Copies the back buffer of a double-buffered context to the front buffer.
Original signature is 'CGLError CGLFlushDrawable ( CGLContextObj ctx );'
Available in Mac OS X v10.0 and later.


- ctx (IntPtr)
- MISSING

A result code. See “CGL Result Codes.”

- Available in Monobjc Bridge: 10.6 (For Mac OS X 10.6 and later), 10.5 (For Mac OS X 10.5 and later)