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new opengl jsr-231 working!

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This commit is contained in:
benfry
2006-03-22 23:26:35 +00:00
parent 8d3fc6fbdf
commit 9b9057ecf4
1 changed files with 7 additions and 8 deletions
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opengl/PGraphicsGL.java
+7 -8
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@@ -129,12 +129,10 @@ public class PGraphicsGL extends PGraphics3 {
canvas.addGLEventListener(new GLEventListener() {
public void display(GLAutoDrawable drawable) {
System.out.println("calling display");
// need to get a fresh opengl object here
//gl = canvas.getGL();
//gl = drawable.getGL();
gl = drawable.getGL();
parent.display(); // this means it's time to go
System.out.println("done calling display");
}
public void init(GLAutoDrawable drawable) { }
@@ -197,12 +195,12 @@ public class PGraphicsGL extends PGraphics3 {
}
protected boolean displayed = false;
//protected boolean displayed = false;
// main applet thread requests an update,
// but PGraphics has to respond back by calling PApplet.display()
public void requestDisplay(PApplet parent) {
System.out.println("requesting display");
//System.out.println("requesting display");
//if (!displayed) {
// these two method calls (and explanations) were taken from
@@ -237,7 +235,7 @@ public class PGraphicsGL extends PGraphics3 {
// in turn call PApplet.display()... hold your breath...
try {
canvas.display();
System.out.println("out of canvas display");
//System.out.println("out of canvas display");
} catch (GLException e) {
Throwable t = e.getCause();
@@ -318,10 +316,8 @@ public class PGraphicsGL extends PGraphics3 {
public void beginFrame() {
System.out.println("beginframe1");
super.beginFrame();
System.out.println("beginframe2");
report("top beginFrame()");
gl.glDisable(GL.GL_LIGHTING);
@@ -1587,6 +1583,9 @@ public class PGraphicsGL extends PGraphics3 {
* it can be quickly passed over to OpenGL. (fix from Willis Morse)
*/
private final void calcColorBuffer() {
if (colorBuffer == null) {
colorBuffer = BufferUtil.newFloatBuffer(4);
}
colorBuffer.put(0, calcR);
colorBuffer.put(1, calcG);
colorBuffer.put(2, calcB);