change asc_scene_init() to also request parameters for camera initialization

add aspect-ration independent rendering

add deploy target for the demo program

fix missing update_transform() call when creating a sprite

add scenes, but they don't draw yet

in preparation of more scenes, bring back AscScene struct

fix scene node flags defined in incorrect header

(0) -30 -10 -7 +7 +10 tip

mercurial