I have a custom shaped window that refuses to use VRAM as its backing
buffer. It's a relatively small borderless window with a semi
transparent rounded rect shape. Are there certain things that will
prevent a window from using VRAM on supported hardware? Other stock
windows do this just
I've found the reason for it is that the window is not opaque
(setOpaque:NO). So are all non-opaque windows ineligible for VRAM
backing? I don't see any documentation on window attribute
requirements for it, only GPU requirements.
On Mar 29, 2009, at 2:23 PM, Michael Vannorsdel wrote: