CVSROOT: /cvs/directfb Module name: DirectFB Changes by: dok 20041026 15:44:20
Modified files:
src/core : gfxcard.c gfxcard.h
src/display : idirectfbsurface.c
Log message:
Cleaned up tile blitting a bit.
Two steps added for performance:
- Check if anything is drawn at all before looping through tiles.
- Modify coordinates to exclude fully clipped tiles from loops.
