getMax() - m_option->getMin()), 0.f, 1.f);
-				minecraft->options.set(option, curStepValue);
+}
-			}
+
-		} else {
+SliderInt::SliderInt(Minecraft* minecraft, OptionId option) 
-			if(minecraft->options.getProgressValue(option) != percentage * (progressMax - progressMin) + progressMin) {
+: Slider(option), m_option(dynamic_cast<OptionInt*>(minecraft->options.getOpt(option)))
-				minecraft->options.set(option, percentage *  (progressMax - progressMin) + progressMin);
+{
-			}
+	m_numSteps = m_option->getMax() - m_option->getMin() + 1;
-		}
+	m_percentage = float(m_option->get() - m_option->getMin()) / (m_numSteps-1);
+}
+
+void SliderInt::render( Minecraft* minecraft, int xm, int ym ) {
+	Slider::render(minecraft, xm, ym);
+}
+
+void SliderInt::mouseReleased( Minecraft* minecraft, int x, int y, int buttonNum ) {
+	Slider::mouseReleased(minecraft, x, y, buttonNum);
+
+	if (pointInside(x, y)) {
+		int curStep = int(m_percentage * (m_numSteps-1) + 0.5f);
+		curStep = Mth::clamp(curStep + m_option->getMin(), m_option->getMin(), m_option->getMax());
+		m_percentage = float(curStep - m_option->getMin()) / (m_numSteps-1);
+
+		minecraft->options.set(m_optId, curStep);
+	}
+}
+
+void SliderFloat::mouseReleased( Minecraft* minecraft, int x, int y, int buttonNum ) {
+	Slider::mouseReleased(minecraft, x, y, buttonNum);
+
+	if (pointInside(x, y)) {
+		minecraft->options.set(m_optId, m_percentage * (m_option->getMax() - m_option->getMin()) + m_option->getMin());
 	}
 }

src/client/gui/components/Slider.h

@@ -3,38 +3,46 @@
 
 #include "GuiElement.h"
 #include "../../../client/Options.h"
-enum SliderType {
+#include <client/Option.h>
-	SliderProgress, // Sets slider between {0..1}
+
-	SliderStep // Uses the closest step
-};
 class Slider : public GuiElement {
 	typedef GuiElement super;
 public:
-	// Creates a progress slider with no steps
-	Slider(Minecraft* minecraft, const Options::Option* option, float progressMin, float progressMax);
-	Slider(Minecraft* minecraft, const Options::Option* option, const std::vector<int>& stepVec);
 	virtual void render( Minecraft* minecraft, int xm, int ym );
-
 	virtual void mouseClicked( Minecraft* minecraft, int x, int y, int buttonNum );
-
 	virtual void mouseReleased( Minecraft* minecraft, int x, int y, int buttonNum );
-
 	virtual void tick(Minecraft* minecraft);
 
-private:
+protected:
-	virtual void setOption(Minecraft* minecraft);
+	Slider(OptionId optId);
 
-private:
+	OptionId m_optId;
-	SliderType sliderType;
+
-	std::vector<int> sliderSteps;
+	bool m_mouseDownOnElement;
-	bool mouseDownOnElement;
+	float m_percentage;
-	float percentage;
+	int m_numSteps;
-	int curStepValue;
+};
-	int curStep;
+
-	int numSteps;
+class SliderFloat : public Slider {
-	float progressMin;
+public:
-	float progressMax;
+	SliderFloat(Minecraft* minecraft, OptionId option);
-	const Options::Option* option;
+
+	virtual void mouseReleased( Minecraft* minecraft, int x, int y, int buttonNum ) override;	
+
+protected:
+	OptionFloat* m_option;
+};
+
+
+class SliderInt : public Slider {
+public:
+	SliderInt(Minecraft* minecraft, OptionId option);
+
+	virtual void render( Minecraft* minecraft, int xm, int ym ) override;
+	virtual void mouseReleased( Minecraft* minecraft, int x, int y, int buttonNum ) override;
+
+protected:
+	OptionInt* m_option;
 };
 
 #endif /*NET_MINECRAFT_CLIENT_GUI_COMPONENTS__Slider_H__*/

src/client/gui/components/SmallButton.cpp

@@ -1,24 +0,0 @@
-#include "SmallButton.h"
-
-SmallButton::SmallButton( int id, int x, int y, const std::string& msg )
-:	super(id, x, y, 150, 20, msg),
-	option(NULL)
-{
-}
-
-SmallButton::SmallButton( int id, int x, int y, int width, int height, const std::string& msg )
-:	super(id, x, y, width, height, msg),
-	option(NULL)
-{
-}
-
-SmallButton::SmallButton( int id, int x, int y, Options::Option* item, const std::string& msg )
-:	super(id, x, y, 150, 20, msg),
-	option(item)
-{
-}
-
-Options::Option* SmallButton::getOption()
-{
-	return option;
-}

src/client/gui/components/SmallButton.h

@@ -1,23 +0,0 @@
-#ifndef NET_MINECRAFT_CLIENT_GUI_COMPONENTS__SmallButton_H__
-#define NET_MINECRAFT_CLIENT_GUI_COMPONENTS__SmallButton_H__
-
-//package net.minecraft.client.gui;
-
-#include <string>
-#include "Button.h"
-#include "../../Options.h"
-
-class SmallButton: public Button
-{
-	typedef Button super;
-public:
-    SmallButton(int id, int x, int y, const std::string& msg);
-    SmallButton(int id, int x, int y, int width, int height, const std::string& msg);
-    SmallButton(int id, int x, int y, Options::Option* item, const std::string& msg);
-
-    Options::Option* getOption();
-private:
-	Options::Option* option;
-};
-
-#endif /*NET_MINECRAFT_CLIENT_GUI_COMPONENTS__SmallButton_H__*/

src/client/gui/components/TextBox.cpp

@@ -1,37 +1,102 @@
 #include "TextBox.h"
+#include "../Gui.h"
 #include "../../Minecraft.h"
 #include "../../../AppPlatform.h"
-TextBox::TextBox( int id, const std::string& msg )
+#include "../../../platform/input/Mouse.h"
- : id(0), w(0), h(0), x(0), y(0), text(msg), focused(false) {
 
+// delegate constructors
+TextBox::TextBox(int id, const std::string& msg)
+ : TextBox(id, 0, 0, msg)
+{
 }
 
-TextBox::TextBox( int id, int x, int y, const std::string& msg ) 
+TextBox::TextBox(int id, int x, int y, const std::string& msg)
- : id(id), w(0), h(0), x(x), y(y), text(msg), focused(false) {
+ : TextBox(id, x, y, 24, Font::DefaultLineHeight + 4, msg)
-
+{
 }
 
-TextBox::TextBox( int id, int x, int y, int w, int h, const std::string& msg )
+TextBox::TextBox(int id, int x, int y, int w, int h, const std::string& msg)
- : id(id), w(w), h(h), x(x), y(y), text(msg) {
+ : GuiElement(true, true, x, y, w, h),
-
+   id(id), hint(msg), focused(false), blink(false), blinkTicks(0)
+{
 }
 
 void TextBox::setFocus(Minecraft* minecraft) {
-	if(!focused) {
+    if (!focused) {
         minecraft->platform()->showKeyboard();
         focused = true;
+        blinkTicks = 0;
+        blink = false;
     }
 }
 
 bool TextBox::loseFocus(Minecraft* minecraft) {
-	if(focused) {
+    if (focused) {
-		minecraft->platform()->showKeyboard();
+        minecraft->platform()->hideKeyboard();
         focused = false;
         return true;
     }
     return false;
 }
 
-void TextBox::render( Minecraft* minecraft, int xm, int ym ) {
+void TextBox::mouseClicked(Minecraft* minecraft, int x, int y, int buttonNum) {
-	
+    if (buttonNum == MouseAction::ACTION_LEFT) {
+        if (pointInside(x, y)) {
+            setFocus(minecraft);
+        } else {
+            loseFocus(minecraft);
+        }
+    }
+}
+
+void TextBox::charPressed(Minecraft* minecraft, char c)  {
+    if (focused && c >= 32 && c < 127 && (int)text.size() < 256) {
+        text.push_back(c);
+    }
+}
+
+void TextBox::keyPressed(Minecraft* minecraft, int key) {
+    if (focused && key == Keyboard::KEY_BACKSPACE && !text.empty()) {
+        text.pop_back();
+    }
+}
+
+void TextBox::tick(Minecraft* minecraft) {
+    blinkTicks++;
+    if (blinkTicks >= 5) {
+        blink = !blink;
+        blinkTicks = 0;
+    }
+}
+
+void TextBox::render(Minecraft* minecraft, int xm, int ym) {
+    // textbox like in beta 1.7.3
+    // change appearance when focused so the user can tell it's active
+    // active background darker gray with a subtle border
+    uint32_t bgColor = focused ? 0xffa0a0a0 : 0xffa0a0a0;
+    uint32_t borderColor = focused ? 0xff000000 : 0xff000000;
+    fill(x, y, x + width, y + height, bgColor);
+    fill(x + 1, y + 1, x + width - 1, y + height - 1, borderColor);
+
+    glEnable2(GL_SCISSOR_TEST);
+    glScissor(
+        Gui::GuiScale * (x + 2), 
+        minecraft->height - Gui::GuiScale * (y + height - 2), 
+        Gui::GuiScale * (width - 2), 
+        Gui::GuiScale * (height - 2)
+    );
+
+	int _y = y + (height - Font::DefaultLineHeight) / 2;
+
+    if (text.empty() && !focused) {
+        drawString(minecraft->font, hint, x + 2, _y, 0xff5e5e5e);
+    }
+
+    if (focused && blink) text.push_back('_');
+
+    drawString(minecraft->font, text, x + 2, _y, 0xffffffff);
+
+    if (focused && blink) text.pop_back();
+
+    glDisable2(GL_SCISSOR_TEST);
 }

src/client/gui/components/TextBox.h

@@ -4,31 +4,41 @@
 //package net.minecraft.client.gui;
 
 #include <string>
-#include "../GuiComponent.h"
+#include "GuiElement.h"
 #include "../../Options.h"
+#include "../../../platform/input/Mouse.h"
+#include "../../../platform/input/Keyboard.h"
 
 class Font;
 class Minecraft;
 
-class TextBox: public GuiComponent
+class TextBox: public GuiElement
 {
 public:
 	TextBox(int id, const std::string& msg);
 	TextBox(int id, int x, int y, const std::string& msg);
 	TextBox(int id, int x, int y, int w, int h, const std::string& msg);
 
+	virtual void mouseClicked(Minecraft* minecraft, int x, int y, int buttonNum);
+
 	virtual void setFocus(Minecraft* minecraft);
 	virtual bool loseFocus(Minecraft* minecraft);
 
 	virtual void render(Minecraft* minecraft, int xm, int ym);
 
-public:
+	virtual void keyPressed(Minecraft* minecraft, int key);
-	int w, h;
+	virtual void charPressed(Minecraft* minecraft, char c);
-	int x, y;
+	virtual void tick(Minecraft* minecraft);
 	
+public:
+	std::string hint;
 	std::string text;
 	int id;
+
+	int blinkTicks;
+
 	bool focused;
+	bool blink;
 };
 
 #endif /*NET_MINECRAFT_CLIENT_GUI_COMPONENTS__TextBox_H__*/

src/client/gui/components/TextOption.cpp

@@ -0,0 +1,17 @@
+#include "TextOption.h"
+#include <client/Minecraft.h>
+
+TextOption::TextOption(Minecraft* minecraft, OptionId optId) 
+    : TextBox((int)optId, minecraft->options.getOpt(optId)->getStringId()) 
+{
+    text = minecraft->options.getStringValue(optId);
+}
+
+bool TextOption::loseFocus(Minecraft* minecraft) {
+    if (TextBox::loseFocus(minecraft)) {
+        minecraft->options.set((OptionId)id, text);
+        return true;
+    }
+
+    return false;
+}

src/client/gui/components/TextOption.h

@@ -0,0 +1,10 @@
+#pragma once
+#include "TextBox.h"
+#include <client/Options.h>
+
+class TextOption : public TextBox {
+public:
+    TextOption(Minecraft* minecraft, OptionId optId);
+
+    virtual bool loseFocus(Minecraft* minecraft);
+};

src/client/gui/screens/BuyGameScreen.h

@@ -1,26 +0,0 @@
-#ifndef NET_MINECRAFT_CLIENT_GUI_SCREENS__BuyGameScreen_H__
-#define NET_MINECRAFT_CLIENT_GUI_SCREENS__BuyGameScreen_H__
-
-#include "../Screen.h"
-#include "../components/Button.h"
-
-class BuyGameScreen: public Screen
-{
-public:
-	BuyGameScreen() {}
-	virtual ~BuyGameScreen() {}
-
-	void init();
-
-	void render(int xm, int ym, float a);
-
-	void buttonClicked(Button* button) {
-		//if (button->id == bQuit.id)
-	}
-
-private:
-	//Button bQuit;
-	//Button bBuyGame;
-};
-
-#endif /*NET_MINECRAFT_CLIENT_GUI_SCREENS__BuyGameScreen_H__*/

src/client/gui/screens/ConfirmScreen.cpp

@@ -31,7 +31,7 @@ ConfirmScreen::~ConfirmScreen() {
 
 void ConfirmScreen::init()
 {
-	if (minecraft->useTouchscreen()) {
+	if (/* minecraft->useTouchscreen() */ true) {
 		yesButton = new Touch::TButton(0, 0, 0, yesButtonText),
 		noButton  = new Touch::TButton(1, 0, 0, noButtonText);
 	} else {

src/client/gui/screens/ConfirmScreen.h

@@ -4,7 +4,6 @@
 //package net.minecraft.client.gui;
 
 #include "../Screen.h"
-#include "../components/SmallButton.h"
 #include <string>
 
 class ConfirmScreen: public Screen

src/client/gui/screens/ConsoleScreen.cpp

@@ -0,0 +1,220 @@
+#include "ConsoleScreen.h"
+#include "../Gui.h"
+#include "../../Minecraft.h"
+#include "../../player/LocalPlayer.h"
+#include "../../../platform/input/Keyboard.h"
+#include "../../../world/level/Level.h"
+#include "../../../network/RakNetInstance.h"
+#include "../../../network/ServerSideNetworkHandler.h"
+#include "../../../network/packet/ChatPacket.h"
+#include "../../../platform/log.h"
+
+#include <sstream>
+#include <cstdlib>
+#include <cctype>
+
+ConsoleScreen::ConsoleScreen()
+:   _input(""),
+    _cursorBlink(0)
+{
+}
+
+void ConsoleScreen::init()
+{
+}
+
+void ConsoleScreen::tick()
+{
+    _cursorBlink++;
+}
+
+bool ConsoleScreen::handleBackEvent(bool /*isDown*/)
+{
+    minecraft->setScreen(NULL);
+    return true;
+}
+
+void ConsoleScreen::keyPressed(int eventKey)
+{
+    if (eventKey == Keyboard::KEY_ESCAPE) {
+        minecraft->setScreen(NULL);
+    } else if (eventKey == Keyboard::KEY_RETURN) {
+        execute();
+    } else if (eventKey == Keyboard::KEY_BACKSPACE) {
+        if (!_input.empty())
+            _input.erase(_input.size() - 1, 1);
+    } else {
+        super::keyPressed(eventKey);
+    }
+}
+
+void ConsoleScreen::charPressed(char inputChar)
+{
+    if (inputChar >= 32 && inputChar < 127)
+        _input += inputChar;
+}
+
+// ---------------------------------------------------------------------------
+// execute: run _input as a command, print result, close screen
+// ---------------------------------------------------------------------------
+void ConsoleScreen::execute()
+{
+    if (_input.empty()) {
+        minecraft->setScreen(NULL);
+        return;
+    }
+
+    if (_input[0] == '/') {
+        // Command
+        std::string result = processCommand(_input);
+        if (!result.empty())
+            minecraft->gui.addMessage(result);
+    } else {
+        // Chat message: <name> message
+        std::string msg = std::string("<") + minecraft->player->name + "> " + _input;
+        if (minecraft->netCallback && minecraft->raknetInstance->isServer()) {
+            // Hosting a LAN game: displayGameMessage shows locally + broadcasts MessagePacket to clients
+            static_cast<ServerSideNetworkHandler*>(minecraft->netCallback)->displayGameMessage(msg);
+        } else if (minecraft->netCallback) {
+            // Connected client: send ChatPacket to server; server echoes it back as MessagePacket
+            ChatPacket chatPkt(msg);
+            minecraft->raknetInstance->send(chatPkt);
+        } else {
+            // Singleplayer: show locally only
+            minecraft->gui.addMessage(msg);
+        }
+    }
+
+    minecraft->setScreen(NULL);
+}
+
+// ---------------------------------------------------------------------------
+// processCommand
+// ---------------------------------------------------------------------------
+static std::string trim(const std::string& s) {
+    size_t a = s.find_first_not_of(" \t");
+    if (a == std::string::npos) return "";
+    size_t b = s.find_last_not_of(" \t");
+    return s.substr(a, b - a + 1);
+}
+
+std::string ConsoleScreen::processCommand(const std::string& raw)
+{
+    // strip leading '/'
+    std::string line = raw;
+    if (!line.empty() && line[0] == '/') line = line.substr(1);
+    line = trim(line);
+
+    // tokenise
+    std::vector<std::string> args;
+    {
+        std::istringstream ss(line);
+        std::string tok;
+        while (ss >> tok) args.push_back(tok);
+    }
+
+    if (args.empty()) return "";
+
+    Level* level = minecraft->level;
+    if (!level) return "No level loaded.";
+
+    // -----------------------------------------------------------------------
+    // /time ...
+    // -----------------------------------------------------------------------
+    if (args[0] == "time") {
+        if (args.size() < 2)
+            return "Usage: /time <add|set|query> ...";
+
+        const std::string& sub = args[1];
+
+        // -- time add <value> -----------------------------------------------
+        if (sub == "add") {
+            if (args.size() < 3) return "Usage: /time add <value>";
+            long delta = std::atol(args[2].c_str());
+            long newTime = level->getTime() + delta;
+            level->setTime(newTime);
+            std::ostringstream out;
+            out << "Set the time to " << (newTime % Level::TICKS_PER_DAY);
+            return out.str();
+        }
+
+        // -- time set <value|day|night|noon|midnight> -----------------------
+        if (sub == "set") {
+            if (args.size() < 3) return "Usage: /time set <value|day|night|noon|midnight>";
+            const std::string& val = args[2];
+
+            long t = -1;
+            if      (val == "day")      t = 1000;
+            else if (val == "noon")     t = 6000;
+            else if (val == "night")    t = 13000;
+            else if (val == "midnight") t = 18000;
+            else {
+                // numeric — accept positive integers only
+                bool numeric = true;
+                for (char c : val)
+                    if (!std::isdigit((unsigned char)c)) { numeric = false; break; }
+                if (!numeric) return std::string("Unknown value: ") + val;
+                t = std::atol(val.c_str());
+            }
+
+            // Preserve the total day count so only the time-of-day changes
+            long dayCount = level->getTime() / Level::TICKS_PER_DAY;
+            long newTime  = dayCount * Level::TICKS_PER_DAY + (t % Level::TICKS_PER_DAY);
+            level->setTime(newTime);
+            std::ostringstream out;
+            out << "Set the time to " << t;
+            return out.str();
+        }
+
+        // -- time query <daytime|gametime|day> ------------------------------
+        if (sub == "query") {
+            if (args.size() < 3) return "Usage: /time query <daytime|gametime|day>";
+            const std::string& what = args[2];
+
+            long total   = level->getTime();
+            long daytime = total % Level::TICKS_PER_DAY;
+            long day     = total / Level::TICKS_PER_DAY;
+
+            std::ostringstream out;
+            if      (what == "daytime")  { out << "The time of day is " << daytime; }
+            else if (what == "gametime") { out << "The game time is "   << total;   }
+            else if (what == "day")      { out << "The day is "         << day;     }
+            else return std::string("Unknown query: ") + what;
+            return out.str();
+        }
+
+        return "Unknown sub-command. Usage: /time <add|set|query> ...";
+    }
+
+    return std::string("Unknown command: /") + args[0];
+}
+
+// ---------------------------------------------------------------------------
+// render
+// ---------------------------------------------------------------------------
+void ConsoleScreen::render(int /*xm*/, int /*ym*/, float /*a*/)
+{
+    // Dim the game world slightly
+    fillGradient(0, 0, width, height, 0x00000000, 0x40000000);
+
+    const int boxH  = 12;
+    const int boxY  = height - boxH - 2;
+    const int boxX0 = 2;
+    const int boxX1 = width - 2;
+
+    // Input box background
+    fill(boxX0, boxY, boxX1, boxY + boxH, 0xc0000000);
+    // Border
+    fill(boxX0,     boxY,          boxX1, boxY + 1,   0xff808080);
+    fill(boxX0,     boxY + boxH - 1, boxX1, boxY + boxH, 0xff808080);
+    fill(boxX0,     boxY,          boxX0 + 1, boxY + boxH, 0xff808080);
+    fill(boxX1 - 1, boxY,          boxX1,     boxY + boxH, 0xff808080);
+
+    // Input text + blinking cursor
+    std::string displayed = _input;
+    if ((_cursorBlink / 10) % 2 == 0)
+        displayed += '_';
+
+    // Placeholder hint when empty
+    font->drawShadow(displayed, (float)(boxX0 + 2), (float)(boxY + 2), 0xffffffff);
+}

src/client/gui/screens/ConsoleScreen.h

@@ -0,0 +1,34 @@
+#ifndef NET_MINECRAFT_CLIENT_GUI_SCREENS__ConsoleScreen_H__
+#define NET_MINECRAFT_CLIENT_GUI_SCREENS__ConsoleScreen_H__
+
+#include "../Screen.h"
+#include <string>
+
+class ConsoleScreen: public Screen
+{
+    typedef Screen super;
+public:
+    ConsoleScreen();
+    virtual ~ConsoleScreen() {}
+
+    void init();
+    void render(int xm, int ym, float a);
+    void tick();
+
+    virtual bool renderGameBehind() { return true; }
+    virtual bool isInGameScreen()   { return true; }
+    virtual bool isPauseScreen()    { return false; }
+
+    virtual void keyPressed(int eventKey);
+    virtual void charPressed(char inputChar);
+    virtual bool handleBackEvent(bool isDown);
+
+private:
+    void execute();
+    std::string processCommand(const std::string& cmd);
+
+    std::string _input;
+    int         _cursorBlink; // tick counter for cursor blink
+};
+
+#endif /*NET_MINECRAFT_CLIENT_GUI_SCREENS__ConsoleScreen_H__*/

src/client/gui/screens/CreditsScreen.cpp

@@ -0,0 +1,129 @@
+#include "CreditsScreen.h"
+#include "StartMenuScreen.h"
+#include "OptionsScreen.h"
+#include "../../Minecraft.h"
+#include "../components/Button.h"
+#include "../components/ImageButton.h"
+#include "platform/input/Mouse.h"
+
+CreditsScreen::CreditsScreen()
+: bHeader(NULL), btnBack(NULL)
+{}
+CreditsScreen::~CreditsScreen() {
+    if (bHeader) delete bHeader;
+    if (btnBack) delete btnBack;
+}
+
+void CreditsScreen::init() {
+    bHeader = new Touch::THeader(0, "Credits");
+    btnBack = new ImageButton(1, "");
+    {
+        ImageDef def;
+        def.name = "gui/touchgui.png";
+        def.width = 34;
+        def.height = 26;
+        def.setSrc(IntRectangle(150, 0, (int)def.width, (int)def.height));
+        btnBack->setImageDef(def, true);
+    }
+    buttons.push_back(bHeader);
+    buttons.push_back(btnBack);
+
+    // prepare text lines
+    _lines.clear();
+    _lines.push_back("Minecraft: Pocket Edition");
+    _lines.push_back("Original game by Mojang");
+    _lines.push_back("");
+    _lines.push_back("Programmers:");
+    _lines.push_back("mschiller890");
+    _lines.push_back("InviseDivine");
+    _lines.push_back("Kolyah35");
+    _lines.push_back("karson");
+    _lines.push_back("deepfriedwaffles");
+    _lines.push_back("");
+    // avoid color tags around the URL so it isn't mangled by the parser please
+    _lines.push_back("Join our Discord server: https://discord.gg/c58YesBxve");
+    _scrollSpeed = 0.5f;
+    _scrollY = height; // start below screen
+}
+
+void CreditsScreen::setupPositions() {
+    int buttonHeight = btnBack->height;
+    btnBack->x = width - btnBack->width;
+    btnBack->y = 0;
+    if (bHeader) {
+        bHeader->x = 0;
+        bHeader->y = 0;
+        bHeader->width = width - btnBack->width;
+        bHeader->height = btnBack->height;
+    }
+
+    // reset scroll starting position when screen size changes
+    _scrollY = height;
+}
+
+void CreditsScreen::tick() {
+    // move text upward
+    _scrollY -= _scrollSpeed;
+    // if text has scrolled off the top, restart
+    float totalHeight = _lines.size() * (minecraft->font->lineHeight + 8);
+    if (_scrollY + totalHeight < 0) {
+        _scrollY = height;
+    }
+
+    if (Mouse::isButtonDown(MouseAction::ACTION_LEFT)) {
+        _scrollSpeed = 1.5f;
+    } else {
+        _scrollSpeed = 0.5f;
+    }
+}
+
+void CreditsScreen::render(int xm, int ym, float a) {
+    renderBackground();
+    int w = width;
+    Font* font = minecraft->font;
+    float y = _scrollY;
+    const float lineHeight = font->lineHeight + 8;
+    for (size_t i = 0; i < _lines.size(); ++i) {
+        const std::string& line = _lines[i];
+        // use color-tag-aware drawing, centre by total width
+        float lineWidth = Gui::getColoredWidth(font, line);
+        Gui::drawColoredString(font, line, w/2 - lineWidth/2, (int)y, 255);
+        // underline hyperlink lines manually
+        if (line.find("http") != std::string::npos || line.find("discord.gg") != std::string::npos) {
+            float x0 = w/2 - lineWidth/2;
+            float y0 = y + font->lineHeight - 1;
+            this->fill(x0, y0, x0 + lineWidth, y0 + 1, 0xffffffff);
+        }
+        y += lineHeight;
+    }
+    
+    super::render(xm, ym, a);
+}
+
+void CreditsScreen::buttonClicked(Button* button) {
+    if (button->id == 1) {
+        minecraft->setScreen(new OptionsScreen());
+    }
+}
+
+void CreditsScreen::mouseClicked(int x, int y, int buttonNum) {
+    // map click to a line in the scrolling text
+    const float lineHeight = minecraft->font->lineHeight + 8;
+    for (size_t i = 0; i < _lines.size(); ++i) {
+        float lineY = _scrollY + i * lineHeight;
+        if (y >= lineY && y < lineY + lineHeight) {
+            const std::string& line = _lines[i];
+            size_t start = line.find("http");
+            if (start == std::string::npos)
+                start = line.find("discord.gg");
+            if (start != std::string::npos) {
+                // extract until space
+                size_t end = line.find(' ', start);
+                std::string url = line.substr(start, (end == std::string::npos) ? std::string::npos : end - start);
+                minecraft->platform()->openURL(url);
+                return;
+            }
+        }
+    }
+    super::mouseClicked(x, y, buttonNum);
+}

src/client/gui/screens/CreditsScreen.h

@@ -0,0 +1,32 @@
+#ifndef NET_MINECRAFT_CLIENT_GUI_SCREENS__CreditsScreen_H__
+#define NET_MINECRAFT_CLIENT_GUI_SCREENS__CreditsScreen_H__
+
+#include "../Screen.h"
+#include "../components/Button.h"
+
+class ImageButton;
+
+#include <vector>
+#include <string>
+
+class CreditsScreen: public Screen {
+public:
+    typedef Screen super;
+    CreditsScreen();
+    virtual ~CreditsScreen();
+    void init();
+    void setupPositions();
+    virtual void tick();
+    void render(int xm, int ym, float a);
+    void buttonClicked(Button* button);
+    virtual void mouseClicked(int x, int y, int buttonNum);
+private:
+    Touch::THeader* bHeader;
+    ImageButton* btnBack;
+
+    std::vector<std::string> _lines;
+    float _scrollY;
+    float _scrollSpeed;
+};
+
+#endif /* NET_MINECRAFT_CLIENT_GUI_SCREENS__CreditsScreen_H__ */

src/client/gui/screens/DeathScreen.cpp

@@ -23,7 +23,7 @@ DeathScreen::~DeathScreen()
 
 void DeathScreen::init()
 {
-	if (minecraft->useTouchscreen()) {
+	if (/* minecraft->useTouchscreen() */ true) {
 		bRespawn = new Touch::TButton(1, "Respawn!");
 		bTitle = new Touch::TButton(2, "Main menu");
 	} else {

src/client/gui/screens/DisconnectionScreen.h

@@ -21,7 +21,7 @@ public:
 	}
 
 	void init() {
-		if (minecraft->useTouchscreen())
+		if (/* minecraft->useTouchscreen() */ true)
 			_back = new Touch::TButton(1, "Ok");
 		else
 			_back = new Button(1, "Ok");

src/client/gui/screens/InBedScreen.cpp

@@ -17,7 +17,7 @@ InBedScreen::~InBedScreen() {
 }
 
 void InBedScreen::init() {
-	if (minecraft->useTouchscreen()) {
+	if (/* minecraft->useTouchscreen() */ true) {
 		bWakeUp = new Touch::TButton(1, "Leave Bed");
 	} else {
 		bWakeUp = new Button(1, "Leave Bed");

src/client/gui/screens/IngameBlockSelectionScreen.cpp

@@ -169,19 +169,19 @@ void IngameBlockSelectionScreen::keyPressed(int eventKey)
 	int tmpSelectedSlot = selectedItem;
 
 	Options& o = minecraft->options;
-	if (eventKey == o.keyLeft.key && selX > 0)
+	if (eventKey == o.getIntValue(OPTIONS_KEY_LEFT) && selX > 0)
 	{
 		tmpSelectedSlot -= 1;
 	}
-	else if (eventKey == o.keyRight.key && selX < (InventoryCols - 1))
+	else if (eventKey == o.getIntValue(OPTIONS_KEY_RIGHT) && selX < (InventoryCols - 1))
 	{
 		tmpSelectedSlot += 1;
 	}
-	else if (eventKey == o.keyDown.key && selY < (InventoryRows - 1))
+	else if (eventKey == o.getIntValue(OPTIONS_KEY_BACK) && selY < (InventoryRows - 1))
 	{
 		tmpSelectedSlot += InventoryCols;
 	}
-	else if (eventKey == o.keyUp.key && selY > 0)
+	else if (eventKey == o.getIntValue(OPTIONS_KEY_FORWARD) && selY > 0)
 	{
 		tmpSelectedSlot -= InventoryCols;
 	}
@@ -189,19 +189,38 @@ void IngameBlockSelectionScreen::keyPressed(int eventKey)
 	if (isAllowed(tmpSelectedSlot))
 		selectedItem = tmpSelectedSlot;
 
-	if (eventKey == o.keyMenuOk.key)
+	if (eventKey == o.getIntValue(OPTIONS_KEY_MENU_OK))
 		selectSlotAndClose();
 
 #ifdef RPI
-	if (eventKey == o.keyMenuCancel.key
+	if (eventKey == o.getIntValue(OPTIONS_KEY_MENU_CANCEL)
 		||	eventKey == Keyboard::KEY_ESCAPE)
 		minecraft->setScreen(NULL);
 #else
-	if (eventKey == o.keyMenuCancel.key)
+	if (eventKey == o.getIntValue(OPTIONS_KEY_MENU_CANCEL))
 		minecraft->setScreen(NULL);
 #endif
 }
 
+//------------------------------------------------------------------------------
+// wheel support for creative inventory; scroll moves selection vertically
+void IngameBlockSelectionScreen::mouseWheel(int dx, int dy, int xm, int ym)
+{
+	if (dy == 0) return;
+	// just move selection up/down one row; desktop UI doesn't have a pane
+	int cols = InventoryCols;
+	int maxIndex = InventorySize - 1;
+	int idx = selectedItem;
+	if (dy > 0) {
+		// wheel up -> previous row
+		if (idx >= cols) idx -= cols;
+	} else {
+		// wheel down -> next row
+		if (idx + cols <= maxIndex) idx += cols;
+	}
+	selectedItem = idx;
+}
+
 int IngameBlockSelectionScreen::getSelectedSlot(int x, int y)
 {
 	int left = width / 2 - InventoryCols * 10;

src/client/gui/screens/IngameBlockSelectionScreen.h

@@ -12,18 +12,21 @@ public:
 	IngameBlockSelectionScreen();
 	virtual ~IngameBlockSelectionScreen() {}
 
-	virtual void init();
+	virtual void init() override;
-	virtual void removed();
+	virtual void removed() override;
 
-	void render(int xm, int ym, float a);
+	void render(int xm, int ym, float a) override;
 
 protected:
-	virtual void mouseClicked(int x, int y, int buttonNum);
+	virtual void mouseClicked(int x, int y, int buttonNum) override;
-	virtual void mouseReleased(int x, int y, int buttonNum);
+	virtual void mouseReleased(int x, int y, int buttonNum) override;
 
-	virtual void buttonClicked(Button* button);
+	virtual void buttonClicked(Button* button) override;
 
-	virtual void keyPressed(int eventKey);
+	// wheel input for creative inventory scrolling
+	virtual void mouseWheel(int dx, int dy, int xm, int ym) override;
+
+	virtual void keyPressed(int eventKey) override;
 private:
 	void renderSlots();
 	void renderSlot(int slot, int x, int y, float a);