STATIC SUB Finish ( )
Gl.Finish does not return until the effects of all previously called GL commands are complete. Such effects include all changes to GL state, all changes to connection state, and all changes to the frame buffer contents.
![]() | Gl.Finish requires a round trip to the server. |
Gl.GL_INVALID_OPERATION is generated if Gl.Finish is called between a call to Gl.Begin and the corresponding call to Gl.End.