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minecraft-pe-0.6.1/src/client/Minecraft.cpp
Kolyah35 fd183d4888 fix many things and make playable
2026-03-03 02:25:34 +03:00

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#include "Minecraft.h"
#if defined(APPLE_DEMO_PROMOTION)
#define NO_NETWORK
#endif
#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"
#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 "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 "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"
#include "renderer/LevelRenderer.h"
#include "renderer/entity/EntityRenderDispatcher.h"
#include "gui/Screen.h"
#include "gui/Font.h"
#include "gui/screens/RenameMPLevelScreen.h"
#include "sound/SoundEngine.h"
#endif
static void checkGlError(const char* tag) {
#ifdef GLDEBUG
while (1) {
const int errCode = glGetError();
if (errCode == GL_NO_ERROR) break;
LOGE("################\nOpenGL-error @ %s : #%d\n", tag, errCode);
}
#endif /*GLDEBUG*/
}
/*static*/
const char* Minecraft::progressMessages[] = {
"Locating server",
"Building terrain",
"Preparing",
"Saving chunks"
};
int Minecraft::customDebugId = Minecraft::CDI_NONE;
#if defined(_MSC_VER)
#pragma warning( disable : 4355 ) // 'this' pointer in initialization list which is perfectly legal
#endif
bool Minecraft::useAmbientOcclusion = false;
Minecraft::Minecraft()
: user(NULL),
level(NULL),
player(NULL),
cameraTargetPlayer(NULL),
levelRenderer(NULL),
gameRenderer(NULL),
#ifndef STANDALONE_SERVER
particleEngine(NULL),
_perfRenderer(NULL),
#endif
_commandServer(NULL),
#ifndef STANDALONE_SERVER
textures(NULL),
#endif
lastTickTime(-1),
lastTime(0),
ticksSinceLastUpdate(0),
gameMode(NULL),
mouseGrabbed(true),
missTime(0),
pause(false),
_running(false),
timer(20),
#ifndef STANDALONE_SERVER
gui(this),
#endif
netCallback(NULL),
#ifndef STANDALONE_SERVER
screen(NULL),
font(NULL),
#endif
screenMutex(false),
#ifndef STANDALONE_SERVER
scheduledScreen(NULL),
hasScheduledScreen(false),
soundEngine(NULL),
#endif
ticks(0),
isGeneratingLevel(false),
_hasSignaledGeneratingLevelFinished(true),
generateLevelThread(NULL),
progressStagePercentage(0),
progressStageStatusId(0),
isLookingForMultiplayer(false),
_licenseId(LicenseCodes::WAIT_PLATFORM_NOT_READY),
inputHolder(0),
_supportsNonTouchscreen(false),
#ifndef STANDALONE_SERVER
screenChooser(this),
#endif
width(1), height(1),
//_respawnPlayerTicks(-1),
#ifdef __APPLE__
_isSuperFast(false),
#endif
_powerVr(false),
commandPort(4711),
reserved_d1(0),reserved_d2(0),
reserved_f1(0),reserved_f2(0)
{
//#ifdef ANDROID
#if defined(NO_NETWORK)
raknetInstance = new IRakNetInstance();
#else
raknetInstance = new RakNetInstance();
#endif
#ifndef STANDALONE_SERVER
soundEngine = new SoundEngine(20.0f);
soundEngine->init(this, &options);
#endif
//setupPieces();
}
Minecraft::~Minecraft()
{
delete netCallback;
delete raknetInstance;
#ifndef STANDALONE_SERVER
delete levelRenderer;
delete gameRenderer;
delete particleEngine;
delete soundEngine;
#endif
delete gameMode;
#ifndef STANDALONE_SERVER
delete font;
delete textures;
if (screen != NULL) {
delete screen;
screen = NULL;
}
#endif
if (level != NULL) {
level->saveGame();
if (level->getChunkSource())
level->getChunkSource()->saveAll(true);
delete level->getLevelStorage();
delete level;
level = NULL;
}
//delete player;
delete user;
delete inputHolder;
delete storageSource;
delete _perfRenderer;
delete _commandServer;
MobFactory::clearStaticTestMobs();
#ifndef STANDALONE_SERVER
EntityRenderDispatcher::destroy();
#endif
}
// Only called by server
void Minecraft::selectLevel( const std::string& levelId, const std::string& levelName, const LevelSettings& settings )
{
#if defined(CREATORMODE)
level = new CreatorLevel(
#else
level = new ServerLevel(
#endif
storageSource->selectLevel(levelId, false),
levelName,
settings,
SharedConstants::GeneratorVersion);
// note: settings is useless beyond this point, since it's
// either copied to LevelData (or LevelData read from file)
setLevel(level, "Generating level");
setIsCreativeMode(level->getLevelData()->getGameType() == GameType::Creative);
_running = true;
}
void Minecraft::setLevel(Level* level, const std::string& message /* ="" */, LocalPlayer* forceInsertPlayer /* = NULL */) {
cameraTargetPlayer = NULL;
LOGI("Seed is %ld\n", level->getSeed());
if (level != NULL) {
level->raknetInstance = raknetInstance;
gameMode->initLevel(level);
if (!player && forceInsertPlayer)
{
player = forceInsertPlayer;
player->resetPos(false);
//level->addEntity(forceInsertPlayer);
}
else if (player != NULL) {
player->resetPos(false);
if (level != NULL) {
level->addEntity(player);
}
}
this->level = level;
_hasSignaledGeneratingLevelFinished = false;
#ifdef STANDALONE_SERVER
const bool threadedLevelCreation = false;
#else
const bool threadedLevelCreation = true;
#endif
if (threadedLevelCreation) {
// Threaded
// "Lock"
isGeneratingLevel = true;
generateLevelThread = new CThread(Minecraft::prepareLevel_tspawn, this);
} else {
// Non-threaded
generateLevel("Currently not used", level);
}
} else {
player = NULL;
}
this->lastTickTime = 0;
this->_running = true;
}
void Minecraft::leaveGame(bool renameLevel /*=false*/)
{
if (isGeneratingLevel || !_hasSignaledGeneratingLevelFinished)
return;
isGeneratingLevel = false;
bool saveLevel = level && (!level->isClientSide || renameLevel);
raknetInstance->disconnect();
if (saveLevel) {
// If server or wanting to save level as client, save all unsaved chunks!
level->getChunkSource()->saveAll(true);
}
LOGI("Clearing levels\n");
cameraTargetPlayer = NULL;
#ifndef STANDALONE_SERVER
levelRenderer->setLevel(NULL);
particleEngine->setLevel(NULL);
#endif
LOGI("Erasing callback\n");
delete netCallback;
netCallback = NULL;
LOGI("Erasing level\n");
if (level != NULL) {
delete level->getLevelStorage();
delete level;
level = NULL;
}
//delete player;
player = NULL;
cameraTargetPlayer = NULL;
_running = false;
#ifndef STANDALONE_SERVER
if (renameLevel) {
setScreen(new RenameMPLevelScreen(LevelStorageSource::TempLevelId));
}
else
screenChooser.setScreen(SCREEN_STARTMENU);
#endif
}
void Minecraft::prepareLevel(const std::string& title) {
LOGI("status: 1\n");
progressStageStatusId = 1;
Stopwatch A, B, C, D;
A.start();
Stopwatch L;
// Dont update lights if we load the level (ok, actually just with leveldata version=1.+(?))
if (!level->isNew())
level->setUpdateLights(false);
int Max = CHUNK_CACHE_WIDTH * CHUNK_CACHE_WIDTH;
int pp = 0;
for (int x = 8; x < (CHUNK_CACHE_WIDTH * CHUNK_WIDTH); x += CHUNK_WIDTH) {
for (int z = 8; z < (CHUNK_CACHE_WIDTH * CHUNK_WIDTH); z += CHUNK_WIDTH) {
progressStagePercentage = 100 * pp++ / Max;
//printf("level generation progress %d\n", progressStagePercentage);
B.start();
level->getTile(x, 64, z);
B.stop();
L.start();
if (level->isNew())
while (level->updateLights())
;
L.stop();
}
}
A.stop();
level->setUpdateLights(true);
C.start();
for (int x = 0; x < CHUNK_CACHE_WIDTH; x++)
{
for (int z = 0; z < CHUNK_CACHE_WIDTH; z++)
{
LevelChunk* chunk = level->getChunk(x, z);
if (chunk && !chunk->createdFromSave)
{
chunk->unsaved = false;
chunk->clearUpdateMap();
}
}
}
C.stop();
LOGI("status: 3\n");
progressStageStatusId = 3;
if (level->isNew()) {
level->setInitialSpawn(); // @note: should obviously be called from Level itself
level->saveLevelData();
level->getChunkSource()->saveAll(false);
level->saveGame();
} else {
level->saveLevelData();
level->loadEntities();
}
progressStagePercentage = -1;
progressStageStatusId = 2;
LOGI("status: 2\n");
D.start();
level->prepare();
D.stop();
A.print("Generate level: ");
L.print(" - light: ");
B.print(" - getTl: ");
C.print(" - clear: ");
D.print(" - prepr: ");
progressStageStatusId = 0;
}
void Minecraft::update() {
//LOGI("Enter Update\n");
if (Options::debugGl)
LOGI(">>>>>>>>>>\n");
TIMER_PUSH("root");
//if (level) {
// LOGI("numplayers: %d\n", level->players.size());
// for (int i = 0; i < level->players.size(); ++i) {
// Player* p = level->players[i];
// bool inEnt = std::find(level->entities.begin(), level->entities.end(), p) != level->entities.end();
// LOGI(" %p, %d, %d - in? %d\n", p, p->entityId, p->owner.ToUint32(p->owner), inEnt);
// }
//}
if (pause && level != NULL) {
float lastA = timer.a;
timer.advanceTime();
timer.a = lastA;
} else {
timer.advanceTime();
}
if (raknetInstance) {
raknetInstance->runEvents(netCallback);
}
TIMER_PUSH("tick");
int toTick = timer.ticks;
for (int i = 0; i < toTick; ++i, ++ticks)
tick(i, toTick-1);
TIMER_POP_PUSH("updatelights");
if (level && !isGeneratingLevel) {
level->updateLights();
}
TIMER_POP();
#ifndef STANDALONE_SERVER
if (gameMode != NULL) gameMode->render(timer.a);
TIMER_PUSH("sound");
soundEngine->update(player, timer.a);
TIMER_POP_PUSH("render");
gameRenderer->render(timer.a);
TIMER_POP();
#else
CThread::sleep(1);
#endif
#ifndef STANDALONE_SERVER
Multitouch::resetThisUpdate();
#endif
TIMER_POP();
#ifndef STANDALONE_SERVER
checkGlError("Update finished");
if (options.renderDebug) {
if (!PerfTimer::enabled) {
PerfTimer::reset();
PerfTimer::enabled = true;
}
//TIMER_PUSH("debugfps");
_perfRenderer->renderFpsMeter(1);
checkGlError("render debug");
//TIMER_POP();
} else {
PerfTimer::enabled = false;
}
#endif
//LOGI("Exit Update\n");
}
void Minecraft::tick(int nTick, int maxTick) {
if (missTime > 0) missTime--;
#ifndef STANDALONE_SERVER
if (!screen && player) {
if (player->health <= 0) {
setScreen(new DeathScreen());
}
}
#endif
TIMER_PUSH("gameMode");
if (level && !pause) {
gameMode->tick();
}
TIMER_POP_PUSH("commandServer");
if (level && _commandServer) {
_commandServer->tick();
}
TIMER_POP_PUSH("input");
tickInput();
#ifndef STANDALONE_SERVER
TIMER_POP_PUSH("gui");
gui.tick();
#endif
//
// Ongoing level generation in a (perhaps) different thread. When it's
// ready, _levelGenerated() is called once and any threads are deleted.
//
if (isGeneratingLevel) {
return;
} else if (!_hasSignaledGeneratingLevelFinished) {
if (generateLevelThread) {
delete generateLevelThread;
generateLevelThread = NULL;
}
_levelGenerated();
}
//
// Normal game loop, run before or efter level generation
//
if (level != NULL)
{
if (!pause) {
#ifndef STANDALONE_SERVER
TIMER_POP_PUSH("gameRenderer");
gameRenderer->tick(nTick, maxTick);
TIMER_POP_PUSH("levelRenderer");
levelRenderer->tick();
#endif
level->difficulty = options.difficulty;
if (level->isClientSide) level->difficulty = Difficulty::EASY;
TIMER_POP_PUSH("level");
level->tickEntities();
level->tick();
#ifndef STANDALONE_SERVER
TIMER_POP_PUSH("animateTick");
if (player) {
level->animateTick(Mth::floor(player->x), Mth::floor(player->y), Mth::floor(player->z));
}
#endif
}
}
#ifndef STANDALONE_SERVER
textures->loadAndBindTexture("terrain.png");
if (!pause && !(screen && !screen->renderGameBehind())) {
#if !defined(RPI)
#ifdef __APPLE__
if (isSuperFast())
#endif
{
if (nTick == maxTick) {
TIMER_POP_PUSH("textures");
textures->tick(true);
}
}
#endif
}
TIMER_POP_PUSH("particles");
particleEngine->tick();
if (screen) {
screenMutex = true;
screen->tick();
screenMutex = false;
}
// @note: fix to keep "isPressed" and "isReleased" as long as necessary.
// Most likely keyboard and mouse could/should be reset here as well.
Multitouch::reset();
#endif
TIMER_POP();
}
class InputRAII {
public:
~InputRAII() {
#ifndef STANDALONE_SERVER
Mouse::reset();
Keyboard::reset();
#endif
}
};
void Minecraft::tickInput() {
#ifndef STANDALONE_SERVER
InputRAII raiiInput;
if (screen && !screen->passEvents) {
screenMutex = true;
screen->updateEvents();
//screen->updateSetScreen();
screenMutex = false;
if (hasScheduledScreen) {
setScreen(scheduledScreen);
scheduledScreen = NULL;
hasScheduledScreen = false;
}
return;
}
if (!player) {
return;
}
#ifdef RPI
bool mouseDiggable = true;
bool allowGuiClicks = !mouseGrabbed;
#else
bool mouseDiggable = !gui.isInside(Mouse::getX(), Mouse::getY());
bool allowGuiClicks = true;
#endif
TIMER_PUSH("mouse");
while (Mouse::next()) {
//if (Mouse::getButtonState(MouseAction::ACTION_LEFT))
// LOGI("mouse-down-at: %d, %d\n", Mouse::getX(), Mouse::getY());
int passedTime = getTimeMs() - lastTickTime;
if (passedTime > 200) continue; // @note: As long Mouse::clear CLEARS the whole buffer, it's safe to break here
// But since it might be rewritten anyway (and hopefully there aren't a lot of messages, we just continue.
const MouseAction& e = Mouse::getEvent();
#ifdef RPI // If clicked when not having focus, get focus @keyboard
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) {
Inventory* v = player->inventory;
int numSlots = gui.getNumSlots() - 1;
int slot = (v->selected - e.dy + numSlots) % numSlots;
v->selectSlot(slot);
}
/*
if (mouseDiggable && options.useMouseForDigging) {
if (Mouse::getEventButton() == MouseAction::ACTION_LEFT && Mouse::getEventButtonState()) {
handleMouseClick(MouseAction::ACTION_LEFT);
lastClickTick = ticks;
}
if (Mouse::getEventButton() == MouseAction::ACTION_RIGHT && Mouse::getEventButtonState()) {
handleMouseClick(MouseAction::ACTION_RIGHT);
lastClickTick = ticks;
}
}
*/
}
TIMER_POP_PUSH("keyboard");
while (Keyboard::next()) {
int key = Keyboard::getEventKey();
bool isPressed = (Keyboard::getEventKeyState() == KeyboardAction::KEYDOWN);
player->setKey(key, isPressed);
if (isPressed) {
gui.handleKeyPressed(key);
#if defined(WIN32) || defined(RPI)//|| defined(_DEBUG) || defined(DEBUG)
if (key >= '0' && key <= '9') {
int digit = key - '0';
int slot = digit - 1;
if (slot >= 0 && slot < gui.getNumSlots()-1)
player->inventory->selectSlot(slot);
#if defined(WIN32)
if (digit >= 1 && GetAsyncKeyState(VK_CONTROL) < 0) {
// Set adventure settings here!
AdventureSettingsPacket p(level->adventureSettings);
p.toggle((AdventureSettingsPacket::Flags)(1 << slot));
p.fillIn(level->adventureSettings);
raknetInstance->send(p);
}
if (digit == 0) {
Pos pos((int)player->x, (int)player->y-1, (int)player->z);
SetSpawnPositionPacket p(pos);
raknetInstance->send(p);
}
#endif
}
#endif
#if defined(PLATFORM_DESKTOP)
if (key == Keyboard::KEY_E) {
screenChooser.setScreen(SCREEN_BLOCKSELECTION);
}
if (!screen && key == Keyboard::KEY_O || key == 250) {
releaseMouse();
}
#endif
#if defined(WIN32)
if (key == Keyboard::KEY_F) {
options.isFlying = !options.isFlying;
player->noPhysics = options.isFlying;
}
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);
}
if (key == Keyboard::KEY_B || key == 108) // Toggle the game mode
setIsCreativeMode(!isCreativeMode());
if (key == Keyboard::KEY_P) // Step forward in time
level->setTime( level->getTime() + 1000);
if (key == Keyboard::KEY_G) {
setScreen(new ArmorScreen());
/*
std::vector<AABB>& boxs = level->getCubes(NULL, AABB(128.1f, 73, 128.1f, 128.9f, 74.9f, 128.9f));
LOGI("boxes: %d\n", (int)boxs.size());
*/
}
if (key == Keyboard::KEY_Y) {
textures->reloadAll();
player->hurtTo(2);
}
if (key == Keyboard::KEY_Z || key == 108) {
for (int i = 0; i < 1; ++i) {
Mob* mob = NULL;
int forceId = 0;//MobTypes::Sheep;
int types[] = {
MobTypes::Sheep,
MobTypes::Pig,
MobTypes::Chicken,
MobTypes::Cow,
};
int mobType = (forceId > 0)? forceId : types[Mth::random(sizeof(types) / sizeof(int))];
mob = MobFactory::CreateMob(mobType, level);
//((Animal*)mob)->setAge(-1000);
float dx = 4 - 8 * Mth::random() + 4 * Mth::sin(Mth::DEGRAD * player->yRot);
float dz = 4 - 8 * Mth::random() + 4 * Mth::cos(Mth::DEGRAD * player->yRot);
if (mob && !MobSpawner::addMob(level, mob, player->x + dx, player->y, player->z + dz, Mth::random()*360, 0, true))
delete mob;
}
}
if (key == Keyboard::KEY_X) {
const EntityList& entities = level->getAllEntities();
for (int i = entities.size()-1; i >= 0; --i) {
Entity* e = entities[i];
if (!e->isPlayer())
level->removeEntity(e);
}
}
if (key == Keyboard::KEY_C /*|| key == 4*/) {
player->inventory->clearInventoryWithDefault();
// @todo: Add saving here for benchmarking
}
if (key == Keyboard::KEY_H) {
setScreen( new PrerenderTilesScreen() );
}
if (key == Keyboard::KEY_O) {
for (int i = Inventory::MAX_SELECTION_SIZE; i < player->inventory->getContainerSize(); ++i)
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::NORMAL : Difficulty::PEACEFUL;
//setIsCreativeMode( !isCreativeMode() );
}
if (options.renderDebug) {
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) {
static bool isWireFrame = false;
isWireFrame = !isWireFrame;
glPolygonMode(GL_FRONT, isWireFrame? GL_LINE : GL_FILL);
//glPolygonMode(GL_BACK, isWireFrame? GL_LINE : GL_FILL);
}
#endif
}
#ifdef WIN32
if (key == Keyboard::KEY_M) {
for (int i = 0; i < 5 * SharedConstants::TicksPerSecond; ++i)
level->tick();
}
#endif
//if (!isPressed) LOGI("Key released: %d\n", key);
if (!options.useMouseForDigging) {
int passedTime = getTimeMs() - lastTickTime;
if (passedTime > 200) continue;
// Destroy and attack is on same button
if (key == options.keyDestroy.key && isPressed) {
BuildActionIntention bai(BuildActionIntention::BAI_REMOVE | BuildActionIntention::BAI_ATTACK);
handleBuildAction(&bai);
}
else // Build and use/interact is on same button
if (key == options.keyUse.key && isPressed) {
BuildActionIntention bai(BuildActionIntention::BAI_BUILD | BuildActionIntention::BAI_INTERACT);
handleBuildAction(&bai);
}
}
}
TIMER_POP_PUSH("tickbuild");
BuildActionIntention bai;
// @note: This might be a problem. This method is polling based here, but
// event based when using mouse (or keys..), and in java. Not quite
// sure just yet what way to go.
bool buildHandled = inputHolder->getBuildInput()->tickBuild(player, &bai);
if (buildHandled) {
if (!bai.isRemoveContinue())
handleBuildAction(&bai);
}
bool isTryingToDestroyBlock = (options.useMouseForDigging
? (Mouse::isButtonDown(MouseAction::ACTION_LEFT) && mouseDiggable)
: Keyboard::isKeyDown(options.keyDestroy.key))
|| (buildHandled && bai.isRemove());
TIMER_POP_PUSH("handlemouse");
#ifdef RPI
handleMouseDown(MouseAction::ACTION_LEFT, isTryingToDestroyBlock);
handleMouseClick(buildHandled && bai.isInteract()
|| options.useMouseForDigging && Mouse::isButtonDown(MouseAction::ACTION_RIGHT));
#else
handleMouseDown(MouseAction::ACTION_LEFT, isTryingToDestroyBlock || (buildHandled && bai.isInteract()));
#endif
lastTickTime = getTimeMs();
// we have (hopefully) handled the keyboard & mouse queue and it
// can now be emptied. If wanted, the reset could be changed to:
// index -= numRead; // then this code doesn't have to be placed here
// + it prepares for tick not handling all or any events.
// update: RAII'ing instead, see above
//Keyboard::reset();
//Mouse::reset();
TIMER_POP();
#endif
}
void Minecraft::handleMouseDown(int button, bool down) {
#ifndef STANDALONE_SERVER
#ifndef RPI
if(player->isUsingItem()) {
if(!down && !Keyboard::isKeyDown(options.keyUse.key)) {
gameMode->releaseUsingItem(player);
}
return;
}
#endif
if(player->isSleeping()) {
return;
}
if (button == MouseAction::ACTION_LEFT && missTime > 0) return;
if (down && hitResult.type == TILE && button == MouseAction::ACTION_LEFT && !hitResult.indirectHit) {
int x = hitResult.x;
int y = hitResult.y;
int z = hitResult.z;
gameMode->continueDestroyBlock(x, y, z, hitResult.f);
particleEngine->crack(x, y, z, hitResult.f);
player->swing();
} else {
gameMode->stopDestroyBlock();
}
#endif
}
void Minecraft::handleMouseClick(int button) {
// BuildActionIntention bai(
// (button == MouseAction::ACTION_LEFT)?
// BuildActionIntention::BAI_REMOVE
// : BuildActionIntention::BAI_BUILD);
//
// handleBuildAction(&bai);
}
void Minecraft::handleBuildAction(BuildActionIntention* action) {
#ifndef STANDALONE_SERVER
if (action->isRemove()) {
if (missTime > 0) return;
player->swing();
}
if(player->isUsingItem())
return;
bool mayUse = true;
if (!hitResult.isHit()) {
if (action->isRemove() && !gameMode->isCreativeType()) {
missTime = 10;
}
} else if (hitResult.type == ENTITY) {
if (action->isAttack()) {
player->swing();
//LOGI("attacking!\n");
InteractPacket packet(InteractPacket::Attack, player->entityId, hitResult.entity->entityId);
raknetInstance->send(packet);
gameMode->attack(player, hitResult.entity);
} else if (action->isInteract()) {
if (hitResult.entity->interactPreventDefault())
mayUse = false;
//LOGI("interacting!\n");
InteractPacket packet(InteractPacket::Interact, player->entityId, hitResult.entity->entityId);
raknetInstance->send(packet);
gameMode->interact(player, hitResult.entity);
}
} else if (hitResult.type == TILE) {
int x = hitResult.x;
int y = hitResult.y;
int z = hitResult.z;
int face = hitResult.f;
int oldTileId = level->getTile(x, y, z);
Tile* oldTile = Tile::tiles[oldTileId];
//bool tryDestroyBlock = false;
if (action->isRemove()) {
if (!oldTile)
return;
//LOGI("tile: %s - %d, %d, %d. b: %f - %f\n", oldTile->getDescriptionId().c_str(), x, y, z, oldTile->getBrightness(level, x, y, z), oldTile->getBrightness(level, x, y+1, z));
level->extinguishFire(x, y, z, hitResult.f);
gameMode->startDestroyBlock(x, y, z, hitResult.f);
}
else {
ItemInstance* item = player->inventory->getSelected();
if (gameMode->useItemOn(player, level, item, x, y, z, face, hitResult.pos)) {
mayUse = false;
player->swing();
#ifdef RPI
} else if (item && item->id == ((Item*)Item::sword_iron)->id) {
player->swing();
#endif
}
if (item && item->count <= 0) {
player->inventory->clearSlot(player->inventory->selected);
}
//} else if (item && item->count != oldCount) {
// gameRenderer->itemInHandRenderer->itemPlaced();
//}
}
}
if (mayUse && action->isInteract()) {
ItemInstance* item = player->inventory->getSelected();
if (item && !player->isUsingItem()) {
if (gameMode->useItem(player, level, item)) {
gameRenderer->itemInHandRenderer->itemUsed();
}
if (item && item->count <= 0) {
player->inventory->clearSlot(player->inventory->selected);
}
}
}
#endif
}
bool Minecraft::isOnlineClient()
{
return (level != NULL && level->isClientSide);
}
bool Minecraft::isOnline()
{
return netCallback != NULL;
}
void Minecraft::pauseGame(bool isBackPaused) {
#ifndef STANDALONE_SERVER
if (screen != NULL) return;
screenChooser.setScreen(isBackPaused? SCREEN_PAUSEPREV : SCREEN_PAUSE);
#endif
}
void Minecraft::gameLostFocus() {
#ifndef STANDALONE_SERVER
if(screen != NULL) {
screen->lostFocus();
}
#endif
}
void Minecraft::setScreen( Screen* screen )
{
#ifndef STANDALONE_SERVER
Mouse::reset();
Multitouch::reset();
Multitouch::resetThisUpdate();
if (screenMutex) {
hasScheduledScreen = true;
scheduledScreen = screen;
return;
}
if (screen != NULL && screen->isErrorScreen())
return;
if (screen == NULL && level == NULL)
screen = screenChooser.createScreen(SCREEN_STARTMENU);
if (this->screen != NULL) {
this->screen->removed();
delete this->screen;
}
this->screen = screen;
if (screen != NULL) {
releaseMouse();
//ScreenSizeCalculator ssc = new ScreenSizeCalculator(options, width, height);
int screenWidth = (int)(width * Gui::InvGuiScale); //ssc.getWidth();
int screenHeight = (int)(height * Gui::InvGuiScale); //ssc.getHeight();
screen->init(this, screenWidth, screenHeight);
if (screen->isInGameScreen() && level) {
level->saveLevelData();
level->saveGame();
}
//noRender = false;
} else {
grabMouse();
}
#endif
}
void Minecraft::grabMouse()
{
#ifndef STANDALONE_SERVER
if (mouseGrabbed) return;
mouseGrabbed = true;
mouseHandler.grab();
//setScreen(NULL);
#endif
}
void Minecraft::releaseMouse()
{
#ifndef STANDALONE_SERVER
if (!mouseGrabbed) {
return;
}
if (player) {
player->releaseAllKeys();
}
mouseGrabbed = false;
mouseHandler.release();
#endif
}
bool Minecraft::useTouchscreen() {
#ifdef RPI
return false;
#endif
return options.useTouchScreen || !_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);
textures = new Textures(&options, platform());
textures->addDynamicTexture(new WaterTexture());
textures->addDynamicTexture(new WaterSideTexture());
gui.texturesLoaded(textures);
levelRenderer = new LevelRenderer(this);
gameRenderer = new GameRenderer(this);
particleEngine = new ParticleEngine(level, textures);
// Platform specific initialization here
font = new Font(&options, "font/default8.png", textures);
_perfRenderer = new PerfRenderer(this, font);
checkGlError("Init complete");
#endif
user = new User("TestUser", "");
setIsCreativeMode(false); // false means it's Survival Mode
reloadOptions();
}
void Minecraft::setSize(int w, int h) {
#ifndef STANDALONE_SERVER
transformResolution(&w, &h);
width = w;
height = h;
if (width >= 1000) {
#ifdef __APPLE__
Gui::GuiScale = (width > 2000)? 8.0f : 4.0f;
#else
Gui::GuiScale = 4.0f;
#endif
}
else if (width >= 800) {
#ifdef __APPLE__
Gui::GuiScale = 4.0f;
#else
Gui::GuiScale = 3.0f;
#endif
}
else if (width >= 400)
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()) {
float pixelsPerMillimeter = options.getProgressValue(&Options::Option::PIXELS_PER_MILLIMETER);
pixelCalc.setPixelsPerMillimeter(pixelsPerMillimeter);
pixelCalcUi.setPixelsPerMillimeter(pixelsPerMillimeter * Gui::InvGuiScale);
}
Config config = createConfig(this);
gui.onConfigChanged(config);
if (screen)
screen->setSize(screenWidth, screenHeight);
if (inputHolder)
inputHolder->onConfigChanged(config);
//LOGI("Setting size: %d, %d: %f\n", width, height, Gui::InvGuiScale);
#ifdef WIN32
char resbuf[128];
sprintf(resbuf, " %d x %d @ scale %.2f", width, height, Gui::GuiScale);
//gui.addMessage(resbuf);
#endif
#endif /* STANDALONE_SERVER */
}
void Minecraft::reloadOptions() {
options.update();
options.save();
bool wasTouchscreen = options.useTouchScreen;
options.useTouchScreen = useTouchscreen();
options.save();
if ((wasTouchscreen != options.useTouchScreen) || (inputHolder == 0))
_reloadInput();
user->name = options.username;
LOGI("Reloading-options\n");
// @todo @fix Android and iOS behaves a bit differently when leaving
// an options screen (Android recreates OpenGL surface)
setSize(width, height);
}
void Minecraft::_reloadInput() {
#ifndef STANDALONE_SERVER
delete inputHolder;
if (useTouchscreen() && !PLATFORM_DESKTOP) {
inputHolder = new TouchInputHolder(this, &options);
} else {
#if defined(ANDROID) || defined(__APPLE__)
inputHolder = new CustomInputHolder(
new XperiaPlayInput(&options),
new ControllerTurnInput(2, ControllerTurnInput::MODE_DELTA),
new IBuildInput());
#else
inputHolder = new CustomInputHolder(
new KeyboardInput(&options),
new MouseTurnInput(MouseTurnInput::MODE_DELTA, width/2, height/2),
new MouseBuildInput());
#endif
}
mouseHandler.setTurnInput(inputHolder->getTurnInput());
if (level && player) {
player->input = inputHolder->getMoveInput();
}
#endif
}
//
// Multiplayer
//
void Minecraft::locateMultiplayer() {
isLookingForMultiplayer = true;
raknetInstance->pingForHosts(19132);
netCallback = new ClientSideNetworkHandler(this, raknetInstance);
}
void Minecraft::cancelLocateMultiplayer() {
isLookingForMultiplayer = false;
raknetInstance->stopPingForHosts();
delete netCallback;
netCallback = NULL;
}
bool Minecraft::joinMultiplayer( const PingedCompatibleServer& server )
{
if (isLookingForMultiplayer && netCallback) {
isLookingForMultiplayer = false;
return raknetInstance->connect(server.address.ToString(false), server.address.GetPort());
}
return false;
}
void Minecraft::hostMultiplayer(int port) {
// Tear down last instance
raknetInstance->disconnect();
delete netCallback;
netCallback = NULL;
#if !defined(NO_NETWORK)
netCallback = new ServerSideNetworkHandler(this, raknetInstance);
#ifdef STANDALONE_SERVER
raknetInstance->host(user->name, port, 16);
#else
raknetInstance->host(user->name, port);
#endif
#endif
}
//
// Level generation
//
/*static*/
void* Minecraft::prepareLevel_tspawn(void *p_param)
{
Minecraft* mc = (Minecraft*) p_param;
mc->generateLevel("Currently not used", mc->level);
return 0;
}
void Minecraft::generateLevel( const std::string& message, Level* level )
{
Stopwatch s;
s.start();
prepareLevel(message);
s.stop();
s.print("Level generated: ");
// "Unlock"
isGeneratingLevel = false;
}
void Minecraft::_levelGenerated()
{
#ifndef STANDALONE_SERVER
if (player == NULL) {
player = (LocalPlayer*) gameMode->createPlayer(level);
gameMode->initPlayer(player);
}
if (player) {
player->input = inputHolder->getMoveInput();
}
if (levelRenderer != NULL) levelRenderer->setLevel(level);
if (particleEngine != NULL) particleEngine->setLevel(level);
gameMode->adjustPlayer(player);
gui.onLevelGenerated();
#endif
level->validateSpawn();
level->loadPlayer(player, true);
// if we are client side, we trust the server to have given us a correct position
if (player && !level->isClientSide) {
player->resetPos(false);
}
this->cameraTargetPlayer = player;
if (raknetInstance->isServer())
raknetInstance->announceServer(user->name);
if (netCallback) {
netCallback->levelGenerated(level);
}
#if defined(WIN32) || defined(RPI)
if (_commandServer) {
delete _commandServer;
}
_commandServer = new CommandServer(this);
_commandServer->init(commandPort);
#endif
// Hack to (hopefully) get the players to show (note: in LevelListener
// instead, since adding yourself always generates a entityAdded)
//EntityRenderDispatcher::getInstance()->onGraphicsReset();
_hasSignaledGeneratingLevelFinished = true;
}
Player* Minecraft::respawnPlayer(int playerId) {
for (unsigned int i = 0; i < level->players.size(); ++i) {
if (level->players[i]->entityId == playerId) {
resetPlayer(level->players[i]);
return level->players[i];
}
}
return NULL;
}
void Minecraft::resetPlayer(Player* player) {
level->validateSpawn();
player->reset();
Pos p;
if(player->hasRespawnPosition()) {
p = player->getRespawnPosition();
}
else {
p = level->getSharedSpawnPos();
}
player->setPos((float)p.x + 0.5f, (float)p.y + 1.0f, (float)p.z + 0.5f);
player->resetPos(true);
if (isCreativeMode())
player->inventory->clearInventoryWithDefault();
}
void Minecraft::respawnPlayer() {
// RESET THE FRACKING PLAYER HERE
//bool slowCheck = false;
//for (int i = 0; i < level->entities.size(); ++i)
// if (level->entities[i] == player) slowCheck = true;
//
//LOGI("Has entity? %d, %d\n", level->getEntity(player->entityId), slowCheck);
resetPlayer(player);
// tell server (or other client) that we re-spawned
RespawnPacket packet(player);
raknetInstance->send(packet);
}
void Minecraft::onGraphicsReset()
{
#ifndef STANDALONE_SERVER
textures->clear();
font->onGraphicsReset();
gui.onGraphicsReset();
if (levelRenderer) levelRenderer->onGraphicsReset();
if (gameRenderer) gameRenderer->onGraphicsReset();
EntityRenderDispatcher::getInstance()->onGraphicsReset();
TileEntityRenderDispatcher::getInstance()->onGraphicsReset();
#endif
}
int Minecraft::getProgressStatusId() {
return progressStageStatusId;
}
const char* Minecraft::getProgressMessage()
{
return progressMessages[progressStageStatusId];
}
bool Minecraft::isLevelGenerated()
{
return level != NULL && !isGeneratingLevel;
}
LevelStorageSource* Minecraft::getLevelSource()
{
return storageSource;
}
int Minecraft::getLicenseId() {
if (!LicenseCodes::isReady(_licenseId))
_licenseId = platform()->checkLicense();
return _licenseId;
}
void Minecraft::audioEngineOn() {
#ifndef STANDALONE_SERVER
soundEngine->enable(true);
#endif
}
void Minecraft::audioEngineOff() {
#ifndef STANDALONE_SERVER
soundEngine->enable(false);
#endif
}
void Minecraft::setIsCreativeMode(bool isCreative)
{
#ifdef CREATORMODE
delete gameMode;
gameMode = new CreatorMode(this);
_isCreativeMode = true;
#else
if (!gameMode || isCreative != _isCreativeMode)
{
delete gameMode;
if (isCreative) gameMode = new CreativeMode(this);
else gameMode = new SurvivalMode(this);
_isCreativeMode = isCreative;
}
#endif
if (player)
gameMode->initAbilities(player->abilities);
}
bool Minecraft::isCreativeMode() {
return _isCreativeMode;
}
bool Minecraft::isKindleFire(int kindleVersion) {
if (kindleVersion != 1)
return false;
std::string model = platform()->getPlatformStringVar(PlatformStringVars::DEVICE_BUILD_MODEL);
std::string modelLower(model);
std::transform(modelLower.begin(), modelLower.end(), modelLower.begin(), tolower);
return (modelLower.find("kindle") != std::string::npos) && (modelLower.find("fire") != std::string::npos);
}
bool Minecraft::transformResolution(int* w, int* h)
{
bool changed = false;
// Kindle Fire 1: reporting wrong height in
// certain cases (e.g. after screen lock)
if (isKindleFire(1) && *h >= 560 && *h <= 620) {
*h = 580;
changed = true;
}
return changed;
}
ICreator* Minecraft::getCreator()
{
#ifdef CREATORMODE
return ((CreatorMode*)gameMode)->getCreator();
#else
return NULL;
#endif
}
void Minecraft::optionUpdated( const Options::Option* option, bool value ) {
if(netCallback != NULL && option == &Options::Option::SERVER_VISIBLE) {
ServerSideNetworkHandler* ss = (ServerSideNetworkHandler*) netCallback;
ss->allowIncomingConnections(value);
}
}
void Minecraft::optionUpdated( const Options::Option* option, float value ) {
#ifndef STANDALONE_SERVER
if(option == &Options::Option::PIXELS_PER_MILLIMETER) {
pixelCalcUi.setPixelsPerMillimeter(value * Gui::InvGuiScale);
pixelCalc.setPixelsPerMillimeter(value);
}
#endif
}
void Minecraft::optionUpdated( const Options::Option* option, int value ) {
}
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