java-game-lib-cvs Mailing List for Lightweight Java Game Library

Revision: 2856
          http://svn.sourceforge.net/java-game-lib/?rev=2856&view=rev
Author:   elias_naur
Date:     2007-06-29 15:11:31 -0700 (Fri, 29 Jun 2007)

Log Message:
-----------
Merge Windows and Linux privileged Runtime.exec usage into a method in LWJGLUtil. Linux: Added the recent freedesktop.org standard xdg-open script to the list of possible URL handlers.

Modified Paths:
--------------
    trunk/LWJGL/src/java/org/lwjgl/LWJGLUtil.java
    trunk/LWJGL/src/java/org/lwjgl/LinuxSysImplementation.java
    trunk/LWJGL/src/java/org/lwjgl/WindowsSysImplementation.java

Modified: trunk/LWJGL/src/java/org/lwjgl/LWJGLUtil.java
===================================================================
--- trunk/LWJGL/src/java/org/lwjgl/LWJGLUtil.java	2007-06-20 08:58:26 UTC (rev 2855)
+++ trunk/LWJGL/src/java/org/lwjgl/LWJGLUtil.java	2007-06-29 22:11:31 UTC (rev 2856)
@@ -380,6 +380,22 @@
 		return paths;
 	}
 
+	static void execPrivileged(final String[] cmd_array) throws Exception {
+		try {
+			Process process = (Process)AccessController.doPrivileged(new PrivilegedExceptionAction() {
+				public Object run() throws Exception {
+					return Runtime.getRuntime().exec(cmd_array);
+				}
+			});
+			// Close unused streams to make sure the child process won't hang
+			process.getInputStream().close();
+			process.getOutputStream().close();
+			process.getErrorStream().close();
+		} catch (PrivilegedActionException e) {
+			throw (Exception)e.getCause();
+		}
+	}
+
 	private static String getPrivilegedProperty(final String property_name) {
 		return (String)AccessController.doPrivileged(new PrivilegedAction() {
 			public Object run() {

Modified: trunk/LWJGL/src/java/org/lwjgl/LinuxSysImplementation.java
===================================================================
--- trunk/LWJGL/src/java/org/lwjgl/LinuxSysImplementation.java	2007-06-20 08:58:26 UTC (rev 2855)
+++ trunk/LWJGL/src/java/org/lwjgl/LinuxSysImplementation.java	2007-06-29 22:11:31 UTC (rev 2856)
@@ -32,8 +32,6 @@
 package org.lwjgl;
 
 import java.security.AccessController;
-import java.security.PrivilegedActionException;
-import java.security.PrivilegedExceptionAction;
 
 /**
  *
@@ -50,19 +48,14 @@
 		// Linux may as well resort to pure Java hackery, as there's no Linux native way of doing it
 		// right anyway.
 
-		String[] browsers = {"firefox", "mozilla", "opera", "konqueror", "nautilus", "galeon", "netscape"};
+		String[] browsers = {"xdg-open", "firefox", "mozilla", "opera", "konqueror", "nautilus", "galeon", "netscape"};
 
 		for (int i = 0; i < browsers.length; i ++) {
 			final String browser = browsers[i];
 			try {
-				AccessController.doPrivileged(new PrivilegedExceptionAction() {
-					public Object run() throws Exception {
-						Runtime.getRuntime().exec(new String[] { browser, url });
-						return null;
-					}
-				});
+				LWJGLUtil.execPrivileged(new String[] { browser, url });
 				return true;
-			} catch (PrivilegedActionException e) {
+			} catch (Exception e) {
 				// Ignore
 				e.printStackTrace(System.err);
 			}

Modified: trunk/LWJGL/src/java/org/lwjgl/WindowsSysImplementation.java
===================================================================
--- trunk/LWJGL/src/java/org/lwjgl/WindowsSysImplementation.java	2007-06-20 08:58:26 UTC (rev 2855)
+++ trunk/LWJGL/src/java/org/lwjgl/WindowsSysImplementation.java	2007-06-29 22:11:31 UTC (rev 2856)
@@ -32,8 +32,6 @@
 package org.lwjgl;
 
 import java.security.AccessController;
-import java.security.PrivilegedExceptionAction;
-import java.security.PrivilegedActionException;
 
 /**
  * <p>
@@ -56,15 +54,10 @@
 
 	public boolean openURL(final String url) {
 		try {
-			AccessController.doPrivileged(new PrivilegedExceptionAction() {
-				public Object run() throws Exception {
-					Runtime.getRuntime().exec(new String[]{"rundll32", "url.dll,FileProtocolHandler", url});
-					return null;
-				}
-			});
+			LWJGLUtil.execPrivileged(new String[]{"rundll32", "url.dll,FileProtocolHandler", url});
 			return true;
-		} catch (PrivilegedActionException e) {
-			LWJGLUtil.log("Failed to open url (" + url + "): " + e.getCause().getMessage());
+		} catch (Exception e) {
+			LWJGLUtil.log("Failed to open url (" + url + "): " + e.getMessage());
 			return false;
 		}
 	}


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Revision: 2855
          http://svn.sourceforge.net/java-game-lib/?rev=2855&view=rev
Author:   elias_naur
Date:     2007-06-20 01:58:26 -0700 (Wed, 20 Jun 2007)

Log Message:
-----------
Reverted accidental build.xml change

Modified Paths:
--------------
    trunk/LWJGL/build.xml

Modified: trunk/LWJGL/build.xml
===================================================================
--- trunk/LWJGL/build.xml	2007-06-20 08:57:45 UTC (rev 2854)
+++ trunk/LWJGL/build.xml	2007-06-20 08:58:26 UTC (rev 2855)
@@ -307,8 +307,7 @@
 	<target name="all" description="Creates the Java archives and the natives for the current platform" depends="jars, compile_native"/>
 
 	<!-- Create ONLY the jar archives -->
-	<target name="jars" description="Creates the Java archives ONLY and places them in libs/" depends="-initialize, compile, -createjars">
-		<!--	<target name="jars" description="Creates the Java archives ONLY and places them in libs/" depends="-initialize, generate-all, compile, -createjars">-->
+	<target name="jars" description="Creates the Java archives ONLY and places them in libs/" depends="-initialize, generate-all, compile, -createjars">
 		<move todir="libs/">
 			<fileset dir="${lwjgl.temp}/jar">
 				<include name="*.jar"/>


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Revision: 2854
          http://svn.sourceforge.net/java-game-lib/?rev=2854&view=rev
Author:   elias_naur
Date:     2007-06-20 01:57:45 -0700 (Wed, 20 Jun 2007)

Log Message:
-----------
Mac OS X: Add a Toolkit.getDefaultToolkit() incantation to MacOSXSysImplementation to avoid hangs on Mac OS X 10.3

Modified Paths:
--------------
    trunk/LWJGL/build.xml
    trunk/LWJGL/src/java/org/lwjgl/MacOSXSysImplementation.java

Modified: trunk/LWJGL/build.xml
===================================================================
--- trunk/LWJGL/build.xml	2007-06-15 06:58:38 UTC (rev 2853)
+++ trunk/LWJGL/build.xml	2007-06-20 08:57:45 UTC (rev 2854)
@@ -307,7 +307,8 @@
 	<target name="all" description="Creates the Java archives and the natives for the current platform" depends="jars, compile_native"/>
 
 	<!-- Create ONLY the jar archives -->
-	<target name="jars" description="Creates the Java archives ONLY and places them in libs/" depends="-initialize, generate-all, compile, -createjars">
+	<target name="jars" description="Creates the Java archives ONLY and places them in libs/" depends="-initialize, compile, -createjars">
+		<!--	<target name="jars" description="Creates the Java archives ONLY and places them in libs/" depends="-initialize, generate-all, compile, -createjars">-->
 		<move todir="libs/">
 			<fileset dir="${lwjgl.temp}/jar">
 				<include name="*.jar"/>

Modified: trunk/LWJGL/src/java/org/lwjgl/MacOSXSysImplementation.java
===================================================================
--- trunk/LWJGL/src/java/org/lwjgl/MacOSXSysImplementation.java	2007-06-15 06:58:38 UTC (rev 2853)
+++ trunk/LWJGL/src/java/org/lwjgl/MacOSXSysImplementation.java	2007-06-20 08:57:45 UTC (rev 2854)
@@ -34,6 +34,7 @@
 import java.lang.reflect.Method;
 import java.security.AccessController;
 import java.security.PrivilegedExceptionAction;
+import java.awt.Toolkit;
 
 /**
  *
@@ -42,6 +43,11 @@
  * $Id$
  */
 class MacOSXSysImplementation extends J2SESysImplementation {
+	static {
+		// Make sure AWT is properly initialized. This avoids hangs on Mac OS X 10.3
+		Toolkit.getDefaultToolkit();
+	}
+
 	public boolean openURL(String url) {
 		try {
 			Method openURL_method = (Method)AccessController.doPrivileged(new PrivilegedExceptionAction() {


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Revision: 2853
          http://svn.sourceforge.net/java-game-lib/?rev=2853&view=rev
Author:   elias_naur
Date:     2007-06-14 23:58:38 -0700 (Thu, 14 Jun 2007)

Log Message:
-----------
Linux: Don't use seperate Display connections to switch display modes

Modified Paths:
--------------
    trunk/LWJGL/src/java/org/lwjgl/opengl/LinuxDisplay.java

Modified: trunk/LWJGL/src/java/org/lwjgl/opengl/LinuxDisplay.java
===================================================================
--- trunk/LWJGL/src/java/org/lwjgl/opengl/LinuxDisplay.java	2007-06-11 18:43:13 UTC (rev 2852)
+++ trunk/LWJGL/src/java/org/lwjgl/opengl/LinuxDisplay.java	2007-06-15 06:58:38 UTC (rev 2853)
@@ -421,11 +421,11 @@
 	}
 
 	private void switchDisplayModeOnTmpDisplay(DisplayMode mode) throws LWJGLException {
-		long tmp_display = openDisplay();
+		incDisplay();
 		try {
-			nSwitchDisplayMode(tmp_display, nGetDefaultScreen(tmp_display), current_displaymode_extension, mode);
+			nSwitchDisplayMode(getDisplay(), getDefaultScreen(), current_displaymode_extension, mode);
 		} finally {
-			closeDisplay(tmp_display);
+			decDisplay();
 		}
 	}
 	private static native void nSwitchDisplayMode(long display, int screen, int extension, DisplayMode mode) throws LWJGLException;
@@ -495,11 +495,11 @@
 	}
 
 	private void setGammaRampOnTmpDisplay(ByteBuffer native_gamma) throws LWJGLException {
-		long tmp_display = openDisplay();
+		incDisplay();
 		try {
-			nSetGammaRamp(tmp_display, nGetDefaultScreen(tmp_display), native_gamma);
+			nSetGammaRamp(getDisplay(), getDefaultScreen(), native_gamma);
 		} finally {
-			closeDisplay(tmp_display);
+			decDisplay();
 		}
 	}
 	private static native void nSetGammaRamp(long display, int screen, ByteBuffer gammaRamp) throws LWJGLException;


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Revision: 2852
          http://svn.sourceforge.net/java-game-lib/?rev=2852&view=rev
Author:   matzon
Date:     2007-06-11 11:43:13 -0700 (Mon, 11 Jun 2007)

Log Message:
-----------
no longer null'ing SecurityManager

Modified Paths:
--------------
    trunk/LWJGL/src/java/org/lwjgl/util/applet/AppletLoader.java

Modified: trunk/LWJGL/src/java/org/lwjgl/util/applet/AppletLoader.java
===================================================================
--- trunk/LWJGL/src/java/org/lwjgl/util/applet/AppletLoader.java	2007-06-11 18:10:19 UTC (rev 2851)
+++ trunk/LWJGL/src/java/org/lwjgl/util/applet/AppletLoader.java	2007-06-11 18:43:13 UTC (rev 2852)
@@ -589,8 +589,8 @@
 		
 		percentage = 95;
 
-		Class[] parameters = new Class[] { URL.class};
-
+		Class[] parameters = new Class[] {URL.class};
+		
 		// modify class path by adding downloaded jars to it
 		for (int i = 0; i < urlList.length; i++) {
 			// get location of jar as a url
@@ -599,7 +599,7 @@
 			// add to class path
 			Method method = URLClassLoader.class.getDeclaredMethod("addURL", parameters);
 			method.setAccessible(true);
-			method.invoke((URLClassLoader) ClassLoader.getSystemClassLoader(), new Object[] { u});
+			method.invoke(getClass().getClassLoader(), new Object[] {u});
 		}
 		
 		if(debugMode) {
@@ -611,10 +611,6 @@
 
 		// Make sure jinput knows about the new path too
 		System.setProperty("net.java.games.input.librarypath", path + "natives");
-
-		// replace security system to avoid bug where vm fails to
-		// recognise downloaded jars as signed, when they are
-		System.setSecurityManager(null);
 	}
 
 	/**


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Revision: 2851
          http://svn.sourceforge.net/java-game-lib/?rev=2851&view=rev
Author:   matzon
Date:     2007-06-11 11:10:19 -0700 (Mon, 11 Jun 2007)

Log Message:
-----------
applied kappaOne's Permision denied handling
made some minor cleanup

Modified Paths:
--------------
    trunk/LWJGL/src/java/org/lwjgl/util/applet/AppletLoader.java

Modified: trunk/LWJGL/src/java/org/lwjgl/util/applet/AppletLoader.java
===================================================================
--- trunk/LWJGL/src/java/org/lwjgl/util/applet/AppletLoader.java	2007-06-10 20:31:41 UTC (rev 2850)
+++ trunk/LWJGL/src/java/org/lwjgl/util/applet/AppletLoader.java	2007-06-11 18:10:19 UTC (rev 2851)
@@ -47,7 +47,6 @@
 import java.io.InputStream;
 import java.io.OutputStream;
 import java.lang.reflect.Method;
-import java.net.MalformedURLException;
 import java.net.URL;
 import java.net.URLClassLoader;
 import java.net.URLConnection;
@@ -165,9 +164,6 @@
 	/** urls of the jars to download */
 	protected URL[]		urlList;
 	
-	/** list of jars to download */
-	protected String 	jarList;
-	
 	/** actual thread that does the loading */
 	protected Thread	loaderThread;
 	
@@ -197,6 +193,14 @@
 												"Plese contact support to resolve this issue.",
 												"<placeholder for error message>"};
 	
+	/** whether a certificate refused error occured */
+	protected boolean	certificateRefused;
+	
+	/** error message to display if user refuses to accept certicate*/
+	protected String[] 	certificateRefusedMessage = { "Permissions for Applet Refused.",
+												      "Please accept the permissions dialog to allow",
+												      "the applet to continue the loading process."};
+	
 	/*
 	 * @see java.applet.Applet#init()
 	 */
@@ -223,17 +227,10 @@
 		logo 			= getImage("/" + getParameter("al_logo"));
 		progressbar 	= getImage("/" + getParameter("al_progressbar"));
 		
-		// jars to load
-		jarList 		= getParameter("al_jars");
-		
 		//sanity check
 		if(logo == null || progressbar == null) {
 			fatalErrorOccured("Unable to load logo and progressbar images");
-			return;
 		}
-
-		// parse the urls for the jars into the url list
-		loadJarURLs();
 	}
 
 	/*
@@ -247,7 +244,7 @@
 			
 			animationThread = new Thread() {
 				public void run() {
-					while(state != STATE_DONE) {
+					while(loaderThread != null) {
 						repaint();
 						AppletLoader.this.sleep(100);
 					}
@@ -307,7 +304,7 @@
 	/*
 	 * @see java.awt.Container#paint(java.awt.Graphics)
 	 */
-	public final synchronized void paint(Graphics g) {
+	public synchronized void paint(Graphics g) {
 		
 		// paint applet if available
 		if(lwjglApplet != null && state == STATE_DONE) {
@@ -337,49 +334,18 @@
 		}
 
 		og.setColor(fgColor);
-		String message = null;
+		String message = getDescriptionForState();
 
-		switch (state) {
-			case STATE_INIT:
-				message = "Initializing loader";
-				break;
-			case STATE_DETERMINING_PACKAGES:
-				message = "Determining packages to load";
-				break;
-			case STATE_CHECKING_CACHE:
-				message = "Checking cache for existing files";
-				break;
-			case STATE_DOWNLOADING:
-				message = "Downloading packages";
-				break;
-			case STATE_EXTRACTING_PACKAGES:
-				message = "Extracting downloaded packages";
-				break;
-			case STATE_UPDATING_CLASSPATH:
-				message = "Updating classpath";
-				break;
-			case STATE_SWITCHING_APPLET:
-				message = "Switching applet";
-				break;
-			case STATE_INITIALIZE_REAL_APPLET:
-				message = "Initializing real applet";
-				break;
-			case STATE_START_REAL_APPLET:
-				message = "Starting real applet";
-				break;
-			case STATE_DONE:
-				message = "Done loading";
-				break;
-		}
-
+		// if we had a failure of some sort, notify the user
 		if (fatalError) {
-			genericErrorMessage[genericErrorMessage.length-1] = fatalErrorDescription;
-			for(int i=0; i<genericErrorMessage.length; i++) {
-				int messageX = (getWidth() - fm.stringWidth(genericErrorMessage[i])) / 2;
-				int messageY = (getHeight() - (fm.getHeight() * genericErrorMessage.length)) / 2;
+			String[] errorMessage = (certificateRefused) ? certificateRefusedMessage : genericErrorMessage;
+			
+			for(int i=0; i<errorMessage.length; i++) {
+				int messageX = (getWidth() - fm.stringWidth(errorMessage[i])) / 2;
+				int messageY = (getHeight() - (fm.getHeight() * errorMessage.length)) / 2;
 				
 				og.setColor(errorColor);
-				og.drawString(genericErrorMessage[i], messageX, messageY + i*fm.getHeight());
+				og.drawString(errorMessage[i], messageX, messageY + i*fm.getHeight());
 			}
 		} else {
 			og.setColor(fgColor);
@@ -411,49 +377,77 @@
 	}	
 
 	/**
+	 * @return string describing the state of the loader
+	 */
+	protected String getDescriptionForState() {
+		switch (state) {
+			case STATE_INIT:
+				return "Initializing loader";
+			case STATE_DETERMINING_PACKAGES:
+				return "Determining packages to load";
+			case STATE_CHECKING_CACHE:
+				return "Checking cache for existing files";
+			case STATE_DOWNLOADING:
+				return "Downloading packages";
+			case STATE_EXTRACTING_PACKAGES:
+				return "Extracting downloaded packages";
+			case STATE_UPDATING_CLASSPATH:
+				return "Updating classpath";
+			case STATE_SWITCHING_APPLET:
+				return "Switching applet";
+			case STATE_INITIALIZE_REAL_APPLET:
+				return "Initializing real applet";
+			case STATE_START_REAL_APPLET:
+				return "Starting real applet";
+			case STATE_DONE:
+				return "Done loading";
+			default:
+				return "unknown state";
+		}
+	}
+
+	/**
 	 * Reads list of jars to download and adds the urls to urlList
 	 * also finds out which OS you are on and adds appropriate native
 	 * jar to the urlList
 	 */
-	protected void loadJarURLs() {
+	protected void loadJarURLs() throws Exception {
 		state = STATE_DETERMINING_PACKAGES;
-
+		
+		// jars to load
+		String jarList = getParameter("al_jars");
+		
 		StringTokenizer jar = new StringTokenizer(jarList, ", ");
 
 		int jarCount = jar.countTokens() + 1;
 		
 		urlList = new URL[jarCount];
 
-		try {
-			URL path = getCodeBase();
+		URL path = getCodeBase();
 
-			// set jars urls
-			for (int i = 0; i < jarCount - 1; i++) {
-				urlList[i] = new URL(path, jar.nextToken());
-			}
+		// set jars urls
+		for (int i = 0; i < jarCount - 1; i++) {
+			urlList[i] = new URL(path, jar.nextToken());
+		}
 
-			// native jar url
-			String osName 		= System.getProperty("os.name");
-			String nativeJar 	= null;
+		// native jar url
+		String osName 		= System.getProperty("os.name");
+		String nativeJar 	= null;
+		
+		if (osName.startsWith("Win")) {
+			nativeJar = getParameter("al_windows");
+		} else if (osName.startsWith("Linux") || osName.startsWith("FreeBSD") || osName.startsWith("SunOS")) {
+			nativeJar = getParameter("al_linux");
+		} else if (osName.startsWith("Mac")) {
+			nativeJar = getParameter("al_mac");
+		} else {
+			fatalErrorOccured("OS (" + osName + ") not supported");
+		}
 
-			if (osName.startsWith("Win")) {
-				nativeJar = getParameter("al_windows");
-			} else if (osName.startsWith("Linux") || osName.startsWith("FreeBSD") || osName.startsWith("SunOS")) {
-				nativeJar = getParameter("al_linux");
-			} else if (osName.startsWith("Mac")) {
-				nativeJar = getParameter("al_mac");
-			} else {
-				fatalErrorOccured("OS (" + osName + ") not supported");
-			}
-
-			if (nativeJar == null) {
-				fatalErrorOccured("no lwjgl natives files found");
-			} else {
-				urlList[jarCount - 1] = new URL(path, nativeJar);
-			}
-
-		} catch (MalformedURLException e) {
-			fatalErrorOccured(e.getMessage());
+		if (nativeJar == null) {
+			fatalErrorOccured("no lwjgl natives files found");
+		} else {
+			urlList[jarCount - 1] = new URL(path, nativeJar);
 		}
 	}
 
@@ -478,6 +472,9 @@
 				sleep(2000);
 			}
 
+			// parse the urls for the jars into the url list
+			loadJarURLs();
+			
 			// get path where applet will be stored
 			String path = (String) AccessController.doPrivileged(new PrivilegedExceptionAction() {
 				public Object run() throws Exception {
@@ -542,10 +539,12 @@
 			state = STATE_DONE;		
 		} catch (AccessControlException ace) {
 			fatalErrorOccured(ace.getMessage());
+			certificateRefused = true;
 		} catch (Exception e) {
 			fatalErrorOccured(e.getMessage());
 		} finally {
 			loaderThread = null;
+			repaint();
 		}
 	}
 
@@ -797,6 +796,10 @@
 		subtaskMessage = "";
 
 		jarFile.close();
+		
+		// delete native jar as it is no longer needed
+		File f = new File(path + nativeJar);
+		f.delete();
 	}
 
 	/**


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Revision: 2850
          http://svn.sourceforge.net/java-game-lib/?rev=2850&view=rev
Author:   matzon
Date:     2007-06-10 13:31:41 -0700 (Sun, 10 Jun 2007)

Log Message:
-----------
appletloader sample

Added Paths:
-----------
    trunk/LWJGL/applet/appletloader.html

Added: trunk/LWJGL/applet/appletloader.html
===================================================================
--- trunk/LWJGL/applet/appletloader.html	                        (rev 0)
+++ trunk/LWJGL/applet/appletloader.html	2007-06-10 20:31:41 UTC (rev 2850)
@@ -0,0 +1,57 @@
+<html><head><title>AppletLoader</title>
+
+<APPLET code="org.lwjgl.util.applet.AppletLoader" archive="lwjgl_util_applet.jar" codebase="." width="640" height="480">
+
+<!-- The following tags are mandatory -->
+
+<!-- Name of Applet, will be used as name of directory it is saved in, and will uniquely identify it in cache -->
+<param name="al_title" value="appletloadertest">
+
+<!-- Main Applet Class -->
+<param name="al_main" value="org.lwjgl.test.applet.AppletLoaderTest">
+
+<!-- logo to paint while loading, will be centered -->
+<param name="al_logo" value="appletlogo.png">
+
+<!-- progressbar to paint while loading. Will be painted on top of logo, width clipped to percentage done -->
+<param name="al_progressbar" value="appletprogress.gif">
+
+<!-- List of Jars to add to classpath -->
+<param name="al_jars" value="lwjgl_applet.jar, lwjgl.jar, jinput.jar, lwjgl_devil.jar, lwjgl_fmod3.jar, lwjgl_util.jar, res.jar">
+
+<!-- signed windows natives jar in a jar --> 
+<param name="al_windows" value="windows_natives.jar">
+
+<!-- signed linux natives jar in a jar --> 
+<param name="al_linux" value="linux_natives.jar">
+
+<!-- signed mac osx natives jar in a jar --> 
+<param name="al_mac" value="macosx_natives.jar">
+
+<!-- Tags under here are optional -->
+
+<!-- Version of Applet, important otherwise applet won't be cached, version change will update applet, must be int or float -->
+<!-- <param name="al_version" value="0.1"> -->
+
+<!-- background color to paint with, defaults to white -->
+<!-- <param name="al_bgcolor" value="000000"> -->
+
+<!-- foreground color to paint with, defaults to black -->
+<!-- <param name="al_fgcolor" value="ffffff"> -->
+
+<!-- error color to paint with, defaults to red -->
+<!-- <param name="al_errorcolor" value="ff0000"> -->
+
+<!-- whether to run in debug mode -->
+<!-- <param name="al_debug" value="false"> -->
+
+<!-- main applet specific params -->
+<param name="test" value="org.lwjgl.test.opengl.awt.AWTGearsCanvas">
+
+</APPLET>
+
+<p>
+	if <code>al_debug</code> is true the applet will load and extract resources with a delay, to be able to see the loader process.
+</p>
+
+</body></html>
\ No newline at end of file


This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.

Revision: 2849
          http://svn.sourceforge.net/java-game-lib/?rev=2849&view=rev
Author:   matzon
Date:     2007-06-10 13:31:09 -0700 (Sun, 10 Jun 2007)

Log Message:
-----------
support for AppletLoader

Modified Paths:
--------------
    trunk/LWJGL/build.xml

Modified: trunk/LWJGL/build.xml
===================================================================
--- trunk/LWJGL/build.xml	2007-06-10 20:30:03 UTC (rev 2848)
+++ trunk/LWJGL/build.xml	2007-06-10 20:31:09 UTC (rev 2849)
@@ -77,6 +77,7 @@
 	<fileset id="lwjgl_applet.fileset" dir="${lwjgl.bin}">
 		<exclude name="**.*"/>
 		<include name="org/lwjgl/test/applet/**"/>
+		<include name="org/lwjgl/test/opengl/awt/AWTGearsCanvas.class"/>
 	</fileset>
 	
 	<!-- Files to make Javadoc from -->
@@ -447,11 +448,12 @@
 				<include name="macosx_natives.jar"/>					
 			</fileset>
 		</jar>
-		<delete file="applet/windows_natives.jar"/>
-		<delete file="applet/linux_natives.jar"/>
-		<delete file="applet/macosx_natives.jar"/>
 		
-		<copy file="${lwjgl.lib}/lwjgl.jar" todir="applet"/>
+	  	<jar destfile="${lwjgl.lib}/lwjgl_util_applet.jar" update="true">
+	  		<fileset dir="${lwjgl.res}" includes="applet*"/>
+	  	</jar>
+
+	  	<copy file="${lwjgl.lib}/lwjgl.jar" todir="applet"/>
 		<copy file="${lwjgl.lib}/lwjgl_util_applet.jar" todir="applet"/>
 		<copy file="${lwjgl.lib}/lwjgl_util.jar" todir="applet"/>
 		<copy file="${lwjgl.lib}/lwjgl_fmod3.jar" todir="applet"/>


This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.

Revision: 2848
          http://svn.sourceforge.net/java-game-lib/?rev=2848&view=rev
Author:   matzon
Date:     2007-06-10 13:30:03 -0700 (Sun, 10 Jun 2007)

Log Message:
-----------
initial checking on AppletLoader

Added Paths:
-----------
    trunk/LWJGL/res/appletlogo.png
    trunk/LWJGL/res/appletprogress.gif
    trunk/LWJGL/src/java/org/lwjgl/test/applet/AppletLoaderTest.java
    trunk/LWJGL/src/java/org/lwjgl/util/applet/AppletLoader.java

Added: trunk/LWJGL/res/appletlogo.png
===================================================================
(Binary files differ)


Property changes on: trunk/LWJGL/res/appletlogo.png
___________________________________________________________________
Name: svn:mime-type
   + application/octet-stream

Added: trunk/LWJGL/res/appletprogress.gif
===================================================================
(Binary files differ)


Property changes on: trunk/LWJGL/res/appletprogress.gif
___________________________________________________________________
Name: svn:mime-type
   + application/octet-stream

Added: trunk/LWJGL/src/java/org/lwjgl/test/applet/AppletLoaderTest.java
===================================================================
--- trunk/LWJGL/src/java/org/lwjgl/test/applet/AppletLoaderTest.java	                        (rev 0)
+++ trunk/LWJGL/src/java/org/lwjgl/test/applet/AppletLoaderTest.java	2007-06-10 20:30:03 UTC (rev 2848)
@@ -0,0 +1,75 @@
+/* 
+ * Copyright (c) 2006 LWJGL Project
+ * All rights reserved.
+ * 
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are 
+ * met:
+ * 
+ * * Redistributions of source code must retain the above copyright 
+ *   notice, this list of conditions and the following disclaimer.
+ *
+ * * Redistributions in binary form must reproduce the above copyright
+ *   notice, this list of conditions and the following disclaimer in the
+ *   documentation and/or other materials provided with the distribution.
+ *
+ * * Neither the name of 'LWJGL' nor the names of 
+ *   its contributors may be used to endorse or promote products derived 
+ *   from this software without specific prior written permission.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR 
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+package org.lwjgl.test.applet;
+
+import java.applet.Applet;
+import java.awt.BorderLayout;
+import java.awt.Canvas;
+
+import org.lwjgl.opengl.AWTInputAdapter;
+
+public class AppletLoaderTest extends Applet {
+	
+	Test test = null;
+
+	public void destroy() {
+		super.destroy();
+		System.out.println("*** destroy ***");
+		AWTInputAdapter.destroy();
+	}
+
+	public void start() {
+		super.start();
+		System.out.println("*** start ***");
+	}
+
+	public void stop() {
+		super.stop();
+		System.out.println("*** stop ***");
+		test.stop();
+	}
+
+	public void init() {
+		System.out.println("*** init ***");
+		
+		setLayout(new BorderLayout());
+		try {
+			test = (Test) Class.forName(getParameter("test")).newInstance();
+			Canvas canvas = (Canvas) test;
+			canvas.setSize(getWidth(), getHeight());
+			add(canvas);
+		} catch (Exception e) {
+			e.printStackTrace();
+		}
+		test.start();
+	}
+}

Added: trunk/LWJGL/src/java/org/lwjgl/util/applet/AppletLoader.java
===================================================================
--- trunk/LWJGL/src/java/org/lwjgl/util/applet/AppletLoader.java	                        (rev 0)
+++ trunk/LWJGL/src/java/org/lwjgl/util/applet/AppletLoader.java	2007-06-10 20:30:03 UTC (rev 2848)
@@ -0,0 +1,907 @@
+/* 
+ * Copyright (c) 2002-2007 LWJGL Project
+ * All rights reserved.
+ * 
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are 
+ * met:
+ * 
+ * * Redistributions of source code must retain the above copyright 
+ *   notice, this list of conditions and the following disclaimer.
+ *
+ * * Redistributions in binary form must reproduce the above copyright
+ *   notice, this list of conditions and the following disclaimer in the
+ *   documentation and/or other materials provided with the distribution.
+ *
+ * * Neither the name of 'LWJGL' nor the names of 
+ *   its contributors may be used to endorse or promote products derived 
+ *   from this software without specific prior written permission.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR 
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+package org.lwjgl.util.applet;
+
+import java.applet.Applet;
+import java.applet.AppletStub;
+import java.awt.Color;
+import java.awt.FontMetrics;
+import java.awt.Graphics;
+import java.awt.GridLayout;
+import java.awt.Image;
+import java.awt.Toolkit;
+import java.io.DataInputStream;
+import java.io.DataOutputStream;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.lang.reflect.Method;
+import java.net.MalformedURLException;
+import java.net.URL;
+import java.net.URLClassLoader;
+import java.net.URLConnection;
+import java.security.AccessControlException;
+import java.security.AccessController;
+import java.security.PrivilegedExceptionAction;
+import java.security.cert.Certificate;
+import java.util.Enumeration;
+import java.util.StringTokenizer;
+import java.util.jar.JarEntry;
+import java.util.jar.JarFile;
+
+/**
+ * <p>
+ * The AppletLoader enables deployment of LWJGL to applets in an easy
+ * and polished way. The loader will display a configurable logo and progressbar
+ * while the relevant jars (generic and native) are downloaded from a specified source.
+ * </p>
+ * <p>
+ * The downloaded are extracted to the users temporary directory - and if enabled, cached for 
+ * faster loading in future uses.
+ * </p>
+ * <p>
+ * The following applet parameters are required:
+ * <ul>
+ * <li>al_main - [String] Full package and class the applet to instantiate and display when loaded.</li>
+ * <li>al_logo - [String Path of of the logo resource to paint while loading.</li>
+ * <li>al_progressbar - [String] Path of the progressbar resource to paint on top of the logo, width clipped by percentage.</li>
+ * <li>al_jars - [String] Comma seperated list of jars to download.</li>
+ * <li>al_windows - [String] Jar containing native files for windows.</li>
+ * <li>al_linux - [String] Jar containing native files for linux.</li>
+ * <li>al_mac - [String] Jar containing native files for mac.</li>
+ * </ul>
+ * </p>
+ * <p>
+ * Additionally the following parameters can be supplied to tweak the behaviour of the AppletLoader.
+ * <ul>
+ * <li>al_version - [int or float] Version of deployment. If this is specified, the jars will be cached and 
+ * reused if the version matches. If version doesn't match all of the files are reloaded.</li>
+ * <li>al_bgcolor - [String] Hex formated color to use as background. <i>Default: ffffff</i>.</li>
+ * <li>al_fgcolor - [String] Hex formated color to use as foreground. <i>Default: 000000</i>.</li>
+ * <li>al_errorcolor - [String] Hex formated color to use as foreground color on error. <i>Default: ff0000</i>.</li>
+ * <li>al_debug - [boolean] Whether to enable debug mode. <i>Default: false</i>.</li>
+ * </ul>
+ * </p>
+ * @author kappaOne
+ * @author Brian Matzon <br...@ma...>
+ * @version $Revision$
+ * $Id$
+ */
+public class AppletLoader extends Applet implements Runnable, AppletStub {
+	/** initializing */
+	public static final int STATE_INIT 						= 1;
+	
+	/** determining which packages that are required */
+	public static final int STATE_DETERMINING_PACKAGES 		= 2;
+	
+	/** checking for already downloaded files */
+	public static final int STATE_CHECKING_CACHE 			= 3;
+	
+	/** downloading packages */
+	public static final int STATE_DOWNLOADING 				= 4;
+	
+	/** extracting packages */
+	public static final int STATE_EXTRACTING_PACKAGES 		= 5;
+	
+	/** updating the classpath */
+	public static final int STATE_UPDATING_CLASSPATH 		= 6;
+	
+	/** switching to real applet */
+	public static final int STATE_SWITCHING_APPLET 			= 7;
+
+	/** initializing real applet */
+	public static final int STATE_INITIALIZE_REAL_APPLET	= 8;
+	
+	/** stating real applet */
+	public static final int STATE_START_REAL_APPLET 		= 9;
+	
+	/** done */
+	public static final int STATE_DONE 						= 10;
+	
+	/** used to calculate length of progress bar */
+	protected int		percentage;
+
+	/** current size of download in bytes */
+	protected int		currentSizeDownload; 
+
+	/** total size of download in bytes */
+	protected int		totalSizeDownload; 
+
+	/** current size of extracted in bytes */
+	protected int		currentSizeExtract; 
+
+	/** total size of extracted in bytes */
+	protected int		totalSizeExtract; 
+	
+	/** logo to be shown while loading */
+	protected Image		logo;
+
+	/** progressbar to render while loading */
+	protected Image		progressbar;
+	
+	/** offscreen image used */
+	protected Image 	offscreen;
+	
+	/** background color of applet */
+	protected Color		bgColor 	= Color.white;
+	
+	/** Color to write errors in */
+	protected Color		errorColor 	= Color.red;
+
+	/** color to write forground in */
+	protected Color		fgColor 	= Color.black;	
+
+	/** urls of the jars to download */
+	protected URL[]		urlList;
+	
+	/** list of jars to download */
+	protected String 	jarList;
+	
+	/** actual thread that does the loading */
+	protected Thread	loaderThread;
+	
+	/** animation thread that renders our loaderscreen while loading */
+	protected Thread 	animationThread;
+
+	/** applet to load after all downloads are complete */
+	protected Applet	lwjglApplet;
+	
+	/** whether a fatal error occured */
+	protected boolean	fatalError;
+	
+	/** fatal error that occured */
+	protected String	fatalErrorDescription;
+	
+	/** whether we're running in debug mode */
+	protected boolean 	debugMode;
+	
+	/** String to display as a subtask */
+	protected String	subtaskMessage = "";
+
+	/** state of applet loader */
+	protected int		state = STATE_INIT;
+	
+	/** generic error message to display on error */
+	protected String[] 	genericErrorMessage = {	"An error occured while loading the applet.",
+												"Plese contact support to resolve this issue.",
+												"<placeholder for error message>"};
+	
+	/*
+	 * @see java.applet.Applet#init()
+	 */
+	public void init() {
+		
+		// sanity check
+		String[] requiredArgs = {"al_main", "al_logo", "al_progressbar", "al_jars"};
+		for(int i=0; i<requiredArgs.length; i++) {
+			if(getParameter(requiredArgs[i]) == null) {
+				fatalErrorOccured("missing required applet parameter: " + requiredArgs[i]);
+				return;				
+			}
+		}
+
+		// whether to run in debug mode
+		debugMode 		= getBooleanParameter("al_debug", false);
+		
+		// get colors of applet
+		bgColor 		= getColor("al_bgcolor", Color.white);
+		fgColor 		= getColor("al_fgcolor", Color.black);
+		errorColor 		= getColor("al_errorcolor", Color.red);		
+
+		// load logos
+		logo 			= getImage("/" + getParameter("al_logo"));
+		progressbar 	= getImage("/" + getParameter("al_progressbar"));
+		
+		// jars to load
+		jarList 		= getParameter("al_jars");
+		
+		//sanity check
+		if(logo == null || progressbar == null) {
+			fatalErrorOccured("Unable to load logo and progressbar images");
+			return;
+		}
+
+		// parse the urls for the jars into the url list
+		loadJarURLs();
+	}
+
+	/*
+	 * @see java.applet.Applet#start()
+	 */
+	public void start() {
+		if(loaderThread == null && !fatalError) {
+			loaderThread = new Thread(this);
+			loaderThread.setName("AppletLoader.loaderThread");
+			loaderThread.start();
+			
+			animationThread = new Thread() {
+				public void run() {
+					while(state != STATE_DONE) {
+						repaint();
+						AppletLoader.this.sleep(100);
+					}
+					animationThread = null;
+				}
+			};
+			animationThread.setName("AppletLoader.animationthread");
+			animationThread.start();
+		}
+	}
+	
+	/*
+	 * @see java.applet.Applet#stop()
+	 */
+	public void stop() {
+		if (lwjglApplet != null) {
+			lwjglApplet.stop();
+		}
+		super.stop();
+	}
+	
+	/*
+	 * @see java.applet.Applet#destroy()
+	 */
+	public void destroy() {
+		if (lwjglApplet != null) {
+			lwjglApplet.destroy();
+		}
+		
+		progressbar = null;
+		logo 		= null;
+		
+		super.destroy();
+	}
+	
+	/**
+	 * Retrieves the applet that has been loaded. Usefull for liveconnect.
+	 */
+	public Applet getApplet() {
+		return lwjglApplet;
+	}
+	
+	/*
+	 * @see java.applet.AppletStub#appletResize(int, int)
+	 */
+	public void appletResize(int width, int height) {
+		/* uhm? */
+	}	
+
+	/*
+	 * @see java.awt.Container#update(java.awt.Graphics)
+	 */
+	public final void update(Graphics g) {
+		paint(g);
+	}
+	
+	/*
+	 * @see java.awt.Container#paint(java.awt.Graphics)
+	 */
+	public final synchronized void paint(Graphics g) {
+		
+		// paint applet if available
+		if(lwjglApplet != null && state == STATE_DONE) {
+			lwjglApplet.paint(g);
+			return;
+		}
+
+		// create offscreen if missing
+		if (offscreen == null) {
+			offscreen = createImage(getWidth(), getHeight());
+		}
+
+		// draw everything onto an image before drawing to avoid flicker
+		Graphics og = offscreen.getGraphics();
+		FontMetrics fm = og.getFontMetrics();
+
+		// set background color
+		og.setColor(bgColor);
+		og.fillRect(0, 0, getWidth(), getHeight());
+
+		// get logo position so its in the middle of applet
+		int x = 0, y = 0;
+		
+		if(logo != null && !fatalError) {
+			x = (getWidth() - logo.getWidth(this)) / 2;
+			y = (getHeight() - logo.getHeight(this)) / 2;
+		}
+
+		og.setColor(fgColor);
+		String message = null;
+
+		switch (state) {
+			case STATE_INIT:
+				message = "Initializing loader";
+				break;
+			case STATE_DETERMINING_PACKAGES:
+				message = "Determining packages to load";
+				break;
+			case STATE_CHECKING_CACHE:
+				message = "Checking cache for existing files";
+				break;
+			case STATE_DOWNLOADING:
+				message = "Downloading packages";
+				break;
+			case STATE_EXTRACTING_PACKAGES:
+				message = "Extracting downloaded packages";
+				break;
+			case STATE_UPDATING_CLASSPATH:
+				message = "Updating classpath";
+				break;
+			case STATE_SWITCHING_APPLET:
+				message = "Switching applet";
+				break;
+			case STATE_INITIALIZE_REAL_APPLET:
+				message = "Initializing real applet";
+				break;
+			case STATE_START_REAL_APPLET:
+				message = "Starting real applet";
+				break;
+			case STATE_DONE:
+				message = "Done loading";
+				break;
+		}
+
+		if (fatalError) {
+			genericErrorMessage[genericErrorMessage.length-1] = fatalErrorDescription;
+			for(int i=0; i<genericErrorMessage.length; i++) {
+				int messageX = (getWidth() - fm.stringWidth(genericErrorMessage[i])) / 2;
+				int messageY = (getHeight() - (fm.getHeight() * genericErrorMessage.length)) / 2;
+				
+				og.setColor(errorColor);
+				og.drawString(genericErrorMessage[i], messageX, messageY + i*fm.getHeight());
+			}
+		} else {
+			og.setColor(fgColor);
+
+			// draw logo
+			og.drawImage(logo, x, y, null);
+			
+			// draw message
+			int messageX = (getWidth() - fm.stringWidth(message)) / 2;
+			int messageY = y + logo.getHeight(null) + 20;
+			og.drawString(message, messageX, messageY);
+			
+			// draw subtaskmessage, if any
+			if(subtaskMessage.length() > 0) {
+				messageX = (getWidth() - fm.stringWidth(subtaskMessage)) / 2;
+				og.drawString(subtaskMessage, messageX, messageY+20);
+			}
+
+			// draw loading bar, clipping it depending on percentage done
+			int barSize = (progressbar.getWidth(this) * percentage) / 100;
+			og.clipRect(0, 0, x + barSize, getHeight());
+			og.drawImage(progressbar, x, y, null);
+		}
+		
+		og.dispose();
+
+		// finally draw it all
+		g.drawImage(offscreen, 0, 0, null);
+	}	
+
+	/**
+	 * Reads list of jars to download and adds the urls to urlList
+	 * also finds out which OS you are on and adds appropriate native
+	 * jar to the urlList
+	 */
+	protected void loadJarURLs() {
+		state = STATE_DETERMINING_PACKAGES;
+
+		StringTokenizer jar = new StringTokenizer(jarList, ", ");
+
+		int jarCount = jar.countTokens() + 1;
+		
+		urlList = new URL[jarCount];
+
+		try {
+			URL path = getCodeBase();
+
+			// set jars urls
+			for (int i = 0; i < jarCount - 1; i++) {
+				urlList[i] = new URL(path, jar.nextToken());
+			}
+
+			// native jar url
+			String osName 		= System.getProperty("os.name");
+			String nativeJar 	= null;
+
+			if (osName.startsWith("Win")) {
+				nativeJar = getParameter("al_windows");
+			} else if (osName.startsWith("Linux") || osName.startsWith("FreeBSD") || osName.startsWith("SunOS")) {
+				nativeJar = getParameter("al_linux");
+			} else if (osName.startsWith("Mac")) {
+				nativeJar = getParameter("al_mac");
+			} else {
+				fatalErrorOccured("OS (" + osName + ") not supported");
+			}
+
+			if (nativeJar == null) {
+				fatalErrorOccured("no lwjgl natives files found");
+			} else {
+				urlList[jarCount - 1] = new URL(path, nativeJar);
+			}
+
+		} catch (MalformedURLException e) {
+			fatalErrorOccured(e.getMessage());
+		}
+	}
+
+	/**
+	 * 4 steps
+	 * 
+	 * 1) check version of applet and decide whether to download jars
+	 * 2) download the jars
+	 * 3) extract natives
+	 * 4) add to jars to class path
+	 * 5) switch applets
+	 * 
+	 */
+	public void run() {
+		
+		state = STATE_CHECKING_CACHE;
+		
+		percentage = 5;
+
+		try {
+			if(debugMode) {
+				sleep(2000);
+			}
+
+			// get path where applet will be stored
+			String path = (String) AccessController.doPrivileged(new PrivilegedExceptionAction() {
+				public Object run() throws Exception {
+					return System.getProperty("java.io.tmpdir") + File.separator + getParameter("al_title") + File.separator;
+				}
+			});
+			
+			File dir = new File(path);
+
+			// create directory
+			if (!dir.exists()) {
+				dir.mkdir();
+			}
+			dir = new File(dir, "version");
+
+			// if applet already available don't download anything
+			boolean cacheAvailable = false;
+
+			// version of applet
+			String version = getParameter("al_version");
+			float latestVersion = 0;
+			
+			// if applet version specifed, check if you have latest version of applet
+			if (version != null) {
+
+				latestVersion = Float.parseFloat(version);
+
+				// if version file exists
+				if (dir.exists()) {
+					// compare to new version
+					if (latestVersion <= readVersionFile(dir)) {
+						cacheAvailable = true;
+						percentage = 90;
+						if(debugMode) {
+							sleep(2000);
+						}
+					}
+				}
+			}
+
+			// if jars not available or need updating download them
+			if (!cacheAvailable) {
+				// downloads jars from the server
+				downloadJars(path);		// 10-65%
+
+				// Extracts Native Files
+				extractNatives(path);	// 65-85%
+
+				// add version information once jars downloaded successfully
+				if (version != null) {
+					percentage = 90;
+					writeVersionFile(dir, latestVersion);
+				}
+			}
+
+			// add the downloaded jars and natives to classpath
+			updateClassPath(path);
+
+			// switch to LWJGL Applet
+			switchApplet();
+
+			state = STATE_DONE;		
+		} catch (AccessControlException ace) {
+			fatalErrorOccured(ace.getMessage());
+		} catch (Exception e) {
+			fatalErrorOccured(e.getMessage());
+		} finally {
+			loaderThread = null;
+		}
+	}
+
+	/**
+	 * read the current version file
+	 * 
+	 * @param file the file to read
+	 * @return the version value of saved file
+	 * @throws Exception if it fails to read value
+	 */
+	protected float readVersionFile(File file) throws Exception {
+		DataInputStream dis = new DataInputStream(new FileInputStream(file));
+		float version = dis.readFloat();
+		dis.close();
+		return version;
+	}
+
+	/**
+	 * write out version file of applet
+	 * 
+	 * @param file the file to write out to
+	 * @param version the version of the applet as a float
+	 * @throws Exception if it fails to write file
+	 */
+	protected void writeVersionFile(File file, float version) throws Exception {
+		DataOutputStream dos = new DataOutputStream(new FileOutputStream(file));
+		dos.writeFloat(version);
+		dos.close();
+	}
+
+	/**
+	 * Edits the ClassPath at runtime to include the jars
+	 * that have just been downloaded and then adds the
+	 * lwjgl natives folder property.
+	 * 
+	 * @param path location where applet is stored
+	 * @throws Exception if it fails to add classpath
+	 */
+	protected void updateClassPath(String path) throws Exception {
+		
+		state = STATE_UPDATING_CLASSPATH;
+		
+		percentage = 95;
+
+		Class[] parameters = new Class[] { URL.class};
+
+		// modify class path by adding downloaded jars to it
+		for (int i = 0; i < urlList.length; i++) {
+			// get location of jar as a url
+			URL u = new URL("file:" + path + getFileName(urlList[i]));
+		
+			// add to class path
+			Method method = URLClassLoader.class.getDeclaredMethod("addURL", parameters);
+			method.setAccessible(true);
+			method.invoke((URLClassLoader) ClassLoader.getSystemClassLoader(), new Object[] { u});
+		}
+		
+		if(debugMode) {
+			sleep(2000);
+		}
+
+		// add natives files path to native class path
+		System.setProperty("org.lwjgl.librarypath", path + "natives");
+
+		// Make sure jinput knows about the new path too
+		System.setProperty("net.java.games.input.librarypath", path + "natives");
+
+		// replace security system to avoid bug where vm fails to
+		// recognise downloaded jars as signed, when they are
+		System.setSecurityManager(null);
+	}
+
+	/**
+	 * replace the current applet with the lwjgl applet
+	 * using AppletStub and initialise and start it
+	 */
+	protected void switchApplet() throws Exception {
+		
+		state = STATE_SWITCHING_APPLET;
+		percentage = 100;
+		
+		if(debugMode) {
+			sleep(2000);
+		}
+
+		Class appletClass = Class.forName(getParameter("al_main"));
+		lwjglApplet = (Applet) appletClass.newInstance();
+
+		lwjglApplet.setStub(this);
+
+		setLayout(new GridLayout(1, 1));
+		add(lwjglApplet);
+		validate();
+
+		state = STATE_INITIALIZE_REAL_APPLET;
+		lwjglApplet.init();
+
+		state = STATE_START_REAL_APPLET;
+		lwjglApplet.start();
+	}
+
+	/**
+	 * Will download the jars from the server using the list of urls
+	 * in urlList, while at the same time updating progress bar
+	 * 
+	 * @param path location of the directory to save to
+	 * @throws Exception if download fails
+	 */
+	protected void downloadJars(String path) throws Exception {
+		
+		state = STATE_DOWNLOADING;
+
+		URLConnection urlconnection;
+
+		// calculate total size of jars to download
+		for (int i = 0; i < urlList.length; i++) {
+			urlconnection = urlList[i].openConnection();
+			totalSizeDownload += urlconnection.getContentLength();
+		}
+		
+		int initialPercentage = percentage = 10;
+
+		// download each jar
+		byte buffer[] = new byte[65536];
+		for (int i = 0; i < urlList.length; i++) {
+			if(debugMode) {
+				sleep(2000);
+			}
+			
+			urlconnection = urlList[i].openConnection();
+
+			String currentFile = getFileName(urlList[i]);
+			InputStream inputstream = urlconnection.getInputStream();
+			FileOutputStream fos = new FileOutputStream(path + currentFile);
+			
+
+			int bufferSize;
+			while ((bufferSize = inputstream.read(buffer, 0, buffer.length)) != -1) {
+				if(debugMode) {
+					sleep(10);
+				}
+				fos.write(buffer, 0, bufferSize);
+				currentSizeDownload += bufferSize;
+				percentage = initialPercentage + ((currentSizeDownload * 55) / totalSizeDownload);
+				subtaskMessage = "Retrieving: " + currentFile + " " + ((currentSizeDownload * 100) / totalSizeDownload) + "%";
+			}
+		}
+		subtaskMessage = "";
+	}
+
+	/**
+	 * This method will extract all file from the native jar and extract them
+	 * to the subdirectory called "natives" in the local path, will also check
+	 * to see if the native jar files is signed properly 
+	 * 
+	 * @param path base folder containing all downloaded jars
+	 * @throws Exception if it fails to extract files
+	 */
+	protected void extractNatives(String path) throws Exception {
+		
+		state = STATE_EXTRACTING_PACKAGES;
+		
+		int initialPercentage = percentage;
+
+		// get name of jar file with natives from urlList, it will be the last url
+		String nativeJar = getFileName(urlList[urlList.length - 1]);
+
+		// get the current certificate to compare against native files 
+		Certificate[] certificate = AppletLoader.class.getProtectionDomain().getCodeSource().getCertificates();
+
+		// create native folder
+		File nativeFolder = new File(path + "natives");
+		if (!nativeFolder.exists()) {
+			nativeFolder.mkdir();
+		}
+
+		// open jar file
+		JarFile jarFile = new JarFile(path + nativeJar, true);
+
+		// get list of files in jar
+		Enumeration entities = jarFile.entries();
+		
+		totalSizeExtract = 0;
+
+		// calculate the size of the files to extract for progress bar
+		while (entities.hasMoreElements()) {
+			JarEntry entry = (JarEntry) entities.nextElement();
+
+			// skip directories and anything in directories
+			// conveniently ignores the manifest
+			if (entry.isDirectory() || entry.getName().indexOf('/') != -1) {
+				continue;
+			}
+			totalSizeExtract += entry.getSize();
+		}
+
+		currentSizeExtract = 0;
+
+		// reset point to begining by getting list of file again
+		entities = jarFile.entries();
+
+		// extract all files from the jar
+		while (entities.hasMoreElements()) {
+			JarEntry entry = (JarEntry) entities.nextElement();
+			
+			// skip directories and anything in directories
+			// conveniently ignores the manifest
+			if (entry.isDirectory() || entry.getName().indexOf('/') != -1) {
+				continue;
+			}
+
+			// check if native file already exists if so delete it to make room for new one
+			// useful when using the reload button on the browser
+			File f = new File(path + "natives" + File.separator + entry.getName());
+			if (f.exists()) {
+				if (!f.delete()) {
+					continue; // unable to delete file, it is in use, skip extracting it
+				}
+			}
+			
+			if(debugMode) {
+				sleep(1000);
+			}
+
+			InputStream in = jarFile.getInputStream(jarFile.getEntry(entry.getName()));
+			OutputStream out = new FileOutputStream(path + "natives" + File.separator + entry.getName());
+
+			int bufferSize;
+			byte buffer[] = new byte[65536];
+
+			while ((bufferSize = in.read(buffer, 0, buffer.length)) != -1) {
+				if(debugMode) {
+					sleep(10);
+				}
+				out.write(buffer, 0, bufferSize);
+				currentSizeExtract += bufferSize;
+
+				// update progress bar
+				percentage = initialPercentage + ((currentSizeExtract * 20) / totalSizeExtract);
+				subtaskMessage = "Extracting: " + entry.getName() + " " + ((currentSizeExtract * 100) / totalSizeExtract) + "%";
+			}
+
+			// validate if the certificate for native file is correct
+			validateCertificateChain(certificate, entry.getCertificates());
+
+			in.close();
+			out.close();
+		}
+		subtaskMessage = "";
+
+		jarFile.close();
+	}
+
+	/**
+	 * Validates the certificate chain for a single file
+	 * 
+	 * @param ownCerts Chain of certificates to check against
+	 * @param native_certs Chain of certificates to check
+	 * @return true if the chains match
+	 */
+	protected static void validateCertificateChain(Certificate[] ownCerts, Certificate[] native_certs) throws Exception {
+		if (native_certs == null)
+			throw new Exception("Unable to validate certificate chain. Native entry did not have a certificate chain at all");
+
+		if (ownCerts.length != native_certs.length)
+			throw new Exception("Unable to validate certificate chain. Chain differs in length [" + ownCerts.length + " vs " + native_certs.length + "]");
+
+		for (int i = 0; i < ownCerts.length; i++) {
+			if (!ownCerts[i].equals(native_certs[i])) {
+				throw new Exception("Certificate mismatch: " + ownCerts[i] + " != " + native_certs[i]);
+			}
+		}
+	}
+	
+	/**
+	 * Get Image from path provided
+	 * 
+	 * @param s location of the image
+	 * @return the Image file
+	 */
+	protected Image getImage(String s) {
+		try {
+			DataInputStream datainputstream = new DataInputStream(getClass().getResourceAsStream(s));
+			byte abyte0[] = new byte[datainputstream.available()];
+			datainputstream.readFully(abyte0);
+			datainputstream.close();
+			return Toolkit.getDefaultToolkit().createImage(abyte0);
+		} catch (Exception e) {
+			/* */
+		}
+		return null;
+	}
+		
+	
+	/**
+	 * Get file name portion of URL.
+	 * 
+	 * @param url Get file name from this url
+	 * @return file name as string
+	 */
+	protected String getFileName(URL url) {
+		String fileName = url.getFile();
+		return fileName.substring(fileName.lastIndexOf('/') + 1);
+	}
+	
+	/**
+	 * Retrieves the color
+	 * 
+	 * @param color Color to load
+	 * @param defaultColor Default color to use if no color to load
+	 * @return Color to use
+	 */
+	protected Color getColor(String color, Color defaultColor) {
+		String param_color = getParameter(color);
+		if (param_color != null) {
+			return new Color(Integer.parseInt(param_color, 16));
+		}
+		return defaultColor;
+	}
+	
+	/**
+	 * Retrieves the boolean value for the applet
+	 * @param name Name of parameter
+	 * @param defaultValue default value to return if no such parameter
+	 * @return value of parameter or defaultValue
+	 */
+	protected boolean getBooleanParameter(String name, boolean defaultValue) {
+		String parameter = getParameter(name);
+		if(parameter != null) {
+			return Boolean.parseBoolean(parameter);
+		}
+		return defaultValue;
+	}
+	
+	/**
+	 * Sets the state of the loaded and prints some debug information
+	 * 
+	 * @param error Error message to print
+	 * @param state State to enter
+	 */
+	protected void fatalErrorOccured(String error) {
+		fatalError = true;
+		fatalErrorDescription = "Fatal error occured (" + state + "): " + error;
+		System.out.println(fatalErrorDescription);
+		repaint();
+	}
+	
+	/**
+	 * Utility method for sleeping
+	 * @param ms milliseconds to sleep
+	 */
+	protected void sleep(long ms) {
+		try {
+			Thread.sleep(ms);
+		} catch (Exception e) {
+			/* ignored */
+		}
+	}
+}
\ No newline at end of file


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Revision: 2847
          http://svn.sourceforge.net/java-game-lib/?rev=2847&view=rev
Author:   matzon
Date:     2007-06-10 13:28:49 -0700 (Sun, 10 Jun 2007)

Log Message:
-----------
split gears implementation into own canvas, to be reused

Modified Paths:
--------------
    trunk/LWJGL/src/java/org/lwjgl/test/opengl/awt/AWTGears.java

Added Paths:
-----------
    trunk/LWJGL/src/java/org/lwjgl/test/opengl/awt/AWTGearsCanvas.java

Modified: trunk/LWJGL/src/java/org/lwjgl/test/opengl/awt/AWTGears.java
===================================================================
--- trunk/LWJGL/src/java/org/lwjgl/test/opengl/awt/AWTGears.java	2007-06-06 13:56:03 UTC (rev 2846)
+++ trunk/LWJGL/src/java/org/lwjgl/test/opengl/awt/AWTGears.java	2007-06-10 20:28:49 UTC (rev 2847)
@@ -78,67 +78,7 @@
 		setTitle("Gears");
 		setSize(300, 300);
 		setBackground(Color.BLACK);
-		add(canvas0 = new AWTGLCanvas() {
-			long startTime = 0;
-			long fps = 0;
-			int current_width;
-			int current_height;
-			public void paintGL() {
-				
-				if(startTime == 0) {
-					setup();
-					startTime = System.currentTimeMillis() + 5000;
-				}
-				
-				try {
-					angle += 2.0f;
-					if (getWidth() != current_width || getHeight() != current_height) {
-						current_width = getWidth();
-						current_height = getHeight();
-						GL11.glViewport(0, 0, current_width, current_height);
-					}
-					GL11.glClear(GL11.GL_COLOR_BUFFER_BIT | GL11.GL_DEPTH_BUFFER_BIT);
-
-					GL11.glPushMatrix();
-					GL11.glRotatef(view_rotx, 1.0f, 0.0f, 0.0f);
-					GL11.glRotatef(view_roty, 0.0f, 1.0f, 0.0f);
-					GL11.glRotatef(view_rotz, 0.0f, 0.0f, 1.0f);
-
-					GL11.glPushMatrix();
-					GL11.glTranslatef(-3.0f, -2.0f, 0.0f);
-					GL11.glRotatef(angle, 0.0f, 0.0f, 1.0f);
-					GL11.glCallList(gear1);
-					GL11.glPopMatrix();
-
-					GL11.glPushMatrix();
-					GL11.glTranslatef(3.1f, -2.0f, 0.0f);
-					GL11.glRotatef(-2.0f * angle - 9.0f, 0.0f, 0.0f, 1.0f);
-					GL11.glCallList(gear2);
-					GL11.glPopMatrix();
-
-					GL11.glPushMatrix();
-					GL11.glTranslatef(-3.1f, 4.2f, 0.0f);
-					GL11.glRotatef(-2.0f * angle - 25.0f, 0.0f, 0.0f, 1.0f);
-					GL11.glCallList(gear3);
-					GL11.glPopMatrix();
-
-					GL11.glPopMatrix();					
-					swapBuffers();
-					repaint();
-				} catch (LWJGLException e) {
-					throw new RuntimeException(e);
-				}
-				if (startTime > System.currentTimeMillis()) {
-					fps++;
-				} else {
-					long timeUsed = 5000 + (startTime - System.currentTimeMillis());
-					startTime = System.currentTimeMillis() + 5000;
-					System.out.println(fps + " frames in " + (float) (timeUsed / 1000f) + " seconds = "
-							+ (fps / (timeUsed / 1000f)));
-					fps = 0;
-				}				
-			}
-		});
+		add(new AWTGearsCanvas());
 		addWindowListener(new WindowAdapter() {
 			public void windowClosing(WindowEvent e) {
 				dispose();

Added: trunk/LWJGL/src/java/org/lwjgl/test/opengl/awt/AWTGearsCanvas.java
===================================================================
--- trunk/LWJGL/src/java/org/lwjgl/test/opengl/awt/AWTGearsCanvas.java	                        (rev 0)
+++ trunk/LWJGL/src/java/org/lwjgl/test/opengl/awt/AWTGearsCanvas.java	2007-06-10 20:28:49 UTC (rev 2847)
@@ -0,0 +1,325 @@
+/*
+ * Copyright (c) 2002-2005 LWJGL Project
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ *
+ * * Redistributions in binary form must reproduce the above copyright
+ *   notice, this list of conditions and the following disclaimer in the
+ *   documentation and/or other materials provided with the distribution.
+ *
+ * * Neither the name of 'LWJGL' nor the names of
+ *   its contributors may be used to endorse or promote products derived
+ *   from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+package org.lwjgl.test.opengl.awt;
+
+import java.nio.FloatBuffer;
+
+import org.lwjgl.BufferUtils;
+import org.lwjgl.LWJGLException;
+import org.lwjgl.opengl.ARBTransposeMatrix;
+import org.lwjgl.opengl.AWTGLCanvas;
+import org.lwjgl.opengl.GL11;
+import org.lwjgl.opengl.GLContext;
+import org.lwjgl.test.applet.Test;
+
+/**
+ * <p>
+ * AWT version of the gears demo
+ * <p>
+ * @version $Revision$
+ * @author Brian Matzon <br...@ma...>
+ * $Id$
+ */
+public class AWTGearsCanvas extends AWTGLCanvas implements Test {
+	
+	private float	view_rotx	= 20.0f;
+
+	private float	view_roty	= 30.0f;
+
+	private float	view_rotz	= 0.0f;
+
+	private int		gear1;
+
+	private int		gear2;
+
+	private int		gear3;
+
+	private float	angle			= 0.0f;
+
+	long startTime = 0;
+	long fps = 0;
+	int current_width;
+	int current_height;
+
+	/**
+	 * C'tor
+	 */
+	public AWTGearsCanvas() throws LWJGLException {
+		super();
+	}
+
+	public void paintGL() {
+	
+		if(startTime == 0) {
+			setup();
+			startTime = System.currentTimeMillis() + 5000;
+		}
+		
+		try {
+			angle += 2.0f;
+			if (getWidth() != current_width || getHeight() != current_height) {
+				current_width = getWidth();
+				current_height = getHeight();
+				GL11.glViewport(0, 0, current_width, current_height);
+			}
+			GL11.glClear(GL11.GL_COLOR_BUFFER_BIT | GL11.GL_DEPTH_BUFFER_BIT);
+	
+			GL11.glPushMatrix();
+			GL11.glRotatef(view_rotx, 1.0f, 0.0f, 0.0f);
+			GL11.glRotatef(view_roty, 0.0f, 1.0f, 0.0f);
+			GL11.glRotatef(view_rotz, 0.0f, 0.0f, 1.0f);
+	
+			GL11.glPushMatrix();
+			GL11.glTranslatef(-3.0f, -2.0f, 0.0f);
+			GL11.glRotatef(angle, 0.0f, 0.0f, 1.0f);
+			GL11.glCallList(gear1);
+			GL11.glPopMatrix();
+	
+			GL11.glPushMatrix();
+			GL11.glTranslatef(3.1f, -2.0f, 0.0f);
+			GL11.glRotatef(-2.0f * angle - 9.0f, 0.0f, 0.0f, 1.0f);
+			GL11.glCallList(gear2);
+			GL11.glPopMatrix();
+	
+			GL11.glPushMatrix();
+			GL11.glTranslatef(-3.1f, 4.2f, 0.0f);
+			GL11.glRotatef(-2.0f * angle - 25.0f, 0.0f, 0.0f, 1.0f);
+			GL11.glCallList(gear3);
+			GL11.glPopMatrix();
+	
+			GL11.glPopMatrix();					
+			swapBuffers();
+			repaint();
+		} catch (LWJGLException e) {
+			throw new RuntimeException(e);
+		}
+		if (startTime > System.currentTimeMillis()) {
+			fps++;
+		} else {
+			long timeUsed = 5000 + (startTime - System.currentTimeMillis());
+			startTime = System.currentTimeMillis() + 5000;
+			System.out.println(fps + " frames in " + (float) (timeUsed / 1000f) + " seconds = "
+					+ (fps / (timeUsed / 1000f)));
+			fps = 0;
+		}				
+	}
+	
+	private void setup() {
+		//	 setup ogl
+		FloatBuffer pos = BufferUtils.createFloatBuffer(4).put(new float[] { 5.0f, 5.0f, 10.0f, 0.0f});
+		FloatBuffer red = BufferUtils.createFloatBuffer(4).put(new float[] { 0.8f, 0.1f, 0.0f, 1.0f});
+		FloatBuffer green = BufferUtils.createFloatBuffer(4).put(new float[] { 0.0f, 0.8f, 0.2f, 1.0f});
+		FloatBuffer blue = BufferUtils.createFloatBuffer(4).put(new float[] { 0.2f, 0.2f, 1.0f, 1.0f});
+		pos.flip();
+		red.flip();
+		green.flip();
+		blue.flip();
+
+		GL11.glLight(GL11.GL_LIGHT0, GL11.GL_POSITION, pos);
+		GL11.glEnable(GL11.GL_CULL_FACE);
+		GL11.glEnable(GL11.GL_LIGHTING);
+		GL11.glEnable(GL11.GL_LIGHT0);
+		GL11.glEnable(GL11.GL_DEPTH_TEST);
+
+		/* make the gears */
+		gear1 = GL11.glGenLists(1);
+		GL11.glNewList(gear1, GL11.GL_COMPILE);
+		GL11.glMaterial(GL11.GL_FRONT, GL11.GL_AMBIENT_AND_DIFFUSE, red);
+		gear(1.0f, 4.0f, 1.0f, 20, 0.7f);
+		GL11.glEndList();
+
+		gear2 = GL11.glGenLists(1);
+		GL11.glNewList(gear2, GL11.GL_COMPILE);
+		GL11.glMaterial(GL11.GL_FRONT, GL11.GL_AMBIENT_AND_DIFFUSE, green);
+		gear(0.5f, 2.0f, 2.0f, 10, 0.7f);
+		GL11.glEndList();
+
+		gear3 = GL11.glGenLists(1);
+		GL11.glNewList(gear3, GL11.GL_COMPILE);
+		GL11.glMaterial(GL11.GL_FRONT, GL11.GL_AMBIENT_AND_DIFFUSE, blue);
+		gear(1.3f, 2.0f, 0.5f, 10, 0.7f);
+		GL11.glEndList();
+
+		GL11.glEnable(GL11.GL_NORMALIZE);
+
+		GL11.glMatrixMode(GL11.GL_PROJECTION);
+
+		System.err.println("GL_VENDOR: " + GL11.glGetString(GL11.GL_VENDOR));
+		System.err.println("GL_RENDERER: " + GL11.glGetString(GL11.GL_RENDERER));
+		System.err.println("GL_VERSION: " + GL11.glGetString(GL11.GL_VERSION));
+		System.err.println();
+		System.err.println("glLoadTransposeMatrixfARB() supported: " + GLContext.getCapabilities().GL_ARB_transpose_matrix);
+		if (!GLContext.getCapabilities().GL_ARB_transpose_matrix) {
+			// --- not using extensions
+			GL11.glLoadIdentity();
+		} else {
+			// --- using extensions
+			final FloatBuffer identityTranspose = BufferUtils.createFloatBuffer(16).put(
+																																									new float[] { 1, 0, 0, 0, 0, 1, 0, 0,
+																																											0, 0, 1, 0, 0, 0, 0, 1});
+			identityTranspose.flip();
+			ARBTransposeMatrix.glLoadTransposeMatrixARB(identityTranspose);
+		}
+
+		float h = (float) 300 / (float) 300;
+		GL11.glFrustum(-1.0f, 1.0f, -h, h, 5.0f, 60.0f);
+		GL11.glMatrixMode(GL11.GL_MODELVIEW);
+		GL11.glLoadIdentity();
+		GL11.glTranslatef(0.0f, 0.0f, -40.0f);		
+	}
+	
+	/**
+	 * Draw a gear wheel.  You'll probably want to call this function when
+	 * building a display list since we do a lot of trig here.
+	 *
+	 * @param inner_radius radius of hole at center
+	 * @param outer_radius radius at center of teeth
+	 * @param width width of gear
+	 * @param teeth number of teeth
+	 * @param tooth_depth depth of tooth
+	 */
+	private void gear(float inner_radius, float outer_radius, float width, int teeth, float tooth_depth) {
+		int i;
+		float r0, r1, r2;
+		float angle, da;
+		float u, v, len;
+
+		r0 = inner_radius;
+		r1 = outer_radius - tooth_depth / 2.0f;
+		r2 = outer_radius + tooth_depth / 2.0f;
+
+		da = 2.0f * (float) Math.PI / teeth / 4.0f;
+
+		GL11.glShadeModel(GL11.GL_FLAT);
+
+		GL11.glNormal3f(0.0f, 0.0f, 1.0f);
+
+		/* draw front face */
+		GL11.glBegin(GL11.GL_QUAD_STRIP);
+		for (i = 0; i <= teeth; i++) {
+			angle = i * 2.0f * (float) Math.PI / teeth;
+			GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), width * 0.5f);
+			GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), width * 0.5f);
+			if (i < teeth) {
+				GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), width * 0.5f);
+				GL11.glVertex3f(r1 * (float) Math.cos(angle + 3.0f * da), r1 * (float) Math.sin(angle + 3.0f * da),
+												width * 0.5f);
+			}
+		}
+		GL11.glEnd();
+
+		/* draw front sides of teeth */
+		GL11.glBegin(GL11.GL_QUADS);
+		for (i = 0; i < teeth; i++) {
+			angle = i * 2.0f * (float) Math.PI / teeth;
+			GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), width * 0.5f);
+			GL11.glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), width * 0.5f);
+			GL11.glVertex3f(r2 * (float) Math.cos(angle + 2.0f * da), r2 * (float) Math.sin(angle + 2.0f * da), width * 0.5f);
+			GL11.glVertex3f(r1 * (float) Math.cos(angle + 3.0f * da), r1 * (float) Math.sin(angle + 3.0f * da), width * 0.5f);
+		}
+		GL11.glEnd();
+
+		/* draw back face */
+		GL11.glBegin(GL11.GL_QUAD_STRIP);
+		for (i = 0; i <= teeth; i++) {
+			angle = i * 2.0f * (float) Math.PI / teeth;
+			GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), -width * 0.5f);
+			GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), -width * 0.5f);
+			GL11.glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), -width * 0.5f);
+			GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), -width * 0.5f);
+		}
+		GL11.glEnd();
+
+		/* draw back sides of teeth */
+		GL11.glBegin(GL11.GL_QUADS);
+		for (i = 0; i < teeth; i++) {
+			angle = i * 2.0f * (float) Math.PI / teeth;
+			GL11.glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), -width * 0.5f);
+			GL11.glVertex3f(r2 * (float) Math.cos(angle + 2 * da), r2 * (float) Math.sin(angle + 2 * da), -width * 0.5f);
+			GL11.glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), -width * 0.5f);
+			GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), -width * 0.5f);
+		}
+		GL11.glEnd();
+
+		/* draw outward faces of teeth */
+		GL11.glBegin(GL11.GL_QUAD_STRIP);
+		for (i = 0; i < teeth; i++) {
+			angle = i * 2.0f * (float) Math.PI / teeth;
+			GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), width * 0.5f);
+			GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), -width * 0.5f);
+			u = r2 * (float) Math.cos(angle + da) - r1 * (float) Math.cos(angle);
+			v = r2 * (float) Math.sin(angle + da) - r1 * (float) Math.sin(angle);
+			len = (float) Math.sqrt(u * u + v * v);
+			u /= len;
+			v /= len;
+			GL11.glNormal3f(v, -u, 0.0f);
+			GL11.glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), width * 0.5f);
+			GL11.glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), -width * 0.5f);
+			GL11.glNormal3f((float) Math.cos(angle), (float) Math.sin(angle), 0.0f);
+			GL11.glVertex3f(r2 * (float) Math.cos(angle + 2 * da), r2 * (float) Math.sin(angle + 2 * da), width * 0.5f);
+			GL11.glVertex3f(r2 * (float) Math.cos(angle + 2 * da), r2 * (float) Math.sin(angle + 2 * da), -width * 0.5f);
+			u = r1 * (float) Math.cos(angle + 3 * da) - r2 * (float) Math.cos(angle + 2 * da);
+			v = r1 * (float) Math.sin(angle + 3 * da) - r2 * (float) Math.sin(angle + 2 * da);
+			GL11.glNormal3f(v, -u, 0.0f);
+			GL11.glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), width * 0.5f);
+			GL11.glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), -width * 0.5f);
+			GL11.glNormal3f((float) Math.cos(angle), (float) Math.sin(angle), 0.0f);
+		}
+		GL11.glVertex3f(r1 * (float) Math.cos(0), r1 * (float) Math.sin(0), width * 0.5f);
+		GL11.glVertex3f(r1 * (float) Math.cos(0), r1 * (float) Math.sin(0), -width * 0.5f);
+		GL11.glEnd();
+
+		GL11.glShadeModel(GL11.GL_SMOOTH);
+
+		/* draw inside radius cylinder */
+		GL11.glBegin(GL11.GL_QUAD_STRIP);
+		for (i = 0; i <= teeth; i++) {
+			angle = i * 2.0f * (float) Math.PI / teeth;
+			GL11.glNormal3f(-(float) Math.cos(angle), -(float) Math.sin(angle), 0.0f);
+			GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), -width * 0.5f);
+			GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), width * 0.5f);
+		}
+		GL11.glEnd();
+	}
+
+	/*
+	 * @see org.lwjgl.test.applet.Test#start()
+	 */
+	public void start() {
+	}
+
+	/*
+	 * @see org.lwjgl.test.applet.Test#stop()
+	 */
+	public void stop() {
+	}
+}
\ No newline at end of file


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<html>
<head>
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<body bgcolor="#ffffff" text="#000000">
<img alt="shoe" src="http://nfhare.hk/unchanged.gif"><br>
He does not own shares in any of the companies in this story.<br>
" That's a sobering thought, but not to worry: There are still plenty of
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Our guess is that Sal wants to live better than that. Yet Costco's
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com for guidance you had Jeeves the butler showing you around. In the
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Beating the market with small-cap stocks, as we've been doing in  Hidden
Gems, is not as difficult as you might think. Flipping and flipping
until the Miami condo market came down around him.<br>
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Revision: 2846
          http://svn.sourceforge.net/java-game-lib/?rev=2846&view=rev
Author:   elias_naur
Date:     2007-06-06 06:56:03 -0700 (Wed, 06 Jun 2007)

Log Message:
-----------
Removed unused, private Display.getContext()

Modified Paths:
--------------
    trunk/LWJGL/src/java/org/lwjgl/opengl/Display.java

Modified: trunk/LWJGL/src/java/org/lwjgl/opengl/Display.java
===================================================================
--- trunk/LWJGL/src/java/org/lwjgl/opengl/Display.java	2007-06-06 12:27:40 UTC (rev 2845)
+++ trunk/LWJGL/src/java/org/lwjgl/opengl/Display.java	2007-06-06 13:56:03 UTC (rev 2846)
@@ -874,13 +874,6 @@
 	}
 
 	/**
-	 * @return the unique Display context (or null, if the Display has not been created)
-	 */
-	private static Context getContext() {
-		return context;
-	}
-
-	/**
 	 * @return true if the window's native peer has been created
 	 */
 	public static boolean isCreated() {


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Revision: 2845
          http://svn.sourceforge.net/java-game-lib/?rev=2845&view=rev
Author:   elias_naur
Date:     2007-06-06 05:27:40 -0700 (Wed, 06 Jun 2007)

Log Message:
-----------
Added gl extension/core aliases in BaseReferences

Modified Paths:
--------------
    trunk/LWJGL/src/java/org/lwjgl/opengl/BaseReferences.java

Modified: trunk/LWJGL/src/java/org/lwjgl/opengl/BaseReferences.java
===================================================================
--- trunk/LWJGL/src/java/org/lwjgl/opengl/BaseReferences.java	2007-06-06 12:18:33 UTC (rev 2844)
+++ trunk/LWJGL/src/java/org/lwjgl/opengl/BaseReferences.java	2007-06-06 12:27:40 UTC (rev 2845)
@@ -47,7 +47,7 @@
         IntBuffer temp = caps.scratch_int_buffer;
 
 		int max_vertex_attribs;
-		if (caps.GL_ARB_vertex_shader) {
+		if (caps.OpenGL20 || caps.GL_ARB_vertex_shader) {
 	        GL11.glGetInteger(ARBVertexShader.GL_MAX_VERTEX_ATTRIBS_ARB, temp);
 			max_vertex_attribs = temp.get(0);
 		} else
@@ -55,7 +55,7 @@
         glVertexAttribPointer_buffer = new Buffer[max_vertex_attribs];
 
 		int max_texture_units;
-		if (caps.OpenGL13) {
+		if (caps.OpenGL13 || caps.GL_ARB_multitexture) {
         	GL11.glGetInteger(GL13.GL_MAX_TEXTURE_UNITS, temp);
 			max_texture_units = temp.get(0);
 		} else


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Revision: 2844
          http://svn.sourceforge.net/java-game-lib/?rev=2844&view=rev
Author:   elias_naur
Date:     2007-06-06 05:18:33 -0700 (Wed, 06 Jun 2007)

Log Message:
-----------
Missing change to ContextCapabilitiesGenerator from last commit

Modified Paths:
--------------
    trunk/LWJGL/src/java/org/lwjgl/util/generator/ContextCapabilitiesGenerator.java

Modified: trunk/LWJGL/src/java/org/lwjgl/util/generator/ContextCapabilitiesGenerator.java
===================================================================
--- trunk/LWJGL/src/java/org/lwjgl/util/generator/ContextCapabilitiesGenerator.java	2007-06-06 12:07:45 UTC (rev 2843)
+++ trunk/LWJGL/src/java/org/lwjgl/util/generator/ContextCapabilitiesGenerator.java	2007-06-06 12:18:33 UTC (rev 2844)
@@ -75,7 +75,6 @@
 	public static void generateInitializerPrologue(PrintWriter writer) {
 		writer.println("\t" + Utils.CONTEXT_CAPS_CLASS_NAME + "() throws LWJGLException {");
 		writer.println("\t\tSet " + CACHED_EXTS_VAR_NAME + " = " + ALL_INIT_METHOD_NAME + "();");
-		writer.println("\t\ttracker = new StateTracker();");
 	}
 
 	private static String translateFieldName(String interface_name) {


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Revision: 2843
          http://svn.sourceforge.net/java-game-lib/?rev=2843&view=rev
Author:   elias_naur
Date:     2007-06-06 05:07:45 -0700 (Wed, 06 Jun 2007)

Log Message:
-----------
Don't use GL13 and ARB_vertex_shader constants in BaseReferences if they're not supported

Modified Paths:
--------------
    trunk/LWJGL/src/java/org/lwjgl/opengl/BaseReferences.java
    trunk/LWJGL/src/java/org/lwjgl/util/generator/ContextGeneratorProcessorFactory.java

Modified: trunk/LWJGL/src/java/org/lwjgl/opengl/BaseReferences.java
===================================================================
--- trunk/LWJGL/src/java/org/lwjgl/opengl/BaseReferences.java	2007-06-06 09:01:09 UTC (rev 2842)
+++ trunk/LWJGL/src/java/org/lwjgl/opengl/BaseReferences.java	2007-06-06 12:07:45 UTC (rev 2843)
@@ -46,11 +46,21 @@
     BaseReferences(ContextCapabilities caps) {
         IntBuffer temp = caps.scratch_int_buffer;
 
-        GL11.glGetInteger(ARBVertexShader.GL_MAX_VERTEX_ATTRIBS_ARB, temp);
-        glVertexAttribPointer_buffer = new Buffer[temp.get(0)];
+		int max_vertex_attribs;
+		if (caps.GL_ARB_vertex_shader) {
+	        GL11.glGetInteger(ARBVertexShader.GL_MAX_VERTEX_ATTRIBS_ARB, temp);
+			max_vertex_attribs = temp.get(0);
+		} else
+			max_vertex_attribs = 0;
+        glVertexAttribPointer_buffer = new Buffer[max_vertex_attribs];
 
-        GL11.glGetInteger(GL13.GL_MAX_TEXTURE_UNITS, temp);
-        glTexCoordPointer_buffer = new Buffer[temp.get(0)];
+		int max_texture_units;
+		if (caps.OpenGL13) {
+        	GL11.glGetInteger(GL13.GL_MAX_TEXTURE_UNITS, temp);
+			max_texture_units = temp.get(0);
+		} else
+			max_texture_units = 0;
+        glTexCoordPointer_buffer = new Buffer[max_texture_units];
     }
 
     void clear() {

Modified: trunk/LWJGL/src/java/org/lwjgl/util/generator/ContextGeneratorProcessorFactory.java
===================================================================
--- trunk/LWJGL/src/java/org/lwjgl/util/generator/ContextGeneratorProcessorFactory.java	2007-06-06 09:01:09 UTC (rev 2842)
+++ trunk/LWJGL/src/java/org/lwjgl/util/generator/ContextGeneratorProcessorFactory.java	2007-06-06 12:07:45 UTC (rev 2843)
@@ -168,6 +168,7 @@
 				if (Utils.isFinal(interface_decl))
 					ContextCapabilitiesGenerator.generateInitializer(writer, interface_decl);
 			}
+			writer.println("\t\ttracker = new StateTracker();");
 			writer.println("\t}");
 			writer.println("}");
 			writer.close();


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Revision: 2842
          http://svn.sourceforge.net/java-game-lib/?rev=2842&view=rev
Author:   elias_naur
Date:     2007-06-06 02:01:09 -0700 (Wed, 06 Jun 2007)

Log Message:
-----------
Removed dead code from WindowsKeyboard

Modified Paths:
--------------
    trunk/LWJGL/src/java/org/lwjgl/opengl/WindowsKeyboard.java

Modified: trunk/LWJGL/src/java/org/lwjgl/opengl/WindowsKeyboard.java
===================================================================
--- trunk/LWJGL/src/java/org/lwjgl/opengl/WindowsKeyboard.java	2007-06-06 08:38:45 UTC (rev 2841)
+++ trunk/LWJGL/src/java/org/lwjgl/opengl/WindowsKeyboard.java	2007-06-06 09:01:09 UTC (rev 2842)
@@ -112,7 +112,6 @@
 	}
 
 	private int translateShift(int scan_code, byte state) {
-		int state_mask = state != 0 ? 0x8000 : 0x0000;
 		if (checkShiftKey(WindowsKeycodes.VK_LSHIFT, state)) {
 			return WindowsKeycodes.VK_LSHIFT;
 		} else if (checkShiftKey(WindowsKeycodes.VK_RSHIFT, state)) {


This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.

Revision: 2841
          http://svn.sourceforge.net/java-game-lib/?rev=2841&view=rev
Author:   elias_naur
Date:     2007-06-06 01:38:45 -0700 (Wed, 06 Jun 2007)

Log Message:
-----------
Tweaked KeyboardTest

Modified Paths:
--------------
    trunk/LWJGL/src/java/org/lwjgl/test/input/KeyboardTest.java

Modified: trunk/LWJGL/src/java/org/lwjgl/test/input/KeyboardTest.java
===================================================================
--- trunk/LWJGL/src/java/org/lwjgl/test/input/KeyboardTest.java	2007-06-05 16:52:01 UTC (rev 2840)
+++ trunk/LWJGL/src/java/org/lwjgl/test/input/KeyboardTest.java	2007-06-06 08:38:45 UTC (rev 2841)
@@ -150,7 +150,7 @@
 		  int character_code = ((int)Keyboard.getEventCharacter()) & 0xffff;
         System.out.println("Checking key:" + Keyboard.getKeyName(Keyboard.getEventKey()));
         System.out.println("Pressed:" + Keyboard.getEventKeyState());
-        System.out.println("Key character code: " + character_code);
+        System.out.println("Key character code: 0x" + Integer.toHexString(character_code));
         System.out.println("Key character: " + Keyboard.getEventCharacter());
         System.out.println("Repeat event: " + Keyboard.isRepeatEvent());
         


This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.

Revision: 2840
          http://svn.sourceforge.net/java-game-lib/?rev=2840&view=rev
Author:   elias_naur
Date:     2007-06-05 09:52:01 -0700 (Tue, 05 Jun 2007)

Log Message:
-----------
Fixed svn properties on WindowsKeycodes.java

Property Changed:
----------------
    trunk/LWJGL/src/java/org/lwjgl/opengl/WindowsKeycodes.java


Property changes on: trunk/LWJGL/src/java/org/lwjgl/opengl/WindowsKeycodes.java
___________________________________________________________________
Name: svn:executable
   - *
Name: svn:keywords
   + Author Date Id Revision
Name: svn:eol-style
   + native


This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.

Revision: 2839
          http://svn.sourceforge.net/java-game-lib/?rev=2839&view=rev
Author:   elias_naur
Date:     2007-06-05 09:33:33 -0700 (Tue, 05 Jun 2007)

Log Message:
-----------
Removed unused org.lwjgl.util.IGL

Removed Paths:
-------------
    trunk/LWJGL/src/java/org/lwjgl/util/IGL.java

Deleted: trunk/LWJGL/src/java/org/lwjgl/util/IGL.java
===================================================================
--- trunk/LWJGL/src/java/org/lwjgl/util/IGL.java	2007-05-31 22:09:46 UTC (rev 2838)
+++ trunk/LWJGL/src/java/org/lwjgl/util/IGL.java	2007-06-05 16:33:33 UTC (rev 2839)
@@ -1,5594 +0,0 @@
-/*
- * Copyright (c) 2002-2004 LWJGL Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- *   notice, this list of conditions and the following disclaimer.
- *
- * * Redistributions in binary form must reproduce the above copyright
- *   notice, this list of conditions and the following disclaimer in the
- *   documentation and/or other materials provided with the distribution.
- *
- * * Neither the name of 'LWJGL' nor the names of
- *   its contributors may be used to endorse or promote products derived
- *   from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
- * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-package org.lwjgl.util;
-
-import java.nio.ByteBuffer;
-import java.nio.DoubleBuffer;
-import java.nio.FloatBuffer;
-import java.nio.IntBuffer;
-import java.nio.ShortBuffer;
-
-/**
- * OpenGL1.1, 1.2, 1.3, 1.4, 1.5, and all the EXT and ARB extensions in the LWJGL library. Its main purpose is to stop
- * object-oriented zealots annoying us any more.
- *
- * @author $Author$
- * @version $Revision$
- * $Id$ This is an interface describing an Object that can render using
- */
-public interface IGL {
-
-	/**
-	 * @param op
-	 * @param value
-	 */
-	void glAccum(int op, float value);
-
-	/**
-	 * @param func
-	 * @param ref
-	 */
-	void glAlphaFunc(int func, float ref);
-
-	/**
-	 * @param i
-	 */
-	void glArrayElement(int i);
-
-	/**
-	 * @param mode
-	 */
-	void glBegin(int mode);
-
-	/**
-	 * @param target
-	 * @param texture
-	 */
-	void glBindTexture(int target, int texture);
-
-	/**
-	 * @param width
-	 * @param height
-	 * @param xorig
-	 * @param yorig
-	 * @param xmove
-	 * @param ymove
-	 * @param bitmap
-	 */
-	void glBitmap(int width, int height, float xorig, float yorig, float xmove, float ymove, ByteBuffer bitmap);
-
-	/**
-	 *
-	 * @param width
-	 * @param height
-	 * @param xorig
-	 * @param yorig
-	 * @param xmove
-	 * @param ymove
-	 * @param buffer_offect
-	 */
-	void glBitmap(int width, int height, float xorig, float yorig, float xmove, float ymove, int buffer_offect);
-
-	/**
-	 * @param sfactor
-	 * @param dfactor
-	 */
-	void glBlendFunc(int sfactor, int dfactor);
-
-	/**
-	 * @param list
-	 */
-	void glCallList(int list);
-
-	/**
-	 * @param lists
-	 */
-	void glCallLists(ByteBuffer lists);
-
-	/**
-	 * @param lists
-	 */
-	void glCallLists(IntBuffer lists);
-
-	/**
-	 * @param lists
-	 */
-	void glCallLists(ShortBuffer lists);
-
-	/**
-	 * @param mask
-	 */
-	void glClear(int mask);
-
-	/**
-	 * @param red
-	 * @param green
-	 * @param blue
-	 * @param alpha
-	 */
-	void glClearAccum(float red, float green, float blue, float alpha);
-
-	/**
-	 * @param red
-	 * @param green
-	 * @param blue
-	 * @param alpha
-	 */
-	void glClearColor(float red, float green, float blue, float alpha);
-
-	/**
-	 * @param depth
-	 */
-	void glClearDepth(double depth);
-
-	/**
-	 * @param c
-	 */
-//	void glClearIndex(float c);
-
-	/**
-	 * @param s
-	 */
-	void glClearStencil(int s);
-
-	/**
-	 * @param plane
-	 * @param equation
-	 */
-	void glClipPlane(int plane, DoubleBuffer equation);
-
-	/**
-	 * @param red
-	 * @param green
-	 * @param blue
-	 */
-	void glColor3b(byte red, byte green, byte blue);
-
-	/**
-	 * @param red
-	 * @param green
-	 * @param blue
-	 */
-	void glColor3f(float red, float green, float blue);
-
-	/**
-	 * @param red
-	 * @param green
-	 * @param blue
-	 */
-	void glColor3ub(byte red, byte green, byte blue);
-
-	/**
-	 * @param red
-	 * @param green
-	 * @param blue
-	 * @param alpha
-	 */
-	void glColor4b(byte red, byte green, byte blue, byte alpha);
-
-	/**
-	 * @param red
-	 * @param green
-	 * @param blue
-	 * @param alpha
-	 */
-	void glColor4f(float red, float green, float blue, float alpha);
-
-	/**
-	 * @param red
-	 * @param green
-	 * @param blue
-	 * @param alpha
-	 */
-	void glColor4ub(byte red, byte green, byte blue, byte alpha);
-
-	/**
-	 * @param red
-	 * @param green
-	 * @param blue
-	 * @param alpha
-	 */
-	void glColorMask(boolean red, boolean green, boolean blue, boolean alpha);
-
-	/**
-	 * @param face
-	 * @param mode
-	 */
-	void glColorMaterial(int face, int mode);
-
-	/**
-	 * @param size
-	 * @param unsigned
-	 * @param stride
-	 * @param pointer
-	 */
-	void glColorPointer(int size, boolean unsigned, int stride, ByteBuffer pointer);
-
-	/**
-	 * @param size
-	 * @param stride
-	 * @param pointer
-	 */
-	void glColorPointer(int size, int stride, FloatBuffer pointer);
-
-	/**
-	 * @param size
-	 * @param type
-	 * @param stride
-	 * @param buffer_offset
-	 */
-	void glColorPointer(int size, int type, int stride, int buffer_offset);
-
-	/**
-	 * @param x
-	 * @param y
-	 * @param width
-	 * @param height
-	 * @param type
-	 */
-	void glCopyPixels(int x, int y, int width, int height, int type);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param internalFormat
-	 * @param x
-	 * @param y
-	 * @param width
-	 * @param border
-	 */
-	void glCopyTexImage1D(int target, int level, int internalFormat, int x, int y, int width, int border);
-
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param internalFormat
-	 * @param x
-	 * @param y
-	 * @param width
-	 * @param height
-	 * @param border
-	 */
-	void glCopyTexImage2D(int target, int level, int internalFormat, int x, int y, int width, int height, int border);
-
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param xoffset
-	 * @param x
-	 * @param y
-	 * @param width
-	 */
-	void glCopyTexSubImage1D(int target, int level, int xoffset, int x, int y, int width);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param xoffset
-	 * @param yoffset
-	 * @param x
-	 * @param y
-	 * @param width
-	 * @param height
-	 */
-	void glCopyTexSubImage2D(int target, int level, int xoffset, int yoffset, int x, int y, int width, int height);
-
-
-	/**
-	 * @param mode
-	 */
-	void glCullFace(int mode);
-
-	/**
-	 * @param list
-	 * @param range
-	 */
-	void glDeleteLists(int list, int range);
-
-	/**
-	 * @param textures
-	 */
-	void glDeleteTextures(IntBuffer textures);
-
-	/**
-	 * @param func
-	 */
-	void glDepthFunc(int func);
-
-	/**
-	 * @param flag
-	 */
-	void glDepthMask(boolean flag);
-
-	/**
-	 * @param zNear
-	 * @param zFar
-	 */
-	void glDepthRange(double zNear, double zFar);
-
-	/**
-	 * @param cap
-	 */
-	void glDisable(int cap);
-
-	/**
-	 * @param cap
-	 */
-	void glDisableClientState(int cap);
-
-	/**
-	 * @param mode
-	 * @param first
-	 * @param count
-	 */
-	void glDrawArrays(int mode, int first, int count);
-
-	/**
-	 * @param mode
-	 */
-	void glDrawBuffer(int mode);
-
-	/**
-	 * @param mode
-	 * @param indices
-	 */
-	void glDrawElements(int mode, ByteBuffer indices);
-
-	/**
-	 * @param mode
-	 * @param count
-	 * @param type
-	 * @param buffer_offset
-	 */
-	void glDrawElements(int mode, int count, int type, int buffer_offset);
-
-	/**
-	 * @param mode
-	 * @param indices
-	 */
-	void glDrawElements(int mode, IntBuffer indices);
-
-	/**
-	 * @param mode
-	 * @param indices
-	 */
-	void glDrawElements(int mode, ShortBuffer indices);
-
-	/**
-	 * @param width
-	 * @param height
-	 * @param format
-	 * @param type
-	 * @param pixels
-	 */
-	void glDrawPixels(int width, int height, int format, int type, ByteBuffer pixels);
-
-	/**
-	 * @param width
-	 * @param height
-	 * @param format
-	 * @param type
-	 * @param pixels
-	 */
-	void glDrawPixels(int width, int height, int format, int type, IntBuffer pixels);
-
-	/**
-	 * @param width
-	 * @param height
-	 * @param format
-	 * @param type
-	 * @param pixels
-	 */
-	void glDrawPixels(int width, int height, int format, int type, ShortBuffer pixels);
-
-	/**
-	 *
-	 * @param width
-	 * @param height
-	 * @param format
-	 * @param type
-	 * @param buffer_offset
-	 */
-	void glDrawPixels(int width, int height, int format, int type, int buffer_offset);
-
-	/**
-	 * @param flag
-	 */
-	void glEdgeFlag(boolean flag);
-
-	/**
-	 * @param stride
-	 * @param pointer
-	 */
-	void glEdgeFlagPointer(int stride, ByteBuffer pointer);
-
-	/**
-	 * @param stride
-	 * @param buffer_offset
-	 */
-	void glEdgeFlagPointer(int stride, int buffer_offset);
-
-	/**
-	 * @param cap
-	 */
-	void glEnable(int cap);
-
-	/**
-	 * @param cap
-	 */
-	void glEnableClientState(int cap);
-
-	/**
-	 *
-	 */
-	void glEnd();
-
-	/**
-	 *
-	 */
-	void glEndList();
-
-	/**
-	 * @param u
-	 */
-	void glEvalCoord1f(float u);
-
-	/**
-	 * @param u
-	 * @param v
-	 */
-	void glEvalCoord2f(float u, float v);
-
-	/**
-	 * @param mode
-	 * @param i1
-	 * @param i2
-	 */
-	void glEvalMesh1(int mode, int i1, int i2);
-
-	/**
-	 * @param mode
-	 * @param i1
-	 * @param i2
-	 * @param j1
-	 * @param j2
-	 */
-	void glEvalMesh2(int mode, int i1, int i2, int j1, int j2);
-
-	/**
-	 * @param i
-	 */
-	void glEvalPoint1(int i);
-
-	/**
-	 * @param i
-	 * @param j
-	 */
-	void glEvalPoint2(int i, int j);
-
-	/**
-	 * @param type
-	 * @param buffer
-	 */
-	void glFeedbackBuffer(int type, FloatBuffer buffer);
-
-	/**
-	 *
-	 */
-	void glFinish();
-
-	/**
-	 *
-	 */
-	void glFlush();
-
-	/**
-	 * @param pname
-	 * @param params
-	 */
-	void glFog(int pname, FloatBuffer params);
-
-	/**
-	 * @param pname
-	 * @param params
-	 */
-	void glFog(int pname, IntBuffer params);
-
-	/**
-	 * @param pname
-	 * @param param
-	 */
-	void glFogf(int pname, float param);
-
-	/**
-	 * @param pname
-	 * @param param
-	 */
-	void glFogi(int pname, int param);
-
-	/**
-	 * @param mode
-	 */
-	void glFrontFace(int mode);
-
-	/**
-	 * @param left
-	 * @param right
-	 * @param bottom
-	 * @param top
-	 * @param zNear
-	 * @param zFar
-	 */
-	void glFrustum(double left, double right, double bottom, double top, double zNear, double zFar);
-
-	/**
-	 * @param range
-	 *
-	 * @return
-	 */
-	int glGenLists(int range);
-
-	/**
-	 * @param textures
-	 */
-	void glGenTextures(IntBuffer textures);
-
-	/**
-	 * @param pname
-	 * @param params
-	 */
-	void glGetBoolean(int pname, ByteBuffer params);
-
-	/**
-	 * @param plane
-	 * @param equation
-	 */
-	void glGetClipPlane(int plane, DoubleBuffer equation);
-
-	/**
-	 * @param pname
-	 * @param params
-	 */
-	void glGetDouble(int pname, DoubleBuffer params);
-
-	/**
-	 * @return
-	 */
-	int glGetError();
-
-	/**
-	 * @param pname
-	 * @param params
-	 */
-	void glGetFloat(int pname, FloatBuffer params);
-
-	/**
-	 * @param pname
-	 * @param params
-	 */
-	void glGetInteger(int pname, IntBuffer params);
-
-	/**
-	 * @param light
-	 * @param pname
-	 * @param params
-	 */
-	void glGetLight(int light, int pname, FloatBuffer params);
-
-	/**
-	 * @param light
-	 * @param pname
-	 * @param params
-	 */
-	void glGetLight(int light, int pname, IntBuffer params);
-
-	/**
-	 * @param target
-	 * @param query
-	 * @param v
-	 */
-	void glGetMap(int target, int query, FloatBuffer v);
-
-	/**
-	 * @param target
-	 * @param query
-	 * @param v
-	 */
-	void glGetMap(int target, int query, IntBuffer v);
-
-	/**
-	 * @param face
-	 * @param pname
-	 * @param params
-	 */
-	void glGetMaterial(int face, int pname, FloatBuffer params);
-
-	/**
-	 * @param face
-	 * @param pname
-	 * @param params
-	 */
-	void glGetMaterial(int face, int pname, IntBuffer params);
-
-	/**
-	 * @param map
-	 * @param values
-	 */
-	void glGetPixelMap(int map, FloatBuffer values);
-
-	/**
-	 * @param map
-	 * @param buffer_offset
-	 */
-	void glGetPixelMapfv(int map, int buffer_offset);
-
-	/**
-	 * @param map
-	 * @param values
-	 */
-	void glGetPixelMapu(int map, IntBuffer values);
-
-	/**
-	 * @param map
-	 * @param buffer_offset
-	 */
-	void glGetPixelMapuiv(int map, int buffer_offset);
-
-	/**
-	 * @param map
-	 * @param values
-	 */
-	void glGetPixelMapu(int map, ShortBuffer values);
-
-	/**
-	 * @param map
-	 * @param buffer_offset
-	 */
-	void glGetPixelMapusv(int map, int buffer_offset);
-
-	/**
-	 * @param pname
-	 * @param size
-	 *
-	 * @return
-	 */
-	ByteBuffer glGetPointer(int pname, int size);
-
-	/**
-	 * @param mask
-	 */
-	void glGetPolygonStipple(ByteBuffer mask);
-
-	/**
-	 * @param buffer_offset
-	 */
-	void glGetPolygonStipple(int buffer_offset);
-
-	/**
-	 * @param name
-	 *
-	 * @return
-	 */
-	String glGetString(int name);
-
-	/**
-	 * @param coord
-	 * @param pname
-	 * @param params
-	 */
-	void glGetTexEnv(int coord, int pname, FloatBuffer params);
-
-	/**
-	 * @param coord
-	 * @param pname
-	 * @param params
-	 */
-	void glGetTexEnv(int coord, int pname, IntBuffer params);
-
-	/**
-	 * @param coord
-	 * @param pname
-	 * @param params
-	 */
-	void glGetTexGen(int coord, int pname, FloatBuffer params);
-
-	/**
-	 * @param coord
-	 * @param pname
-	 * @param params
-	 */
-	void glGetTexGen(int coord, int pname, IntBuffer params);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param format
-	 * @param type
-	 * @param pixels
-	 */
-	void glGetTexImage(int target, int level, int format, int type, ByteBuffer pixels);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param format
-	 * @param type
-	 * @param pixels
-	 */
-	void glGetTexImage(int target, int level, int format, int type, IntBuffer pixels);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param format
-	 * @param type
-	 * @param pixels
-	 */
-	void glGetTexImage(int target, int level, int format, int type, ShortBuffer pixels);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param format
-	 * @param type
-	 * @param buffer_offset
-	 */
-	void glGetTexImage(int target, int level, int format, int type, int buffer_offset);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param pname
-	 * @param params
-	 */
-	void glGetTexLevelParameter(int target, int level, int pname, FloatBuffer params);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param pname
-	 * @param params
-	 */
-	void glGetTexLevelParameter(int target, int level, int pname, IntBuffer params);
-
-	/**
-	 * @param target
-	 * @param pname
-	 * @param params
-	 */
-	void glGetTexParameter(int target, int pname, FloatBuffer params);
-
-	/**
-	 * @param target
-	 * @param pname
-	 * @param params
-	 */
-	void glGetTexParameter(int target, int pname, IntBuffer params);
-
-	/**
-	 * @param target
-	 * @param mode
-	 */
-	void glHint(int target, int mode);
-
-	/**
-	 *
-	 */
-	void glInitNames();
-
-	/**
-	 * @param format
-	 * @param stride
-	 * @param pointer
-	 */
-	void glInterleavedArrays(int format, int stride, ByteBuffer pointer);
-
-	/**
-	 * @param format
-	 * @param stride
-	 * @param pointer
-	 */
-	void glInterleavedArrays(int format, int stride, FloatBuffer pointer);
-
-	/**
-	 * @param format
-	 * @param stride
-	 * @param buffer_offset
-	 */
-	void glInterleavedArrays(int format, int stride, int buffer_offset);
-
-	/**
-	 * @param format
-	 * @param stride
-	 * @param pointer
-	 */
-	void glInterleavedArrays(int format, int stride, IntBuffer pointer);
-
-	/**
-	 * @param format
-	 * @param stride
-	 * @param pointer
-	 */
-	void glInterleavedArrays(int format, int stride, ShortBuffer pointer);
-
-	/**
-	 * @param cap
-	 *
-	 * @return
-	 */
-	boolean glIsEnabled(int cap);
-
-	/**
-	 * @param list
-	 *
-	 * @return
-	 */
-	boolean glIsList(int list);
-
-	/**
-	 * @param texture
-	 *
-	 * @return
-	 */
-	boolean glIsTexture(int texture);
-
-	/**
-	 * @param light
-	 * @param pname
-	 * @param params
-	 */
-	void glLight(int light, int pname, FloatBuffer params);
-
-	/**
-	 * @param light
-	 * @param pname
-	 * @param params
-	 */
-	void glLight(int light, int pname, IntBuffer params);
-
-	/**
-	 * @param light
-	 * @param pname
-	 * @param param
-	 */
-	void glLightf(int light, int pname, float param);
-
-	/**
-	 * @param light
-	 * @param pname
-	 * @param param
-	 */
-	void glLighti(int light, int pname, int param);
-
-	/**
-	 * @param pname
-	 * @param params
-	 */
-	void glLightModel(int pname, FloatBuffer params);
-
-	/**
-	 * @param pname
-	 * @param params
-	 */
-	void glLightModel(int pname, IntBuffer params);
-
-	/**
-	 * @param pname
-	 * @param param
-	 */
-	void glLightModelf(int pname, float param);
-
-	/**
-	 * @param pname
-	 * @param param
-	 */
-	void glLightModeli(int pname, int param);
-
-	/**
-	 * @param factor
-	 * @param pattern
-	 */
-	void glLineStipple(int factor, short pattern);
-
-	/**
-	 * @param width
-	 */
-	void glLineWidth(float width);
-
-	/**
-	 * @param base
-	 */
-	void glListBase(int base);
-
-	/**
-	 *
-	 */
-	void glLoadIdentity();
-
-	/**
-	 * @param m
-	 */
-	void glLoadMatrix(FloatBuffer m);
-
-	/**
-	 * @param name
-	 */
-	void glLoadName(int name);
-
-	/**
-	 * @param opcode
-	 */
-	void glLogicOp(int opcode);
-
-	/**
-	 * @param target
-	 * @param u1
-	 * @param u2
-	 * @param stride
-	 * @param order
-	 * @param points
-	 */
-	void glMap1f(int target, float u1, float u2, int stride, int order, FloatBuffer points);
-
-	/**
-	 * @param target
-	 * @param u1
-	 * @param u2
-	 * @param ustride
-	 * @param uorder
-	 * @param v1
-	 * @param v2
-	 * @param vstride
-	 * @param vorder
-	 * @param points
-	 */
-	void glMap2f(int target, float u1, float u2, int ustride, int uorder, float v1, float v2, int vstride, int vorder, FloatBuffer points);
-
-
-	/**
-	 * @param un
-	 * @param u1
-	 * @param u2
-	 */
-	void glMapGrid1f(int un, float u1, float u2);
-
-	/**
-	 * @param un
-	 * @param u1
-	 * @param u2
-	 * @param vn
-	 * @param v1
-	 * @param v2
-	 */
-	void glMapGrid2f(int un, float u1, float u2, int vn, float v1, float v2);
-
-	/**
-	 * @param face
-	 * @param pname
-	 * @param params
-	 */
-	void glMaterial(int face, int pname, FloatBuffer params);
-
-	/**
-	 * @param face
-	 * @param pname
-	 * @param params
-	 */
-	void glMaterial(int face, int pname, IntBuffer params);
-
-	/**
-	 * @param face
-	 * @param pname
-	 * @param param
-	 */
-	void glMaterialf(int face, int pname, float param);
-
-	/**
-	 * @param face
-	 * @param pname
-	 * @param param
-	 */
-	void glMateriali(int face, int pname, int param);
-
-	/**
-	 * @param mode
-	 */
-	void glMatrixMode(int mode);
-
-	/**
-	 * @param m
-	 */
-	void glMultMatrix(FloatBuffer m);
-
-	/**
-	 * @param list
-	 * @param mode
-	 */
-	void glNewList(int list, int mode);
-
-	/**
-	 * @param nx
-	 * @param ny
-	 * @param nz
-	 */
-	void glNormal3b(byte nx, byte ny, byte nz);
-
-	/**
-	 * @param nx
-	 * @param ny
-	 * @param nz
-	 */
-	void glNormal3f(float nx, float ny, float nz);
-
-	/**
-	 * @param nx
-	 * @param ny
-	 * @param nz
-	 */
-	void glNormal3i(int nx, int ny, int nz);
-
-	/**
-	 * @param stride
-	 * @param pointer
-	 */
-	void glNormalPointer(int stride, ByteBuffer pointer);
-
-	/**
-	 * @param stride
-	 * @param pointer
-	 */
-	void glNormalPointer(int stride, FloatBuffer pointer);
-
-	/**
-	 * @param type
-	 * @param stride
-	 * @param buffer_offset
-	 */
-	void glNormalPointer(int type, int stride, int buffer_offset);
-
-	/**
-	 * @param stride
-	 * @param pointer
-	 */
-	void glNormalPointer(int stride, IntBuffer pointer);
-
-	/**
-	 * @param left
-	 * @param right
-	 * @param bottom
-	 * @param top
-	 * @param zNear
-	 * @param zFar
-	 */
-	void glOrtho(double left, double right, double bottom, double top, double zNear, double zFar);
-
-	/**
-	 * @param token
-	 */
-	void glPassThrough(float token);
-
-	/**
-	 * @param map
-	 * @param values
-	 */
-	void glPixelMap(int map, FloatBuffer values);
-
-	/**
-	 * @param map
-	 * @param values
-	 */
-	void glPixelMapu(int map, IntBuffer values);
-
-	/**
-	 * @param map
-	 * @param values
-	 */
-	void glPixelMapu(int map, ShortBuffer values);
-
-	/**
-	 *
-	 * @param map
-	 * @param mapsize
-	 * @param buffer_offset
-	 */
-	void glPixelMapfv(int map, int mapsize, int buffer_offset);
-
-	/**
-	 *
-	 * @param map
-	 * @param mapsize
-	 * @param buffer_offset
-	 */
-	void glPixelMapuiv(int map, int mapsize, int buffer_offset);
-
-	/**
-	 *
-	 * @param map
-	 * @param mapsize
-	 * @param buffer_offset
-	 */
-	void glPixelMapusv(int map, int mapsize, int buffer_offset);
-
-	/**
-	 * @param pname
-	 * @param param
-	 */
-	void glPixelStoref(int pname, float param);
-
-	/**
-	 * @param pname
-	 * @param param
-	 */
-	void glPixelStorei(int pname, int param);
-
-	/**
-	 * @param pname
-	 * @param param
-	 */
-	void glPixelTransferf(int pname, float param);
-
-	/**
-	 * @param pname
-	 * @param param
-	 */
-	void glPixelTransferi(int pname, int param);
-
-	/**
-	 * @param xfactor
-	 * @param yfactor
-	 */
-	void glPixelZoom(float xfactor, float yfactor);
-
-	/**
-	 * @param size
-	 */
-	void glPointSize(float size);
-
-	/**
-	 * @param face
-	 * @param mode
-	 */
-	void glPolygonMode(int face, int mode);
-
-	/**
-	 * @param factor
-	 * @param units
-	 */
-	void glPolygonOffset(float factor, float units);
-
-	/**
-	 * @param mask
-	 */
-	void glPolygonStipple(ByteBuffer mask);
-
-	/**
-	 *
-	 * @param buffer_offset
-	 */
-	void glPolygonStipple(int buffer_offset);
-
-	/**
-	 *
-	 */
-	void glPopAttrib();
-
-	/**
-	 *
-	 */
-	void glPopClientAttrib();
-
-	/**
-	 *
-	 */
-	void glPopMatrix();
-
-	/**
-	 *
-	 */
-	void glPopName();
-
-	/**
-	 * @param mask
-	 */
-	void glPushAttrib(int mask);
-
-	/**
-	 * @param mask
-	 */
-	void glPushClientAttrib(int mask);
-
-	/**
-	 *
-	 */
-	void glPushMatrix();
-
-	/**
-	 * @param name
-	 */
-	void glPushName(int name);
-
-	/**
-	 * @param x
-	 * @param y
-	 */
-	void glRasterPos2f(float x, float y);
-
-	/**
-	 * @param x
-	 * @param y
-	 */
-	void glRasterPos2i(int x, int y);
-
-	/**
-	 * @param x
-	 * @param y
-	 * @param z
-	 */
-	void glRasterPos3f(float x, float y, float z);
-
-	/**
-	 * @param x
-	 * @param y
-	 * @param z
-	 */
-	void glRasterPos3i(int x, int y, int z);
-
-	/**
-	 * @param x
-	 * @param y
-	 * @param z
-	 * @param w
-	 */
-	void glRasterPos4f(float x, float y, float z, float w);
-
-	/**
-	 * @param x
-	 * @param y
-	 * @param z
-	 * @param w
-	 */
-	void glRasterPos4i(int x, int y, int z, int w);
-
-	/**
-	 * @param mode
-	 */
-	void glReadBuffer(int mode);
-
-	/**
-	 * @param x
-	 * @param y
-	 * @param width
-	 * @param height
-	 * @param format
-	 * @param type
-	 * @param pixels
-	 */
-	void glReadPixels(int x, int y, int width, int height, int format, int type, ByteBuffer pixels);
-
-	/**
-	 * @param x
-	 * @param y
-	 * @param width
-	 * @param height
-	 * @param format
-	 * @param type
-	 * @param pixels
-	 */
-	void glReadPixels(int x, int y, int width, int height, int format, int type, IntBuffer pixels);
-
-	/**
-	 * @param x
-	 * @param y
-	 * @param width
-	 * @param height
-	 * @param format
-	 * @param type
-	 * @param pixels
-	 */
-	void glReadPixels(int x, int y, int width, int height, int format, int type, ShortBuffer pixels);
-
-	/**
-	 * @param x
-	 * @param y
-	 * @param width
-	 * @param height
-	 * @param format
-	 * @param type
-	 * @param buffer_offset
-	 */
-	void glReadPixels(int x, int y, int width, int height, int format, int type, int buffer_offset);
-
-	/**
-	 * @param x1
-	 * @param y1
-	 * @param x2
-	 * @param y2
-	 */
-	void glRectf(float x1, float y1, float x2, float y2);
-
-	/**
-	 * @param x1
-	 * @param y1
-	 * @param x2
-	 * @param y2
-	 */
-	void glRecti(int x1, int y1, int x2, int y2);
-
-	/**
-	 * @param mode
-	 *
-	 * @return
-	 */
-	int glRenderMode(int mode);
-
-	/**
-	 * @param angle
-	 * @param x
-	 * @param y
-	 * @param z
-	 */
-	void glRotatef(float angle, float x, float y, float z);
-
-	/**
-	 * @param x
-	 * @param y
-	 * @param z
-	 */
-	void glScalef(float x, float y, float z);
-
-	/**
-	 * @param x
-	 * @param y
-	 * @param width
-	 * @param height
-	 */
-	void glScissor(int x, int y, int width, int height);
-
-	/**
-	 * @param buffer
-	 */
-	void glSelectBuffer(IntBuffer buffer);
-
-	/**
-	 * @param mode
-	 */
-	void glShadeModel(int mode);
-
-	/**
-	 * @param func
-	 * @param ref
-	 * @param mask
-	 */
-	void glStencilFunc(int func, int ref, int mask);
-
-	/**
-	 * @param mask
-	 */
-	void glStencilMask(int mask);
-
-	/**
-	 * @param fail
-	 * @param zfail
-	 * @param zpass
-	 */
-	void glStencilOp(int fail, int zfail, int zpass);
-
-	/**
-	 * @param s
-	 */
-	void glTexCoord1f(float s);
-
-	/**
-	 * @param s
-	 * @param t
-	 */
-	void glTexCoord2f(float s, float t);
-
-	/**
-	 * @param s
-	 * @param t
-	 * @param r
-	 */
-	void glTexCoord3f(float s, float t, float r);
-
-	/**
-	 * @param s
-	 * @param t
-	 * @param r
-	 * @param q
-	 */
-	void glTexCoord4f(float s, float t, float r, float q);
-
-	/**
-	 * @param size
-	 * @param stride
-	 * @param pointer
-	 */
-	void glTexCoordPointer(int size, int stride, FloatBuffer pointer);
-
-	/**
-	 * @param size
-	 * @param type
-	 * @param stride
-	 * @param buffer_offset
-	 */
-	void glTexCoordPointer(int size, int type, int stride, int buffer_offset);
-
-	/**
-	 * @param target
-	 * @param pname
-	 * @param params
-	 */
-	void glTexEnv(int target, int pname, FloatBuffer params);
-
-	/**
-	 * @param target
-	 * @param pname
-	 * @param params
-	 */
-	void glTexEnv(int target, int pname, IntBuffer params);
-
-	/**
-	 * @param target
-	 * @param pname
-	 * @param param
-	 */
-	void glTexEnvf(int target, int pname, float param);
-
-	/**
-	 * @param target
-	 * @param pname
-	 * @param param
-	 */
-	void glTexEnvi(int target, int pname, int param);
-
-	/**
-	 * @param coord
-	 * @param pname
-	 * @param params
-	 */
-	void glTexGen(int coord, int pname, FloatBuffer params);
-
-	/**
-	 * @param coord
-	 * @param pname
-	 * @param params
-	 */
-	void glTexGen(int coord, int pname, IntBuffer params);
-
-	/**
-	 * @param coord
-	 * @param pname
-	 * @param param
-	 */
-	void glTexGenf(int coord, int pname, float param);
-
-	/**
-	 * @param coord
-	 * @param pname
-	 * @param param
-	 */
-	void glTexGeni(int coord, int pname, int param);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param internalformat
-	 * @param width
-	 * @param border
-	 * @param format
-	 * @param type
-	 * @param pixels
-	 */
-	void glTexImage1D(int target, int level, int internalformat, int width, int border, int format, int type, ByteBuffer pixels);
-
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param internalformat
-	 * @param width
-	 * @param border
-	 * @param format
-	 * @param type
-	 * @param pixels
-	 */
-	void glTexImage1D(int target, int level, int internalformat, int width, int border, int format, int type, FloatBuffer pixels);
-
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param internalformat
-	 * @param width
-	 * @param border
-	 * @param format
-	 * @param type
-	 * @param pixels
-	 */
-	void glTexImage1D(int target, int level, int internalformat, int width, int border, int format, int type, IntBuffer pixels);
-
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param internalformat
-	 * @param width
-	 * @param border
-	 * @param format
-	 * @param type
-	 * @param pixels
-	 */
-	void glTexImage1D(int target, int level, int internalformat, int width, int border, int format, int type, ShortBuffer pixels);
-
-	/**
-	 *
-	 * @param target
-	 * @param level
-	 * @param internalformat
-	 * @param width
-	 * @param border
-	 * @param format
-	 * @param type
-	 * @param buffer_offset
-	 */
-	void glTexImage1D(int target, int level, int internalformat, int width, int border, int format, int type, int buffer_offset);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param internalformat
-	 * @param width
-	 * @param height
-	 * @param border
-	 * @param format
-	 * @param type
-	 * @param pixels
-	 */
-	void glTexImage2D(int target, int level, int internalformat, int width, int height, int border, int format, int type, ByteBuffer pixels);
-
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param internalformat
-	 * @param width
-	 * @param height
-	 * @param border
-	 * @param format
-	 * @param type
-	 * @param pixels
-	 */
-	void glTexImage2D(int target, int level, int internalformat, int width, int height, int border, int format, int type, FloatBuffer pixels);
-
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param internalformat
-	 * @param width
-	 * @param height
-	 * @param border
-	 * @param format
-	 * @param type
-	 * @param pixels
-	 */
-	void glTexImage2D(int target, int level, int internalformat, int width, int height, int border, int format, int type, IntBuffer pixels);
-
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param internalformat
-	 * @param width
-	 * @param height
-	 * @param border
-	 * @param format
-	 * @param type
-	 * @param pixels
-	 */
-	void glTexImage2D(int target, int level, int internalformat, int width, int height, int border, int format, int type, ShortBuffer pixels);
-
-	/**
-	 *
-	 * @param target
-	 * @param level
-	 * @param internalformat
-	 * @param width
-	 * @param height
-	 * @param border
-	 * @param format
-	 * @param type
-	 * @param buffer_offset
-	 */
-	void glTexImage2D(int target, int level, int internalformat, int width, int height, int border, int format, int type, int buffer_offset);
-
-	/**
-	 * @param target
-	 * @param pname
-	 * @param param
-	 */
-	void glTexParameter(int target, int pname, FloatBuffer param);
-
-	/**
-	 * @param target
-	 * @param pname
-	 * @param param
-	 */
-	void glTexParameter(int target, int pname, IntBuffer param);
-
-	/**
-	 * @param target
-	 * @param pname
-	 * @param param
-	 */
-	void glTexParameterf(int target, int pname, float param);
-
-	/**
-	 * @param target
-	 * @param pname
-	 * @param param
-	 */
-	void glTexParameteri(int target, int pname, int param);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param xoffset
-	 * @param width
-	 * @param format
-	 * @param type
-	 * @param pixels
-	 */
-	void glTexSubImage1D(int target, int level, int xoffset, int width, int format, int type, ByteBuffer pixels);
-
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param xoffset
-	 * @param width
-	 * @param format
-	 * @param type
-	 * @param pixels
-	 */
-	void glTexSubImage1D(int target, int level, int xoffset, int width, int format, int type, IntBuffer pixels);
-
-	/**
-	 *
-	 * @param target
-	 * @param level
-	 * @param xoffset
-	 * @param width
-	 * @param format
-	 * @param type
-	 * @param buffer_offset
-	 */
-	void glTexSubImage1D(int target, int level, int xoffset, int width, int format, int type, int buffer_offset);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param xoffset
-	 * @param width
-	 * @param format
-	 * @param type
-	 * @param pixels
-	 */
-	void glTexSubImage1D(int target, int level, int xoffset, int width, int format, int type, ShortBuffer pixels);
-
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param xoffset
-	 * @param yoffset
-	 * @param width
-	 * @param height
-	 * @param format
-	 * @param type
-	 * @param pixels
-	 */
-	void glTexSubImage2D(int target, int level, int xoffset, int yoffset, int width, int height, int format, int type, ByteBuffer pixels);
-
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param xoffset
-	 * @param yoffset
-	 * @param width
-	 * @param height
-	 * @param format
-	 * @param type
-	 * @param pixels
-	 */
-	void glTexSubImage2D(int target, int level, int xoffset, int yoffset, int width, int height, int format, int type, IntBuffer pixels);
-
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param xoffset
-	 * @param yoffset
-	 * @param width
-	 * @param height
-	 * @param format
-	 * @param type
-	 * @param pixels
-	 */
-	void glTexSubImage2D(int target, int level, int xoffset, int yoffset, int width, int height, int format, int type, ShortBuffer pixels);
-
-	/**
-	 *
-	 * @param target
-	 * @param level
-	 * @param xoffset
-	 * @param yoffset
-	 * @param width
-	 * @param height
-	 * @param format
-	 * @param type
-	 * @param buffer_offset
-	 */
-	void glTexSubImage2D(int target, int level, int xoffset, int yoffset, int width, int height, int format, int type, int buffer_offset);
-
-	/**
-	 * @param x
-	 * @param y
-	 * @param z
-	 */
-	void glTranslatef(float x, float y, float z);
-
-	/**
-	 * @param x
-	 * @param y
-	 */
-	void glVertex2f(float x, float y);
-
-	/**
-	 * @param x
-	 * @param y
-	 */
-	void glVertex2i(int x, int y);
-
-	/**
-	 * @param x
-	 * @param y
-	 * @param z
-	 */
-	void glVertex3f(float x, float y, float z);
-
-	/**
-	 * @param x
-	 * @param y
-	 * @param z
-	 */
-	void glVertex3i(int x, int y, int z);
-
-	/**
-	 * @param x
-	 * @param y
-	 * @param z
-	 * @param w
-	 */
-	void glVertex4f(float x, float y, float z, float w);
-
-	/**
-	 * @param x
-	 * @param y
-	 * @param z
-	 * @param w
-	 */
-	void glVertex4i(int x, int y, int z, int w);
-
-	/**
-	 * @param size
-	 * @param stride
-	 * @param pointer
-	 */
-	void glVertexPointer(int size, int stride, FloatBuffer pointer);
-
-	/**
-	 * @param size
-	 * @param type
-	 * @param stride
-	 * @param buffer_offset
-	 */
-	void glVertexPointer(int size, int type, int stride, int buffer_offset);
-
-	/**
-	 * @param size
-	 * @param stride
-	 * @param pointer
-	 */
-	void glVertexPointer(int size, int stride, IntBuffer pointer);
-
-	/**
-	 * @param x
-	 * @param y
-	 * @param width
-	 * @param height
-	 */
-	void glViewport(int x, int y, int width, int height);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param xoffset
-	 * @param yoffset
-	 * @param zoffset
-	 * @param x
-	 * @param y
-	 * @param width
-	 * @param height
-	 */
-	void glCopyTexSubImage3D(int target, int level, int xoffset, int yoffset, int zoffset, int x, int y, int width, int height);
-
-
-	/**
-	 * @param mode
-	 * @param start
-	 * @param end
-	 * @param indices
-	 */
-	void glDrawRangeElements(int mode, int start, int end, ByteBuffer indices);
-
-	/**
-	 * @param mode
-	 * @param start
-	 * @param end
-	 * @param count
-	 * @param type
-	 * @param buffer_offset
-	 */
-	void glDrawRangeElements(int mode, int start, int end, int count, int type, int buffer_offset);
-
-	/**
-	 * @param mode
-	 * @param start
-	 * @param end
-	 * @param indices
-	 */
-	void glDrawRangeElements(int mode, int start, int end, IntBuffer indices);
-
-	/**
-	 * @param mode
-	 * @param start
-	 * @param end
-	 * @param indices
-	 */
-	void glDrawRangeElements(int mode, int start, int end, ShortBuffer indices);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param internalFormat
-	 * @param width
-	 * @param height
-	 * @param depth
-	 * @param border
-	 * @param format
-	 * @param type
-	 * @param pixels
-	 */
-	void glTexImage3D(int target, int level, int internalFormat, int width, int height, int depth, int border, int format, int type, ByteBuffer pixels);
-
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param internalFormat
-	 * @param width
-	 * @param height
-	 * @param depth
-	 * @param border
-	 * @param format
-	 * @param type
-	 * @param pixels
-	 */
-	void glTexImage3D(int target, int level, int internalFormat, int width, int height, int depth, int border, int format, int type, FloatBuffer pixels);
-
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param internalFormat
-	 * @param width
-	 * @param height
-	 * @param depth
-	 * @param border
-	 * @param format
-	 * @param type
-	 * @param pixels
-	 */
-	void glTexImage3D(int target, int level, int internalFormat, int width, int height, int depth, int border, int format, int type, IntBuffer pixels);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param internalFormat
-	 * @param width
-	 * @param height
-	 * @param depth
-	 * @param border
-	 * @param format
-	 * @param type
-	 * @param pixels
-	 */
-	void glTexImage3D(int target, int level, int internalFormat, int width, int height, int depth, int border, int format, int type, ShortBuffer pixels);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param internalFormat
-	 * @param width
-	 * @param height
-	 * @param depth
-	 * @param border
-	 * @param format
-	 * @param type
-	 * @param buffer_offset
-	 */
-	void glTexImage3D(int target, int level, int internalFormat, int width, int height, int depth, int border, int format, int type, int buffer_offset);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param xoffset
-	 * @param yoffset
-	 * @param zoffset
-	 * @param width
-	 * @param height
-	 * @param depth
-	 * @param format
-	 * @param type
-	 * @param pixels
-	 */
-	void glTexSubImage3D(int target, int level, int xoffset, int yoffset, int zoffset, int width, int height, int depth, int format, int type, ByteBuffer pixels);
-
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param xoffset
-	 * @param yoffset
-	 * @param zoffset
-	 * @param width
-	 * @param height
-	 * @param depth
-	 * @param format
-	 * @param type
-	 * @param pixels
-	 */
-	void glTexSubImage3D(int target, int level, int xoffset, int yoffset, int zoffset, int width, int height, int depth, int format, int type, FloatBuffer pixels);
-
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param xoffset
-	 * @param yoffset
-	 * @param zoffset
-	 * @param width
-	 * @param height
-	 * @param depth
-	 * @param format
-	 * @param type
-	 * @param pixels
-	 */
-	void glTexSubImage3D(int target, int level, int xoffset, int yoffset, int zoffset, int width, int height, int depth, int format, int type, IntBuffer pixels);
-
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param xoffset
-	 * @param yoffset
-	 * @param zoffset
-	 * @param width
-	 * @param height
-	 * @param depth
-	 * @param format
-	 * @param type
-	 * @param pixels
-	 */
-	void glTexSubImage3D(int target, int level, int xoffset, int yoffset, int zoffset, int width, int height, int depth, int format, int type, ShortBuffer pixels);
-
-	/**
-	 *
-	 * @param target
-	 * @param level
-	 * @param xoffset
-	 * @param yoffset
-	 * @param zoffset
-	 * @param width
-	 * @param height
-	 * @param depth
-	 * @param format
-	 * @param type
-	 * @param buffer_offset
-	 */
-	void glTexSubImage3D(int target, int level, int xoffset, int yoffset, int zoffset, int width, int height, int depth, int format, int type, int buffer_offset);
-
-	/**
-	 * @param texture
-	 */
-	void glActiveTexture(int texture);
-
-	/**
-	 * @param texture
-	 */
-	void glClientActiveTexture(int texture);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param internalformat
-	 * @param width
-	 * @param border
-	 * @param imageSize
-	 * @param data
-	 */
-	void glCompressedTexImage1D(int target, int level, int internalformat, int width, int border, int imageSize, ByteBuffer data);
-
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param internalformat
-	 * @param width
-	 * @param border
-	 * @param imageSize
-	 * @param data
-	 */
-	void glCompressedTexImage1D(int target, int level, int internalformat, int width, int border, int imageSize, FloatBuffer data);
-
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param internalformat
-	 * @param width
-	 * @param border
-	 * @param imageSize
-	 * @param data
-	 */
-	void glCompressedTexImage1D(int target, int level, int internalformat, int width, int border, int imageSize, IntBuffer data);
-
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param internalformat
-	 * @param width
-	 * @param border
-	 * @param imageSize
-	 * @param data
-	 */
-	void glCompressedTexImage1D(int target, int level, int internalformat, int width, int border, int imageSize, ShortBuffer data);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param internalformat
-	 * @param width
-	 * @param border
-	 * @param imageSize
-	 * @param buffer_offset
-	 */
-	void glCompressedTexImage1D(int target, int level, int internalformat, int width, int border, int imageSize, int buffer_offset);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param internalformat
-	 * @param width
-	 * @param height
-	 * @param border
-	 * @param imageSize
-	 * @param data
-	 */
-	void glCompressedTexImage2D(int target, int level, int internalformat, int width, int height, int border, int imageSize, ByteBuffer data);
-
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param internalformat
-	 * @param width
-	 * @param height
-	 * @param border
-	 * @param imageSize
-	 * @param data
-	 */
-	void glCompressedTexImage2D(int target, int level, int internalformat, int width, int height, int border, int imageSize, FloatBuffer data);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param internalformat
-	 * @param width
-	 * @param height
-	 * @param border
-	 * @param imageSize
-	 * @param data
-	 */
-	void glCompressedTexImage2D(int target, int level, int internalformat, int width, int height, int border, int imageSize, IntBuffer data);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param internalformat
-	 * @param width
-	 * @param height
-	 * @param border
-	 * @param imageSize
-	 * @param data
-	 */
-	void glCompressedTexImage2D(int target, int level, int internalformat, int width, int height, int border, int imageSize, ShortBuffer data);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param internalformat
-	 * @param width
-	 * @param height
-	 * @param border
-	 * @param imageSize
-	 * @param buffer_offset
-	 */
-	void glCompressedTexImage2D(int target, int level, int internalformat, int width, int height, int border, int imageSize, int buffer_offset);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param internalformat
-	 * @param width
-	 * @param height
-	 * @param depth
-	 * @param border
-	 * @param imageSize
-	 * @param data
-	 */
-	void glCompressedTexImage3D(int target, int level, int internalformat, int width, int height, int depth, int border, int imageSize, ByteBuffer data);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param internalformat
-	 * @param width
-	 * @param height
-	 * @param depth
-	 * @param border
-	 * @param imageSize
-	 * @param data
-	 */
-	void glCompressedTexImage3D(int target, int level, int internalformat, int width, int height, int depth, int border, int imageSize, FloatBuffer data);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param internalformat
-	 * @param width
-	 * @param height
-	 * @param depth
-	 * @param border
-	 * @param imageSize
-	 * @param data
-	 */
-	void glCompressedTexImage3D(int target, int level, int internalformat, int width, int height, int depth, int border, int imageSize, IntBuffer data);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param internalformat
-	 * @param width
-	 * @param height
-	 * @param depth
-	 * @param border
-	 * @param imageSize
-	 * @param data
-	 */
-	void glCompressedTexImage3D(int target, int level, int internalformat, int width, int height, int depth, int border, int imageSize, ShortBuffer data);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param internalformat
-	 * @param width
-	 * @param height
-	 * @param depth
-	 * @param border
-	 * @param imageSize
-	 * @param buffer_offset
-	 */
-	void glCompressedTexImage3D(int target, int level, int internalformat, int width, int height, int depth, int border, int imageSize, int buffer_offset);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param xoffset
-	 * @param width
-	 * @param format
-	 * @param imageSize
-	 * @param data
-	 */
-	void glCompressedTexSubImage1D(int target, int level, int xoffset, int width, int format, int imageSize, ByteBuffer data);
-
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param xoffset
-	 * @param width
-	 * @param format
-	 * @param imageSize
-	 * @param data
-	 */
-	void glCompressedTexSubImage1D(int target, int level, int xoffset, int width, int format, int imageSize, FloatBuffer data);
-
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param xoffset
-	 * @param width
-	 * @param format
-	 * @param imageSize
-	 * @param data
-	 */
-	void glCompressedTexSubImage1D(int target, int level, int xoffset, int width, int format, int imageSize, IntBuffer data);
-
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param xoffset
-	 * @param width
-	 * @param format
-	 * @param imageSize
-	 * @param data
-	 */
-	void glCompressedTexSubImage1D(int target, int level, int xoffset, int width, int format, int imageSize, ShortBuffer data);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param xoffset
-	 * @param width
-	 * @param format
-	 * @param imageSize
-	 * @param buffer_offset
-	 */
-	void glCompressedTexSubImage1D(int target, int level, int xoffset, int width, int format, int imageSize, int buffer_offset);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param xoffset
-	 * @param yoffset
-	 * @param width
-	 * @param height
-	 * @param format
-	 * @param imageSize
-	 * @param data
-	 */
-	void glCompressedTexSubImage2D(int target, int level, int xoffset, int yoffset, int width, int height, int format, int imageSize, ByteBuffer data);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param xoffset
-	 * @param yoffset
-	 * @param width
-	 * @param height
-	 * @param format
-	 * @param imageSize
-	 * @param data
-	 */
-	void glCompressedTexSubImage2D(int target, int level, int xoffset, int yoffset, int width, int height, int format, int imageSize, FloatBuffer data);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param xoffset
-	 * @param yoffset
-	 * @param width
-	 * @param height
-	 * @param format
-	 * @param imageSize
-	 * @param data
-	 */
-	void glCompressedTexSubImage2D(int target, int level, int xoffset, int yoffset, int width, int height, int format, int imageSize, IntBuffer data);
-
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param xoffset
-	 * @param yoffset
-	 * @param width
-	 * @param height
-	 * @param format
-	 * @param imageSize
-	 * @param data
-	 */
-	void glCompressedTexSubImage2D(int target, int level, int xoffset, int yoffset, int width, int height, int format, int imageSize, ShortBuffer data);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param xoffset
-	 * @param yoffset
-	 * @param width
-	 * @param height
-	 * @param format
-	 * @param imageSize
-	 * @param buffer_offset
-	 */
-	void glCompressedTexSubImage2D(int target, int level, int xoffset, int yoffset, int width, int height, int format, int imageSize, int buffer_offset);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param xoffset
-	 * @param yoffset
-	 * @param zoffset
-	 * @param width
-	 * @param height
-	 * @param depth
-	 * @param format
-	 * @param imageSize
-	 * @param data
-	 */
-	void glCompressedTexSubImage3D(int target, int level, int xoffset, int yoffset, int zoffset, int width, int height, int depth, int format, int imageSize, ByteBuffer data);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param xoffset
-	 * @param yoffset
-	 * @param zoffset
-	 * @param width
-	 * @param height
-	 * @param depth
-	 * @param format
-	 * @param imageSize
-	 * @param data
-	 */
-	void glCompressedTexSubImage3D(int target, int level, int xoffset, int yoffset, int zoffset, int width, int height, int depth, int format, int imageSize, FloatBuffer data);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param xoffset
-	 * @param yoffset
-	 * @param zoffset
-	 * @param width
-	 * @param height
-	 * @param depth
-	 * @param format
-	 * @param imageSize
-	 * @param data
-	 */
-	void glCompressedTexSubImage3D(int target, int level, int xoffset, int yoffset, int zoffset, int width, int height, int depth, int format, int imageSize, IntBuffer data);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param xoffset
-	 * @param yoffset
-	 * @param zoffset
-	 * @param width
-	 * @param height
-	 * @param depth
-	 * @param format
-	 * @param imageSize
-	 * @param data
-	 */
-	void glCompressedTexSubImage3D(int target, int level, int xoffset, int yoffset, int zoffset, int width, int height, int depth, int format, int imageSize, ShortBuffer data);
-
-	/**
-	 * @param target
-	 * @param level
-	 * @param xoffset
-	 * @param yoffset
-	 * @param zoffset
-	 * @param width
-	 * @param height
-	 * @param depth
-	 * @param format
-	 * @param imageSize
-	 * @param buffer_offset
-	 */
-	void glCompressedTexSubImage3D(int target, int level, int xoffset, int yoffset, int zoffset, int width, int height, int depth, int format, int imageSize, int buffer_offset);
-
-	/**
-	 * @param target
-	 * @param lod
-	 * @param img
-	 */
-	void glGetCompressedTexImage(int target, int lod, ByteBuffer img);
-
-	/**
-	 * @param target
-	 * @param lod
-	 * @param img
-	 */
-	void glGetCompressedTexImage(int target, int lod, IntBuffer img);
-
-	/**
-	 * @param target
-	 * @param lod
-	 * @param img
-	 */
-	void glGetCompressedTexImage(int target, int lod, ShortBuffer img);
-
-	/**
-	 * @param target
-	 * @param lod
-	 * @param buffer_offset
-	 */
-	void glGetCompressedTexImage(int target, int lod, int buffer_offset);
-
-	/**
-	 * @param m
-	 */
-	void glLoadTransposeMatrix(FloatBuffer m);
-
-	/**
-	 * @param target
-	 * @param s
-	 */
-	void glMultiTexCoord1f(int target, float s);
-
-	/**
-	 * @param target
-	 * @param s
-	 * @param t
-	 */
-	void glMultiTexCoord2f(int target, float s, float t);
-
-	/**
-	 * @param target
-	 * @param s
-	 * @param t
-	 * @param r
-	 */
-	void glMultiTexCoord3f(int target, float s, float t, float r);
-
-	/**
-	 * @param target
-	 * @param s
-	 * @param t
-	 * @param r
-	 * @param q
-	 */
-	void glMultiTexCoord4f(int target, float s, float t, float r, float q);
-
-	/**
-	 * @param m
-	 */
-	void glMultTransposeMatrix(FloatBuffer m);
-
-	/**
-	 * @param value
-	 * @param invert
-	 */
-	void glSampleCoverage(float value, boolean invert);
-
-	/**
-	 * @param red
-	 * @param green
-	 * @param blue
-	 * @param alpha
-	 */
-	void glBlendColor(float red, float green, float blue, float alpha);
-
-	/**
-	 * @param mode
-	 */
-	void glBlendEquation(int mode);
-
-	/**
-	 * @param sfactorRGB
-	 * @param dfactorRGB
-	 * @param sfactorAlpha
-	 * @param dfactorAlpha
-	 */
-	void glBlendFuncSeparate(int sfactorRGB, int dfactorRGB, int sfactorAlpha, int dfactorAlpha);
-
-
-	/**
-	 * @param coord
-	 */
-	void glFogCoordf(float coord);
-
-	/**
-	 * @param stride
-	 * @param data
-	 */
-	void glFogCoordPointer(int stride, FloatBuffer data);
-
-	/**
-	 * @param type
-	 * @param stride
-	 * @param buffer_offset
-	 */
-	void glFogCoordPointer(int type, int stride, int buffer_offset);
-
-	/**
-	 * @param mode
-	 * @param piFirst
-	 * @param piCount
-	 */
-	void glMultiDrawArrays(int mode, IntBuffer piFirst, IntBuffer piCount);
-
-	/**
-	 * @param pname
-	 * @param params
-	 */
-	void glPointParameter(int pname, FloatBuffer params);
-
-	/**
-	 * @param pname
-	 * @param param
-	 */
-	void glPointParameterf(int pname, float param);
-
-	/**
-	 * @param red
-	 * @param green
-	 * @param blue
-	 */
-	void glSecondaryColor3b(byte red, byte green, byte blue);
-
-	/**
-	 * @param red
-	 * @param green
-	 * @param blue
-	 */
-	void glSecondaryColor3f(float red, float green, float blue);
-
-	/**
-	 * @param red
-	 * @param green
-	 * @param blue
-	 */
-	void glSecondaryColor3ub(byte red, byte green, byte blue);
-
-	/**
-	 * @param size
-	 * @param unsigned
-	 * @param stride
-	 * @param data
-	 */
-	void glSecondaryColorPointer(int size, boolean unsigned, int stride, ByteBuffer data);
-
-	/**
-	 * @param size
-	 * @param stride
-	 * @param data
-	 */
-	void glSecondaryColorPointer(int size, int stride, FloatBuffer data);
-
-	/**
-	 * @param size
-	 * @param type
-	 * @param stride
-	 * @param buffer_offset
-	 */
-	void glSecondaryColorPointer(int size, int type, int stride, int buffer_offset);
-
-	/**
-	 * @param x
-	 * @param y
-	 */
-	void glWindowPos2f(float x, float y);
-
-	/**
-	 * @param x
-	 * @param y
-	 */
-	void glWindowPos2i(int x, int y);
-
-	/**
-	 * @param x
-	 * @param y
-	 * @param z
-	 */
-	void glWindowPos3f(float x, float y, float z);
-
-	/**
-	 * @param x
-	 * @param y
-	 * @param z
-	 */
-	void glWindowPos3i(int x, int y, int z);
-
-	/**
-	 * @param target
-	 * @param id
-	 */
-	void glBeginQuery(int target, int id);
-
-	/**
-	 * @param target
-	 * @param buffer
-	 */
-	void glBindBuffer(int target, int buffer);
-
-	/**
-	 * @param target
-	 * @param size
-	 * @param usage
-	 */
-	void glBufferData(int target, int size, int usage);
-
-	/**
-	 * @param target
-	 * @param data
-	 * @param usage
-	 */
-	void glBufferData(int target, ByteBuffer data, int usage);
-
-	/**
-	 * @param target
-	 * @param data
-	 * @param usage
-	 */
-	void glBufferData(int target, FloatBuffer data, int usage);
-
-	/**
-	 * @param target
-	 * @param data
-	 * @param usage
-	 */
-	void glBufferData(int target, IntBuffer data, int usage);
-
-	/**
-	 * @param target
-	 * @param data
-	 * @param usage
-	 */
-	void glBufferData(int target, ShortBuffer data, int usage);
-
-	/**
-	 * @param target
-	 * @param offset
-	 * @param data
-	 */
-	void glBufferSubData(int target, int offset, ByteBuffer data);
-
-	/**
-	 * @param target
-	 * @param offset
-	 * @param data
-	 */
-	void glBufferSubData(int target, int offset, FloatBuffer data);
-
-	/**
-	 * @param target
-	 * @param offset
-	 * @param data
-	 */
-	void glBufferSubData(int target, int offset, IntBuffer data);
-
-	/**
-	 * @param target
-	 * @param offset
-	 * @param data
-	 */
-	void glBufferSubData(int target, int offset, ShortBuffer data);
-
-	/**
-	 * @param buffers
-	 */
-	void glDeleteBuffers(IntBuffer buffers);
-
-	/**
-	 * @param ids
-	 */
-	void glDeleteQueries(IntBuffer ids);
-
-	/**
-	 * @param target
-	 */
-	void glEndQuery(int target);
-
-	/**
-	 * @param buffers
-	 */
-	void glGenBuffers(IntBuffer buffers);
-
-	/**
-	 * @param ids
-	 */
-	void glGenQueries(IntBuffer ids);
-
-	/**
-	 * @param target
-	 * @param pname
-	 * @param params
-	 */
-	void glGetBufferParameter(int target, int pname, IntBuffer params);
-
-	/**
-	 * @param target
-	 * @param pname
-	 * @param size
-	 *
-	 * @return
-	 */
-	ByteBuffer glGetBufferPointer(int target, int pname, int size);
-
-	/**
-	 * @param target
-	 * @param offset
-	 * @param data
-	 */
-	void glGetBufferSubData(int target, int offset, ByteBuffer data);
-
-	/**
-	 * @param target
-	 * @param offset
-	 * @param data
-	 */
-	void glGetBufferSubData(int target, int offset, FloatBuffer data);
-
-	/**
-	 * @param target
-	 * @param offset
-	 * @param data
-	 */
-	void glGetBufferSubData(int target, int offset, IntBuffer data);
-
-	/**
-	 * @param target
-	 * @param offset
-	 * @param data
-	 */
-	void glGetBufferSubData(int target, int offset, ShortBuffer data);
-
-	/**
-	 * @param target
-	 * @param pname
-	 * @param params
-	 */
-	void glGetQuery(int target, int pname, IntBuffer params);
-
-	/**
-	 * @param id
-	 * @param pname
-	 * @param params
-	 */
-	void glGetQueryObject(int id, int pname, IntBuffer params);
-
-	/**
-	 * @param id
-	 * @param pname
-	 * @param params
-	 */
-	void glGetQueryObjectu(int id, int pname, IntBuffer params);
-
-	/**
-	 * @param buffer
-	 *
-	 * @return
-	 */
-	boolean glIsBuffer(int buffer);
-
-	/**
-	 * @param id
-	 *
-	 * @return
-	 */
-	boolean glIsQuery(int id);
-
-	/**
-	 * @param target
-	 * @param access
-	 * @param size
-	 * @param oldBuffer
-	 *
-	 * @return
-	 */
-	ByteBuffer glMapBuffer(int target, int access, int size, ByteBuffer oldBuffer);
-
-	/**
-	 * @param target
-	 *
-	 * @return
-	 */
-	boolean glUnmapBuffer(int target);
-
-	/**
-	 * @param target
-	 * @param buffer
-	 */
-	void glBindBufferARB(int target, int buffer);
-
-	/**
-	 * @param target
-	 * @param size
-	 * @param usage
-	 */
-	void glBufferDataARB(int target, int size, int usage);
-
-	/**
-	 * @param target
-	 * @param data
-	 * @param usage
-	 */
-	void glBufferDataARB(int target, ByteBuffer data, int usage);
-
-	/**
-	 * @param target
-	 * @param data
-	 * @param usage
-	 */
-	void glBufferDataARB(int target, FloatBuffer data, int usage);
-
-	/**
-	 * @param target
-	 * @param data
-	 * @param usage
-	 */
-	void glBufferDataARB(int target, IntBuffer data, int usage);
-
-	/**
-	 * @param target
-	 * @param data
-	 * @param usage
-	 */
-	void glBufferDataARB(int target, ShortBuffer data, int usage);
-
-	/**
-	 * @param target
-	 * @param offset
-	 * @param data
-	 */
-	void glBufferSubDataARB(int target, int offset, ByteBuffer data);
-
-	/**
-	 * @param target
-	 * @param offset
-	 * @param data
-	 */
-	void glBufferSubDataARB(int target, int offset, FloatBuffer data);
-
-	/**
-	 * @param target
-	 * @param offset
-	 * @param data
-	 */
-	void glBufferSubDataARB(int target, int offset, IntBuffer data);
-
-	/**
-	 * @param target
-	 * @param offset
-	 * @param data
-	 */
-	void glBufferSubDataARB(int target, int offset, ShortBuffer data);
-
-	/**
-	 * @param buffers
-	 */
-	void glDeleteBuffersARB(IntBuffer buffers);
-
-	/**
-	 * @param buffers
-	 */
-	void glGenBuffersARB(IntBuffer buffers);
-
-	/**
-	 * @param target
-	 * @param pname
-	 * @param params
-	 */
-	void glGetBufferParameterARB(int target, int pname, IntBuffer params);
-
-	/**
-	 * @param target
-	 * @param pname
-	 * @param size
-	 *
-	 * @return
-	 */
-	ByteBuffer glGetBufferPointerARB(int target, int pname, int size);
-
-	/**
-	 * @param target
-	 * @param offset
-	 * @param data
-	 */
-	void glGetBufferSubDataARB(int target, int offset, ByteBuffer data);
-
-	/**
-	 * @param target
-	 * @param offset
-	 * @param data
-	 */
-	void glGetBufferSubDataARB(int target, int offset, FloatBuffer data);
-
-	/**
-	 * @param target
-	 * @param offset
-	 * @param data
-	 */
-	void glGetBufferSubDataARB(int target, int offset, IntBuffer data);
-
-	/**
-	 * @param target
-	 * @param offset
-	 * @param data
-	 */
-	void glGetBufferSubDataARB(int target, int offset, ShortBuffer data);
-
-	/**
-	 * @param buffer
-	 *
-	 * @return
-	 */
-	boolean glIsBufferARB(int buffer);
-
-	/**
-	 * @param target
-	 * @param access
-	 * @param size
-	 * @param oldBuffer
-	 *
-	 * @return
-	 */
-	ByteBuffer glMapBufferARB(int target, int access, int size, ByteBuffer oldBuffer);
-
-	/**
-	 * @param target
-	 *
-	 * @return
-	 */
-	boolean glUnmapBufferARB(int target);
-
-	/**
-	 * @param target
-	 * @param program
-	 */
-	void glBindProgramARB(int target, int program);
-
-	/**
-	 * @param programs
-	 */
-	void glDeleteProgramsARB(IntBuffer programs);
-
-	/**
-	 * @param programs
-	 */
-	void glGenProgramsARB(IntBuffer programs);
-
-	/**
-	 * @param target
-	 * @param parameterName
-	 * @param params
-	 */
-	void glGetProgramARB(int target, int parameterName, IntBuffer params);
-
-	/**
-	 * @param target
-	 * @param index
-	 * @param params
-	 */
-	void glGetProgramEnvParameterARB(int target, int index, FloatBuffer params);
-
-	/**
-	 * @param target
-	 * @param index
-	 * @param params
-	 */
-	void glGetProgramLocalParameterARB(int target, int index, FloatBuffer params);
-
-	/**
-	 * @param target
-	 * @param parameterName
-	 * @param paramString
-	 */
-	void glGetProgramStringARB(int target, int parameterName, ByteBuffer paramString);
-
-
-	/**
-	 * @param program
-	 *
-	 * @return
-	 */
-	boolean glIsProgramARB(int program);
-
-	/**
-	 * @param target
-	 * @param index
-	 * @param x
-	 * @param y
-	 * @param z
-	 * @param w
-	 */
-	void glProgramEnvParameter4fARB(int target, int index, float x, float y, float z, float w);
-
-
-	/**
-	 * @param target
-	 * @param index
-	 * @param params
-	 */
-	void glProgramEnvParameter4ARB(int target, int index, FloatBuffer params);
-
-	/**
-	 * @param target
-	 * @param index
-	 * @param x
-	 * @param y
-	 * @param z
-	 * @param w
-	 */
-	void glProgramLocalParameter4fARB(int target, int index, float x, float y, float z, float w);
-
-
-	/**
-	 * @param target
-	 * @param index
-	 * @param params
-	 */
-	void glProgramLocalParameter4ARB(int target, int index, FloatBuffer params);
-
-	/**
-	 * @param target
-	 * @param format
-	 * @param string
-	 */
-	void glProgramStringARB(int target, int format, ByteBuffer string);
-
-	/**
-	 * @param target
-	 * @param start
-	 * @param count
-	 * @param format
-	 * @param typ...
 
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