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Rewrite some* unsupported code

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This commit is contained in:
PeytonPlayz595 2023-10-06 19:51:05 -04:00
parent 7d5fb0a402
commit e5a859313a
10 changed files with 246 additions and 452 deletions
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1
src/main/java/net/minecraft/src/GameSettings.java
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@ -81,7 +81,6 @@ public class GameSettings {
if(var1 == 6) { if(var1 == 6) {
this.anaglyph = !this.anaglyph; this.anaglyph = !this.anaglyph;
this.mc.renderEngine.refreshTextures();
} }
if(var1 == 7) { if(var1 == 7) {

234
src/main/java/net/minecraft/src/Minecraft.java
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@ -1,26 +1,19 @@
package net.minecraft.src; package net.minecraft.src;
import java.awt.Canvas;
import java.awt.Color;
import java.awt.Component;
import java.awt.Graphics;
import java.io.File; import java.io.File;
import net.minecraft.client.MinecraftApplet;
import org.lwjgl.LWJGLException; import org.lwjgl.LWJGLException;
import org.lwjgl.input.Controllers;
import org.lwjgl.input.Keyboard; import org.lwjgl.input.Keyboard;
import org.lwjgl.input.Mouse; import org.lwjgl.input.Mouse;
import org.lwjgl.opengl.Display; import org.lwjgl.opengl.Display;
import org.lwjgl.opengl.DisplayMode;
import org.lwjgl.opengl.GL11; import org.lwjgl.opengl.GL11;
import org.lwjgl.util.glu.GLU;
import net.PeytonPlayz585.opengl.LWJGLMain;
public abstract class Minecraft implements Runnable { public abstract class Minecraft implements Runnable {
public PlayerController playerController = new PlayerControllerSP(this); public PlayerController playerController = new PlayerControllerSP(this);
private boolean fullscreen = false; private boolean fullscreen = false;
public int displayWidth; public int displayWidth;
public int displayHeight; public int displayHeight;
private OpenGlCapsChecker glCapabilities;
private Timer timer = new Timer(20.0F); private Timer timer = new Timer(20.0F);
public World theWorld; public World theWorld;
public RenderGlobal renderGlobal; public RenderGlobal renderGlobal;
@ -28,7 +21,6 @@ public abstract class Minecraft implements Runnable {
public EffectRenderer effectRenderer; public EffectRenderer effectRenderer;
public Session session = null; public Session session = null;
public String minecraftUri; public String minecraftUri;
public Canvas mcCanvas;
public boolean appletMode = true; public boolean appletMode = true;
public volatile boolean isGamePaused = false; public volatile boolean isGamePaused = false;
public RenderEngine renderEngine; public RenderEngine renderEngine;
@ -48,7 +40,6 @@ public abstract class Minecraft implements Runnable {
public ModelBiped playerModelBiped = new ModelBiped(0.0F); public ModelBiped playerModelBiped = new ModelBiped(0.0F);
public MovingObjectPosition objectMouseOver = null; public MovingObjectPosition objectMouseOver = null;
public GameSettings gameSettings; public GameSettings gameSettings;
protected MinecraftApplet mcApplet;
public SoundManager sndManager = new SoundManager(); public SoundManager sndManager = new SoundManager();
public MouseHelper mouseHelper; public MouseHelper mouseHelper;
public File mcDataDir; public File mcDataDir;
@ -65,13 +56,11 @@ public abstract class Minecraft implements Runnable {
public boolean isRaining = false; public boolean isRaining = false;
long systemTime = System.currentTimeMillis(); long systemTime = System.currentTimeMillis();
public Minecraft(Component var1, Canvas var2, MinecraftApplet var3, int var4, int var5, boolean var6) { public Minecraft(int var4, int var5, boolean var6) {
this.tempDisplayWidth = var4; this.tempDisplayWidth = var4;
this.tempDisplayHeight = var5; this.tempDisplayHeight = var5;
this.fullscreen = var6; this.fullscreen = var6;
this.mcApplet = var3;
new ThreadSleepForever(this, "Timer hack thread"); new ThreadSleepForever(this, "Timer hack thread");
this.mcCanvas = var2;
this.displayWidth = var4; this.displayWidth = var4;
this.displayHeight = var5; this.displayHeight = var5;
this.fullscreen = var6; this.fullscreen = var6;
@ -83,64 +72,17 @@ public abstract class Minecraft implements Runnable {
} }
public void startGame() throws LWJGLException { public void startGame() throws LWJGLException {
if(this.mcCanvas != null) {
Graphics var1 = this.mcCanvas.getGraphics();
if(var1 != null) {
var1.setColor(Color.BLACK);
var1.fillRect(0, 0, this.displayWidth, this.displayHeight);
var1.dispose();
}
Display.setParent(this.mcCanvas);
} else if(this.fullscreen) {
Display.setFullscreen(true);
this.displayWidth = Display.getDisplayMode().getWidth();
this.displayHeight = Display.getDisplayMode().getHeight();
if(this.displayWidth <= 0) {
this.displayWidth = 1;
}
if(this.displayHeight <= 0) {
this.displayHeight = 1;
}
} else {
Display.setDisplayMode(new DisplayMode(this.displayWidth, this.displayHeight));
}
Display.setTitle("Minecraft Minecraft Infdev");
try {
Display.create();
} catch (LWJGLException var6) {
var6.printStackTrace();
try {
Thread.sleep(1000L);
} catch (InterruptedException var5) {
}
Display.create();
}
this.mcDataDir = getMinecraftDir(); this.mcDataDir = getMinecraftDir();
this.gameSettings = new GameSettings(this, this.mcDataDir); this.gameSettings = new GameSettings(this, this.mcDataDir);
this.renderEngine = new RenderEngine(this.gameSettings); this.renderEngine = new RenderEngine(this.gameSettings);
this.fontRenderer = new FontRenderer(this.gameSettings, "/default.png", this.renderEngine); this.fontRenderer = new FontRenderer(this.gameSettings, "/default.png", this.renderEngine);
this.loadScreen(); this.loadScreen();
Keyboard.create(); this.mouseHelper = new MouseHelper();
Mouse.create();
this.mouseHelper = new MouseHelper(this.mcCanvas);
try {
Controllers.create();
} catch (Exception var4) {
var4.printStackTrace();
}
this.checkGLError("Pre startup"); this.checkGLError("Pre startup");
GL11.glEnable(GL11.GL_TEXTURE_2D); GL11.glEnable(GL11.GL_TEXTURE_2D);
GL11.glShadeModel(GL11.GL_SMOOTH); GL11.glShadeModel(GL11.GL_SMOOTH);
GL11.glClearDepth(1.0D); GL11.glClearDepth((float)1.0D);
GL11.glEnable(GL11.GL_DEPTH_TEST); GL11.glEnable(GL11.GL_DEPTH_TEST);
GL11.glDepthFunc(GL11.GL_LEQUAL); GL11.glDepthFunc(GL11.GL_LEQUAL);
GL11.glEnable(GL11.GL_ALPHA_TEST); GL11.glEnable(GL11.GL_ALPHA_TEST);
@ -150,7 +92,6 @@ public abstract class Minecraft implements Runnable {
GL11.glLoadIdentity(); GL11.glLoadIdentity();
GL11.glMatrixMode(GL11.GL_MODELVIEW); GL11.glMatrixMode(GL11.GL_MODELVIEW);
this.checkGLError("Startup"); this.checkGLError("Startup");
this.glCapabilities = new OpenGlCapsChecker();
this.sndManager.loadSoundSettings(this.gameSettings); this.sndManager.loadSoundSettings(this.gameSettings);
this.renderEngine.registerTextureFX(this.textureLavaFX); this.renderEngine.registerTextureFX(this.textureLavaFX);
this.renderEngine.registerTextureFX(this.textureWaterFX); this.renderEngine.registerTextureFX(this.textureWaterFX);
@ -206,7 +147,6 @@ public abstract class Minecraft implements Runnable {
GL11.glEnable(GL11.GL_ALPHA_TEST); GL11.glEnable(GL11.GL_ALPHA_TEST);
GL11.glAlphaFunc(GL11.GL_GREATER, 0.1F); GL11.glAlphaFunc(GL11.GL_GREATER, 0.1F);
this.fontRenderer.drawStringWithShadow("Loading...", 8, this.displayHeight / 2 - 16, -1); this.fontRenderer.drawStringWithShadow("Loading...", 8, this.displayHeight / 2 - 16, -1);
Display.swapBuffers();
} }
public static File getMinecraftDir() { public static File getMinecraftDir() {
@ -282,7 +222,7 @@ public abstract class Minecraft implements Runnable {
private void checkGLError(String var1) { private void checkGLError(String var1) {
int var2 = GL11.glGetError(); int var2 = GL11.glGetError();
if(var2 != 0) { if(var2 != 0) {
String var3 = GLU.gluErrorString(var2); String var3 = GL11.gluErrorString(var2);
System.out.println("########## GL ERROR ##########"); System.out.println("########## GL ERROR ##########");
System.out.println("@ " + var1); System.out.println("@ " + var1);
System.out.println(var2 + ": " + var3); System.out.println(var2 + ": " + var3);
@ -292,10 +232,6 @@ public abstract class Minecraft implements Runnable {
} }
public void shutdownMinecraftApplet() { public void shutdownMinecraftApplet() {
if(this.mcApplet != null) {
this.mcApplet.clearApplet();
}
try { try {
if(this.downloadResourcesThread != null) { if(this.downloadResourcesThread != null) {
this.downloadResourcesThread.closeMinecraft(); this.downloadResourcesThread.closeMinecraft();
@ -303,21 +239,10 @@ public abstract class Minecraft implements Runnable {
} catch (Exception var8) { } catch (Exception var8) {
} }
try { System.out.println("Stopping!");
System.out.println("Stopping!"); this.changeWorld1((World)null);
this.changeWorld1((World)null); GLAllocation.deleteTexturesAndDisplayLists();
this.sndManager.closeMinecraft();
try {
GLAllocation.deleteTexturesAndDisplayLists();
} catch (Exception var6) {
}
this.sndManager.closeMinecraft();
Mouse.destroy();
Keyboard.destroy();
} finally {
Display.destroy();
}
System.gc(); System.gc();
} }
@ -337,12 +262,9 @@ public abstract class Minecraft implements Runnable {
long var1 = System.currentTimeMillis(); long var1 = System.currentTimeMillis();
int var3 = 0; int var3 = 0;
while(this.running && (this.mcApplet == null || this.mcApplet.isActive())) { while(this.running) {
AxisAlignedBB.clearBoundingBoxPool(); AxisAlignedBB.clearBoundingBoxPool();
Vec3D.initialize(); Vec3D.initialize();
if(this.mcCanvas == null && Display.isCloseRequested()) {
this.shutdown();
}
if(this.isGamePaused) { if(this.isGamePaused) {
float var4 = this.timer.renderPartialTicks; float var4 = this.timer.renderPartialTicks;
@ -374,11 +296,7 @@ public abstract class Minecraft implements Runnable {
this.entityRenderer.updateCameraAndRender(this.timer.renderPartialTicks); this.entityRenderer.updateCameraAndRender(this.timer.renderPartialTicks);
} }
if(!Display.isActive() && this.fullscreen) { if(Keyboard.isKeyDown(33) && Keyboard.isKeyDown(7)) {
this.toggleFullscreen();
}
if(Keyboard.isKeyDown(Keyboard.KEY_F6)) {
this.displayDebugInfo(); this.displayDebugInfo();
} else { } else {
this.prevFrameTime = System.nanoTime(); this.prevFrameTime = System.nanoTime();
@ -386,9 +304,9 @@ public abstract class Minecraft implements Runnable {
Thread.yield(); Thread.yield();
Display.update(); Display.update();
if(this.mcCanvas != null && !this.fullscreen && (this.mcCanvas.getWidth() != this.displayWidth || this.mcCanvas.getHeight() != this.displayHeight)) { if(LWJGLMain.canvas.getWidth() != this.displayWidth || LWJGLMain.canvas.getHeight() != this.displayHeight) {
this.displayWidth = this.mcCanvas.getWidth(); this.displayWidth = LWJGLMain.canvas.getWidth();
this.displayHeight = this.mcCanvas.getHeight(); this.displayHeight = LWJGLMain.canvas.getHeight();
if(this.displayWidth <= 0) { if(this.displayWidth <= 0) {
this.displayWidth = 1; this.displayWidth = 1;
} }
@ -602,61 +520,6 @@ public abstract class Minecraft implements Runnable {
} }
} }
public void toggleFullscreen() {
try {
this.fullscreen = !this.fullscreen;
System.out.println("Toggle fullscreen!");
if(this.fullscreen) {
Display.setDisplayMode(Display.getDesktopDisplayMode());
this.displayWidth = Display.getDisplayMode().getWidth();
this.displayHeight = Display.getDisplayMode().getHeight();
if(this.displayWidth <= 0) {
this.displayWidth = 1;
}
if(this.displayHeight <= 0) {
this.displayHeight = 1;
}
} else {
if(this.mcCanvas != null) {
this.displayWidth = this.mcCanvas.getWidth();
this.displayHeight = this.mcCanvas.getHeight();
} else {
this.displayWidth = this.tempDisplayWidth;
this.displayHeight = this.tempDisplayHeight;
}
if(this.displayWidth <= 0) {
this.displayWidth = 1;
}
if(this.displayHeight <= 0) {
this.displayHeight = 1;
}
Display.setDisplayMode(new DisplayMode(this.tempDisplayWidth, this.tempDisplayHeight));
}
this.setIngameNotInFocus();
Display.setFullscreen(this.fullscreen);
Display.update();
Thread.sleep(1000L);
if(this.fullscreen) {
this.setIngameFocus();
}
if(this.currentScreen != null) {
this.setIngameNotInFocus();
this.resize(this.displayWidth, this.displayHeight);
}
System.out.println("Size: " + this.displayWidth + ", " + this.displayHeight);
} catch (Exception var2) {
var2.printStackTrace();
}
}
private void resize(int var1, int var2) { private void resize(int var1, int var2) {
if(var1 <= 0) { if(var1 <= 0) {
var1 = 1; var1 = 1;
@ -704,9 +567,6 @@ public abstract class Minecraft implements Runnable {
} }
GL11.glBindTexture(GL11.GL_TEXTURE_2D, this.renderEngine.getTexture("/terrain.png")); GL11.glBindTexture(GL11.GL_TEXTURE_2D, this.renderEngine.getTexture("/terrain.png"));
if(!this.isGamePaused) {
this.renderEngine.updateDynamicTextures();
}
if(this.currentScreen == null && this.thePlayer != null && this.thePlayer.health <= 0) { if(this.currentScreen == null && this.thePlayer != null && this.thePlayer.health <= 0) {
this.displayGuiScreen((GuiScreen)null); this.displayGuiScreen((GuiScreen)null);
@ -747,47 +607,43 @@ public abstract class Minecraft implements Runnable {
this.thePlayer.handleKeyPress(Keyboard.getEventKey(), Keyboard.getEventKeyState()); this.thePlayer.handleKeyPress(Keyboard.getEventKey(), Keyboard.getEventKeyState());
} while(!Keyboard.getEventKeyState()); } while(!Keyboard.getEventKeyState());
if(Keyboard.getEventKey() == Keyboard.KEY_F11) { if(this.currentScreen != null) {
this.toggleFullscreen(); this.currentScreen.handleKeyboardInput();
} else { } else {
if(this.currentScreen != null) { if(Keyboard.getEventKey() == 1) {
this.currentScreen.handleKeyboardInput(); this.displayInGameMenu();
} else { }
if(Keyboard.getEventKey() == Keyboard.KEY_ESCAPE) {
this.displayInGameMenu(); if(this.playerController instanceof PlayerControllerCreative) {
if(Keyboard.getEventKey() == this.gameSettings.keyBindLoad.keyCode) {
} }
if(this.playerController instanceof PlayerControllerCreative) { if(Keyboard.getEventKey() == this.gameSettings.keyBindSave.keyCode) {
if(Keyboard.getEventKey() == this.gameSettings.keyBindLoad.keyCode) {
}
if(Keyboard.getEventKey() == this.gameSettings.keyBindSave.keyCode) {
}
}
if(Keyboard.getEventKey() == Keyboard.KEY_F5) {
this.gameSettings.thirdPersonView = !this.gameSettings.thirdPersonView;
this.isRaining = !this.isRaining;
}
if(Keyboard.getEventKey() == this.gameSettings.keyBindInventory.keyCode) {
this.displayGuiScreen(new GuiInventory(this.thePlayer.inventory));
}
if(Keyboard.getEventKey() == this.gameSettings.keyBindDrop.keyCode) {
this.thePlayer.dropPlayerItemWithRandomChoice(this.thePlayer.inventory.decrStackSize(this.thePlayer.inventory.currentItem, 1), false);
} }
} }
for(int var4 = 0; var4 < 9; ++var4) { if(Keyboard.getEventKey() == 33 && Keyboard.isKeyDown(6)) {
if(Keyboard.getEventKey() == Keyboard.KEY_1 + var4) { this.gameSettings.thirdPersonView = !this.gameSettings.thirdPersonView;
this.thePlayer.inventory.currentItem = var4; this.isRaining = !this.isRaining;
}
} }
if(Keyboard.getEventKey() == this.gameSettings.keyBindToggleFog.keyCode) { if(Keyboard.getEventKey() == this.gameSettings.keyBindInventory.keyCode) {
this.gameSettings.setOptionFloatValue(4, !Keyboard.isKeyDown(Keyboard.KEY_LSHIFT) && !Keyboard.isKeyDown(Keyboard.KEY_RSHIFT) ? 1 : -1); this.displayGuiScreen(new GuiInventory(this.thePlayer.inventory));
} }
if(Keyboard.getEventKey() == this.gameSettings.keyBindDrop.keyCode) {
this.thePlayer.dropPlayerItemWithRandomChoice(this.thePlayer.inventory.decrStackSize(this.thePlayer.inventory.currentItem, 1), false);
}
}
for(int var4 = 0; var4 < 9; ++var4) {
if(Keyboard.getEventKey() == 2 + var4) {
this.thePlayer.inventory.currentItem = var4;
}
}
if(Keyboard.getEventKey() == this.gameSettings.keyBindToggleFog.keyCode) {
this.gameSettings.setOptionFloatValue(4, !Keyboard.isKeyDown(42) && !Keyboard.isKeyDown(54) ? 1 : -1);
} }
} }
} }
@ -988,10 +844,6 @@ public abstract class Minecraft implements Runnable {
} }
public OpenGlCapsChecker getOpenGlCapsChecker() {
return this.glCapabilities;
}
public String debugInfoRenders() { public String debugInfoRenders() {
return this.renderGlobal.getDebugInfoRenders(); return this.renderGlobal.getDebugInfoRenders();
} }

20
src/main/java/net/minecraft/src/MinecraftAppletImpl.java
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@ -1,20 +0,0 @@
package net.minecraft.src;
import java.awt.Canvas;
import java.awt.Component;
import net.minecraft.client.MinecraftApplet;
public class MinecraftAppletImpl extends Minecraft {
final MinecraftApplet mainFrame;
public MinecraftAppletImpl(MinecraftApplet var1, Component var2, Canvas var3, MinecraftApplet var4, int var5, int var6, boolean var7) {
super(var2, var3, var4, var5, var6, var7);
this.mainFrame = var1;
}
public void displayUnexpectedThrowable(UnexpectedThrowable var1) {
this.mainFrame.removeAll();
this.mainFrame.add(new PanelCrashReport(var1), "Center");
this.mainFrame.validate();
}
}

4
src/main/java/net/minecraft/src/MouseHelper.java
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@ -5,13 +5,13 @@ import net.PeytonPlayz585.opengl.LWJGLMain;
public class MouseHelper { public class MouseHelper {
public void grabMouse() { public void grabMouseCursor() {
Mouse.setNativeCursor(true); Mouse.setNativeCursor(true);
deltaX = 0; deltaX = 0;
deltaY = 0; deltaY = 0;
} }
public void ungrabMouse() { public void ungrabMouseCursor() {
Mouse.setCursorPosition(LWJGLMain.getCanvasWidth() / 2, LWJGLMain.getCanvasHeight() / 2); Mouse.setCursorPosition(LWJGLMain.getCanvasWidth() / 2, LWJGLMain.getCanvasHeight() / 2);
Mouse.setNativeCursor(false); Mouse.setNativeCursor(false);
} }

388
src/main/java/net/minecraft/src/RenderEngine.java
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@ -1,254 +1,202 @@
package net.minecraft.src; package net.minecraft.src;
import java.awt.Graphics;
import java.awt.image.BufferedImage;
import java.awt.image.ImageObserver;
import java.io.IOException; import java.io.IOException;
import java.nio.ByteBuffer; import java.nio.ByteBuffer;
import java.nio.IntBuffer; import java.nio.IntBuffer;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.HashMap; import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import javax.imageio.ImageIO;
import org.lwjgl.opengl.GL11; import org.lwjgl.opengl.GL11;
import net.PeytonPlayz585.opengl.LWJGLMain;
import net.PeytonPlayz585.opengl.MinecraftImageData;
public class RenderEngine { public class RenderEngine {
private HashMap textureMap = new HashMap();
private HashMap textureContentsMap = new HashMap();
private IntBuffer singleIntBuffer = GLAllocation.createIntBuffer(1);
private ByteBuffer imageData = GLAllocation.createDirectByteBuffer(262144);
private List textureList = new ArrayList();
private Map urlToImageDataMap = new HashMap();
private GameSettings options;
private boolean clampTexture = false;
public RenderEngine(GameSettings var1) { public RenderEngine(GameSettings gamesettings) {
this.options = var1; textureMap = new HashMap<String, Integer>();
textureNameToImageMap = new HashMap<Integer, MinecraftImageData>();
singleIntBuffer = GLAllocation.createIntBuffer(1);
imageDataB1 = GLAllocation.createByteBuffer(0x100000);
imageDataB2 = GLAllocation.createByteBuffer(0x100000);
textureList = new ArrayList<TextureFX>();
clampTexture = false;
blurTexture = false;
options = gamesettings;
} }
public int getTexture(String var1) { public int getTexture(String s) {
Integer var2 = (Integer)this.textureMap.get(var1); Integer integer = (Integer) textureMap.get(s);
if(var2 != null) { if (integer != null) {
return var2.intValue(); return integer.intValue();
} else {
try {
this.singleIntBuffer.clear();
GLAllocation.generateDisplayLists(this.singleIntBuffer);
int var4 = this.singleIntBuffer.get(0);
if(var1.startsWith("##")) {
this.setupTexture(this.unwrapImageByColumns(ImageIO.read(RenderEngine.class.getResourceAsStream(var1.substring(2)))), var4);
} else if(var1.startsWith("%%")) {
this.clampTexture = true;
this.setupTexture(ImageIO.read(RenderEngine.class.getResourceAsStream(var1.substring(2))), var4);
this.clampTexture = false;
} else {
this.setupTexture(ImageIO.read(RenderEngine.class.getResourceAsStream(var1)), var4);
}
this.textureMap.put(var1, Integer.valueOf(var4));
return var4;
} catch (IOException var3) {
throw new RuntimeException("!!");
}
} }
} try {
singleIntBuffer.clear();
private BufferedImage unwrapImageByColumns(BufferedImage var1) { GLAllocation.generateTextureNames(singleIntBuffer);
int var2 = var1.getWidth() / 16; int i = singleIntBuffer.get(0);
BufferedImage var3 = new BufferedImage(16, var1.getHeight() * var2, 2); if (s.startsWith("%clamp%")) {
Graphics var4 = var3.getGraphics(); clampTexture = true;
setupTexture(readTextureImage(LWJGLMain.loadResourceBytes(s.substring(7))), i);
for(int var5 = 0; var5 < var2; ++var5) { clampTexture = false;
var4.drawImage(var1, -var5 * 16, var5 * var1.getHeight(), (ImageObserver)null); } else if (s.startsWith("%blur%")) {
} blurTexture = true;
setupTexture(readTextureImage(LWJGLMain.loadResourceBytes(s.substring(6))), i);
var4.dispose(); blurTexture = false;
return var3;
}
public int allocateAndSetupTexture(BufferedImage var1) {
this.singleIntBuffer.clear();
GLAllocation.generateDisplayLists(this.singleIntBuffer);
int var2 = this.singleIntBuffer.get(0);
this.setupTexture(var1, var2);
this.textureContentsMap.put(Integer.valueOf(var2), var1);
return var2;
}
public void setupTexture(BufferedImage var1, int var2) {
GL11.glBindTexture(GL11.GL_TEXTURE_2D, var2);
GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MIN_FILTER, GL11.GL_NEAREST);
GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MAG_FILTER, GL11.GL_NEAREST);
if(this.clampTexture) {
GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_WRAP_S, GL11.GL_CLAMP);
GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_WRAP_T, GL11.GL_CLAMP);
} else {
GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_WRAP_S, GL11.GL_REPEAT);
GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_WRAP_T, GL11.GL_REPEAT);
}
int var3 = var1.getWidth();
int var4 = var1.getHeight();
int[] var5 = new int[var3 * var4];
byte[] var6 = new byte[var3 * var4 * 4];
var1.getRGB(0, 0, var3, var4, var5, 0, var3);
for(int var7 = 0; var7 < var5.length; ++var7) {
int var8 = var5[var7] >> 24 & 255;
int var9 = var5[var7] >> 16 & 255;
int var10 = var5[var7] >> 8 & 255;
int var11 = var5[var7] & 255;
if(this.options != null && this.options.anaglyph) {
int var12 = (var9 * 30 + var10 * 59 + var11 * 11) / 100;
int var13 = (var9 * 30 + var10 * 70) / 100;
int var14 = (var9 * 30 + var11 * 70) / 100;
var9 = var12;
var10 = var13;
var11 = var14;
}
var6[var7 * 4 + 0] = (byte)var9;
var6[var7 * 4 + 1] = (byte)var10;
var6[var7 * 4 + 2] = (byte)var11;
var6[var7 * 4 + 3] = (byte)var8;
}
this.imageData.clear();
this.imageData.put(var6);
this.imageData.position(0).limit(var6.length);
GL11.glTexImage2D(GL11.GL_TEXTURE_2D, 0, GL11.GL_RGBA, var3, var4, 0, GL11.GL_RGBA, GL11.GL_UNSIGNED_BYTE, (ByteBuffer)this.imageData);
}
public void deleteTexture(int var1) {
this.textureContentsMap.remove(Integer.valueOf(var1));
this.singleIntBuffer.clear();
this.singleIntBuffer.put(var1);
this.singleIntBuffer.flip();
GL11.glDeleteTextures(this.singleIntBuffer);
}
public int getTextureForDownloadableImage(String var1, String var2) {
ThreadDownloadImageData var3 = (ThreadDownloadImageData)this.urlToImageDataMap.get(var1);
if(var3 != null && var3.image != null && !var3.textureSetupComplete) {
if(var3.textureName < 0) {
var3.textureName = this.allocateAndSetupTexture(var3.image);
} else { } else {
this.setupTexture(var3.image, var3.textureName); if(s.equals("/terrain.png")) {
useMipmaps = true;
}
setupTexture(readTextureImage(LWJGLMain.loadResourceBytes(s)), i);
useMipmaps = false;
} }
textureMap.put(s, Integer.valueOf(i));
var3.textureSetupComplete = true; return i;
} catch (IOException ioexception) {
throw new RuntimeException("!!");
} }
return var3 != null && var3.textureName >= 0 ? var3.textureName : this.getTexture(var2);
} }
public ThreadDownloadImageData obtainImageData(String var1, ImageBuffer var2) { public int allocateAndSetupTexture(MinecraftImageData bufferedimage) {
ThreadDownloadImageData var3 = (ThreadDownloadImageData)this.urlToImageDataMap.get(var1); singleIntBuffer.clear();
if(var3 == null) { GLAllocation.generateTextureNames(singleIntBuffer);
this.urlToImageDataMap.put(var1, new ThreadDownloadImageData(var1, var2)); int i = singleIntBuffer.get(0);
setupTexture(bufferedimage, i);
textureNameToImageMap.put(Integer.valueOf(i), bufferedimage);
return i;
}
public int allocateAndSetupTexture(byte[] data, int w, int h) {
int i = GL11.glGenTextures();
bindTexture(i);
GL11.glTexParameteri(3553 /* GL_TEXTURE_2D */, 10241 /* GL_TEXTURE_MIN_FILTER */, 9729 /* GL_LINEAR */);
GL11.glTexParameteri(3553 /* GL_TEXTURE_2D */, 10240 /* GL_TEXTURE_MAG_FILTER */, 9728 /* GL_NEAREST */);
GL11.glTexParameteri(3553 /* GL_TEXTURE_2D */, 10242 /* GL_TEXTURE_WRAP_S */, 10497 /* GL_REPEAT */);
GL11.glTexParameteri(3553 /* GL_TEXTURE_2D */, 10243 /* GL_TEXTURE_WRAP_T */, 10497 /* GL_REPEAT */);
imageDataB1.clear();
imageDataB1.put(data);
imageDataB1.position(0).limit(data.length);
GL11.glTexImage2D(3553 /* GL_TEXTURE_2D */, 0, 6408 /* GL_RGBA */, w, h, 0, 6408 /* GL_RGBA */,
5121 /* GL_UNSIGNED_BYTE */, imageDataB1);
return i;
}
public void setupTexture(MinecraftImageData bufferedimage, int i) {
bindTexture(i);
if (useMipmaps) {
GL11.glTexParameteri(3553 /* GL_TEXTURE_2D */, 10241 /* GL_TEXTURE_MIN_FILTER */, GL11.GL_NEAREST_MIPMAP_LINEAR);
GL11.glTexParameteri(3553 /* GL_TEXTURE_2D */, 10240 /* GL_TEXTURE_MAG_FILTER */, GL11.GL_NEAREST /* GL_LINEAR */);
GL11.glTexParameteri(3553 /* GL_TEXTURE_2D */, GL11.GL_TEXTURE_MAX_LEVEL, 4);
} else { } else {
++var3.referenceCount; GL11.glTexParameteri(3553 /* GL_TEXTURE_2D */, 10241 /* GL_TEXTURE_MIN_FILTER */, 9728 /* GL_NEAREST */);
GL11.glTexParameteri(3553 /* GL_TEXTURE_2D */, 10240 /* GL_TEXTURE_MAG_FILTER */, 9728 /* GL_NEAREST */);
} }
if (blurTexture) {
GL11.glTexParameteri(3553 /* GL_TEXTURE_2D */, 10241 /* GL_TEXTURE_MIN_FILTER */, 9729 /* GL_LINEAR */);
GL11.glTexParameteri(3553 /* GL_TEXTURE_2D */, 10240 /* GL_TEXTURE_MAG_FILTER */, 9729 /* GL_LINEAR */);
}
if (clampTexture) {
GL11.glTexParameteri(3553 /* GL_TEXTURE_2D */, 10242 /* GL_TEXTURE_WRAP_S */, 10496 /* GL_CLAMP */);
GL11.glTexParameteri(3553 /* GL_TEXTURE_2D */, 10243 /* GL_TEXTURE_WRAP_T */, 10496 /* GL_CLAMP */);
} else {
GL11.glTexParameteri(3553 /* GL_TEXTURE_2D */, 10242 /* GL_TEXTURE_WRAP_S */, 10497 /* GL_REPEAT */);
GL11.glTexParameteri(3553 /* GL_TEXTURE_2D */, 10243 /* GL_TEXTURE_WRAP_T */, 10497 /* GL_REPEAT */);
}
int j = bufferedimage.w;
int k = bufferedimage.h;
int ai[] = bufferedimage.data;
byte abyte0[] = new byte[j * k * 4];
for (int l = 0; l < ai.length; l++) {
int j1 = ai[l] >> 24 & 0xff;
int l1 = ai[l] >> 16 & 0xff;
int j2 = ai[l] >> 8 & 0xff;
int l2 = ai[l] >> 0 & 0xff;
if (options != null && options.anaglyph) {
int j3 = (l1 * 30 + j2 * 59 + l2 * 11) / 100;
int l3 = (l1 * 30 + j2 * 70) / 100;
int j4 = (l1 * 30 + l2 * 70) / 100;
l1 = j3;
j2 = l3;
l2 = j4;
}
abyte0[l * 4 + 0] = (byte) l1;
abyte0[l * 4 + 1] = (byte) j2;
abyte0[l * 4 + 2] = (byte) l2;
abyte0[l * 4 + 3] = (byte) j1;
}
imageDataB1.clear();
imageDataB1.put(abyte0);
imageDataB1.position(0).limit(abyte0.length);
GL11.glTexImage2D(3553 /* GL_TEXTURE_2D */, 0, 6408 /* GL_RGBA */, j, k, 0, 6408 /* GL_RGBA */,
5121 /* GL_UNSIGNED_BYTE */, imageDataB1);
if (useMipmaps) {
for (int i1 = 1; i1 <= 4; i1++) {
int k1 = j >> i1 - 1;
int i2 = j >> i1;
int k2 = k >> i1;
imageDataB2.clear();
for (int i3 = 0; i3 < i2; i3++) {
for (int k3 = 0; k3 < k2; k3++) {
int i4 = imageDataB1.getInt((i3 * 2 + 0 + (k3 * 2 + 0) * k1) * 4);
int k4 = imageDataB1.getInt((i3 * 2 + 1 + (k3 * 2 + 0) * k1) * 4);
int l4 = imageDataB1.getInt((i3 * 2 + 1 + (k3 * 2 + 1) * k1) * 4);
int i5 = imageDataB1.getInt((i3 * 2 + 0 + (k3 * 2 + 1) * k1) * 4);
int j5 = averageColor(averageColor(i4, k4), averageColor(l4, i5));
imageDataB2.putInt((i3 + k3 * i2) * 4, j5);
}
return var3;
}
public void releaseImageData(String var1) {
ThreadDownloadImageData var2 = (ThreadDownloadImageData)this.urlToImageDataMap.get(var1);
if(var2 != null) {
--var2.referenceCount;
if(var2.referenceCount == 0) {
if(var2.textureName >= 0) {
this.deleteTexture(var2.textureName);
} }
this.urlToImageDataMap.remove(var1); GL11.glTexImage2D(3553 /* GL_TEXTURE_2D */, i1, 6408 /* GL_RGBA */, i2, k2, 0, 6408 /* GL_RGBA */,
5121 /* GL_UNSIGNED_BYTE */, imageDataB2);
ByteBuffer tmp = imageDataB1;
imageDataB1 = imageDataB2;
imageDataB2 = tmp;
} }
} }
}
public void deleteTexture(int i) {
GL11.glDeleteTextures(i);
}
public int getTextureForDownloadableImage(String s, String s1) {
return getTexture("/mob/char.png");
}
public void registerTextureFX(TextureFX texturefx) {
textureList.add(texturefx);
texturefx.onTick();
}
private int averageColor(int i, int j) {
int k = (i & 0xff000000) >> 24 & 0xff;
int l = (j & 0xff000000) >> 24 & 0xff;
return ((k + l >> 1) << 24) + ((i & 0xfefefe) + (j & 0xfefefe) >> 1);
} }
public void registerTextureFX(TextureFX var1) { private MinecraftImageData readTextureImage(byte[] inputstream) throws IOException {
this.textureList.add(var1); return LWJGLMain.loadPNG(inputstream);
var1.onTick();
} }
public void updateDynamicTextures() { public void bindTexture(int i) {
int var1; if (i < 0) {
TextureFX var2; return;
for(var1 = 0; var1 < this.textureList.size(); ++var1) { } else {
var2 = (TextureFX)this.textureList.get(var1); GL11.glBindTexture(3553 /* GL_TEXTURE_2D */, i);
var2.anaglyphEnabled = this.options.anaglyph; return;
var2.onTick();
this.imageData.clear();
this.imageData.put(var2.imageData);
this.imageData.position(0).limit(var2.imageData.length);
for(int var3 = 0; var3 < var2.tileSize; ++var3) {
for(int var4 = 0; var4 < var2.tileSize; ++var4) {
GL11.glTexSubImage2D(GL11.GL_TEXTURE_2D, 0, var2.iconIndex % 16 * 16 + var3 * 16, var2.iconIndex / 16 * 16 + var4 * 16, 16, 16, GL11.GL_RGBA, GL11.GL_UNSIGNED_BYTE, (ByteBuffer)this.imageData);
}
}
}
for(var1 = 0; var1 < this.textureList.size(); ++var1) {
var2 = (TextureFX)this.textureList.get(var1);
if(var2.textureId > 0) {
this.imageData.clear();
this.imageData.put(var2.imageData);
this.imageData.position(0).limit(var2.imageData.length);
GL11.glBindTexture(GL11.GL_TEXTURE_2D, var2.textureId);
GL11.glTexSubImage2D(GL11.GL_TEXTURE_2D, 0, 0, 0, 16, 16, GL11.GL_RGBA, GL11.GL_UNSIGNED_BYTE, (ByteBuffer)this.imageData);
}
}
}
public void refreshTextures() {
Iterator var1 = this.textureContentsMap.keySet().iterator();
BufferedImage var3;
while(var1.hasNext()) {
int var2 = ((Integer)var1.next()).intValue();
var3 = (BufferedImage)this.textureContentsMap.get(Integer.valueOf(var2));
this.setupTexture(var3, var2);
}
ThreadDownloadImageData var6;
for(var1 = this.urlToImageDataMap.values().iterator(); var1.hasNext(); var6.textureSetupComplete = false) {
var6 = (ThreadDownloadImageData)var1.next();
}
var1 = this.textureMap.keySet().iterator();
while(var1.hasNext()) {
String var7 = (String)var1.next();
try {
if(var7.startsWith("##")) {
var3 = this.unwrapImageByColumns(ImageIO.read(RenderEngine.class.getResourceAsStream(var7.substring(2))));
} else if(var7.startsWith("%%")) {
this.clampTexture = true;
var3 = ImageIO.read(RenderEngine.class.getResourceAsStream(var7.substring(2)));
this.clampTexture = false;
} else {
var3 = ImageIO.read(RenderEngine.class.getResourceAsStream(var7));
}
int var4 = ((Integer)this.textureMap.get(var7)).intValue();
this.setupTexture(var3, var4);
} catch (IOException var5) {
var5.printStackTrace();
}
}
}
public void bindTexture(int var1) {
if(var1 >= 0) {
GL11.glBindTexture(GL11.GL_TEXTURE_2D, var1);
} }
} }
public static boolean useMipmaps = false;
private HashMap<String, Integer> textureMap;
private HashMap<Integer, MinecraftImageData> textureNameToImageMap;
private IntBuffer singleIntBuffer;
private ByteBuffer imageDataB1;
private ByteBuffer imageDataB2;
private java.util.List<TextureFX> textureList;
private GameSettings options;
private boolean clampTexture;
private boolean blurTexture;
} }

8
src/main/java/net/minecraft/src/RenderGlobal.java
View File

@ -1051,17 +1051,9 @@ public class RenderGlobal implements IWorldAccess {
} }
public void obtainEntitySkin(Entity var1) { public void obtainEntitySkin(Entity var1) {
if(var1.skinUrl != null) {
this.renderEngine.obtainImageData(var1.skinUrl, new ImageBufferDownload());
}
} }
public void releaseEntitySkin(Entity var1) { public void releaseEntitySkin(Entity var1) {
if(var1.skinUrl != null) {
this.renderEngine.releaseImageData(var1.skinUrl);
}
} }
public void updateAllRenderers() { public void updateAllRenderers() {

5
src/main/java/org/lwjgl/LWJGLException.java Normal file
View File

@ -0,0 +1,5 @@
package org.lwjgl;
public class LWJGLException extends Exception {
}

4
src/main/java/org/lwjgl/input/Keyboard.java
View File

@ -28,4 +28,8 @@ public class Keyboard {
LWJGLMain.enableRepeatEvents(b); LWJGLMain.enableRepeatEvents(b);
} }
public static boolean isKeyDown(int i) {
return LWJGLMain.isKeyDown(i);
}
} }

8
src/main/java/org/lwjgl/input/Mouse.java
View File

@ -48,4 +48,12 @@ public class Mouse {
return LWJGLMain.mouseGetEventButton(); return LWJGLMain.mouseGetEventButton();
} }
public static boolean isButtonDown(int i) {
return LWJGLMain.mouseIsButtonDown(i);
}
public static int getEventDWheel() {
return LWJGLMain.mouseGetEventDWheel();
}
} }

6
src/main/java/org/lwjgl/opengl/Display.java
View File

@ -1,5 +1,7 @@
package org.lwjgl.opengl; package org.lwjgl.opengl;
import org.teavm.jso.dom.html.HTMLCanvasElement;
import net.PeytonPlayz585.opengl.LWJGLMain; import net.PeytonPlayz585.opengl.LWJGLMain;
public class Display { public class Display {
@ -10,4 +12,8 @@ public class Display {
public static void update() { public static void update() {
LWJGLMain.updateDisplay(); LWJGLMain.updateDisplay();
} }
public static HTMLCanvasElement getDisplayMode() {
return LWJGLMain.canvas;
}
} }