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https://gitea.sffempire.ru/Kolyah35/minecraft-pe-0.6.1.git
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the whole game
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Kolyah35
322
src/client/gui/screens/IngameBlockSelectionScreen.cpp
Executable file
322
src/client/gui/screens/IngameBlockSelectionScreen.cpp
Executable file
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#include "IngameBlockSelectionScreen.h"
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#include "../../renderer/TileRenderer.h"
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#include "../../player/LocalPlayer.h"
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#include "../../renderer/gles.h"
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#include "../../Minecraft.h"
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#include "../../sound/SoundEngine.h"
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#include "../../../world/entity/player/Inventory.h"
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#include "../../../platform/input/Mouse.h"
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#include "../Gui.h"
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#include "../../renderer/Textures.h"
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#include "../../gamemode/GameMode.h"
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#include "ArmorScreen.h"
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#include "../components/Button.h"
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#if defined(__APPLE__)
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static const std::string demoVersionString("Not available in the Lite version");
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#else
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static const std::string demoVersionString("Not available in the demo version");
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#endif
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IngameBlockSelectionScreen::IngameBlockSelectionScreen()
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: selectedItem(0),
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_area(0,0,0,0),
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_pendingQuit(false),
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InventoryRows(1),
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InventoryCols(1),
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InventorySize(1),
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bArmor(1, "Armor")
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{
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}
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void IngameBlockSelectionScreen::init()
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{
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Inventory* inventory = minecraft->player->inventory;
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InventoryCols = minecraft->isCreativeMode()? 13 : 9;
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InventorySize = inventory->getContainerSize() - Inventory::MAX_SELECTION_SIZE;
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InventoryRows = 1 + (InventorySize - 1) / InventoryCols;
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_area = RectangleArea( (float)getSlotPosX(0) - 4,
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(float)getSlotPosY(0) - 4,
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(float)getSlotPosX(InventoryCols) + 4,
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(float)getSlotPosY(InventoryRows) + 4);
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ItemInstance* selected = inventory->getSelected();
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if (!selected || selected->isNull()) {
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selectedItem = 0;
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return;
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}
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for (int i = Inventory::MAX_SELECTION_SIZE; i < InventorySize; i++) {
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if (selected == minecraft->player->inventory->getItem(i))
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{
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selectedItem = i - Inventory::MAX_SELECTION_SIZE;
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break;
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}
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}
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if (!isAllowed(selectedItem))
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selectedItem = 0;
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if (!minecraft->isCreativeMode()) {
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bArmor.width = 42;
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bArmor.x = 0;
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bArmor.y = height - bArmor.height;
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buttons.push_back(&bArmor);
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}
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}
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void IngameBlockSelectionScreen::removed()
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{
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minecraft->gui.inventoryUpdated();
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}
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void IngameBlockSelectionScreen::renderSlots()
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{
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//static Stopwatch w;
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//w.start();
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glColor4f2(1, 1, 1, 1);
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blitOffset = -90;
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//glEnable2(GL_RESCALE_NORMAL);
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//glPushMatrix2();
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//glRotatef2(180, 1, 0, 0);
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//Lighting::turnOn();
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//glPopMatrix2();
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minecraft->textures->loadAndBindTexture("gui/gui.png");
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for (int r = 0; r < InventoryRows; r++)
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{
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int x = getSlotPosX(0) - 3;
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int y = getSlotPosY(r) - 3;
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if (InventoryCols == 9) {
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blit(x, y, 0, 0, 182, 22);
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} else {
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// first 8 slots
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blit(x, y, 0, 0, 182-20, 22);
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// last k slots
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const int k = 5;
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const int w = k * 20;
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blit(x + 162, y, 182-w, 0, w, 22);
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}
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}
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if (selectedItem >= 0)
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{
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int x = getSlotPosX(selectedItem % InventoryCols) - 4;// width / 2 - 182 / 2 - 1 + () * 20;
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int y = getSlotPosY(selectedItem / InventoryCols) - 4;// height - 22 * 3 - 1 - (selectedItem / InventoryCols) * 22;
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blit(x, y, 0, 22, 24, 22);
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}
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for (int r = 0; r < InventoryRows; r++)
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{
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int y = getSlotPosY(r);
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for (int i = 0; i < InventoryCols; i++) {
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int x = getSlotPosX(i);
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renderSlot(r * InventoryCols + i + Inventory::MAX_SELECTION_SIZE, x, y, 0);
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}
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}
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//w.stop();
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//w.printEvery(1000, "render-blocksel");
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//glDisable2(GL_RESCALE_NORMAL);
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//Lighting::turnOn();
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}
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int IngameBlockSelectionScreen::getSlotPosX(int slotX) {
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return width / 2 - InventoryCols * 10 + slotX * 20 + 2;
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}
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int IngameBlockSelectionScreen::getSlotPosY(int slotY) {
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//return height - 63 - 22 * (3 - slotY);
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int yy = InventoryCols==9? 8 : 3;
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return yy + slotY * getSlotHeight();
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}
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//int IngameBlockSelectionScreen::getLinearSlotId(int x, int y) {
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// return
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//}
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#include "../../../world/item/ItemInstance.h"
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#include "../../renderer/entity/ItemRenderer.h"
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void IngameBlockSelectionScreen::renderSlot(int slot, int x, int y, float a)
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{
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ItemInstance* item = minecraft->player->inventory->getItem(slot);
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if (!item) return;
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ItemRenderer::renderGuiItem(minecraft->font, minecraft->textures, item, (float)x, (float)y, true);
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if (minecraft->gameMode->isCreativeType()) return;
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if (!isAllowed(slot - Inventory::MAX_SELECTION_SIZE)) return;
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glPushMatrix2();
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glScalef2(Gui::InvGuiScale + Gui::InvGuiScale, Gui::InvGuiScale + Gui::InvGuiScale, 1);
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const float k = 0.5f * Gui::GuiScale;
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minecraft->gui.renderSlotText(item, k*x, k*y, true, true);
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glPopMatrix2();
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}
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void IngameBlockSelectionScreen::keyPressed(int eventKey)
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{
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int selX = selectedItem % InventoryCols;
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int selY = selectedItem / InventoryCols;
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int tmpSelectedSlot = selectedItem;
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Options& o = minecraft->options;
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if (eventKey == o.keyLeft.key && selX > 0)
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{
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tmpSelectedSlot -= 1;
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}
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else if (eventKey == o.keyRight.key && selX < (InventoryCols - 1))
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{
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tmpSelectedSlot += 1;
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}
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else if (eventKey == o.keyDown.key && selY < (InventoryRows - 1))
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{
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tmpSelectedSlot += InventoryCols;
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}
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else if (eventKey == o.keyUp.key && selY > 0)
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{
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tmpSelectedSlot -= InventoryCols;
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}
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if (isAllowed(tmpSelectedSlot))
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selectedItem = tmpSelectedSlot;
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if (eventKey == o.keyMenuOk.key)
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selectSlotAndClose();
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#ifdef RPI
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if (eventKey == o.keyMenuCancel.key
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|| eventKey == Keyboard::KEY_ESCAPE)
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minecraft->setScreen(NULL);
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#else
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if (eventKey == o.keyMenuCancel.key)
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minecraft->setScreen(NULL);
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#endif
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}
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int IngameBlockSelectionScreen::getSelectedSlot(int x, int y)
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{
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int left = width / 2 - InventoryCols * 10;
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int top = -4 + getSlotPosY(0);
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if (x >= left && y >= top)
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{
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int xSlot = (x - left) / 20;
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if (xSlot < InventoryCols) {
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int row = ((y-top) / getSlotHeight());
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return row * InventoryCols + xSlot;
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}
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}
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return -1;
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}
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void IngameBlockSelectionScreen::mouseClicked(int x, int y, int buttonNum)
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{
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if (buttonNum == MouseAction::ACTION_LEFT) {
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int slot = getSelectedSlot(x, y);
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if (isAllowed(slot))
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{
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selectedItem = slot;
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//minecraft->soundEngine->playUI("random.click", 1, 1);
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} else {
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_pendingQuit = !_area.isInside((float)x, (float)y)
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&& !bArmor.isInside(x, y);
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}
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}
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if (!_pendingQuit)
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super::mouseClicked(x, y, buttonNum);
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}
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void IngameBlockSelectionScreen::mouseReleased(int x, int y, int buttonNum)
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{
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if (buttonNum == MouseAction::ACTION_LEFT) {
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int slot = getSelectedSlot(x, y);
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if (isAllowed(slot) && slot == selectedItem)
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{
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selectSlotAndClose();
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} else {
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if (_pendingQuit && !_area.isInside((float)x, (float)y))
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minecraft->setScreen(NULL);
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}
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}
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if (!_pendingQuit)
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super::mouseReleased(x, y, buttonNum);
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}
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void IngameBlockSelectionScreen::selectSlotAndClose()
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{
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Inventory* inventory = minecraft->player->inventory;
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// Flash the selected gui item
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//inventory->moveToSelectedSlot(selectedItem + Inventory::MAX_SELECTION_SIZE, true);
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inventory->moveToSelectionSlot(0, selectedItem + Inventory::MAX_SELECTION_SIZE, true);
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inventory->selectSlot(0);
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minecraft->gui.flashSlot(inventory->selected);
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minecraft->soundEngine->playUI("random.click", 1, 1);
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minecraft->setScreen(NULL);
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}
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void IngameBlockSelectionScreen::render( int xm, int ym, float a )
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{
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glDisable2(GL_DEPTH_TEST);
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fill(0, 0, width, height, (0x80) << 24);
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glEnable2(GL_BLEND);
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glDisable2(GL_ALPHA_TEST);
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glEnable2(GL_BLEND);
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glBlendFunc2(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
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renderSlots();
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renderDemoOverlay();
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glEnable2(GL_ALPHA_TEST);
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glDisable2(GL_BLEND);
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glEnable2(GL_DEPTH_TEST);
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Screen::render(xm, ym, a);
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}
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void IngameBlockSelectionScreen::renderDemoOverlay() {
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#ifdef DEMO_MODE
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fill( getSlotPosX(0) - 3, getSlotPosY(3) - 3,
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getSlotPosX(InventoryCols) - 3, getSlotPosY(InventoryRows) - 3, 0xa0 << 24);
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const int centerX = (getSlotPosX(4) + getSlotPosX(5)) / 2;
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const int centerY = (getSlotPosY(3) + getSlotPosY(InventoryRows-1)) / 2 + 5;
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drawCenteredString(minecraft->font, demoVersionString, centerX, centerY, 0xffffffff);
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#endif /*DEMO_MODE*/
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}
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bool IngameBlockSelectionScreen::isAllowed(int slot) {
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if (slot < 0 || slot >= InventorySize)
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return false;
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#ifdef DEMO_MODE
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return slot < (minecraft->isCreativeMode()? 28 : 27);
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#endif /*DEMO_MODE*/
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return true;
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}
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int IngameBlockSelectionScreen::getSlotHeight() {
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return InventoryCols==9? 22 : 20;
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}
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void IngameBlockSelectionScreen::buttonClicked( Button* button )
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{
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if (button == &bArmor) {
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minecraft->setScreen(new ArmorScreen());
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}
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super::buttonClicked(button);
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}
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