[Java-game-lib-cvs] SF.net SVN: java-game-lib: [2584] trunk/LWJGL/src/java/org/lwjgl

[<eli...@us...>]

Revision: 2584
          http://svn.sourceforge.net/java-game-lib/?rev=2584&view=rev
Author:   elias_naur
Date:     2006-10-20 03:42:43 -0700 (Fri, 20 Oct 2006)

Log Message:
-----------
Don't repaint() from a separate thread in AWT demos. This results in a smoother rendering.

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

Modified: trunk/LWJGL/src/java/org/lwjgl/opengl/LinuxAWTGLCanvasPeerInfo.java
===================================================================
--- trunk/LWJGL/src/java/org/lwjgl/opengl/LinuxAWTGLCanvasPeerInfo.java	2006-10-11 20:26:35 UTC (rev 2583)
+++ trunk/LWJGL/src/java/org/lwjgl/opengl/LinuxAWTGLCanvasPeerInfo.java	2006-10-20 10:42:43 UTC (rev 2584)
@@ -51,12 +51,12 @@
 	}
 	
 	protected void doLockAndInitHandle() throws LWJGLException {
-		int screen = -1;
-		try {
+		int screen = 0;//-1;
+/*		try {
 			screen = LinuxCanvasImplementation.getScreenFromDevice(canvas.getGraphicsConfiguration().getDevice());
 		} catch (LWJGLException e) {
 			LWJGLUtil.log("Got exception while trying to determine screen: " + e);
-		}
+		}*/
 		nInitHandle(screen, awt_surface.lockAndGetHandle(canvas), getHandle());
 	}
 	private static native void nInitHandle(int screen, ByteBuffer surface_buffer, ByteBuffer peer_info_handle) throws LWJGLException;

Modified: trunk/LWJGL/src/java/org/lwjgl/test/opengl/awt/AWTGears.java
===================================================================
--- trunk/LWJGL/src/java/org/lwjgl/test/opengl/awt/AWTGears.java	2006-10-11 20:26:35 UTC (rev 2583)
+++ trunk/LWJGL/src/java/org/lwjgl/test/opengl/awt/AWTGears.java	2006-10-20 10:42:43 UTC (rev 2584)
@@ -116,6 +116,7 @@
 
 					GL11.glPopMatrix();					
 					swapBuffers();
+					repaint();
 				} catch (LWJGLException e) {
 					throw new RuntimeException(e);
 				}
@@ -139,17 +140,6 @@
 		});
 		setResizable(true);
 		setVisible(true);
-		
-		new Thread() {
-			{
-				setDaemon(true);
-			}
-			public void run() {
-				for (;;) {
-					canvas0.repaint();
-				}
-			}
-		}.start();
 	}
 	
 	private void setup() {

Modified: trunk/LWJGL/src/java/org/lwjgl/test/opengl/awt/AWTTest.java
===================================================================
--- trunk/LWJGL/src/java/org/lwjgl/test/opengl/awt/AWTTest.java	2006-10-11 20:26:35 UTC (rev 2583)
+++ trunk/LWJGL/src/java/org/lwjgl/test/opengl/awt/AWTTest.java	2006-10-20 10:42:43 UTC (rev 2584)
@@ -53,7 +53,7 @@
 	/** AWT GL canvas */
 	private AWTGLCanvas canvas0, canvas1;
 	
-	private	float angle;
+	private	volatile float angle;
 
 	/**
 	 * C'tor
@@ -80,6 +80,7 @@
 					GL11.glRectf(-50.0f, -50.0f, 50.0f, 50.0f);
 					GL11.glPopMatrix();
 					swapBuffers();
+					repaint();
 				} catch (LWJGLException e) {
 					throw new RuntimeException(e);
 				}
@@ -89,6 +90,7 @@
 		add(canvas1 = new AWTGLCanvas() {
 			public void paintGL() {
 				try {
+					angle += 1.0f;
 					makeCurrent();
 					GL11.glViewport(0, 0, getWidth(), getHeight());
 					GL11.glClearColor(0.0f, 1.0f, 0.0f, 1.0f);
@@ -103,6 +105,7 @@
 					GL11.glRectf(-50.0f, -50.0f, 50.0f, 50.0f);
 					GL11.glPopMatrix();
 					swapBuffers();
+					repaint();
 				} catch (LWJGLException e) {
 					throw new RuntimeException(e);
 				}
@@ -117,24 +120,6 @@
 		});
 		setResizable(true);
 		setVisible(true);
-		
-		new Thread() {
-			{
-				setDaemon(true);
-			}
-			public void run() {
-				for (;;) {
-					angle += 1.0f;
-					canvas0.repaint();
-					canvas1.repaint();
-					try {
-						sleep(20);
-					} catch (InterruptedException e) {
-						break;
-					}
-				}
-			}
-		}.start();
 	}
 
 	public static void main(String[] args) throws LWJGLException {


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