sungmg/mutter-performance-source
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5 commits

Author SHA1 Message Date
Robert Bragg
2d895816be paint_volume: Adds _clutter_paint_volume_set_from_volume 
This adds a way to initialize a paint volume from another source paint
volume. This lets us for instance pass the contents of one paint volume
back through the out param of a get_paint_volume implementation.
 2010-09-29 15:13:00 +01:00
Emmanuele Bassi
b77d9a6d2c paint-volume: Add convenience function for using an allocation 
Classes overriding ClutterActor::get_paint_volume() that wish to use
their allocation as the paint volume should have an idiomatic way of
doing so.
 2010-09-29 15:13:00 +01:00
Emmanuele Bassi
16f7ee13f2 Move default paint volume computation into a function 
This should reduce the amount of copy and paste for actor sub-classes
that use the default paint volume from the allocation.
 2010-09-29 15:13:00 +01:00
Robert Bragg
fd41024d29 paint_volume: assert non-NULL pv in _volume_copy 
Instead of carefully checking if the user passes NULL to
clutter_paint_volume_copy we now simply use g_return_val_if_fail.
 2010-09-29 15:13:00 +01:00
Robert Bragg
3040b140bc paint_volume: Splits out clutter_paint_volume code 
This splits out all the clutter_paint_volume code from clutter-actor.c
into clutter-paint-volume.c. Since clutter-actor.c and
clutter-paint-volume.c both needed the functionality of
_fully_transform_vertices, this function has now been moved to
clutter-utils.c as _clutter_util_fully_transform_vertices.
 2010-09-29 15:13:00 +01:00