- leftovers after highlighted dirty rectangle
- not updating _surface if moving to fast left/right from screen borders
(_width == _srcRect.width())
- not drawing cursor if repeatedly intersecting with a refreshing dirty
rect
- leftover rectangle when leaving game overlay to the launcher
- massive simplification
This shaves off a good 800 KB from all the engines. However, do keep
local atari debug messages for diagnostic purposes.
Also, use natfeats for debug output when possible else the classic
stdout/stderr (not both as before).
Instead of having one globally in AtariGraphicsManager. This simplifies
code and cleans up a lot of dark corners in AtariGraphicsManager.
A slight disadvantage is that now the cursor surface has be to converted
for each buffer.
Miro Kropacek