GLDrawable: Expose getRequestedGLCapabilities() (Include to public API)

In certain cases, it is required to read the user requested capabilities
from places other than the user code.

Hence adding public method to GLDrawable interface.

This removes the need to cast to private GLDrawableImpl,
which included such method.

1 files changed, 6 insertions, 0 deletions

diff --git a/src/jogl/classes/jogamp/opengl/GLAutoDrawableBase.java b/src/jogl/classes/jogamp/opengl/GLAutoDrawableBase.java
index 605c3fce8..45240df29 100644
--- a/src/jogl/classes/jogamp/opengl/GLAutoDrawableBase.java
+++ b/src/jogl/classes/jogamp/opengl/GLAutoDrawableBase.java
@@ -735,6 +735,12 @@ public abstract class GLAutoDrawableBase implements GLAutoDrawable, GLStateKeepe
     }
 
     @Override
+    public final GLCapabilitiesImmutable getRequestedGLCapabilities() {
+        final GLDrawable _drawable = drawable;
+        return null != _drawable ? _drawable.getRequestedGLCapabilities() : null;
+    }
+
+    @Override
     public final GLProfile getGLProfile() {
         final GLDrawable _drawable = drawable;
         return null != _drawable ? _drawable.getGLProfile() : null;