Bug 890 - Fix GLES3 Profile Mapping, i.e. GL2ES2 queries and mappings; Validate isGLES*() usage and definition ; Add and use ShaderCode.createExtensionDirective(..)

- Fix GLES3 Profile Mapping, i.e. GL2ES2 queries and mappings
  - GLProfile: Add GL2ES2 -> ES3 mapping
  - EGLContext: Reuqest major '3' for ES3
  - EGLGLCapabilities/EGLGraphicsConfiguration: Consider EGLExt.EGL_OPENGL_ES3_BIT_KHR

- Validate isGLES*() usage and definition
  - Fix BuildComposablePipeline's isGLES() code

  - For GLSL related queries use isGLES() instead of isGLES2(),
    which would exclude ES3

- Add and use ShaderCode.createExtensionDirective(..)
  - Supporting creating GLSL extension directives while reusing strings from GLExtensions

- Minor cleanup of GLContextImpl.setGLFuncAvail(..)

1 files changed, 2 insertions, 0 deletions

diff --git a/src/jogl/classes/jogamp/opengl/egl/EGLGraphicsConfiguration.java b/src/jogl/classes/jogamp/opengl/egl/EGLGraphicsConfiguration.java
index dd7bf99cb..789168b68 100644
--- a/src/jogl/classes/jogamp/opengl/egl/EGLGraphicsConfiguration.java
+++ b/src/jogl/classes/jogamp/opengl/egl/EGLGraphicsConfiguration.java
@@ -415,6 +415,8 @@ public class EGLGraphicsConfiguration extends MutableGraphicsConfiguration imple
             attrs.put(idx++, EGL.EGL_OPENGL_ES_BIT);
         } else if(caps.getGLProfile().usesNativeGLES2()) {
             attrs.put(idx++, EGL.EGL_OPENGL_ES2_BIT);
+        } else if(caps.getGLProfile().usesNativeGLES3()) {
+            attrs.put(idx++, EGLExt.EGL_OPENGL_ES3_BIT_KHR);
         } else {
             attrs.put(idx++, EGL.EGL_OPENGL_BIT);
         }