public void shutdownMinecraftApplet() {
try {
statFileWriter.func_27175_b();
statFileWriter.syncStats();
if (mcApplet != null) {
mcApplet.clearApplet();
}
try {
if (downloadResourcesThread != null) {
downloadResourcesThread.closeMinecraft();
}
} catch (Exception exception) {
}
System.out.println("Stopping!");
try {
changeWorld1(null);
} catch (Throwable throwable) {
}
try {
GLAllocation.deleteTexturesAndDisplayLists();
} catch (Throwable throwable1) {
}
sndManager.closeMinecraft();
Mouse.destroy();
Keyboard.destroy();
} finally {
Display.destroy();
if (!hasCrashed) {
System.exit(0);
}
}
System.gc();
}
public static void startMainThread(String s, String s1, String s2) {
boolean flag = false;
String s3 = s;
Frame frame = new Frame("Minecraft");
Canvas canvas = new Canvas();
frame.setLayout(new BorderLayout());
frame.add(canvas, "Center");
canvas.setPreferredSize(new Dimension(854, 480));
frame.pack();
frame.setLocationRelativeTo(null);
MinecraftImpl minecraftimpl = new MinecraftImpl(frame, canvas, null, 854, 480, flag, frame);
Thread thread = new Thread(minecraftimpl, "Minecraft main thread");
thread.setPriority(10);
minecraftimpl.minecraftUri = "www.minecraft.net";
if (s3 != null && s1 != null) {
minecraftimpl.session = new Session(s3, s1);
} else {
minecraftimpl.session =
new Session(
(new StringBuilder())
.append("Player")
.append(System.currentTimeMillis() % 1000L)
.toString(),
"");
}
if (s2 != null) {
String as[] = s2.split(":");
minecraftimpl.setServer(as[0], Integer.parseInt(as[1]));
}
frame.setVisible(true);
frame.addWindowListener(new GameWindowListener(minecraftimpl, thread));
thread.start();
}
private void initLoader() {
if (loaderStartupDone) return;
loaderStartupDone = true;
// Set up base class overrides
prepareClassOverrides();
// Set up loader, initialises any reflection methods needed
if (prepareLoader()) {
logger.info("LiteLoader " + LOADER_VERSION + " starting up...");
logger.info(
String.format("Java reports OS=\"%s\"", System.getProperty("os.name").toLowerCase()));
// Examines the class path and mods folder and locates loadable mods
prepareMods();
// Initialises enumerated mods
initMods();
// Initialises the required hooks for loaded mods
initHooks();
loaderStartupComplete = true;
}
}
public void func_28002_e() {
try {
field_28006_b = new byte[0];
renderGlobal.func_28137_f();
} catch (Throwable throwable) {
}
try {
System.gc();
AxisAlignedBB.func_28196_a();
Vec3D.func_28215_a();
} catch (Throwable throwable1) {
}
try {
System.gc();
changeWorld1(null);
} catch (Throwable throwable2) {
}
System.gc();
}
public static File getAppDir(String s) {
String s1 = System.getProperty("user.home", ".");
File file;
switch (EnumOSMappingHelper.enumOSMappingArray[getOs().ordinal()]) {
case 1: // '\001'
case 2: // '\002'
file = new File(s1, (new StringBuilder()).append('.').append(s).append('/').toString());
break;
case 3: // '\003'
String s2 = System.getenv("APPDATA");
if (s2 != null) {
file = new File(s2, (new StringBuilder()).append(".").append(s).append('/').toString());
} else {
file = new File(s1, (new StringBuilder()).append('.').append(s).append('/').toString());
}
break;
case 4: // '\004'
file =
new File(
s1,
(new StringBuilder()).append("Library/Application Support/").append(s).toString());
break;
default:
file = new File(s1, (new StringBuilder()).append(s).append('/').toString());
break;
}
if (!file.exists() && !file.mkdirs()) {
throw new RuntimeException(
(new StringBuilder())
.append("The working directory could not be created: ")
.append(file)
.toString());
} else {
return file;
}
}
/** Enumerate the java class path and "mods" folder to find mod classes, then load the classes */
private void prepareMods() {
// List of mod files in the "mods" folder
LinkedList<File> modFiles = new LinkedList<File>();
// Find and enumerate the "mods" folder
File modFolder = getModsFolder();
if (modFolder.exists() && modFolder.isDirectory()) {
logger.info("Mods folder found, searching " + modFolder.getPath());
findModFiles(modFolder, modFiles);
logger.info("Found " + modFiles.size() + " mod file(s)");
}
// Find and enumerate classes on the class path
HashMap<String, Class> modsToLoad = null;
try {
logger.info("Enumerating class path...");
String classPath = System.getProperty("java.class.path");
String classPathSeparator = System.getProperty("path.separator");
String[] classPathEntries = classPath.split(classPathSeparator);
logger.info(String.format("Class path separator=\"%s\"", classPathSeparator));
logger.info(
String.format(
"Class path entries=(\n classpathEntry=%s\n)",
classPath.replace(classPathSeparator, "\n classpathEntry=")));
logger.info("Loading mods from class path...");
modsToLoad = findModClasses(classPathEntries, modFiles);
logger.info("Mod class discovery completed");
} catch (Throwable th) {
logger.log(Level.WARNING, "Mod class discovery failed", th);
return;
}
loadMods(modsToLoad);
}
public Minecraft(
Component component,
Canvas canvas,
MinecraftApplet minecraftapplet,
int i,
int j,
boolean flag) {
fullscreen = false;
hasCrashed = false;
timer = new Timer(20F);
session = null;
hideQuitButton = true;
isGamePaused = false;
currentScreen = null;
loadingScreen = new LoadingScreenRenderer(this);
ticksRan = 0;
leftClickCounter = 0;
guiAchievement = new GuiAchievement(this);
skipRenderWorld = false;
field_9242_w = new ModelBiped(0.0F);
objectMouseOver = null;
sndManager = new SoundManager();
textureWaterFX = new TextureWaterFX();
textureLavaFX = new TextureLavaFX();
running = true;
debug = "";
isTakingScreenshot = false;
prevFrameTime = -1L;
inGameHasFocus = false;
mouseTicksRan = 0;
isRaining = false;
systemTime = System.currentTimeMillis();
joinPlayerCounter = 0;
StatList.func_27360_a();
tempDisplayHeight = j;
fullscreen = flag;
mcApplet = minecraftapplet;
new ThreadSleepForever(this, "Timer hack thread");
mcCanvas = canvas;
displayWidth = i;
displayHeight = j;
fullscreen = flag;
if (minecraftapplet == null || "true".equals(minecraftapplet.getParameter("stand-alone"))) {
hideQuitButton = false;
}
theMinecraft = this;
}
public static void main(String args[]) {
String s = null;
String s1 = null;
s =
(new StringBuilder())
.append("Player")
.append(System.currentTimeMillis() % 1000L)
.toString();
if (args.length > 0) {
s = args[0];
}
s1 = "-";
if (args.length > 1) {
s1 = args[1];
}
func_6269_a(s, s1);
}
public void startWorld(String s, String s1, long l) {
changeWorld1(null);
System.gc();
if (saveLoader.isOldMapFormat(s)) {
convertMapFormat(s, s1);
} else {
net.minecraft.src.ISaveHandler isavehandler = saveLoader.getSaveLoader(s, false);
World world = null;
world = new World(isavehandler, s1, l);
if (world.isNewWorld) {
statFileWriter.readStat(StatList.createWorldStat, 1);
statFileWriter.readStat(StatList.startGameStat, 1);
changeWorld2(world, "Generating level");
} else {
statFileWriter.readStat(StatList.loadWorldStat, 1);
statFileWriter.readStat(StatList.startGameStat, 1);
changeWorld2(world, "Loading level");
}
}
}
private static EnumOS2 getOs() {
String s = System.getProperty("os.name").toLowerCase();
if (s.contains("win")) {
return EnumOS2.windows;
}
if (s.contains("mac")) {
return EnumOS2.macos;
}
if (s.contains("solaris")) {
return EnumOS2.solaris;
}
if (s.contains("sunos")) {
return EnumOS2.solaris;
}
if (s.contains("linux")) {
return EnumOS2.linux;
}
if (s.contains("unix")) {
return EnumOS2.linux;
} else {
return EnumOS2.unknown;
}
}
public void runTick() {
if (ticksRan == 6000) {
func_28001_B();
}
statFileWriter.func_27178_d();
ingameGUI.updateTick();
entityRenderer.getMouseOver(1.0F);
if (thePlayer != null) {
net.minecraft.src.IChunkProvider ichunkprovider = theWorld.getIChunkProvider();
if (ichunkprovider instanceof ChunkProviderLoadOrGenerate) {
ChunkProviderLoadOrGenerate chunkproviderloadorgenerate =
(ChunkProviderLoadOrGenerate) ichunkprovider;
int j = MathHelper.floor_float((int) thePlayer.posX) >> 4;
int i1 = MathHelper.floor_float((int) thePlayer.posZ) >> 4;
chunkproviderloadorgenerate.setCurrentChunkOver(j, i1);
}
}
if (!isGamePaused && theWorld != null) {
playerController.updateController();
}
GL11.glBindTexture(3553 /*GL_TEXTURE_2D*/, renderEngine.getTexture("/terrain.png"));
if (!isGamePaused) {
renderEngine.updateDynamicTextures();
}
if (currentScreen == null && thePlayer != null) {
if (thePlayer.health <= 0) {
displayGuiScreen(null);
} else if (thePlayer.isPlayerSleeping() && theWorld != null && theWorld.multiplayerWorld) {
displayGuiScreen(new GuiSleepMP());
}
} else if (currentScreen != null
&& (currentScreen instanceof GuiSleepMP)
&& !thePlayer.isPlayerSleeping()) {
displayGuiScreen(null);
}
if (currentScreen != null) {
leftClickCounter = 10000;
mouseTicksRan = ticksRan + 10000;
}
if (currentScreen != null) {
currentScreen.handleInput();
if (currentScreen != null) {
currentScreen.field_25091_h.func_25088_a();
currentScreen.updateScreen();
}
}
if (currentScreen == null || currentScreen.field_948_f) {
do {
if (!Mouse.next()) {
break;
}
long l = System.currentTimeMillis() - systemTime;
if (l <= 200L) {
int k = Mouse.getEventDWheel();
if (k != 0) {
thePlayer.inventory.changeCurrentItem(k);
if (gameSettings.field_22275_C) {
if (k > 0) {
k = 1;
}
if (k < 0) {
k = -1;
}
gameSettings.field_22272_F += (float) k * 0.25F;
}
}
if (currentScreen == null) {
if (!inGameHasFocus && Mouse.getEventButtonState()) {
setIngameFocus();
} else {
if (Mouse.getEventButton() == 0 && Mouse.getEventButtonState()) {
clickMouse(0);
mouseTicksRan = ticksRan;
}
if (Mouse.getEventButton() == 1 && Mouse.getEventButtonState()) {
clickMouse(1);
mouseTicksRan = ticksRan;
}
if (Mouse.getEventButton() == 2 && Mouse.getEventButtonState()) {
clickMiddleMouseButton();
}
}
} else if (currentScreen != null) {
currentScreen.handleMouseInput();
}
}
} while (true);
if (leftClickCounter > 0) {
leftClickCounter--;
}
do {
if (!Keyboard.next()) {
break;
}
thePlayer.handleKeyPress(Keyboard.getEventKey(), Keyboard.getEventKeyState());
if (Keyboard.getEventKeyState()) {
if (Keyboard.getEventKey() == 87) {
toggleFullscreen();
} else {
if (currentScreen != null) {
currentScreen.handleKeyboardInput();
} else {
if (Keyboard.getEventKey() == 1) {
displayInGameMenu();
}
if (Keyboard.getEventKey() == 31 && Keyboard.isKeyDown(61)) {
forceReload();
}
if (Keyboard.getEventKey() == 59) {
gameSettings.hideGUI = !gameSettings.hideGUI;
}
if (Keyboard.getEventKey() == 61) {
gameSettings.showDebugInfo = !gameSettings.showDebugInfo;
}
if (Keyboard.getEventKey() == 63) {
gameSettings.thirdPersonView = !gameSettings.thirdPersonView;
}
if (Keyboard.getEventKey() == 66) {
gameSettings.smoothCamera = !gameSettings.smoothCamera;
}
if (Keyboard.getEventKey() == gameSettings.keyBindInventory.keyCode) {
displayGuiScreen(new GuiInventory(thePlayer));
}
if (Keyboard.getEventKey() == gameSettings.keyBindDrop.keyCode) {
thePlayer.dropCurrentItem();
}
if (isMultiplayerWorld()
&& Keyboard.getEventKey() == gameSettings.keyBindChat.keyCode) {
displayGuiScreen(new GuiChat());
}
}
for (int i = 0; i < 9; i++) {
if (Keyboard.getEventKey() == 2 + i) {
thePlayer.inventory.currentItem = i;
}
}
if (Keyboard.getEventKey() == gameSettings.keyBindToggleFog.keyCode) {
gameSettings.setOptionValue(
EnumOptions.RENDER_DISTANCE,
!Keyboard.isKeyDown(42) && !Keyboard.isKeyDown(54) ? 1 : -1);
}
}
}
} while (true);
if (currentScreen == null) {
if (Mouse.isButtonDown(0)
&& (float) (ticksRan - mouseTicksRan) >= timer.ticksPerSecond / 4F
&& inGameHasFocus) {
clickMouse(0);
mouseTicksRan = ticksRan;
}
if (Mouse.isButtonDown(1)
&& (float) (ticksRan - mouseTicksRan) >= timer.ticksPerSecond / 4F
&& inGameHasFocus) {
clickMouse(1);
mouseTicksRan = ticksRan;
}
}
func_6254_a(0, currentScreen == null && Mouse.isButtonDown(0) && inGameHasFocus);
}
if (theWorld != null) {
if (thePlayer != null) {
joinPlayerCounter++;
if (joinPlayerCounter == 30) {
joinPlayerCounter = 0;
theWorld.joinEntityInSurroundings(thePlayer);
}
}
theWorld.difficultySetting = gameSettings.difficulty;
if (theWorld.multiplayerWorld) {
theWorld.difficultySetting = 3;
}
if (!isGamePaused) {
entityRenderer.updateRenderer();
}
if (!isGamePaused) {
renderGlobal.updateClouds();
}
if (!isGamePaused) {
if (theWorld.field_27172_i > 0) {
theWorld.field_27172_i--;
}
theWorld.updateEntities();
}
if (!isGamePaused || isMultiplayerWorld()) {
theWorld.setAllowedMobSpawns(gameSettings.difficulty > 0, true);
theWorld.tick();
}
if (!isGamePaused && theWorld != null) {
theWorld.randomDisplayUpdates(
MathHelper.floor_double(thePlayer.posX),
MathHelper.floor_double(thePlayer.posY),
MathHelper.floor_double(thePlayer.posZ));
}
if (!isGamePaused) {
effectRenderer.updateEffects();
}
}
systemTime = System.currentTimeMillis();
}
private void displayDebugInfo(long l) {
long l1 = 0xfe502aL;
if (prevFrameTime == -1L) {
prevFrameTime = System.nanoTime();
}
long l2 = System.nanoTime();
tickTimes[numRecordedFrameTimes & frameTimes.length - 1] = l;
frameTimes[numRecordedFrameTimes++ & frameTimes.length - 1] = l2 - prevFrameTime;
prevFrameTime = l2;
GL11.glClear(256);
GL11.glMatrixMode(5889 /*GL_PROJECTION*/);
GL11.glLoadIdentity();
GL11.glOrtho(0.0D, displayWidth, displayHeight, 0.0D, 1000D, 3000D);
GL11.glMatrixMode(5888 /*GL_MODELVIEW0_ARB*/);
GL11.glLoadIdentity();
GL11.glTranslatef(0.0F, 0.0F, -2000F);
GL11.glLineWidth(1.0F);
GL11.glDisable(3553 /*GL_TEXTURE_2D*/);
Tessellator tessellator = Tessellator.instance;
tessellator.startDrawing(7);
int i = (int) (l1 / 0x30d40L);
tessellator.setColorOpaque_I(0x20000000);
tessellator.addVertex(0.0D, displayHeight - i, 0.0D);
tessellator.addVertex(0.0D, displayHeight, 0.0D);
tessellator.addVertex(frameTimes.length, displayHeight, 0.0D);
tessellator.addVertex(frameTimes.length, displayHeight - i, 0.0D);
tessellator.setColorOpaque_I(0x20200000);
tessellator.addVertex(0.0D, displayHeight - i * 2, 0.0D);
tessellator.addVertex(0.0D, displayHeight - i, 0.0D);
tessellator.addVertex(frameTimes.length, displayHeight - i, 0.0D);
tessellator.addVertex(frameTimes.length, displayHeight - i * 2, 0.0D);
tessellator.draw();
long l3 = 0L;
for (int j = 0; j < frameTimes.length; j++) {
l3 += frameTimes[j];
}
int k = (int) (l3 / 0x30d40L / (long) frameTimes.length);
tessellator.startDrawing(7);
tessellator.setColorOpaque_I(0x20400000);
tessellator.addVertex(0.0D, displayHeight - k, 0.0D);
tessellator.addVertex(0.0D, displayHeight, 0.0D);
tessellator.addVertex(frameTimes.length, displayHeight, 0.0D);
tessellator.addVertex(frameTimes.length, displayHeight - k, 0.0D);
tessellator.draw();
tessellator.startDrawing(1);
for (int i1 = 0; i1 < frameTimes.length; i1++) {
int j1 = ((i1 - numRecordedFrameTimes & frameTimes.length - 1) * 255) / frameTimes.length;
int k1 = (j1 * j1) / 255;
k1 = (k1 * k1) / 255;
int i2 = (k1 * k1) / 255;
i2 = (i2 * i2) / 255;
if (frameTimes[i1] > l1) {
tessellator.setColorOpaque_I(0xff000000 + k1 * 0x10000);
} else {
tessellator.setColorOpaque_I(0xff000000 + k1 * 256);
}
long l4 = frameTimes[i1] / 0x30d40L;
long l5 = tickTimes[i1] / 0x30d40L;
tessellator.addVertex((float) i1 + 0.5F, (float) ((long) displayHeight - l4) + 0.5F, 0.0D);
tessellator.addVertex((float) i1 + 0.5F, (float) displayHeight + 0.5F, 0.0D);
tessellator.setColorOpaque_I(0xff000000 + k1 * 0x10000 + k1 * 256 + k1 * 1);
tessellator.addVertex((float) i1 + 0.5F, (float) ((long) displayHeight - l4) + 0.5F, 0.0D);
tessellator.addVertex(
(float) i1 + 0.5F, (float) ((long) displayHeight - (l4 - l5)) + 0.5F, 0.0D);
}
tessellator.draw();
GL11.glEnable(3553 /*GL_TEXTURE_2D*/);
}
public void run() {
running = true;
try {
startGame();
} catch (Exception exception) {
exception.printStackTrace();
onMinecraftCrash(new UnexpectedThrowable("Failed to start game", exception));
return;
}
try {
long l = System.currentTimeMillis();
int i = 0;
do {
if (!running) {
break;
}
try {
if (mcApplet != null && !mcApplet.isActive()) {
break;
}
AxisAlignedBB.clearBoundingBoxPool();
Vec3D.initialize();
if (mcCanvas == null && Display.isCloseRequested()) {
shutdown();
}
if (isGamePaused && theWorld != null) {
float f = timer.renderPartialTicks;
timer.updateTimer();
timer.renderPartialTicks = f;
} else {
timer.updateTimer();
}
long l1 = System.nanoTime();
for (int j = 0; j < timer.elapsedTicks; j++) {
ticksRan++;
try {
runTick();
continue;
} catch (MinecraftException minecraftexception1) {
theWorld = null;
}
changeWorld1(null);
displayGuiScreen(new GuiConflictWarning());
}
long l2 = System.nanoTime() - l1;
checkGLError("Pre render");
RenderBlocks.fancyGrass = gameSettings.fancyGraphics;
sndManager.func_338_a(thePlayer, timer.renderPartialTicks);
GL11.glEnable(3553 /*GL_TEXTURE_2D*/);
if (theWorld != null) {
theWorld.updatingLighting();
}
if (!Keyboard.isKeyDown(65)) {
Display.update();
}
if (thePlayer != null && thePlayer.isEntityInsideOpaqueBlock()) {
gameSettings.thirdPersonView = false;
}
if (!skipRenderWorld) {
if (playerController != null) {
playerController.setPartialTime(timer.renderPartialTicks);
}
entityRenderer.updateCameraAndRender(timer.renderPartialTicks);
}
if (!Display.isActive()) {
if (fullscreen) {
toggleFullscreen();
}
Thread.sleep(10L);
}
if (gameSettings.showDebugInfo) {
displayDebugInfo(l2);
} else {
prevFrameTime = System.nanoTime();
}
guiAchievement.updateAchievementWindow();
Thread.yield();
if (Keyboard.isKeyDown(65)) {
Display.update();
}
screenshotListener();
if (mcCanvas != null
&& !fullscreen
&& (mcCanvas.getWidth() != displayWidth || mcCanvas.getHeight() != displayHeight)) {
displayWidth = mcCanvas.getWidth();
displayHeight = mcCanvas.getHeight();
if (displayWidth <= 0) {
displayWidth = 1;
}
if (displayHeight <= 0) {
displayHeight = 1;
}
resize(displayWidth, displayHeight);
}
checkGLError("Post render");
i++;
isGamePaused =
!isMultiplayerWorld() && currentScreen != null && currentScreen.doesGuiPauseGame();
while (System.currentTimeMillis() >= l + 1000L) {
debug =
(new StringBuilder())
.append(i)
.append(" fps, ")
.append(WorldRenderer.chunksUpdated)
.append(" chunk updates")
.toString();
WorldRenderer.chunksUpdated = 0;
l += 1000L;
i = 0;
}
} catch (MinecraftException minecraftexception) {
theWorld = null;
changeWorld1(null);
displayGuiScreen(new GuiConflictWarning());
} catch (OutOfMemoryError outofmemoryerror) {
func_28002_e();
displayGuiScreen(new GuiErrorScreen());
System.gc();
}
} while (true);
} catch (MinecraftError minecrafterror) {
} catch (Throwable throwable) {
func_28002_e();
throwable.printStackTrace();
onMinecraftCrash(new UnexpectedThrowable("Unexpected error", throwable));
} finally {
shutdownMinecraftApplet();
}
}
public void changeWorld(World world, String s, EntityPlayer entityplayer) {
statFileWriter.func_27175_b();
statFileWriter.syncStats();
renderViewEntity = null;
loadingScreen.printText(s);
loadingScreen.displayLoadingString("");
sndManager.playStreaming(null, 0.0F, 0.0F, 0.0F, 0.0F, 0.0F);
if (theWorld != null) {
theWorld.saveWorldIndirectly(loadingScreen);
}
theWorld = world;
if (world != null) {
playerController.func_717_a(world);
if (!isMultiplayerWorld()) {
if (entityplayer == null) {
thePlayer = (EntityPlayerSP) world.func_4085_a(net.minecraft.src.EntityPlayerSP.class);
}
} else if (thePlayer != null) {
thePlayer.preparePlayerToSpawn();
if (world != null) {
world.entityJoinedWorld(thePlayer);
}
}
if (!world.multiplayerWorld) {
func_6255_d(s);
}
if (thePlayer == null) {
thePlayer = (EntityPlayerSP) playerController.createPlayer(world);
thePlayer.preparePlayerToSpawn();
playerController.flipPlayer(thePlayer);
}
thePlayer.movementInput = new MovementInputFromOptions(gameSettings);
if (renderGlobal != null) {
renderGlobal.changeWorld(world);
}
if (effectRenderer != null) {
effectRenderer.clearEffects(world);
}
playerController.func_6473_b(thePlayer);
if (entityplayer != null) {
world.emptyMethod1();
}
net.minecraft.src.IChunkProvider ichunkprovider = world.getIChunkProvider();
if (ichunkprovider instanceof ChunkProviderLoadOrGenerate) {
ChunkProviderLoadOrGenerate chunkproviderloadorgenerate =
(ChunkProviderLoadOrGenerate) ichunkprovider;
int i = MathHelper.floor_float((int) thePlayer.posX) >> 4;
int j = MathHelper.floor_float((int) thePlayer.posZ) >> 4;
chunkproviderloadorgenerate.setCurrentChunkOver(i, j);
}
world.spawnPlayerWithLoadedChunks(thePlayer);
if (world.isNewWorld) {
world.saveWorldIndirectly(loadingScreen);
}
renderViewEntity = thePlayer;
} else {
thePlayer = null;
}
System.gc();
systemTime = 0L;
}