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a86b9834d3
mutter/clutter
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Neil Roberts a86b9834d3 [ClutterBehaviourRotate] Fix up some breakage from the cogl-float branch merge 
The rotation angle calculated in clutter_behaviour_rotate_alpha_notify
gets applied to each actor using clutter_behaviour_actors_foreach. The
angle is a ClutterFixed value. Before the cogl float branch merge it
was stuffed into a gpointer using GPOINTER_TO_UINT. The pointer was
then converted back to a uint and cast to a ClutterFixed which worked
out fine even for negative numbers.

After the cogl-float merge the angle is effectively a gfloat. This
gets cast to a uint and stored in a pointer and converted back to a
float via a uint at the other end. However this fails for negative
numbers because a uint -> float conversion can't take advantage of
overflow to preserve the sign so you end up with a large number.

It also had the side effect that it only rotated in whole degrees.

This commit fixes the problem by just passing the ClutterFixed value
inside a closure struct instead of trying to stuff it into a pointer.
2009-02-18 18:30:58 +00:00
..
cogl [cogl-color.c] #include fix for the cogl_set_source_color prototype 2009-02-18 16:19:14 +00:00
eglnative [eglnative] Set the SYNC_MATRICES on stage realization 2009-01-16 22:13:44 +00:00
eglx Emit CLUTTER_LEAVE events when the pointer leaves the stage 2009-02-16 12:46:36 +00:00
fruity 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com> 2008-10-30 17:04:34 +00:00
glx Emit CLUTTER_LEAVE events when the pointer leaves the stage 2009-02-16 12:46:36 +00:00
json 2008-04-09 Emmanuele Bassi <ebassi@openedhand.com> 2008-04-09 14:18:42 +00:00
osx 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com> 2008-10-30 17:04:34 +00:00
pango Changes cogl_rectangle to take x1, y1, x2, y2 args not x1, y1, width, height 2009-01-28 17:20:15 +00:00
sdl 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com> 2008-10-30 17:04:34 +00:00
win32 [win32] Track mouse leave messages 2009-02-16 12:46:37 +00:00
x11 [x11] Only update cached last event time if we have a real timestamp. 2009-02-18 16:56:39 +00:00
clutter-actor.c Allow rotation angle properties to be negative 2009-02-18 17:32:23 +00:00
clutter-actor.h Add Actor::create_pango_layout() 2009-02-02 12:07:28 +00:00
clutter-alpha.c Merge branch 'cogl-float' 2009-01-20 18:47:50 +00:00
clutter-alpha.h Merge branch 'cogl-float' 2009-01-20 18:47:50 +00:00
clutter-animatable.c Add license notice to ClutterAnimation files 2009-01-08 13:18:00 +00:00
clutter-animatable.h Add license notice to ClutterAnimation files 2009-01-08 13:18:00 +00:00
clutter-animation.c [animation] Do not bind construct-only properties 2009-02-16 11:02:20 +00:00
clutter-animation.h Remove AnimationMode from the Animation API 2009-01-16 14:37:42 +00:00
clutter-backend.c Store the units-per-em inside the Backend 2009-01-22 11:42:11 +00:00
clutter-backend.h Store the default font name inside ClutterBackend 2008-12-23 15:03:11 +00:00
clutter-behaviour-depth.c Fix compiler warnings 2009-01-23 13:08:46 +00:00
clutter-behaviour-depth.h 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com> 2008-10-30 17:04:34 +00:00
clutter-behaviour-ellipse.c Whitespace fixes for BehaviourEllipse 2009-01-24 14:32:10 +00:00
clutter-behaviour-ellipse.h 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com> 2008-10-30 17:04:34 +00:00
clutter-behaviour-opacity.c [animation] Move the alpha value to floating point 2009-01-20 16:42:49 +00:00
clutter-behaviour-opacity.h 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com> 2008-10-30 17:04:34 +00:00
clutter-behaviour-path.c [animation] Move the alpha value to floating point 2009-01-20 16:42:49 +00:00
clutter-behaviour-path.h Bug 1252 - Merge ClutterBehaviourPath and ClutterBehaviourBspline 2008-12-05 13:13:37 +00:00
clutter-behaviour-rotate.c [ClutterBehaviourRotate] Fix up some breakage from the cogl-float branch merge 2009-02-18 18:30:58 +00:00
clutter-behaviour-rotate.h 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com> 2008-10-30 17:04:34 +00:00
clutter-behaviour-scale.c Add a scale center property to ClutterActor 2009-01-23 18:41:40 +00:00
clutter-behaviour-scale.h 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com> 2008-10-30 17:04:34 +00:00
clutter-behaviour.c Bug 1395 - apply and get_nth_actor are inconsistent 2009-01-24 14:32:09 +00:00
clutter-behaviour.h [animation] Move the alpha value to floating point 2009-01-20 16:42:49 +00:00
clutter-bezier.c [Automatic fixed-to-float.sh change] Applies a number fixed to float patches 2009-01-20 16:20:54 +00:00
clutter-bezier.h Bug 1252 - Merge ClutterBehaviourPath and ClutterBehaviourBspline 2008-12-05 13:13:37 +00:00
clutter-binding-pool.c Add ClutterBindingPool:name 2009-01-13 12:51:03 +00:00
clutter-binding-pool.h Add declaration of clutter_binding_pool_get_type() 2009-01-14 15:03:30 +00:00
clutter-cairo-texture.c [docs] Documentation fixes for CairoTexture 2008-12-19 17:48:30 +00:00
clutter-cairo-texture.h [docs] Documentation warnings 2009-01-09 14:26:35 +00:00
clutter-child-meta.c 2008-08-06 Emmanuele Bassi <ebassi@openedhand.com> 2008-08-06 10:20:57 +00:00
clutter-child-meta.h 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com> 2008-10-30 17:04:34 +00:00
clutter-clone.c [clutter-clone] Override the parent opacity to self not self->parent 2009-02-04 00:14:16 +00:00
clutter-clone.h Rename ActorClone to Clone/2 2009-01-27 14:24:31 +00:00
clutter-color.c [Automatic fixed-to-float.sh change] Applies all scripted changes 2009-01-20 16:20:54 +00:00
clutter-color.h 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com> 2008-10-30 17:04:34 +00:00
clutter-container.c 2008-10-16 Emmanuele Bassi <ebassi@linux.intel.com> 2008-10-16 10:28:17 +00:00
clutter-container.h 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com> 2008-10-30 17:04:34 +00:00
clutter-debug.h 2008-11-17 Emmanuele Bassi <ebassi@linux.intel.com> 2008-11-18 09:50:03 +00:00
clutter-deprecated.h Undeprecate clutter_actor_set_scale_with_gravity 2009-01-28 16:24:02 +00:00
clutter-enum-types.c.in 2007-12-25 Emmanuele Bassi <ebassi@openedhand.com> 2007-12-25 11:41:10 +00:00
clutter-enum-types.h.in 2007-08-20 Emmanuele Bassi <ebassi@openedhand.com> 2007-08-20 20:16:15 +00:00
clutter-event.c Bug 1440 - Add clutter_get_current_event_time() 2009-02-14 11:38:16 +00:00
clutter-event.h Bug 1440 - Add clutter_get_current_event_time() 2009-02-14 11:38:16 +00:00
clutter-feature.c 2008-06-06 Matthew Allum <mallum@openedhand.com> 2008-06-06 13:44:22 +00:00
clutter-feature.h 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com> 2008-10-30 17:04:34 +00:00
clutter-fixed.c [Automatic fixed-to-float.sh change] Applies a number fixed to float patches 2009-01-20 16:20:54 +00:00
clutter-fixed.h [Automatic fixed-to-float.sh change] Hand coded changes for clutter-{fixed,units} 2009-01-20 16:20:55 +00:00
clutter-frame-source.c * clutter/clutter-frame-source.c (clutter_frame_source_add) 2008-05-09 16:27:06 +00:00
clutter-frame-source.h 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com> 2008-10-30 17:04:34 +00:00
clutter-group.c 2008-11-26 Emmanuele Bassi <ebassi@linux.intel.com> 2008-11-26 16:46:48 +00:00
clutter-group.h 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com> 2008-10-30 17:04:34 +00:00
clutter-id-pool.c 2008-03-09 Matthew Allum <mallum@openedhand.com> 2008-03-09 19:07:17 +00:00
clutter-id-pool.h 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com> 2008-10-30 17:04:34 +00:00
clutter-interval.c Merge branch 'float-alpha-value' 2009-01-23 12:10:50 +00:00
clutter-interval.h [animation] Allow registering custom progress function 2009-01-08 11:15:09 +00:00
clutter-json.h.in 2008-04-23 Emmanuele Bassi <ebassi@openedhand.com> 2008-04-23 13:58:58 +00:00
clutter-keysyms-table.h 7 small miscellaneous fixes 2008-06-10 06:37:46 +00:00
clutter-keysyms.h 2008-08-04 Emmanuele Bassi <ebassi@openedhand.com> 2008-08-05 10:54:40 +00:00
clutter-list-model.c [list-model] Make ClutterListModel subclassable 2009-02-14 11:31:00 +00:00
clutter-list-model.h [list-model] Make ClutterListModel subclassable 2009-02-14 11:31:00 +00:00
clutter-main.c [Cogl] Renames cogl_paint_init to cogl_clear and adds a cogl_disable_fog function 2009-02-18 16:00:52 +00:00
clutter-main.h Replace clutter_set_use_mipmapped_text with clutter_set_font_flags 2009-01-27 14:43:44 +00:00
clutter-marshal.list [animation] Move the alpha value to floating point 2009-01-20 16:42:49 +00:00
clutter-media.c Bug 1404 - ClutterMedia issues 2009-01-20 23:40:25 +00:00
clutter-media.h Bug 1404 - ClutterMedia issues 2009-01-20 23:40:25 +00:00
clutter-model-private.h 2008-01-09 Emmanuele Bassi <ebassi@openedhand.com> 2008-01-09 14:18:53 +00:00
clutter-model.c * clutter/clutter-model.c (clutter_model_set_sorting_column): This 2008-07-30 10:32:25 +00:00
clutter-model.h 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com> 2008-10-30 17:04:34 +00:00
clutter-path.c [Automatic fixed-to-float.sh change] Applies a number fixed to float patches 2009-01-20 16:20:54 +00:00
clutter-path.h [build] Replaces use of #include <cairo/cairo.h> with #include <cairo.h> 2008-12-21 21:52:50 +00:00
clutter-private.h Bug 1440 - Add clutter_get_current_event_time() 2009-02-14 11:38:16 +00:00
clutter-rectangle.c Changes cogl_rectangle to take x1, y1, x2, y2 args not x1, y1, width, height 2009-01-28 17:20:15 +00:00
clutter-rectangle.h 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com> 2008-10-30 17:04:34 +00:00
clutter-score.c Bug 1299 - clutter_score_remove will segmentation fault if 2008-11-25 13:19:48 +00:00
clutter-score.h 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com> 2008-10-30 17:04:34 +00:00
clutter-script-parser.c 2008-08-04 Emmanuele Bassi <ebassi@openedhand.com> 2008-08-04 16:21:27 +00:00
clutter-script-private.h 2008-08-04 Emmanuele Bassi <ebassi@openedhand.com> 2008-08-04 16:21:27 +00:00
clutter-script.c [script] Parse easing modes by name 2009-01-20 18:24:58 +00:00
clutter-script.h 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com> 2008-10-30 17:04:34 +00:00
clutter-scriptable.c 2007-11-14 Emmanuele Bassi <ebassi@openedhand.com> 2007-11-14 11:32:24 +00:00
clutter-scriptable.h 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com> 2008-10-30 17:04:34 +00:00
clutter-shader-types.c 2008-11-18 Emmanuele Bassi <ebassi@linux.intel.com> 2008-11-18 15:08:40 +00:00
clutter-shader-types.h 2008-11-18 Emmanuele Bassi <ebassi@linux.intel.com> 2008-11-18 15:08:40 +00:00
clutter-shader.c 2008-11-18 Emmanuele Bassi <ebassi@linux.intel.com> 2008-11-18 15:08:40 +00:00
clutter-shader.h 2008-11-18 Emmanuele Bassi <ebassi@linux.intel.com> 2008-11-18 15:08:40 +00:00
clutter-stage-manager.c Applied patch from bug #947 2008-06-03 20:15:11 +00:00
clutter-stage-manager.h 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com> 2008-10-30 17:04:34 +00:00
clutter-stage-window.c 2008-04-04 Emmanuele Bassi <ebassi@openedhand.com> 2008-04-04 15:02:11 +00:00
clutter-stage-window.h 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com> 2008-10-30 17:04:34 +00:00
clutter-stage.c [Cogl] Renames cogl_paint_init to cogl_clear and adds a cogl_disable_fog function 2009-02-18 16:00:52 +00:00
clutter-stage.h Bug 1361 - Unused ClutterStage::get_resolution() methods 2009-01-23 15:16:21 +00:00
clutter-text.c [Cogl] cogl_clip_{set*,unset} renamed to cogl_clip_{push*,pop} 2009-02-18 16:00:51 +00:00
clutter-text.h [text] Rename :alignment to :line-alignment 2009-02-05 19:54:48 +00:00
clutter-texture.c [Cogl] Renames cogl_paint_init to cogl_clear and adds a cogl_disable_fog function 2009-02-18 16:00:52 +00:00
clutter-texture.h Removed unused conditional 2009-01-27 16:40:51 +00:00
clutter-timeline.c Bug 1388 - Clarify signal emission for advance_to_marker() 2009-01-27 11:25:06 +00:00
clutter-timeline.h 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com> 2008-10-30 17:04:34 +00:00
clutter-timeout-pool.c 2008-09-23 Emmanuele Bassi <ebassi@linux.intel.com> 2008-09-23 13:25:31 +00:00
clutter-timeout-pool.h 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com> 2008-10-30 17:04:34 +00:00
clutter-types.h Replace clutter_set_use_mipmapped_text with clutter_set_font_flags 2009-01-27 14:43:44 +00:00
clutter-units.c [units] Fix Units in GValue and ClutterParamSpecUnit 2009-01-22 12:11:25 +00:00
clutter-units.h Add units-from-em conversion 2009-01-21 17:35:47 +00:00
clutter-util.c * clutter/clutter-texture.c: (texture_get_tile_pixbuf), 2008-02-12 17:17:52 +00:00
clutter-util.h 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com> 2008-10-30 17:04:34 +00:00
clutter-version.h.in 2008-03-31 Matthew Allum <mallum@openedhand.com> 2008-03-31 17:15:02 +00:00
clutter.h Remove CloneTexture from the API 2009-01-27 15:18:45 +00:00
Makefile.am Merge branch 'generic-actor-clone' 2009-01-27 16:14:35 +00:00