viraf@seas.gwu.edu (Viraf Bankwalla) (05/29/90)
Hi, I need to add a new mode to CopyBits. What is the fastest means to test if a given pixel should have the operation preformed on ? Does CopyBits itself keep calling PtInRgn() or are there better ways ? Thanks in advance ? viraf bankwalla viraf@seas.gwu.edu ...!uunet!gwusun!viraf