Bug 801: Graph OpenGL ES2 and ES3 Compatibility

- Remove 'const' qualifier in shader graph code for non 'absolute' const values

- Use extension directive OES_standard_derivatives only for ES2.0, not ES3.0 (graph shader)

- Compare float w/ float literals, not int literals!

- Android Demo NEWTGraphUI2pActivity:
  - Is a VBAA example, hence disable scene MSAA!

1 files changed, 10 insertions, 12 deletions

diff --git a/src/test/com/jogamp/opengl/test/android/NEWTGraphUI2pActivity.java b/src/test/com/jogamp/opengl/test/android/NEWTGraphUI2pActivity.java
index ebabfb01b..43e26171e 100644
--- a/src/test/com/jogamp/opengl/test/android/NEWTGraphUI2pActivity.java
+++ b/src/test/com/jogamp/opengl/test/android/NEWTGraphUI2pActivity.java
@@ -3,14 +3,14 @@
  *
  * Redistribution and use in source and binary forms, with or without modification, are
  * permitted provided that the following conditions are met:
- * 
+ *
  *    1. Redistributions of source code must retain the above copyright notice, this list of
  *       conditions and the following disclaimer.
- * 
+ *
  *    2. 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.
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``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 JogAmp Community OR
@@ -20,7 +20,7 @@
  * 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.
- * 
+ *
  * The views and conclusions contained in the software and documentation are those of the
  * authors and should not be interpreted as representing official policies, either expressed
  * or implied, of JogAmp Community.
@@ -45,22 +45,20 @@ import android.util.Log;
 
 public class NEWTGraphUI2pActivity extends NewtBaseActivity {
    static String TAG = "NEWTGraphUIActivity";
-   
+
    @Override
    public void onCreate(Bundle savedInstanceState) {
        Log.d(TAG, "onCreate - 0");
        super.onCreate(savedInstanceState);
-       
+
        // create GLWindow (-> incl. underlying NEWT Display, Screen & Window)
        GLCapabilities caps = new GLCapabilities(GLProfile.get(GLProfile.GL2ES2));
        caps.setAlphaBits(4);
-       caps.setNumSamples(4);
-       caps.setSampleBuffers(true);
        Log.d(TAG, "req caps: "+caps);
        GLWindow glWindow = GLWindow.create(caps);
        glWindow.setFullscreen(true);
        setContentView(getWindow(), glWindow);
-       
+
        glWindow.addGLEventListener(new GPUUISceneGLListener0A(Region.VBAA_RENDERING_BIT));
        glWindow.getScreen().addMonitorModeListener(new MonitorModeListener() {
            @Override
@@ -72,11 +70,11 @@ public class NEWTGraphUI2pActivity extends NewtBaseActivity {
        });
        glWindow.setVisible(true);
        Animator animator = new Animator(glWindow);
-       
+
        animator.setUpdateFPSFrames(60, System.err);
        animator.resetFPSCounter();
        glWindow.resetFPSCounter();
-       
+
        Log.d(TAG, "onCreate - X");
-   }   
+   }
 }