GLArrayData* VBO binding: Adding explicit bindBuffer(..) method, since VBO is not more bound after enableBuffer(); Fix unit test (test VBO bound).

Explicit bindBuffer(..) is required now, since enableBuffer() doesn't leave it bound.
See fixed VBORegion* patch for use case, i.e. using a VBO index buffer for glDrawElements().

Complets commit 8582ece7dc7f65271b3184261697a542766d9864.

1 files changed, 7 insertions, 1 deletions

diff --git a/src/jogl/classes/com/jogamp/opengl/util/GLArrayDataClient.java b/src/jogl/classes/com/jogamp/opengl/util/GLArrayDataClient.java
index 5a1524d05..30fc0012b 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/GLArrayDataClient.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/GLArrayDataClient.java
@@ -171,7 +171,13 @@ public class GLArrayDataClient extends GLArrayDataWrapper implements GLArrayData
         bufferEnabled = enable;
     }
   }
-
+  
+  public void bindBuffer(GL gl, boolean bind) {
+      if(isVBO()) {
+          gl.glBindBuffer(getVBOTarget(), bind ? getVBOName() : 0);
+      }
+  }
+  
   public void setEnableAlways(boolean always) {
     enableBufferAlways = always;
   }