effects: Fix stacking of offscreen-based effects
authorEmmanuele Bassi <ebassi@linux.intel.com>
Thu, 3 Jun 2010 13:08:59 +0000 (14:08 +0100)
committerEmmanuele Bassi <ebassi@linux.intel.com>
Thu, 3 Jun 2010 13:10:55 +0000 (14:10 +0100)
commitaef2f805a67cde24746a5d4e90299f877c748e86
treee5774f458f3a7e536461a873c4bde256199770ad
parent8ef4d9fe21b8f1ef4d9bad3d8317239ab59e2714
effects: Fix stacking of offscreen-based effects

Stacking multiple effects sub-classing ClutterOffscreenEffect requires
a small fix in the code that computes the screen coordinates of the
actor to position the FBO correctly with regards to the stage.
clutter/clutter-offscreen-effect.c
tests/interactive/test-rotate.c