mutter/clutter/cogl
Robert Bragg 179dc9b7d1 clip-stack: Adds _cogl_clip_stack_get_bounds API
This adds an internal function to be able to query the screen space
bounding box of the current clip entries contained in a given
CoglClipStack.

This bounding box which is cheap to determine can be useful to know the
largest extents that might be updated while drawing with this clip
stack.

For example the plan is to use this as part of an optimized read-pixel
path handled on the CPU which will need to track the currently valid
extents of the last call to cogl_clear()
2011-01-21 16:18:10 +00:00
..
cogl clip-stack: Adds _cogl_clip_stack_get_bounds API 2011-01-21 16:18:10 +00:00
doc cogl: improves header and coding style consistency 2010-02-12 14:05:00 +00:00
pango Allow multiple CoglAtlases for textures 2010-12-13 18:59:41 +00:00
Makefile.am [cogl] move clutter/pango to clutter/cogl/pango 2009-10-16 18:58:51 +01:00