2 files changed, 2 insertions, 22 deletions
diff --git a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsBitmapWGLContext.java b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsBitmapWGLContext.java
index 51341a098..c8aac7f7b 100644
--- a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsBitmapWGLContext.java
+++ b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsBitmapWGLContext.java
@@ -49,18 +49,12 @@ public class WindowsBitmapWGLContext extends WindowsWGLContext {
   }
 
   @Override
-  public int getOffscreenContextPixelDataType() {
+  public int getDefaultPixelDataType() {
       return GL.GL_UNSIGNED_BYTE;
   }
 
   @Override
-  public int getOffscreenContextReadBuffer() {
-    // On Windows these contexts are always single-buffered
-    return GL.GL_FRONT;
-  }
-
-  @Override
-  public boolean offscreenImageNeedsVerticalFlip() {
+  public boolean isGLOrientationFlippedVertical() {
     // We can take care of this in the DIB creation (see below)
     return false;
   }
diff --git a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLContext.java b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLContext.java
index 57f16522c..92d75e3fd 100644
--- a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLContext.java
+++ b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLContext.java
@@ -538,20 +538,6 @@ public class WindowsWGLContext extends GLContextImpl {
   }
 
   @Override
-  public int getOffscreenContextPixelDataType() {
-    throw new GLException("Should not call this");
-  }
-
-  public int getOffscreenContextReadBuffer() {
-    throw new GLException("Should not call this");
-  }
-
-  @Override
-  public boolean offscreenImageNeedsVerticalFlip() {
-    throw new GLException("Should not call this");
-  }
-
-  @Override
   public void bindPbufferToTexture() {
     throw new GLException("Should not call this");
   }