| From: | Darryl Hartwig |
| Date: | 09 Aug 99 at 11:00:26 |
| Subject: | ClipBlit and reversing images |
From: Darryl Hartwig <darrylh@powerup.com.au>
Hello peoples,
I'm using ClipBlit() with a minterm of 0x33 to reverse an
image (to the same place on the RastPort). When I use a
screen resolution of PAL - 3 deep, the reversed colours are
fine. When I use a PicassoIV screenmode of 800x600x3 deep,
the reversed colours are all black - not good!
Any idea why and how to fix?
I'm using ASL library screenmode requester to select the
screen modes, and I have mindepth and maxdepth set to 3
(but not displayed on the requester).
I'm cloning my WB screen, which is 800x600x16, but setting
the new screen to be 3 deep.