* NEW: Loading font through Font.Load() method and displaying it
with Draw.Text() method
* NEW: Draw.Rotate() and Draw.Scale() to respectivly rotate and scale
images and fonts when displaying them.
* NEW: Draw.ForeColor() affect image displayed too.
* OPT: Some optimizations.
git-svn-id: svn://localhost/gambas/trunk@2958 867c0c6c-44f3-4631-809d-bfa615b0a4ec
* NEW: Add support for loaded font via SDLttf library (drawing not yet enabled)
* NEW: Add some debugging infos via environment var DEBUG_GB_SDL
* BUG: Custom cursor (from an image) is currently disabled as it doesn't work yet
Lot of internal clean up and optimisations, not yet finished but things start to take places.
git-svn-id: svn://localhost/gambas/trunk@2243 867c0c6c-44f3-4631-809d-bfa615b0a4ec
