OpenGL ES/EGL Overhaul

- GLProfile properly detects native EGL/ES1/ES2 on the 'desktop' device factory.
  This allows usage of Mesa's EGL/ES or Imageon's PVR emulation, etc.

- GLProfile drops getDefaultDesktopDevice() and getDefaultEGLDevice()
  since both are aligned by getDefaultDevice().

- Fix GL_ARB_ES2_compatibility detection and utilize
  resulting isGLES2Compatible() where possible.
  This allows ES2 compatible desktop profiles to use core ES2 functionality
  (glShaderBinary() .. etc) even with a GL2ES2 desktop implementation.

- EGLDrawable: If createSurface(..) fails (BAD_NATIVE_WINDOW) w/ surfaceHandle
  it uses windowHandle if available and differs.
  This allows the ANGLE impl. to work.

- Properly order of EGL/ES library lookup:
  ES2: libGLESv2.so.2, libGLESv2.so, GLES20, GLESv2_CM
  EGL: libEGL.so.1, libEGL.so, EGL

- *DynamicLookupHelper reference will be null if it's library is not complete
   (all tool libs, all glue libs and a ProcAddressFunc lookup function - if named).

- Enhance GL version string (incl. ES2 compatible, hw/sw, ..)

- GLBase: Fix docs and remove redundancies

- Prepared (disabled) DesktopES2DynamicLibraryBundleInfo
  to be used for a real EGL/ES2 implementation within the desktop GL lib (AMD).
  Sadly it currenly crashed within eglGetDisplay(EGL_DEFAULT_DISPLAY),
  hence it's disabled.

2 files changed, 5 insertions, 10 deletions

diff --git a/src/jogl/classes/javax/media/opengl/awt/GLCanvas.java b/src/jogl/classes/javax/media/opengl/awt/GLCanvas.java
index 1190af677..9c5263b37 100644
--- a/src/jogl/classes/javax/media/opengl/awt/GLCanvas.java
+++ b/src/jogl/classes/javax/media/opengl/awt/GLCanvas.java
@@ -57,7 +57,6 @@ import java.awt.geom.Rectangle2D;
 import java.awt.EventQueue;
 import java.lang.reflect.InvocationTargetException;
 import java.util.ArrayList;
-import java.util.List;
 
 import javax.media.nativewindow.AbstractGraphicsConfiguration;
 import javax.media.nativewindow.OffscreenLayerOption;
@@ -234,7 +233,7 @@ public class GLCanvas extends Canvas implements AWTGLAutoDrawable, WindowClosing
     super();
 
     if(null==capsReqUser) {
-        capsReqUser = new GLCapabilities(GLProfile.getDefault(GLProfile.getDefaultDesktopDevice()));
+        capsReqUser = new GLCapabilities(GLProfile.getDefault(GLProfile.getDefaultDevice()));
     } else {
         // don't allow the user to change data
         capsReqUser = (GLCapabilitiesImmutable) capsReqUser.cloneMutable();
@@ -1079,13 +1078,9 @@ public class GLCanvas extends Canvas implements AWTGLAutoDrawable, WindowClosing
     // System.err.println(NativeWindowVersion.getInstance());
     System.err.println(JoglVersion.getInstance());
 
-    final GLDrawableFactory factory = GLDrawableFactory.getDesktopFactory();
-    final List<GLCapabilitiesImmutable> availCaps = factory.getAvailableCapabilities(null);
-    for(int i=0; i<availCaps.size(); i++) {
-        System.err.println(availCaps.get(i));
-    }
+    System.err.println(JoglVersion.getDefaultOpenGLInfo(null).toString());
 
-    final GLCapabilitiesImmutable caps = new GLCapabilities( GLProfile.getDefault(GLProfile.getDefaultDesktopDevice()) );
+    final GLCapabilitiesImmutable caps = new GLCapabilities( GLProfile.getDefault(GLProfile.getDefaultDevice()) );
     final Frame frame = new Frame("JOGL AWT Test");
 
     final GLCanvas glCanvas = new GLCanvas(caps);
diff --git a/src/jogl/classes/javax/media/opengl/awt/GLJPanel.java b/src/jogl/classes/javax/media/opengl/awt/GLJPanel.java
index 7a87882ca..4ccd3c97c 100644
--- a/src/jogl/classes/javax/media/opengl/awt/GLJPanel.java
+++ b/src/jogl/classes/javax/media/opengl/awt/GLJPanel.java
@@ -245,7 +245,7 @@ public class GLJPanel extends JPanel implements AWTGLAutoDrawable, WindowClosing
         if (userCapsRequest != null) {
             caps = (GLCapabilities) userCapsRequest.cloneMutable();
         } else {
-            caps = new GLCapabilities(GLProfile.getDefault(GLProfile.getDefaultDesktopDevice()));
+            caps = new GLCapabilities(GLProfile.getDefault(GLProfile.getDefaultDevice()));
         }
         caps.setDoubleBuffered(false);
         offscreenCaps = caps;
@@ -1336,7 +1336,7 @@ public void reshape(int x, int y, int width, int height) {
 
     public GLProfile getGLProfile() {
       // FIXME: should do better than this; is it possible to using only platform-independent code?
-      return GLProfile.getDefault(GLProfile.getDefaultDesktopDevice());
+      return GLProfile.getDefault(GLProfile.getDefaultDevice());
     }
 
     public void handleReshape() {