GL3 Related:

- Fix glGetStringi's return type to String

- Fix ExtensionAvailabilityCache:

    GL3's glGetStringi for GL_EXTENSIONS

    Ensure to add GL_VERSION_2_0 in case version >= 3.0

    Ensure to not exceed version 3.0 for non GL3.1 context.

    In case of GL 3.1, do not include GL_VERSIONS below 3.0,
    since this is a forward compatible context.

- Add Prologue to glGetString, where the ExtensionCache is being
  used for GL_EXTENSIONS - if already initialized.
  This feature adds backward compatibility for GL3 context on GL_EXTENSION.

+++

General:

Add GLPipelineFactory, a convenient pipeline factory for Debug/Trace and custom ones ..

Change 'void setGL(GL)' to 'GL setGL(GL)', and let it return the successful set GL,
or null.

1 files changed, 3 insertions, 2 deletions

diff --git a/src/jogl/classes/javax/media/opengl/GLAutoDrawable.java b/src/jogl/classes/javax/media/opengl/GLAutoDrawable.java
index 43347c416..a94c14f33 100644
--- a/src/jogl/classes/javax/media/opengl/GLAutoDrawable.java
+++ b/src/jogl/classes/javax/media/opengl/GLAutoDrawable.java
@@ -208,6 +208,7 @@ public interface GLAutoDrawable extends GLDrawable {
       This should only be called from within the GLEventListener's
       callback methods, and usually only from within the init()
       method, in order to install a composable pipeline. See the JOGL
-      demos for examples. */
-  public void setGL(GL gl);
+      demos for examples.
+      @return the set GL pipeline or null if not successful */
+  public GL setGL(GL gl);
 }