Moved source to rt4 package so external code can depend on it

This commit is contained in:
Pazaz 2022-04-25 05:31:58 -04:00
parent dc6deb9151
commit 153d8569b5
624 changed files with 1253 additions and 7 deletions

View file

@ -0,0 +1,665 @@
package rt4;
import java.applet.Applet;
import java.applet.AppletContext;
import java.awt.*;
import java.awt.event.*;
import java.lang.reflect.Method;
import java.net.URL;
import org.openrs2.deob.annotation.OriginalArg;
import org.openrs2.deob.annotation.OriginalClass;
import org.openrs2.deob.annotation.OriginalMember;
import org.openrs2.deob.annotation.Pc;
@OriginalClass("client!rc")
public abstract class GameShell extends Applet implements Runnable, FocusListener, WindowListener {
public static final long FIXED_UPDATE_RATE = 20;
@OriginalMember(owner = "client!sh", name = "l", descriptor = "[J")
public static final long[] logicTimes = new long[32];
@OriginalMember(owner = "client!ah", name = "k", descriptor = "[J")
public static final long[] redrawTimes = new long[32];
@OriginalMember(owner = "client!fk", name = "l", descriptor = "Lsignlink!ll;")
public static SignLink signLink;
@OriginalMember(owner = "client!d", name = "Y", descriptor = "Ljava/awt/Frame;")
public static Frame frame;
@OriginalMember(owner = "client!t", name = "m", descriptor = "Z")
public static volatile boolean focusIn = true;
@OriginalMember(owner = "client!fh", name = "P", descriptor = "Z")
public static volatile boolean fullRedraw = true;
@OriginalMember(owner = "client!md", name = "L", descriptor = "Ljava/awt/Canvas;")
public static Canvas canvas;
@OriginalMember(owner = "client!fh", name = "Y", descriptor = "Ljava/awt/Frame;")
public static Frame fullScreenFrame;
@OriginalMember(owner = "client!dl", name = "d", descriptor = "I")
public static int canvasWidth;
@OriginalMember(owner = "client!uj", name = "B", descriptor = "I")
public static int canvasHeight;
@OriginalMember(owner = "client!lf", name = "f", descriptor = "I")
public static int leftMargin = 0;
@OriginalMember(owner = "client!od", name = "e", descriptor = "I")
public static int topMargin = 0;
@OriginalMember(owner = "client!ca", name = "ab", descriptor = "Z")
public static boolean focus;
@OriginalMember(owner = "client!cl", name = "bb", descriptor = "Z")
public static volatile boolean replaceCanvas = false;
@OriginalMember(owner = "client!tk", name = "c", descriptor = "J")
public static volatile long lastCanvasReplace = 0L;
@OriginalMember(owner = "client!sj", name = "F", descriptor = "Lclient!rc;")
public static GameShell instance = null;
@OriginalMember(owner = "client!eh", name = "a", descriptor = "Z")
public static boolean shutdown = false;
@OriginalMember(owner = "client!ve", name = "F", descriptor = "I")
public static int logicTimePointer;
@OriginalMember(owner = "client!jh", name = "c", descriptor = "I")
public static int frameHeight;
@OriginalMember(owner = "client!kd", name = "pb", descriptor = "I")
public static int anInt3252;
@OriginalMember(owner = "client!fl", name = "U", descriptor = "I")
public static int frameWidth;
@OriginalMember(owner = "client!tc", name = "f", descriptor = "Z")
public static boolean isJava5OrLater = false;
@OriginalMember(owner = "client!sf", name = "d", descriptor = "I")
public static int minimumDelay = 1;
@OriginalMember(owner = "client!ba", name = "B", descriptor = "I")
public static long VARIABLE_RENDER_RATE = 20;
@OriginalMember(owner = "client!cm", name = "b", descriptor = "Ljava/lang/Thread;")
public static Thread thread;
@OriginalMember(owner = "client!fl", name = "w", descriptor = "J")
public static long killTime = 0L;
@OriginalMember(owner = "client!da", name = "M", descriptor = "Z")
public static boolean openWindowJavaScript;
@OriginalMember(owner = "client!fi", name = "l", descriptor = "I")
public static int instances = 0;
@OriginalMember(owner = "client!qe", name = "v", descriptor = "Lclient!s;")
public static Timer timer;
@OriginalMember(owner = "client!sg", name = "p", descriptor = "I")
public static int logicCycles;
@OriginalMember(owner = "client!ii", name = "i", descriptor = "I")
public static int redrawTimePointer;
@OriginalMember(owner = "client!ol", name = "fb", descriptor = "I")
public static int partialRedraws = 500;
@OriginalMember(owner = "client!tk", name = "v", descriptor = "I")
public static int framesPerSecond = 0;
@OriginalMember(owner = "client!te", name = "C", descriptor = "I")
public static int maxMemory = 64;
@OriginalMember(owner = "client!rc", name = "b", descriptor = "Z")
private boolean error = false;
public static double canvasScale = 1.0d;
public static double subpixelX = 0.5d;
public static double subpixelY = 0.5d;
public static long updateDelta = 0;
public static long renderDelta = 0;
@OriginalMember(owner = "client!rc", name = "providesignlink", descriptor = "(Lsignlink!ll;)V")
public static void providesignlink(@OriginalArg(0) SignLink signLink) {
GameShell.signLink = signLink;
Static69.signLink = signLink;
}
@OriginalMember(owner = "client!sd", name = "e", descriptor = "(I)V")
public static void getMaxMemory() {
try {
@Pc(12) Method method = Runtime.class.getMethod("maxMemory");
if (method != null) {
try {
@Pc(17) Runtime runtime = Runtime.getRuntime();
@Pc(24) Long bytes = (Long) method.invoke(runtime, (Object[]) null);
maxMemory = (int) (bytes / 1048576L) + 1;
} catch (@Pc(34) Throwable ex) {
}
}
} catch (@Pc(36) Exception ex) {
}
}
@OriginalMember(owner = "client!la", name = "a", descriptor = "(Lsignlink!ll;Ljava/lang/Object;I)V")
public static void flush(@OriginalArg(0) SignLink signLink, @OriginalArg(1) Object source) {
if (signLink.eventQueue == null) {
return;
}
for (@Pc(19) int i = 0; i < 50 && signLink.eventQueue.peekEvent() != null; i++) {
ThreadUtils.sleep(1L);
}
if (source != null) {
signLink.eventQueue.postEvent(new ActionEvent(source, 1001, "dummy"));
}
}
@OriginalMember(owner = "client!ta", name = "a", descriptor = "(Z)V")
public static void resetTimer() {
timer.reset();
@Pc(10) int local10;
for (local10 = 0; local10 < 32; local10++) {
redrawTimes[local10] = 0L;
}
for (local10 = 0; local10 < 32; local10++) {
logicTimes[local10] = 0L;
}
logicCycles = 0;
}
@OriginalMember(owner = "client!rc", name = "focusLost", descriptor = "(Ljava/awt/event/FocusEvent;)V")
@Override
public final void focusLost(@OriginalArg(0) FocusEvent event) {
focusIn = false;
}
@OriginalMember(owner = "client!rc", name = "a", descriptor = "(B)V")
protected abstract void mainLoop();
@OriginalMember(owner = "client!rc", name = "windowClosing", descriptor = "(Ljava/awt/event/WindowEvent;)V")
@Override
public final void windowClosing(@OriginalArg(0) WindowEvent event) {
this.destroy();
}
@OriginalMember(owner = "client!rc", name = "windowIconified", descriptor = "(Ljava/awt/event/WindowEvent;)V")
@Override
public final void windowIconified(@OriginalArg(0) WindowEvent event) {
}
@OriginalMember(owner = "client!rc", name = "windowDeactivated", descriptor = "(Ljava/awt/event/WindowEvent;)V")
@Override
public final void windowDeactivated(@OriginalArg(0) WindowEvent event) {
}
@OriginalMember(owner = "client!rc", name = "getAppletContext", descriptor = "()Ljava/applet/AppletContext;")
@Override
public final AppletContext getAppletContext() {
if (frame == null) {
return signLink == null || signLink.applet == this ? super.getAppletContext() : signLink.applet.getAppletContext();
} else {
return null;
}
}
@OriginalMember(owner = "client!rc", name = "focusGained", descriptor = "(Ljava/awt/event/FocusEvent;)V")
@Override
public final void focusGained(@OriginalArg(0) FocusEvent event) {
focusIn = true;
fullRedraw = true;
}
@OriginalMember(owner = "client!rc", name = "windowClosed", descriptor = "(Ljava/awt/event/WindowEvent;)V")
@Override
public final void windowClosed(@OriginalArg(0) WindowEvent event) {
}
@OriginalMember(owner = "client!rc", name = "b", descriptor = "(I)Z")
protected final boolean isHostnameValid() {
return true;
}
@OriginalMember(owner = "client!rc", name = "b", descriptor = "(B)V")
public final synchronized void addCanvas() {
if (canvas != null) {
canvas.removeFocusListener(this);
canvas.getParent().remove(canvas);
}
@Pc(19) Container container;
if (fullScreenFrame != null) {
container = fullScreenFrame;
} else if (frame == null) {
container = signLink.applet;
} else {
container = frame;
}
container.setLayout(null);
canvas = new GameCanvas(this);
container.add(canvas);
canvas.setSize(canvasWidth, canvasHeight);
canvas.setVisible(true);
if (container == frame) {
@Pc(66) Insets insets = frame.getInsets();
canvas.setLocation(leftMargin + insets.left, insets.top + topMargin);
} else {
canvas.setLocation(leftMargin, topMargin);
}
canvas.addFocusListener(this);
canvas.requestFocus();
focusIn = true;
fullRedraw = true;
focus = true;
replaceCanvas = false;
lastCanvasReplace = MonotonicClock.currentTimeMillis();
}
@OriginalMember(owner = "client!rc", name = "destroy", descriptor = "()V")
@Override
public final void destroy() {
if (instance == this && !shutdown) {
killTime = MonotonicClock.currentTimeMillis();
ThreadUtils.sleep(5000L);
Static69.signLink = null;
this.shutdown(false);
}
}
@OriginalMember(owner = "client!rc", name = "update", descriptor = "(Ljava/awt/Graphics;)V")
@Override
public final void update(@OriginalArg(0) Graphics graphics) {
this.paint(graphics);
}
@OriginalMember(owner = "client!rc", name = "a", descriptor = "(Ljava/lang/String;I)V")
protected final void error(@OriginalArg(0) String error) {
if (this.error) {
return;
}
this.error = true;
System.out.println("error_game_" + error);
try {
this.getAppletContext().showDocument(new URL(this.getCodeBase(), "error_game_" + error + ".ws"), "_top");
} catch (@Pc(47) Exception ex) {
}
}
@OriginalMember(owner = "client!rc", name = "c", descriptor = "(B)V")
protected abstract void mainQuit();
@OriginalMember(owner = "client!rc", name = "c", descriptor = "(I)V")
protected abstract void reset();
@OriginalMember(owner = "client!rc", name = "getDocumentBase", descriptor = "()Ljava/net/URL;")
@Override
public final URL getDocumentBase() {
if (frame == null) {
return signLink == null || signLink.applet == this ? super.getDocumentBase() : signLink.applet.getDocumentBase();
} else {
return null;
}
}
@OriginalMember(owner = "client!rc", name = "paint", descriptor = "(Ljava/awt/Graphics;)V")
@Override
public final synchronized void paint(@OriginalArg(0) Graphics graphics) {
if (instance != this || shutdown) {
return;
}
fullRedraw = true;
if (isJava5OrLater && !GlRenderer.enabled && MonotonicClock.currentTimeMillis() - lastCanvasReplace > 1000L) {
@Pc(29) Rectangle clipBounds = graphics.getClipBounds();
if (clipBounds == null || clipBounds.width >= frameWidth && frameHeight <= clipBounds.height) {
replaceCanvas = true;
}
}
}
@OriginalMember(owner = "client!rc", name = "windowDeiconified", descriptor = "(Ljava/awt/event/WindowEvent;)V")
@Override
public final void windowDeiconified(@OriginalArg(0) WindowEvent event) {
}
@OriginalMember(owner = "client!rc", name = "a", descriptor = "(IZ)V")
private void shutdown(@OriginalArg(1) boolean clean) {
synchronized (this) {
if (shutdown) {
return;
}
shutdown = true;
}
if (signLink.applet != null) {
signLink.applet.destroy();
}
try {
this.mainQuit();
} catch (@Pc(34) Exception ex) {
}
if (canvas != null) {
try {
canvas.removeFocusListener(this);
canvas.getParent().remove(canvas);
} catch (@Pc(45) Exception ex) {
}
}
if (signLink != null) {
try {
signLink.stop();
} catch (@Pc(53) Exception ex) {
}
}
this.reset();
if (frame != null) {
try {
System.exit(0);
} catch (@Pc(77) Throwable ex) {
}
}
System.out.println("Shutdown complete - clean:" + clean);
}
@OriginalMember(owner = "client!rc", name = "windowActivated", descriptor = "(Ljava/awt/event/WindowEvent;)V")
@Override
public final void windowActivated(@OriginalArg(0) WindowEvent event) {
}
@OriginalMember(owner = "client!rc", name = "b", descriptor = "(Z)V")
private void mainLoopWrapper() {
@Pc(6) long now = MonotonicClock.currentTimeMillis();
@Pc(10) long previous = logicTimes[logicTimePointer];
logicTimes[logicTimePointer] = now;
logicTimePointer = logicTimePointer + 1 & 0x1F;
synchronized (this) {
focus = focusIn;
}
this.mainLoop();
if (previous != 0L && now <= previous) {
}
}
public static GraphicsDevice getCurrentDevice() {
GraphicsConfiguration config = frame.getGraphicsConfiguration();
GraphicsDevice myScreen = config.getDevice();
GraphicsEnvironment env = GraphicsEnvironment.getLocalGraphicsEnvironment();
GraphicsDevice[] allScreens = env.getScreenDevices();
for (int i = 0; i < allScreens.length; i++) {
if (allScreens[i].equals(myScreen)) {
return allScreens[i];
}
}
return null;
}
@OriginalMember(owner = "client!rc", name = "e", descriptor = "(I)V")
private void mainRedrawWrapper() {
@Pc(2) long now = MonotonicClock.currentTimeMillis();
@Pc(6) long previous = redrawTimes[redrawTimePointer];
redrawTimes[redrawTimePointer] = now;
redrawTimePointer = redrawTimePointer + 1 & 0x1F;
if (previous != 0L && now > previous) {
@Pc(41) int duration = (int) (now - previous);
framesPerSecond = ((duration >> 1) + 32000) / duration;
}
if (partialRedraws++ > 50) {
fullRedraw = true;
partialRedraws -= 50;
canvas.setSize(canvasWidth, canvasHeight);
canvas.setVisible(true);
canvasScale = getCurrentDevice().getDefaultConfiguration().getDefaultTransform().getScaleX();
if (frame != null && fullScreenFrame == null) {
@Pc(84) Insets insets = frame.getInsets();
canvas.setLocation(insets.left + leftMargin, topMargin + insets.top);
} else {
canvas.setLocation(leftMargin, topMargin);
}
}
this.mainRedraw();
}
@OriginalMember(owner = "client!rc", name = "f", descriptor = "(I)V")
protected abstract void mainRedraw();
@OriginalMember(owner = "client!rc", name = "getCodeBase", descriptor = "()Ljava/net/URL;")
@Override
public final URL getCodeBase() {
if (frame == null) {
return signLink == null || signLink.applet == this ? super.getCodeBase() : signLink.applet.getCodeBase();
} else {
return null;
}
}
public double calcUpdateDelta(double value) {
return value / 1_000_000_000.0d * (double) updateDelta * value;
}
public double calcRenderDelta(double value) {
return value / 1_000_000_000.0d * (double) renderDelta * value;
}
public void mainInputLoop() {
if (Keyboard.pressedKeys[Keyboard.KEY_UP] || Keyboard.pressedKeys[Keyboard.KEY_DOWN] || Keyboard.pressedKeys[Keyboard.KEY_LEFT] || Keyboard.pressedKeys[Keyboard.KEY_RIGHT]) {
double vertical = calcRenderDelta(18.0d);
if (Keyboard.pressedKeys[Keyboard.KEY_UP]) {
Camera.pitchTarget += vertical;
} else if (Keyboard.pressedKeys[Keyboard.KEY_DOWN]) {
Camera.pitchTarget -= vertical;
}
double horizontal = calcRenderDelta(24.0d);
if (Keyboard.pressedKeys[Keyboard.KEY_LEFT]) {
Camera.yawTarget -= horizontal;
} else if (Keyboard.pressedKeys[Keyboard.KEY_RIGHT]) {
Camera.yawTarget += horizontal;
}
Camera.clampCameraAngle();
}
}
@OriginalMember(owner = "client!rc", name = "run", descriptor = "()V")
@Override
public final void run() {
try {
if (SignLink.javaVendor != null) {
@Pc(12) String javaVendor = SignLink.javaVendor.toLowerCase();
if (javaVendor.contains("sun") || javaVendor.contains("apple")) {
@Pc(24) String javaVersion = SignLink.javaVersion;
if (javaVersion.equals("1.1") || javaVersion.startsWith("1.1.") || javaVersion.equals("1.2") || javaVersion.startsWith("1.2.")) {
this.error("wrongjava");
return;
}
minimumDelay = 5;
} else if (javaVendor.contains("ibm") && (SignLink.javaVersion == null || SignLink.javaVersion.equals("1.4.2"))) {
this.error("wrongjava");
return;
}
}
@Pc(76) int i;
if (SignLink.javaVersion != null && SignLink.javaVersion.startsWith("1.")) {
i = 2;
@Pc(78) int minorVersion = 0;
while (i < SignLink.javaVersion.length()) {
@Pc(90) char c = SignLink.javaVersion.charAt(i);
if (c < '0' || c > '9') {
break;
}
minorVersion = minorVersion * 10 + c - '0';
i++;
}
if (minorVersion >= 5) {
isJava5OrLater = true;
}
}
if (signLink.applet != null) {
@Pc(125) Method setFocusCycleRoot = SignLink.setFocusCycleRoot;
if (setFocusCycleRoot != null) {
try {
setFocusCycleRoot.invoke(signLink.applet, Boolean.TRUE);
} catch (@Pc(142) Throwable ex) {
}
}
}
getMaxMemory();
this.addCanvas();
client.frameBuffer = Static131.create(canvasHeight, canvasWidth, canvas);
this.mainInit();
timer = Timer.create();
long lastUpdateTime = 0;
long lastDrawTime = 0;
while (killTime == 0L) {
if (GameShell.killTime > MonotonicClock.currentTimeMillis()) {
break;
}
long currentTime = System.nanoTime();
updateDelta = currentTime - lastUpdateTime;
if (updateDelta >= FIXED_UPDATE_RATE * 1_000_000) {
this.mainLoopWrapper();
lastUpdateTime = currentTime;
flush(signLink, canvas);
}
renderDelta = currentTime - lastDrawTime;
if (renderDelta >= VARIABLE_RENDER_RATE * 1_000_000) {
this.mainInputLoop();
this.mainRedrawWrapper();
lastDrawTime = currentTime;
if (VARIABLE_RENDER_RATE > minimumDelay) {
timer.sleep(minimumDelay, (int) VARIABLE_RENDER_RATE);
} else {
// encourage thread switching
Thread.yield();
}
}
}
} catch (@Pc(198) Exception ex) {
TracingException.report(null, ex);
this.error("crash");
}
this.shutdown(true);
}
@OriginalMember(owner = "client!rc", name = "getParameter", descriptor = "(Ljava/lang/String;)Ljava/lang/String;")
@Override
public final String getParameter(@OriginalArg(0) String name) {
if (frame == null) {
return signLink == null || signLink.applet == this ? super.getParameter(name) : signLink.applet.getParameter(name);
} else {
return null;
}
}
@OriginalMember(owner = "client!rc", name = "g", descriptor = "(I)V")
protected abstract void mainInit();
@OriginalMember(owner = "client!rc", name = "stop", descriptor = "()V")
@Override
public final void stop() {
if (instance == this && !shutdown) {
killTime = MonotonicClock.currentTimeMillis() + 4000L;
}
}
@OriginalMember(owner = "client!rc", name = "init", descriptor = "()V")
public abstract void init();
@OriginalMember(owner = "client!rc", name = "a", descriptor = "(IIZILjava/lang/String;III)V")
protected final void startApplication(@OriginalArg(0) int cacheId, @OriginalArg(4) String cacheSubDir) {
try {
canvasHeight = 768;
frameHeight = 768;
leftMargin = 0;
anInt3252 = 530;
canvasWidth = 1024;
frameWidth = 1024;
topMargin = 0;
instance = this;
frame = new Frame();
frame.setTitle("Jagex");
frame.setResizable(true);
frame.addWindowListener(this);
frame.setVisible(true);
frame.setBackground(Color.black);
frame.toFront();
@Pc(44) Insets insets = frame.getInsets();
frame.setSize(insets.left + frameWidth + insets.right, insets.top + frameHeight + insets.bottom);
Static69.signLink = signLink = new SignLink(null, cacheId, cacheSubDir, 28);
@Pc(76) PrivilegedRequest request = signLink.startThread(1, this);
while (request.status == 0) {
ThreadUtils.sleep(10L);
}
thread = (Thread) request.result;
} catch (@Pc(91) Exception ex) {
TracingException.report(null, ex);
}
}
@OriginalMember(owner = "client!rc", name = "windowOpened", descriptor = "(Ljava/awt/event/WindowEvent;)V")
@Override
public final void windowOpened(@OriginalArg(0) WindowEvent event) {
}
@OriginalMember(owner = "client!rc", name = "start", descriptor = "()V")
@Override
public final void start() {
if (instance == this && !shutdown) {
killTime = 0L;
}
}
@OriginalMember(owner = "client!rc", name = "a", descriptor = "(BIIII)V")
protected final void startApplet(@OriginalArg(2) int cacheId) {
try {
if (instance != null) {
instances++;
if (instances >= 3) {
this.error("alreadyloaded");
return;
}
this.getAppletContext().showDocument(this.getDocumentBase(), "_self");
return;
}
instance = this;
topMargin = 0;
anInt3252 = 1530;
canvasWidth = 765;
frameWidth = 765;
leftMargin = 0;
canvasHeight = 503;
frameHeight = 503;
@Pc(54) String openWindowJavaScriptStr = this.getParameter("openwinjs");
if (openWindowJavaScriptStr != null && openWindowJavaScriptStr.equals("1")) {
openWindowJavaScript = true;
} else {
openWindowJavaScript = false;
}
if (signLink == null) {
Static69.signLink = signLink = new SignLink(this, cacheId, null, 0);
}
@Pc(86) PrivilegedRequest request = signLink.startThread(1, this);
while (request.status == 0) {
ThreadUtils.sleep(10L);
}
thread = (Thread) request.result;
} catch (@Pc(103) Exception ex) {
TracingException.report(null, ex);
this.error("crash");
}
}
}