Commit Graph

1367 Commits

Author SHA1 Message Date
Neil Roberts
d510a4b0cd * clutter/clutter-actor.c (clutter_actor_get_paint_visibility):
Fix logic so that it won't return TRUE for a hidden stage.
2008-11-13 11:37:35 +00:00
Emmanuele Bassi
bb6751b84b 2008-11-13 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/clutter-behaviour-ellipse.c:
	(clutter_behaviour_ellipse_applied): Do not reset the depth
	of the actors to which the Ellipse behaviour has been applied
	to, unless the behaviour is going to update it because it has
	a tilt on the X or Y axis.
2008-11-13 10:54:06 +00:00
Neil Roberts
eb9799098b * clutter/clutter-actor.c (clutter_actor_get_reactive)
(clutter_actor_get_paint_visibility): Be sure to return exactly
	TRUE or FALSE instead of zero or some non-zero value in these
	functions that return a gboolean. Thanks to Kai Wei for spotting.
2008-11-13 10:33:56 +00:00
Emmanuele Bassi
1456949193 2008-11-12 Emmanuele Bassi <ebassi@linux.intel.com>
* tests/conform/Makefile.am:
	* tests/conform/test-conform-main.c:
	* tests/conform/test-paint-opacity.c: Add test unit for label,
	rectangle and paint opacity.
2008-11-12 14:41:01 +00:00
Emmanuele Bassi
c823bf9c83 2008-11-12 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/cogl/cogl-color.h:
	* clutter/cogl/cogl-path.h:
	* clutter/cogl/cogl-types.h:
	* clutter/cogl/common/cogl-color.c: Deprecated cogl_color()
	in favour of cogl_set_source_color() and friends; store the
	CoglColor components as unsigned bytes instead of fixed point
	normalized values; add functions for allocating, copying and
	freeing CoglColor, for use of language bindings.

	* clutter/cogl/cogl.h.in:
	* clutter/cogl/cogl-deprecated.h: Added cogl-deprecated.h,
	an header file containing the deprecation symbols similar
	to clutter-deprecated.h.

	* clutter/cogl/gl/Makefile.am:
	* clutter/cogl/gl/cogl-texture.c:
	* clutter/cogl/gl/cogl.c:
	* clutter/cogl/gles/Makefile.am:
	* clutter/cogl/gles/cogl-texture.c:
	* clutter/cogl/gles/cogl.c: Update the GL and GLES implementations
	of COGL after the CoglColor changes.

	* clutter/clutter-actor.c:
	* clutter/clutter-clone-texture.c:
	* clutter/clutter-entry.c:
	* clutter/clutter-label.c:
	* clutter/clutter-rectangle.c:
	* clutter/clutter-texture.c: Do not use CoglColor whenever it
	is possible, and use cogl_set_source_color4ub() instead.

	* clutter/pango/cogl-pango-render.c: Ditto as above.

	* doc/reference/clutter/subclassing-ClutterActor.xml:
	* doc/reference/cogl/cogl-sections.txt: Update the documentation.

	* tests/interactive/test-cogl-offscreen.c:
	* tests/interactive/test-cogl-primitives.c:
	* tests/interactive/test-cogl-tex-convert.c:
	* tests/interactive/test-cogl-tex-foreign.c:
	* tests/interactive/test-cogl-tex-getset.c:
	* tests/interactive/test-cogl-tex-polygon.c:
	* tests/interactive/test-cogl-tex-tile.c:
	* tests/interactive/test-paint-wrapper.c: Drop the usage of
	CoglColor whenever it is possible.
2008-11-12 13:57:58 +00:00
Neil Roberts
0ff710d37b Bug 1057 - cogl_texture_rectangle doesn't support backward
coordinates

	* clutter/cogl/gl/cogl-texture.c: Instead of sorting the vertex
	and texture coordinates passed to cogl_texture_rectangle, just
	swap both sets whenever the texture coordinates are backward.
2008-11-12 13:03:09 +00:00
Neil Roberts
3fdb6e5ca7 * clutter/clutter-rectangle.c (clutter_rectangle_paint): Fixed so
that it doesn't use the alpha value from the border colour to draw
	the rectangle
2008-11-12 12:39:55 +00:00
Neil Roberts
f59da4d7a4 * clutter/cogl/gles/Makefile.am (libclutterinclude_HEADERS):
* clutter/cogl/gl/Makefile.am (libclutterinclude_HEADERS):
	* clutter/cogl/common/Makefile.am
	(libclutter_cogl_common_la_SOURCES): Move cogl-mesh.h into the
	headers for libclutter so that it will get installed.
2008-11-12 12:08:44 +00:00
Neil Roberts
1fd2156a99 Fix warnings in mesh tests
* tests/conform/test-mesh-mutability.c (on_paint):
	* tests/conform/test-mesh-interleved.c (on_paint):
	* tests/conform/test-mesh-contiguous.c (on_paint): Use g_usleep
	instead of sleep

	* tests/conform/test-mesh-mutability.c (queue_redraw):
	* tests/conform/test-mesh-interleved.c (queue_redraw):
	* tests/conform/test-mesh-contiguous.c (queue_redraw): Added
	missing return statement

	* clutter/cogl/cogl-mesh.h: Add a declaration for
	cogl_mesh_submit

	* clutter/cogl/common/cogl-mesh.c (cogl_mesh_submit): Move the
	documentation to cogl-mesh.h to match the rest of the functions
2008-11-12 10:55:06 +00:00
Robert Bragg
16897e0729 Bug 1164 - Implements the proposed Mesh API
* clutter/cogl/cogl-mesh.h
	* clutter/cogl/cogl-types.h
	* clutter/cogl/cogl.h.in
	* clutter/cogl/common/Makefile.am
	* clutter/cogl/common/cogl-mesh-private.h
	* clutter/cogl/common/cogl-mesh.c
	* clutter/cogl/gl/cogl-context.c
	* clutter/cogl/gl/cogl-context.h
	* clutter/cogl/gl/cogl-defines.h.in
	* clutter/cogl/gl/cogl.c
	* clutter/cogl/gles/cogl-context.c
	* clutter/cogl/gles/cogl-context.h
	* doc/reference/cogl/cogl-docs.sgml
	* doc/reference/cogl/cogl-sections.txt:
	The Mesh API provides a means for submitting an extensible number of
	per vertex attributes to OpenGL in a way that doesn't require format
	conversions and so that the data can be mapped into the GPU (in vertex
	buffer objects) for - hopefully - fast re-use.

	There are a number of things we can potentially use this API for, but
	right now this just provides a foundation to build on. Please read
	the extensive list of TODO items in cogl-mesh.c for examples.

	Please refer to the cogl-mesh section in the reference manual for
	documentation of the API.

	* tests/conform/Makefile.am
	* tests/conform/test-conform-main.c
	* tests/conform/test-mesh-contiguous.c
	* tests/conform/test-mesh-interleved.c
	* tests/conform/test-mesh-mutability.c:
	Privides basic coverage testing for the mesh API.
2008-11-10 18:53:14 +00:00
Robert Bragg
acff6d8196 * tests/conform/ADDING_NEW_TESTS
* tests/conform/test-conform-common.c
	* tests/conform/test-pick.c:
	Instead of using clutter_stage_new /clutter_actor_destroy as a way to
	avoid cascading side effects between unit tests, due to left over
	actors, we now destroy all children of the default stage between
	tests instead.

	* tests/conform/wrapper.sh:
	Adds a convenience note about how to run valgrind for an individual
	unit test
2008-11-10 18:52:50 +00:00
Neil Roberts
803182d5c9 * tests/interactive/test-main.c (main): Allow more than two
arguments so that the remaining arguments can be passed to the
	test. This is needed for test-behave for example which can take a
	--path argument.
2008-11-10 16:30:42 +00:00
Emmanuele Bassi
12051380f7 2008-11-10 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/clutter-texture.c: Remove an unused function.
2008-11-10 12:29:10 +00:00
Emmanuele Bassi
ca7bdc12a4 2008-11-10 Emmanuele Bassi <ebassi@linux.intel.com>
* tests/conform/test-label-cache.c:
	* tests/conform/test-pick.c:
	* tests/conform/test-timeline.c: Show all the output messages only
	if the test was done with the verbose flag turned on.

	* tests/interactive/test-main.c: Do not use the (gpointer*) cast,
	but use a temporary gpointer instead.
2008-11-10 12:28:42 +00:00
Robert Bragg
98f942fd72 * tests/conform/Makefile.am:
* tests/conform/wrapper.sh:
	* tests/conform/test-conform-main.c:
	* tests/conform/test-timeline.c:
	Adds Neil's updates to test-timeline.c so it now works with the new unit
	testing infrastructure.

	Also some fixes to ensure wrappers get setup correctly for the timeline
	tests.

	* tests/interactive/test-main.c:
	cast the symbol return pointer as (gpointer *) to avoid warning

	* tests/conform/test-pick.c:
	g_assert that the test passes, instead of using exit()

	* test/conform/ADDING_NEW_TESTS:
	Fixes a silly typo
2008-11-10 11:48:00 +00:00
Emmanuele Bassi
d4573ba10c 2008-11-08 Emmanuele Bassi <ebassi@linux.intel.com>
* tests/conform/Makefile.am:
	* tests/conform/test-actor-invariants.c:
	* tests/conform/test-conform-main.c: Move the actor invariants
	unit to the conform section of the test suite.

	* tests/interactive/Makefile.am:
	* tests/interactive/test-entry-auto.c:
	* tests/interactive/test-invariants.c: Remove the entry-auto
	and invariants test, since those two belong to the conform
	section.
2008-11-08 15:56:22 +00:00
Robert Bragg
603f936745 Bug 1162 - Re-works the tests/ to use the glib-2.16 unit testing
framework

	* configure.ac:
	* tests/*:
	The tests have been reorganised into different categories: conformance,
	interactive and micro benchmarks.
	- conformance tests can be run as part of automated tests
	- interactive tests are basically all the existing tests
	- micro benchmarks focus on a single performance metric

	I converted the timeline tests to conformance tests and also added some
	tests from Neil Roberts and Ebassi.

	Note: currently only the conformance tests use the glib test APIs,
	though the micro benchmarks should too.

	The other change is to make the unit tests link into monolithic binaries
	which makes the build time for unit tests considerably faster. To deal
	with the extra complexity this adds to debugging individual tests I
	have added some sugar to the makefiles so all the tests can be run
	directly via a symlink and when an individual test is run this way,
	then a note is printed to the terminal explaining exactly how that test
	may be debugged using GDB.

	There is a convenience make rule: 'make test-report', that will run all
	the conformance tests and hopefully even open the results in your web
	browser. It skips some of the slower timeline tests, but you can run
	those using 'make full-report'
2008-11-07 19:32:28 +00:00
Emmanuele Bassi
7c6ae80bfe 2008-11-07 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/clutter-media.c: Improve documentation of the
	ClutterMedia interface.
2008-11-07 18:00:59 +00:00
Matthew Allum
1453d8b44f 2008-11-07 Matthew Allum <mallum@linux.intel.com>
Bug 1238 - [PATCH] Pack bitfields in ClutterTexturePrivate

* clutter/clutter-texture.c:

        Using 'guint my_field : 1' for booleans to save space only
        makes sense if you group all such fields together. Fix
        grouping for ClutterTexturePrivate. Thanks to Owen Taylor for
patch.
2008-11-07 17:00:54 +00:00
Matthew Allum
0d7545a541 2008-11-07 Matthew Allum <mallum@linux.intel.com>
Bug 1237 - clutter_texture_set_filter_quality calls
                  clutter_texture_[un]realize

* clutter/clutter-texture.c: (clutter_texture_set_filter_quality):
        Call clutter_actor_[un]realize and keep visibility state
2008-11-07 16:50:23 +00:00
Matthew Allum
c7c5cf9bd4 2008-11-07 Matthew Allum <mallum@linux.intel.com>
* clutter/clutter-actor.c:
        * clutter/clutter-actor.h:
        * clutter/clutter-clone-texture.c:
        * clutter/clutter-private.h:
        * clutter/clutter-texture.c:
        * clutter/x11/clutter-x11-texture-pixmap.c:

        Attempt to lower overhead of updating TFP's (particularly mipmaped).
        Compresses mipmap updates only for visible TFPs.
        Avoiding updates for non visible TFP's whilst keeping visible
        clones working ok.
2008-11-07 16:31:56 +00:00
Neil Roberts
b6cc701930 Bug 1230 - Pick fails on low precision color buffers
* clutter/clutter-main.c (_clutter_id_to_color): When using fuzzy
	picking to pick a color for an actor, it would previously set the
	fuzzy bit and then all but the most significant of the remaining
	unused bits. This meant that for 16-bit displays it would end up
	with a strange pattern for the unused bits like 1011 which could
	cause it to round up. Now it just sets all but the most
	significant of all of the unused bits giving a pattern like
	0111. Thanks to Guy Zadickario for the patch.
2008-11-06 12:03:05 +00:00
Neil Roberts
f7d447cfde * clutter/cogl/gles/cogl.c (cogl_perspective):
* clutter/cogl/common/cogl-fixed.c (cogl_fixed_sin)
	(cogl_angle_sin, cogl_angle_tan, cogl_fixed_sqrt): Replaced uses
	of 1 + ~x with just -x which is equivalent and easier to
	understand.
2008-11-06 11:42:11 +00:00
Emmanuele Bassi
ae6d930bba 2008-11-06 Emmanuele Bassi <ebassi@linux.intel.com>
Bug 1233 - CLUTTER_ALPHA_SINE_INC is broken in trunk

	* clutter/clutter-alpha.c: Fix a rollover in the sine functions.
2008-11-06 10:54:31 +00:00
Neil Roberts
e6570be339 * clutter/clutter-color.c (clutter_color_new): Remove CLAMP macros
around the component parameters because they are guint8 anyway so
	the CLAMP is redundant and it causes a warning.
2008-11-05 12:16:15 +00:00
Thomas Wood
33c03448e5 2008-11-04 Thomas Wood <thomas@linux.intel.com>
* clutter/clutter-color.c: Update ClutterColor documentation as
	changes have been backported to 0.8.4.
2008-11-04 17:52:29 +00:00
Emmanuele Bassi
e4cb59c1e6 2008-11-04 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/clutter-script.c: Document the "is-default" member of
	a ClutterStage definition.
2008-11-04 16:37:04 +00:00
Neil Roberts
a15ae21bd2 * clutter/cogl/gl/cogl.c (cogl_perspective): Use the accurate
64-bit multiplication macro instead of COGL_FIXED_FAST_DIV for
	calculating xmax as was done previously. This fixes
	test-perspective and other tests that had a gone a bit skewiff.
2008-11-04 12:43:06 +00:00
Neil Roberts
146967702f Bug 1181 - In Score, timelines, appended at markers, are also
called on complete

	* clutter/clutter-score.c (start_children_entries): Use the name
	of the marker to start as the data parameter and only start child
	timelines that have the same marker name. Previously the
	ClutterScore would just start all child entries when a marker was
	reached or the timeline completed regardless of whether they were
	added with a marker or not. Thanks to Mihail Naydenov for
	reporting the bug.
2008-11-04 10:40:53 +00:00
Emmanuele Bassi
e3788338e4 2008-11-03 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/cogl/gl/Makefile.am: Whitespace fixes.

	* clutter/cogl/gles/Makefile.am: Put back a missing backslash
	that broke the GLES build.
2008-11-03 23:58:13 +00:00
Emmanuele Bassi
7393c6a463 2008-11-03 Emmanuele Bassi <ebassi@linux.intel.com>
Bug 1231 - Build fails in gles flavour in revision 3442

	* clutter/cogl/gles/cogl-context.h: Fix remaining use of
	ClutterFixed over CoglFixed. (Michael Boccara)
2008-11-03 23:54:38 +00:00
Neil Roberts
fc8c2c5d9b Bug 1207 - Timelines sometime miss markers
* clutter/clutter-timeline.c (timeline_timeout_func): Move the
	code for firing the new-frame and marker-reached signals into a
	separate static function so that it can also be called when the
	last frame is reached. Also fix an issue where the frame numbers
	were changed in the wrong direction when detecting missed markers
	in a reversed timeline. Based on a patch by Michael Boccara.

	* tests/test-timeline.c: Now tries to automatically verify whether
	the test worked by keeping track of all the signal emissions. The
	timelines are run a second time with an extra timeout that causes
	delays to simulate skipped frames.
2008-11-03 12:42:17 +00:00
Emmanuele Bassi
745d7bed2a 2008-10-31 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/pango/cogl-pango-fontmap.c:
	* clutter/pango/cogl-pango-render.c: Whitespace fixes and code
	duplication removal. Plus, start documenting the CoglPango API.
2008-10-31 17:48:24 +00:00
Matthew Allum
52c6f0ab98 2008-10-31 Matthew Allum <mallum@openedhand.com>
* clutter/clutter-texture.c: (clutter_texture_set_filter_quality),
        (clutter_texture_get_filter_quality):
        Fix up some logic, typos.

        * clutter/glx/clutter-glx-texture-pixmap.c:
        Improve support for mipmaped TFP textures.
2008-10-31 16:59:51 +00:00
Emmanuele Bassi
91f2653b71 2008-10-31 Emmanuele Bassi <ebassi@linux.intel.com>
Bug 1200 - Crash with invalid DISPLAY

	* clutter/clutter-main.c: Use the ClutterBackend wrapper API
	instead of directly checking the class structure.

	* clutter/glx/clutter-backend-glx.c: Return the correct value
	in case of failure.

	* clutter/x11/clutter-backend-x11.c: Bail out if XOpenDisplay()
	failed.
2008-10-31 12:48:26 +00:00
Emmanuele Bassi
d30c52ffd4 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/cogl/cogl-color.h:
	* clutter/cogl/cogl-fixed.h:
	* clutter/cogl/cogl-offscreen.h:
	* clutter/cogl/cogl-path.h:
	* clutter/cogl/cogl-shader.h:
	* clutter/cogl/cogl-texture.h:
	* clutter/cogl/cogl-types.h: Add copyright and licensing
	notice to the newly added files.
2008-10-30 17:57:41 +00:00
Emmanuele Bassi
90f4b1d492 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com>
Bug 1219 - Clean up cogl.h

	* clutter/cogl/cogl.h.in:
	* clutter/cogl/cogl-offscreen.h:
	* clutter/cogl/cogl-path.h:
	* clutter/cogl/cogl-shader.h:
	* clutter/cogl/cogl-texture.h:
	* clutter/cogl/cogl-types.h: Split up the massive cogl.h file
	into sub-header for each section of the API.

	* clutter/cogl/gl/*:
	* clutter/cogl/gles/*: Update the GL and GLES implementations
	of COGL to cope with the new header structure.

	* doc/reference/cogl/Makefile.am: Fix symbol retrieval.
2008-10-30 17:25:00 +00:00
Emmanuele Bassi
b5cc7a4044 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com>
Bug 1215 - Move the Pango renderer to the public API

	* clutter/pango/*: Rename PangoClutter -> CoglPango.

	* clutter/Makefile.am:
	* clutter/clutter-backend.c:
	* clutter/clutter-entry.c:
	* clutter/clutter-label.c:
	* clutter/clutter-main.[ch]:
	* clutter/clutter-private.h: Update the users of the Pango
	renderer API.

	* README: Update release notes.
2008-10-30 17:11:29 +00:00
Emmanuele Bassi
a32eca26b6 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com>
Bug 1212 - Allow only a single include file for Clutter

	* clutter/*.h: Only allow including clutter.h in third
	party code.

	* clutter/cogl/cogl-color.h:
	* clutter/cogl/cogl-fixed.h:
	* clutter/cogl/cogl.h.in: Only allow including cogl.h in
	third party code.

	* clutter/cogl/common/Makefile.am:
	* clutter/cogl/gl/Makefile.am:
	* clutter/cogl/gles/Makefile.am:
	* clutter/eglnative/Makefile.am:
	* clutter/eglx/Makefile.am:
	* clutter/fruity/Makefile.am:
	* clutter/glx/Makefile.am:
	* clutter/glx/clutter-glx.h:
	* clutter/osx/Makefile.am:
	* clutter/pango/Makefile.am:
	* clutter/sdl/Makefile.am:
	* clutter/win32/Makefile.am:
	* clutter/x11/Makefile.am: Fix build environment.

	* clutter/x11/clutter-x11-texture-pixmap.h:
	* clutter/x11/clutter-x11.h: Fix inclusion rules.

	* tests/test-pixmap.c: Fix inclusion of GdkPixbuf header.

	* README: Update release notes.
2008-10-30 17:04:34 +00:00
Emmanuele Bassi
36e30239af 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com>
Bug 1211 - Drop ClutterFeatureFlags usage from COGL

	* clutter/cogl/cogl.h.in:
	* clutter/cogl/gl/cogl.c:
	* clutter/cogl/gles/cogl.c: Do not use ClutterFeatureFlags
	when CoglFeatureFlags will do. This removes the last usage
	of Clutter API inside COGL.
2008-10-30 16:52:56 +00:00
Emmanuele Bassi
a547cdbc4d 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com>
Bug 1210 - Add CoglColor API

	* clutter/cogl/cogl-color.h:
	* clutter/cogl/cogl.h.in:
	* clutter/cogl/common/Makefile.am:
	* clutter/cogl/common/cogl-color.c:
	* clutter/cogl/gl/Makefile.am:
	* clutter/cogl/gl/cogl.c:
	* clutter/cogl/gles/Makefile.am:
	* clutter/cogl/gles/cogl-texture.c:
	* clutter/cogl/gles/cogl.c: Add a new color-type, to be used by
	COGL. CoglColor is optimized to allow the minimum amount of
	conversions possible for both GL and GLES implementations.

	* clutter/clutter-actor.c:
	* clutter/clutter-clone-texture.c:
	* clutter/clutter-entry.c:
	* clutter/clutter-main.c:
	* clutter/clutter-rectangle.c:
	* clutter/clutter-stage.c:
	* clutter/clutter-texture.c: Use CoglColor when needed.

	* clutter/pango/pangoclutter-render.c: Use CoglColor when needed.

	* doc/reference/cogl/cogl-docs.sgml:
	* doc/reference/cogl/cogl-sections.txt: Update the documentation.

	* tests/test-cogl-offscreen.c:
	* tests/test-cogl-primitives.c:
	* tests/test-cogl-tex-convert.c:
	* tests/test-cogl-tex-foreign.c:
	* tests/test-cogl-tex-getset.c:
	* tests/test-cogl-tex-polygon.c:
	* tests/test-cogl-tex-tile.c:
	* tests/test-paint-wrapper.c: Update the tests.

	* README: Update release notes.
2008-10-30 16:50:07 +00:00
Emmanuele Bassi
911b395c8a 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com>
Bug 1209 - Move fixed point API in COGL

	* clutter/cogl/cogl-fixed.h:
	* clutter/cogl/cogl.h.in:
	* clutter/cogl/common/Makefile.am:
	* clutter/cogl/common/cogl-fixed.c: Add fixed point API, modelled
	after the ClutterFixed. The CoglFixed API supercedes the ClutterFixed
	one and avoids the dependency of COGL on Clutter's own API.

	* clutter/cogl/common/cogl-clip-stack.c:
	* clutter/cogl/common/cogl-primitives.c:
	* clutter/cogl/common/cogl-primitives.h: Update internal usage of
	ClutterFixed to CoglFixed.

	* clutter/cogl/gl/Makefile.am:
	* clutter/cogl/gl/cogl-primitives.c:
	* clutter/cogl/gl/cogl-texture.c:
	* clutter/cogl/gl/cogl.c: Ditto, in the GL implementation of the
	COGL API.

	* clutter/cogl/gles/Makefile.am:
	* clutter/cogl/gles/cogl-fbo.c:
	* clutter/cogl/gles/cogl-gles2-wrapper.c:
	* clutter/cogl/gles/cogl-primitives.c:
	* clutter/cogl/gles/cogl-texture.c:
	* clutter/cogl/gles/cogl.c: Ditto, in the GLES implementation of
	the COGL API.

	* clutter/pango/pangoclutter-glyph-cache.c:
	* clutter/pango/pangoclutter-glyph-cache.h: Ditto, in the Pango
	renderer glyphs cache.

	* clutter/clutter-fixed.c:
	* clutter/clutter-fixed.h: ClutterFixed and related API becomes
	a simple transition API for bindings and public Clutter API.

	* clutter/clutter-actor.c:
	* clutter/clutter-alpha.c:
	* clutter/clutter-backend.c:
	* clutter/clutter-behaviour-depth.c:
	* clutter/clutter-behaviour-ellipse.c:
	* clutter/clutter-behaviour-path.c:
	* clutter/clutter-behaviour-rotate.c:
	* clutter/clutter-behaviour-scale.c:
	* clutter/clutter-clone-texture.c:
	* clutter/clutter-color.c:
	* clutter/clutter-entry.c:
	* clutter/clutter-stage.c:
	* clutter/clutter-texture.c:
	* clutter/clutter-timeline.c:
	* clutter/clutter-units.h: Move from the internal usage of
	ClutterFixed to CoglFixed.

	* doc/reference/clutter/clutter-sections.txt:
	* doc/reference/cogl/cogl-docs.sgml:
	* doc/reference/cogl/cogl-sections.txt: Update the documentation.

	* tests/test-cogl-tex-tile.c:
	* tests/test-project.c: Fix tests after the API change

	* README: Add release notes.
2008-10-30 16:37:55 +00:00
Neil Roberts
04ce490c0a Bug 1074 - FBOs on GLES
* clutter/cogl/gles/cogl-fbo.c: Copy the code from gl/cogl-fbo but
	use the API calls directly instead of loading an extension because
	it is part of the core in GLES 2.

	* clutter/cogl/gles/cogl.c (_cogl_features_init): Report
	COGL_FEATURE_OFFSCREEN.

	* clutter/cogl/gles/cogl-fbo.h (CoglFbo): Add gl_stencil_handle.

	* clutter/cogl/gles/cogl-context.h (CoglContext): Add
	viewport_store

	* tests/test-fbo.c (make_shader): Conditionally use the GLES 2
	names of the shader variables
2008-10-29 14:52:48 +00:00
Neil Roberts
f2c19971e5 Bug 1206 - Picking disabled dithering
* clutter/clutter-main.c (_clutter_do_pick): After picking is
	finished, restore the state of glEnable (GL_DITHER). Otherwise it
	will cause the scene to look different after the first pick on low
	depth displays. (Thanks to Michael Boccara for the patch)
2008-10-29 12:19:27 +00:00
Thomas Wood
15af9b9b48 * clutter/clutter-color.c (param_color_set_default): Set the no copy
flag when setting the default param spec value to prevent invalid
	frees.
2008-10-28 11:45:04 +00:00
Neil Roberts
82d43ffe64 Bug 1189 - Backface culling
* clutter/cogl/gl/cogl-texture.c (cogl_texture_polygon)
	(_cogl_texture_quad_sw, _cogl_texture_quad_hw):
	* clutter/cogl/gles/cogl-texture.c (cogl_texture_polygon)
	(_cogl_texture_quad_sw, _cogl_texture_quad_hw): Enable backface
	culling in GL if it is requested.

	* clutter/cogl/gles/cogl-texture.c (_cogl_texture_quad_sw)
	(_cogl_texture_quad_hw):
	* clutter/cogl/gl/cogl-texture.c (_cogl_texture_quad_sw)
	(_cogl_texture_quad_hw): Reorder the
	vertices so that they are counter-clockwise.

	* clutter/cogl/gles/cogl-context.h (CoglContext): 
	* clutter/cogl/gl/cogl-context.h (CoglContext): Added a flag to
	store whether backface culling is currently enabled.

	* clutter/cogl/gles/cogl.c (cogl_enable_backface_culling): 
	* clutter/cogl/gl/cogl.c (cogl_enable_backface_culling): New
	function

	* doc/reference/cogl/cogl-sections.txt: Add
	cogl_enable_backface_culling
2008-10-27 14:36:52 +00:00
Neil Roberts
e43b7ddd3d Bug 1196 - Texture border drawing problems
* clutter/cogl/gl/cogl-texture.c (_cogl_texture_upload_subregion_to_gl)
	(_cogl_texture_upload_to_gl):

	* clutter/cogl/gles/cogl-texture.c (_cogl_texture_upload_to_gl)
	(_cogl_texture_upload_subregion_to_gl):
	
	When uploading data to a sliced texture, fill the waste pixels
	with copies of the edge of the real texture data. Otherwise the
	value of the waste pixels are undefined so it will show artifacts
	when the texture is scaled with GL_LINEAR and the pixels are
	blended in.
2008-10-27 12:39:22 +00:00
Thomas Wood
73b6bd2f17 2008-10-22 Thomas Wood <thomas@linux.intel.com>
* tests/test-actors.c: Don't adjust the radius based on the number of
	actors
2008-10-22 14:23:02 +00:00
Emmanuele Bassi
3ced5a9086 2008-10-21 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/clutter-color.[ch] (clutter_value_set_color): Constify
	colors and values where needed.
2008-10-21 18:50:44 +00:00
Emmanuele Bassi
3abaf6841f 2008-10-21 Emmanuele Bassi <ebassi@linux.intel.com>
Bug 1197 - Missing const for clutter_init_with_args *

	* clutter/clutter-main.[ch] (clutter_init_with_args): Constify
	the string parameters. (Owen Taylor)
2008-10-21 18:48:13 +00:00
Emmanuele Bassi
250f1e72e2 2008-10-20 Emmanuele Bassi <ebassi@linux.intel.com>
* configure.ac: Use gmodule-no-export-2.0, not gmodule-2.0,
	to avoid breaking the symbol hiding. (thanks to Ross Burton
	and Laurent Bigonville)
2008-10-20 21:52:35 +00:00
Neil Roberts
96c1a8543d Bug 1043 - COGL calls glTexSubImage2D() with out-of-bounds
values (SIGSEGV)

	* clutter/cogl/gl/cogl-texture.c
	(_cogl_texture_upload_subregion_to_gl): When iterating over the
	slices, discard ones that don't intersect immediatly otherwise it
	will call glTexSubImage2D with a negative width/height and then
	move the source position incorrectly. Thanks to Gwenole
	Beauchesne.
2008-10-20 15:54:17 +00:00
Emmanuele Bassi
0cd9345864 Declare clutter_color_new() 2008-10-20 10:36:41 +00:00
Neil Roberts
49192f60b6 Bug 1195 - ClutterBehaviourBspline only works for very short paths
* clutter/clutter-behaviour-bspline.c: Changed the CBZ_T_POW3 and
        CBZ_T_MUL functions so that they preserve more of the least
        significant bits. This fixes some of the jaggy behaviour with
        longer paths.
2008-10-20 09:43:12 +00:00
Emmanuele Bassi
8f1819cd52 2008-10-17 Thomas Wood <thomas@linux.intel.com>
reviewed by: Emmanuele Bassi <ebassi@linux.intel.com>

	* clutter/clutter-color.[ch]: Add GParamSpec and GValue integration
	for ClutterColor. With ClutterParamSpecColor it is possible to define
	color properties; with the GValue integration it's possible to
	automatically transform strings into colors and vice versa.

	(clutter_color_free): Allow NULL parameter to match other boxed
	types destructors.

	(clutter_color_new): Add a constructor for the ClutterColor boxed
	type, mostly for bindings.
2008-10-17 16:23:46 +00:00
Emmanuele Bassi
9cf5386bb1 2008-10-17 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/clutter-color.c (clutter_color_parse): Add checks
	for the arguments, to avoid trying to parse NULL strings.
2008-10-17 08:04:03 +00:00
Emmanuele Bassi
6d4667cb61 2008-10-16 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/clutter-container.[ch]: Add checks to the Container
	interface invocation methods, to avoid crashing or corrupting
	the stack when an actor does not implement every virtual
	function of the Container interface vtable. GObject allows this
	to happen so we must handle the case gracefully. This also means
	that we can classify some virtual function as mandatory (as is
	the case for ::add, ::remove and ::foreach) and some other
	optional.
2008-10-16 10:28:17 +00:00
Emmanuele Bassi
3d08e5f3d2 2008-10-08 Emmanuele Bassi <ebassi@linux.intel.com>
* tests/test-depth.c (raise_top), (main): Fix a shadowing
	with raise() from signal.h.
2008-10-08 19:50:22 +00:00
Øyvind Kolås
c606547dcb Bug 1108 - Enter/Leave events logics wrt. skipped motion events
Handle dropped motion events when computing crossing events,
based on a patch from Gwenole Beauchesne.
* clutter/clutter-main.c: (clutter_event_get_device): internal static
utility function.
(clutter_do_event): generate enter/leave events for all pointer
events.
(generate_enter_leave_events): modified enter/leave events generator
to work for all pointer event types. Enter/leave events are now
delivered before the motion/button event that caused the crossing to
happen.
* clutter/clutter-event.c: (clutter_event_copy), (clutter_event_free):
removed reference counting logic that is not needed when the crossing
events are directly delivered.
2008-10-01 13:46:33 +00:00
Emmanuele Bassi
c05af0ed87 2008-09-29 Emmanuele Bassi <ebassi@linux.intel.com>
* configure.ac: Post branch bump to 0.9.0
2008-09-29 10:41:48 +00:00
Emmanuele Bassi
e581aa63d0 Release 0.8.2 2008-09-25 14:25:11 +00:00
Emmanuele Bassi
e3b80d147c 2008-09-25 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/clutter-event.h: Fix missing documentation.
2008-09-25 11:08:06 +00:00
Emmanuele Bassi
a87f34c177 2008-09-24 Emmanuele Bassi <ebassi@linux.intel.com>
Bug 1130 - CLUTTER_MOTION is not emitted when time goes backwards.

	* clutter/clutter-main.c (clutter_do_event): Check for time
	rollbacks inside the motion event throttling. (Pierce Liu)
2008-09-24 10:12:23 +00:00
Emmanuele Bassi
d3d29b194e 2008-09-23 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/clutter-timeout-pool.c: Reword previous commit.
2008-09-23 13:25:31 +00:00
Emmanuele Bassi
b3726e4d66 2008-09-23 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/clutter-timeout-pool.c:
	(clutter_timeout_pool_new): Fix previous commit: g_source_unref()
	is not needed. (Thanks to Neil Roberts)
2008-09-23 12:58:31 +00:00
Emmanuele Bassi
9ddfe73b39 2008-09-23 Emmanuele Bassi <ebassi@linux.intel.com>
Bug 1154 - clutter_timeout_pool_new() documentation doesn't say
	how to free

	* clutter/clutter-timeout-pool.c: Update the documentation to
	note that you must use g_source_unref() to free the timeout
	pool. (Murray Cumming)
2008-09-23 12:23:05 +00:00
Emmanuele Bassi
a4b0ffe1de 2008-09-23 Emmanuele Bassi <ebassi@linux.intel.com>
Bug 1124 - Clutter causes an additional size request in each
	allocation

	* clutter/clutter-actor.c:
	(clutter_actor_store_old_geometry): Store the allocation instead
	of causing a new size-request cycle. (Johan Bilien)
2008-09-23 11:15:38 +00:00
Emmanuele Bassi
9f0842bacb 2008-09-23 Emmanuele Bassi <ebassi@linux.intel.com>
Bug 1125 - Save an extra pango_layout_get_size in many cases

	* clutter/clutter-label.c:
	(clutter_label_create_layout_no_cache): Add a simple check
	before calling pango_layout_get_size(). (Johan Bilien)
2008-09-23 11:11:14 +00:00
Emmanuele Bassi
73adac987d 2008-09-23 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/clutter-alpha.c:
	(clutter_alpha_get_alpha): Do not return the cached value but
	just compute the current alpha value. The use case is pretty
	much straightforward: stop a timeline, advance it, and retrieve
	the alpha value before starting the timeline to adjust an
	animation dependent on the alpha. Caching the alpha value is
	not needed because the behaviours will always pass the alpha
	value inside the ::alpha-notify virtual function anyway, so
	there is no need for them to call clutter_alpha_get_alpha().

	This change makes it also possible to reliably unit-test
	ClutterAlpha.

	(timeline_new_frame_cb): Call clutter_alpha_get_alpha().
2008-09-23 09:41:08 +00:00
Tomas Frydrych
6b51ac4b77 2008-09-23 Tomas Frydrych <tf@linux.intel.com>
* clutter/clutter-main.c:
	    * clutter/clutter-main.h:
	    * clutter/clutter-private.h:
	    * clutter/x11/clutter-backend-x11.c:
	    (clutter_get_option_group_without_init):
	    Function to obtain clutter option group without opening display
	    (for use with foreign display and gtk_clutter_init). Bug 1033.

	    Stripped trailing whitespace.
2008-09-23 07:03:35 +00:00
Neil Roberts
72c9f88019 Bug 856 - Teardown sequence is borked
* clutter/clutter-main.c: Don't free the ClutterMainContext so
	that the main loop can be restarted.

	* clutter/eglx/clutter-backend-egl.c: 
	* clutter/eglnative/clutter-backend-egl.c: Register an atexit
	handler which disposes the backend object so that we are still
	guaranteed to call eglTerminate on GLES.
2008-09-22 16:36:27 +00:00
Neil Roberts
21c1986a41 * tests/test-unproject.c (on_event):
* tests/test-project.c (on_event): Use a return value for the
	'event' signal handler, otherwise it might accidentally return
	TRUE for unhandled events and you won't be able to close the
	window.
2008-09-22 13:33:19 +00:00
Emmanuele Bassi
77b1388d1c 2008-09-19 Emmanuele Bassi <ebassi@linux.intel.com>
Bug 1033 - Manually parsing command line options prevents
	initializing clutter

	* clutter/clutter-main.c:
	(post_parse_hook), (clutter_init_with_args),
	(clutter_parse_args), (clutter_init): Move the initialization
	of Clutter at the end of the post-parse hook of Clutter's
	GOptionGroup. Clutter must be initialized at the end of the
	argument parsing.
2008-09-19 13:22:12 +00:00
Emmanuele Bassi
6d17aa1a66 2008-09-19 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/clutter-main.c: Properly document the
	clutter_get_option_group() function and the invariant that
	after parsing Clutter's option group the library will be
	initialized. (Thanks to Tomas Frydrych for pointing this
	out)
2008-09-19 11:38:48 +00:00
Emmanuele Bassi
57bc2313d0 2008-09-19 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/x11/clutter-backend-x11.c: Properly document the
	usage of clutter_x11_set_display().

	* clutter/x11/clutter-x11.h: clutter_x11_set_display() is
	public API and should be declared in the header we install.
2008-09-19 10:28:51 +00:00
Neil Roberts
50a248764c Bug 1048 - SIGFPE in cogl_texture_set_region() with nvidia
* clutter/cogl/gl/cogl-texture.c (cogl_texture_set_region):
	* clutter/cogl/gles/cogl-texture.c (cogl_texture_set_region):
	Don't attempt to upload any data if the width or height of the
	subregion is zero. Thanks to Gwenole Beauchesne.
2008-09-18 13:16:15 +00:00
Neil Roberts
76faa8c7a6 Bug 1044 - cogl_get_viewport error
* clutter/cogl/gles/cogl.c (cogl_get_viewport): Use glGetIntegerv
	instead of glGetFixedv to read the viewport because the latter
	converts incorrectly on some hardware.
2008-09-18 11:24:27 +00:00
Neil Roberts
778ea5cf06 Forgot to add ChangeLog entry in the last commit. 2008-09-18 10:25:56 +00:00
Neil Roberts
6dac43ddeb Bug 1145 - Flicker on resize the window
* clutter/glx/clutter-stage-glx.c (clutter_stage_glx_realize):
	Don't set a backing pixel on the X window. Otherwise when the
	window resizes it will flicker when X paints the background
	immediatly before Clutter repaints the whole stage.
2008-09-17 13:25:50 +00:00
Neil Roberts
147880b148 * clutter/clutter-types.h: Swap left and right in the
documentation for ClutterGravity.
2008-09-17 10:40:40 +00:00
Neil Roberts
ae8bab0bc8 Bug 1121 - Setting anchor point doesn't work if set too early
* clutter/clutter-actor.c
	(clutter_actor_set_anchor_point_from_gravity)
	(clutter_actor_move_anchor_point_from_gravity): Add documentation
	to make it clear that the anchor point won't move when the actor
	is resized.
2008-09-17 10:40:32 +00:00
Neil Roberts
3fb00f9cdd Bug 1100 - WM_SIZE not handled correctly, user_resize and
window_style correction.

	* clutter/win32/clutter-stage-win32.c (get_window_style): Remove
	the WS_MAXIMIZEBOX style if the stage isn't resizable.
	(clutter_stage_win32_set_user_resize): Queue a redraw of the
	window frame when the user_resize property is changed.

	* clutter/win32/clutter-event-win32.c (message_translate): Don't
	update the size of the stage when handling WM_SIZE messages that
	result from the stage being minimized. Thanks to Roman Yazmin.
2008-09-16 16:00:31 +00:00
Tomas Frydrych
8be7e29a6b 2008-09-16 Tomas Frydrych <tf@linux.intel.com>
* clutter/glx/clutter-glx-texture-pixmap.c:
	    * clutter/x11/clutter-x11-texture-pixmap.c:
	    TFP resyncing on MapNotify/ConfigureNotify (bug  1020; patch by
	    Andy Wingo <wingo@pobox.com>).
2008-09-16 11:50:38 +00:00
Øyvind Kolås
7294239d64 * clutter/clutter-main.c: amended typo in gtk-doc. 2008-09-15 14:47:25 +00:00
Neil Roberts
8d429e8abc Bug 1034 - Picking doesn't work on Eee PC
* clutter/clutter-main.c (_clutter_id_to_color): When choosing a
	pick color, set all but the most significant of the unused
	bits. This should make make it more likely that the GL
	implementation will round down to the right value.

	* tests/test-pick.c: Test case for picking. It creates 192 actors
	at known positions and stores their gids. It then calls
	clutter_stage_get_actor_at_pos with each position to check that
	the right gid is returned.

	* tests/Makefile.am (noinst_PROGRAMS): Add test-pick
2008-09-12 12:43:25 +00:00
Neil Roberts
b16e75db2c Bug 1010 - ClutterLabel does not update the layout (again)
* clutter/clutter-label.c: Bring back layout caching. This time it
	will cache up to three different layouts. The width for which each
	layout was generated is stored so that if the same width is
	requested again it can use the cached version. If no cached
	version is available it will try to replace the oldest
	layout. 'Age' is determined by a counter which is incremented
	every time a layout is created. The cache is cleared after any
	property changes that might affect the layout.
	(struct _ClutterLabelPrivate): Removed extents_width,
	extents_height and context because they weren't used anywhere.

	* tests/test-label-cache.c: Add a test which checks whether the
	label is using a different layout when properties are
	changed. Also compares the extents of the label's layout with an
	independent layout and fails if they aren't the same.

	* tests/Makefile.am (noinst_PROGRAMS): Add test-label-cache
2008-09-12 10:31:44 +00:00
Neil Roberts
b83470366c Bug 1137 - Setting the anchor point does not trigger a re-paint
* clutter/clutter-actor.c (clutter_actor_set_property): When
	changing the anchor point properties, use set_anchor_pointu
	instead of changing the value directly so that a redraw will be
	queued.
	(clutter_actor_set_anchor_pointu): Queue a redraw when the anchor
	point is changed. Thanks to Johan Bilien.
2008-09-10 11:20:22 +00:00
Emmanuele Bassi
0515ee22c2 2008-08-27 Emmanuele Bassi <ebassi@openedhand.com>
Bug 1082 - Texture bitmap is destroyed in wrong way

	* clutter/cogl/common/cogl-bitmap-pixbuf.c:
	(_cogl_bitmap_from_file): Make a copy of the pixbuf data in
	the internal image loader so that we can keep working under
	the assumption that we are using the GLib memory allocation
	and deallocation functions.
2008-08-27 12:56:54 +00:00
Emmanuele Bassi
c34e17163d 2008-08-27 Emmanuele Bassi <ebassi@openedhand.com>
Bug 1099 - No ClutterScript API to get a list of IDs in a given file

	* clutter/clutter-script.[ch]: Add clutter_script_list_objects(),
	a function for retrieving all the objects built by a ClutterScript
	instance. (Based on a patch by Noah Gibbs)
2008-08-27 12:16:56 +00:00
Emmanuele Bassi
d03ad3dd41 2008-08-26 Emmanuele Bassi <ebassi@openedhand.com>
Bug 1090 - Label somtimes returns natural_width < min_width

	* clutter/clutter-label.c:
	(clutter_label_get_preferred_width): Check that the width of the
	layout is always greater than 0. (Johan Bilien)
2008-08-26 12:57:04 +00:00
Neil Roberts
607503ca43 Bug 1103 - Two typos in clutter documentation
* doc/reference/clutter/subclassing-ClutterActor.xml: Update the
	custom actor example since the Cogl API was changed to namespace
	all of the path related functions in cogl_path_*. Thanks to Nati
	Berkover.
	
	* clutter/clutter-score.c: Add missing parameter in example of
	calling clutter_score_start().
2008-08-19 10:55:49 +00:00
Neil Roberts
6b4a033efe Bug 1085 - Cursor is in wrong position on ClutterEntry if set
x-align property

	* clutter/clutter-entry.c (clutter_entry_paint): When calculating
	the position to draw the cursor at, take into account the
	alignment of the text. Queue a redraw when the x-align property is
	changed.
2008-08-18 15:33:38 +00:00
Neil Roberts
cd7b7c9c72 Bug 1091 - WM_MOUSEWHEEL (scroll-event) not handled correctlly
* clutter/win32/clutter-event-win32.c (message_translate): The
	coordinates in a WM_MOUSEWEEL message are given relative to the
	screen so they need to be converted to client coordinates before
	use. Thanks to Roman Yazmin.
2008-08-07 20:34:37 +00:00
Emmanuele Bassi
3e31f02211 2008-08-06 Emmanuele Bassi <ebassi@openedhand.com>
* clutter/clutter-child-meta.c:
	(clutter_child_meta_set_property),
	(clutter_child_meta_class_init): Make the :container and
	:actor properties of ChildMeta construct-only, to allow
	bindings to actually use ChildMeta without abusing the API.

	* clutter/clutter-container.c (create_child_meta): Instead of
	setting the members of the ChildMeta structure, use the
	constructor properties.
2008-08-06 10:20:57 +00:00
Emmanuele Bassi
265f72ff2b 2008-08-04 Emmanuele Bassi <ebassi@openedhand.com>
* clutter/clutter-keysyms.h: Resync with keysymdef.h inside Xorg.
2008-08-05 10:54:40 +00:00
Emmanuele Bassi
bd30ac8e28 2008-08-04 Emmanuele Bassi <ebassi@openedhand.com>
* clutter/clutter-script.c:
	(clutter_script_default_connect): Improve wording and debug
	messages in the default autoconnection for signal handlers.
2008-08-04 16:33:43 +00:00
Emmanuele Bassi
fbe225d179 2008-08-04 Emmanuele Bassi <ebassi@openedhand.com>
* clutter/clutter-script-parser.c:
	* clutter/clutter-script-private.h: Clean up the code; add a
	conversion function for reading a ClutterColor out of a
	JSON object or array definition.

	* clutter/clutter-script.c: Clean up the code; document properly
	how we translate from type name to type function.
2008-08-04 16:21:27 +00:00
Emmanuele Bassi
2e67125cc9 2008-08-04 Emmanuele Bassi <ebassi@openedhand.com>
* clutter/clutter-main.c: Rework and improve the documentation
	of the thread-safe timeout and idle source installer functions.
2008-08-04 10:36:37 +00:00
Neil Roberts
db4c5e2829 Bug 945 - Clipping+fbo cloning bugs
* clutter/cogl/gl/cogl.c: 
	* clutter/cogl/gles/cogl.c: 
	* clutter/cogl/cogl.h.in: Add cogl_clip_stack_save,
	cogl_clip_stack_restore, cogl_viewport and cogl_frustum.

	* clutter/cogl/gl/cogl-fbo.h: 
	* clutter/cogl/gl/cogl-fbo.c: Try to attach a stencil buffer when
	creating an FBO.

	* clutter/cogl/common/cogl-clip-stack.c: Add functions to save and
	restore the whole state of the stack.

	* clutter/clutter-texture.c (clutter_texture_paint): When
	rendering the FBO source, setup a temporary asymmetric perspective
	projection matrix to render it as it would appear on screen.

	* clutter/clutter-private.h: 
	* clutter/clutter-actor.c
	(_clutter_actor_apply_modelview_transform_recursive): No longer
	static and exported in clutter-private.h
2008-08-01 12:23:57 +00:00
Neil Roberts
fc73b84002 Bug 1071 - clutter_timeline_get_duration doesn't always work
* clutter/clutter-timeline.c: Calculate the 'duration' property
	on-demand instead of storing it as a member variable. Notify
	duration property changes whenever the fps or num_frames changes.
2008-08-01 11:09:43 +00:00