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-rw-r--r--src/demos/com/jogamp/opengl/demos/graph/ui/UIShapeDemo01.java59
1 files changed, 33 insertions, 26 deletions
diff --git a/src/demos/com/jogamp/opengl/demos/graph/ui/UIShapeDemo01.java b/src/demos/com/jogamp/opengl/demos/graph/ui/UIShapeDemo01.java
index 81d657385..61f5a37ac 100644
--- a/src/demos/com/jogamp/opengl/demos/graph/ui/UIShapeDemo01.java
+++ b/src/demos/com/jogamp/opengl/demos/graph/ui/UIShapeDemo01.java
@@ -104,8 +104,10 @@ public class UIShapeDemo01 implements GLEventListener {
final GLProfile glp = GLProfile.getGL2ES2();
final GLCapabilities caps = new GLCapabilities(glp);
caps.setAlphaBits(4);
- caps.setSampleBuffers(true);
- caps.setNumSamples(4);
+ if( false ) {
+ caps.setSampleBuffers(true);
+ caps.setNumSamples(4);
+ }
System.out.println("Requested: " + caps);
final GLWindow window = GLWindow.create(caps);
@@ -180,7 +182,9 @@ public class UIShapeDemo01 implements GLEventListener {
this.trace = trace;
this.screenshot = new GLReadBufferUtil(false, false);
- button = new Button(SVertex.factory(), renderModes, font, "Click me!", 1/8f, 1/16f);
+ final float sz1_w = 1/8f;
+ final float sz2 = 1/20f;
+ button = new Button(SVertex.factory(), renderModes, font, "Click me!", sz1_w, sz1_w/2f);
button.setLabelColor(0.0f,0.0f,0.0f);
/** Button defaults !
button.setLabelColor(1.0f,1.0f,1.0f);
@@ -189,7 +193,7 @@ public class UIShapeDemo01 implements GLEventListener {
button.setSpacing(2.0f);
*/
System.err.println(button);
- crossHair = new CrossHair(SVertex.factory(), renderModes, 1/20f, 1/20f, 1/1000f);
+ crossHair = new CrossHair(SVertex.factory(), renderModes, sz2, sz2, 1/1000f);
crossHair.setColor(0f,0f,1f,1f);
crossHair.setEnabled(true);
}
@@ -218,25 +222,37 @@ public class UIShapeDemo01 implements GLEventListener {
@Override
public void reshape(final GLAutoDrawable drawable, final int xstart, final int ystart, final int width, final int height) {
- final GL2ES2 gl = drawable.getGL().getGL2ES2();
+ // final GL2ES2 gl = drawable.getGL().getGL2ES2();
+ // gl.glViewport(xstart, ystart, width, height);
rRenderer.reshapePerspective(45.0f, width, height, zNear, zFar);
// rRenderer.reshapeOrtho(width, height, zNear, zFar);
- lastWidth = width;
- lastHeight = height;
+ final PMVMatrix pmv = rRenderer.getMatrix();
+ pmv.glMatrixMode(GLMatrixFunc.GL_MODELVIEW);
+ pmv.glLoadIdentity();
+ pmv.glTranslatef(xTran, yTran, zTran);
+
if( drawable instanceof Window ) {
((Window)drawable).setTitle(UIShapeDemo01.class.getSimpleName()+": "+drawable.getSurfaceWidth()+" x "+drawable.getSurfaceHeight());
}
}
- float lastWidth = 0f, lastHeight = 0f;
final int[] sampleCount = { 4 };
- private void drawShape(final GL2ES2 gl, final PMVMatrix pmv, final RegionRenderer renderer, final Shape shape) {
+ private void drawShape(final GL2ES2 gl, final RegionRenderer renderer, final Shape shape) {
+ final PMVMatrix pmv = renderer.getMatrix();
pmv.glPushMatrix();
shape.setTransform(pmv);
shape.drawShape(gl, renderer, sampleCount);
+ if( once ) {
+ final int[] winPosSize = { 0, 0 };
+ System.err.println("draw.0: "+shape);
+ boolean ok = shape.getSurfaceSize(pmv, renderer.getViewport(), winPosSize);
+ System.err.println("draw.1: ok "+ok+", surfaceSize "+winPosSize[0]+" x "+winPosSize[1]);
+ ok = shape.objToWinCoord(pmv, renderer.getViewport(), shape.getPosition(), winPosSize);
+ System.err.println("draw.2: ok "+ok+", winCoord "+winPosSize[0]+" x "+winPosSize[1]);
+ }
pmv.glPopMatrix();
}
@@ -249,12 +265,9 @@ public class UIShapeDemo01 implements GLEventListener {
final RegionRenderer renderer = getRegionRenderer();
final PMVMatrix pmv = renderer.getMatrix();
- pmv.glMatrixMode(GLMatrixFunc.GL_MODELVIEW);
- pmv.glLoadIdentity();
- pmv.glTranslatef(xTran, yTran, zTran);
renderer.enable(gl, true);
- drawShape(gl, pmv, renderer, button);
- drawShape(gl, pmv, renderer, crossHair);
+ drawShape(gl, renderer, button);
+ drawShape(gl, renderer, crossHair);
{
final String text = "Hello Origin.";
final float full_width_o;
@@ -392,11 +405,11 @@ public class UIShapeDemo01 implements GLEventListener {
final float[] objPos = new float[3];
System.err.println("\n\nButton: "+button);
- button.winToObjCoord(renderer, glWinX, glWinY, objPos);
+ button.winToObjCoord(pmv, viewport, glWinX, glWinY, objPos);
System.err.println("Button: Click: Win "+glWinX+"/"+glWinY+" -> Obj "+objPos[0]+"/"+objPos[1]+"/"+objPos[1]);
final int[] surfaceSize = new int[2];
- button.getSurfaceSize(renderer, surfaceSize);
+ button.getSurfaceSize(pmv, viewport, surfaceSize);
System.err.println("Button: Size: Pixel "+surfaceSize[0]+" x "+surfaceSize[1]);
pmv.glPopMatrix();
@@ -408,16 +421,16 @@ public class UIShapeDemo01 implements GLEventListener {
final float[] objPosC = crossHair.getBounds().getCenter();
final int[] objWinPos = new int[2];
System.err.println("\n\nCrossHair: "+crossHair);
- if( crossHair.objToWinCoord(renderer, objPosC, objWinPos) ) {
+ if( crossHair.objToWinCoord(pmv, viewport, objPosC, objWinPos) ) {
System.err.println("CrossHair: Obj: Obj "+objPosC[0]+"/"+objPosC[1]+"/"+objPosC[1]+" -> Win "+objWinPos[0]+"/"+objWinPos[1]);
}
final float[] objPos2 = new float[3];
- crossHair.winToObjCoord(renderer, objWinPos[0], objWinPos[1], objPos2);
+ crossHair.winToObjCoord(pmv, viewport, objWinPos[0], objWinPos[1], objPos2);
System.err.println("CrossHair: Obj: Win "+objWinPos[0]+"/"+objWinPos[1]+" -> Obj "+objPos2[0]+"/"+objPos2[1]+"/"+objPos2[1]);
final float[] winObjPos = new float[3];
- if( crossHair.winToObjCoord(renderer, glWinX, glWinY, winObjPos) ) {
+ if( crossHair.winToObjCoord(pmv, viewport, glWinX, glWinY, winObjPos) ) {
// final float[] translate = crossHair.getTranslate();
// final float[] objPosT = new float[] { objPosC[0]+translate[0], objPosC[1]+translate[1], objPosC[2]+translate[2] };
final float dx = winObjPos[0] - objPosC[0];
@@ -432,7 +445,7 @@ public class UIShapeDemo01 implements GLEventListener {
}
final int[] surfaceSize = new int[2];
- crossHair.getSurfaceSize(renderer, surfaceSize);
+ crossHair.getSurfaceSize(pmv, viewport, surfaceSize);
System.err.println("CrossHair: Size: Pixel "+surfaceSize[0]+" x "+surfaceSize[1]);
pmv.glPopMatrix();
@@ -448,20 +461,14 @@ public class UIShapeDemo01 implements GLEventListener {
@Override
public void mouseMoved(final MouseEvent e) {
- // TODO Auto-generated method stub
-
}
@Override
public void mouseDragged(final MouseEvent e) {
- // TODO Auto-generated method stub
-
}
@Override
public void mouseWheelMoved(final MouseEvent e) {
- // TODO Auto-generated method stub
-
}
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-29 16:43:20 +0000