Commit Graph

1666 Commits

Author SHA1 Message Date
Emmanuele Bassi
47150304cd 2008-11-20 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/clutter-actor.c:
	(clutter_actor_set_property): Add sanity checks for NULL
	boxed values when setting the rotation center.

	* tests/interactive/test-animation.c:
	(on_button_press): Add an example on how to use the rotation
	properties to animate an actor.
2008-11-20 10:52:09 +00:00
Neil Roberts
eeab42b765 Fixed some trivial compiler warnings
* tests/interactive/test-pixmap.c (create_pixmap): Use a format
	string instead of passing the error message directly to g_error.

	* tests/interactive/test-easing.c (test_easing_main)
	(on_button_press):
	* tests/interactive/test-animation.c (on_button_press): Use
	unsigned variables for the results from clutter_actor_get_size
	otherwise it complains about the pointer signedness being
	different.

	* clutter/clutter-script.c (clutter_script_add_search_paths): Use
	G_GSIZE_FORMAT instead of %d for a gsize parameter otherwise it
	gets upset on 64-bit.
2008-11-18 18:53:10 +00:00
Neil Roberts
7324db4a0c * tests/conform/test-timeline.c (test_timeline): Remove the delay
idle handler after the test is finished, otherwise it will
	continue running during subsequent tests. This was breaking
	test_timeline_interpolate.
2008-11-18 18:30:55 +00:00
Robert Bragg
2705547469 * clutter/cogl/common/cogl-mesh.c:
Re-works validate_custom_attribute_name() so it doesn't access an
	un-initialised variable.
2008-11-18 16:24:31 +00:00
Robert Bragg
39aa5c27b5 A comparison of gl/cogl-texture.c and gles/cogl-texture.c, to reduce
differences and improve maintainability.

	* clutter/cogl/gl/cogl-context.h:
	Adds a CoglTextureGLVertex typedef + texture_vertices and
	texture_vertices_size members to CoglContext for using vertex arrays
	like GLES does

	* clutter/cogl/gl/cogl-context.c:
	Initializes texture_vertices + texture_vertices_size members

	* clutter/cogl/gl/cogl-internal.h:
	Adds COGL_ENABLE_COLOR_ARRAY

	* clutter/cogl/gl/cogl.c:
	Add COGL_ENABLE_COLOR_ARRAY support to cogl_enable

	* clutter/cogl/gles/cogl-context.h:
	Change the CoglTextureGLVertex to use GLfloat for the position
	and texture coord attributes and GLubyte for the color.

	* clutter/cogl/gles/cogl-texture-private.h:
	Adds a wrap_mode member like GL has.

	* clutter/cogl/gl/cogl-texture.c
	* clutter/cogl/gles/cogl-texture.c:
	Improves the comparability of the files, such that the remaining
	differences, better reflect the fundamental differences needed
	between GL and GLES. Notably GL no longer uses glBegin/glEnd for
	submitting vertices, it uses vertex arrays like GLES and this gives
	a small but measurable fps improvement for test-text.
2008-11-18 16:24:09 +00:00
Robert Bragg
41ec02c8b5 * clutter/cogl/gl/cogl-internal.h
* clutter/cogl/gles/cogl-internal.h:
	Removes semicolon after the GE() macro since that breaks using it as a
	single statement.
2008-11-18 16:23:40 +00:00
Emmanuele Bassi
5e9282bd79 2008-11-18 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/clutter.h: Add clutter-shader.h and
	clutter-shader-types.h to the global include.
2008-11-18 15:35:20 +00:00
Emmanuele Bassi
837d17aefc 2008-11-18 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/cogl/cogl-shader.h: Add a function for setting an
	integer uniform, similar to cogl_program_uniform_1f().

	* clutter/cogl/gl/cogl-program.c: Implement the GL version
	of cogl_program_uniform_1i().

	* clutter/cogl/gles/cogl-program.c: Implement the GLES version
	of cogl_program_uniform_1i().
2008-11-18 15:21:02 +00:00
Emmanuele Bassi
af0cb47570 2008-11-18 Emmanuele Bassi <ebassi@linux.intel.com>
Bug 1049 - Clutter doesn't support most GLSL uniforms (patch
	by Chris Lord and Neil Roberts)

	* README: Update release notes.

	* clutter/Makefile.am:
	* clutter/clutter-shader-types.[ch]: Add GValue types for
	shader values.

	* clutter/clutter-actor.[ch]: Update the shader API to use
	the newly added GValue support for GLSL shader uniform
	setters.

	* clutter/clutter-shader.[ch]: Add float and integer convenience
	API for single value GLSL uniform setters.

	* clutter/cogl/cogl-shader.h: Add new uniform setters.

	* clutter/cogl/gl/cogl-context.c:
	* clutter/cogl/gl/cogl-context.h:
	* clutter/cogl/gl/cogl-defines.h.in:
	* clutter/cogl/gl/cogl-program.c:
	* clutter/cogl/gl/cogl.c: Update the GL implementation of COGL
	to handle the GLSL uniform setters.

	* clutter/cogl/gles/cogl-gles2-wrapper.c:
	* clutter/cogl/gles/cogl-gles2-wrapper.h:
	* clutter/cogl/gles/cogl-internal.h:
	* clutter/cogl/gles/cogl-program.c: Update the GLES 2.0 implementation
	of COGL to handle the GLSL uniform setters.

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

	* tests/interactive/test-fbo.c:
	* tests/interactive/test-shader.c: Update the shader tests.
2008-11-18 15:08:40 +00:00
Emmanuele Bassi
25d9773e15 2008-11-18 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/clutter-texture.c:
	(clutter_texture_get_preferred_width): Fix the usage of the
	fixed point division macro.
2008-11-18 13:52:22 +00:00
Emmanuele Bassi
ab9464b33d 2008-11-18 Emmanuele Bassi <ebassi@linux.intel.com>
* tests/conform/test-conform-main.c (main): Do not run the
	conformance test suite if we are on X11 but we do not have
	a DISPLAY available. Some of the tests require a DISPLAY,
	and everything passes through a clutter_init() call which will
	fail anyway. If we are running make distcheck on an headless
	box we might as well just skip the conformance test suite
	without a meaningless error.
2008-11-18 13:06:02 +00:00
Emmanuele Bassi
7a6353b971 2008-11-18 Emmanuele Bassi <ebassi@linux.intel.com>
* tests/conform/test-mesh-contiguous.c:
	* tests/conform/test-mesh-interleved.c:
	* tests/conform/test-mesh-mutability.c: Remove the last bare
	g_print() from the conformance test suite.
2008-11-18 12:54:34 +00:00
Emmanuele Bassi
34cc7fe21c 2008-11-18 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/clutter-alpha.h:
	* clutter/clutter-alpha.c:
	(clutter_alpha_set_mode): Use a lookup table to find the alpha
	function given the animation mode.

	(clutter_exp_in_func),
	(clutter_exp_out_func),
	(clutter_exp_in_out_func): Add new exponential functions.

	* clutter/clutter-script.c: Update the lookup table with the
	new animation modes; match "linear" to the ramp-inc alpha
	function.

	* clutter/clutter-types.h: Add new AnimationMode values.

	* tests/interactive/test-easing.c: Update the easing functions
	test.
2008-11-18 12:42:05 +00:00
Neil Roberts
33a67bc299 * tests/conform/test-pick.c (test_pick): The final result message
when --verbose is used was the wrong way around
2008-11-18 12:36:27 +00:00
Neil Roberts
56fa77a5db * tests/conform/test-conform-main.c (main): Fixed a typo in the
name of the path for test_realized.
2008-11-18 12:16:00 +00:00
Emmanuele Bassi
62844d5f04 2008-11-17 Emmanuele Bassi <ebassi@linux.intel.com>
Bug 1014 - Clutter Animation API Improvements

	* clutter/Makefile.am:
	* clutter/clutter.h: Update the build

	* clutter/clutter-types.h: Add AnimationMode, an enumeration
	for easing functions.

	* clutter/clutter-alpha.[ch]: Add the :mode property to
	control the function bound to an Alpha instance using an
	enumeration value. Also add six new alpha functions:

		- ease-in, ease-out, ease-in-out
		- sine-in, sine-out, sine-in-out

	* clutter/clutter-deprecated.h: Deprecate the #defines for
	the alpha functions. They will be replaced by entries in the
	ClutterAnimationMode.

	* clutter/clutter-interval.[ch]: Add ClutterInterval, an
	object for defining, validating and computing an interval
	between two values.

	* clutter/clutter-animation.[ch]: Add ClutterAnimation, an
	object responsible for animation the properties of a single
	actor along an interval of values. ClutterAnimation memory
	management is automatic. A simple wrapper method for
	ClutterActor is provided:

		clutter_actor_animate()

	which will create, or update, an animation for the passed
	actor.

	* clutter/clutter-debug.h:
	* clutter/clutter-main.c: Add a new 'animation' debug note.

	* clutter/clutter-script.c: Clean up the alpha functions
	whitelist, and add the new functions.

	* doc/reference/clutter/Makefile.am:
	* doc/reference/clutter/clutter-sections.txt: Update the
	API reference.

	* doc/reference/clutter/clutter-animation.xml: Renamed to
	doc/reference/clutter/clutter-animation-tutorial.xml to
	avoid clashes with the ClutterAnimation section.

	* doc/reference/clutter/clutter-docs.sgml: Renamed to
	doc/reference/clutter/clutter-docs.xml, as it was an XML
	file and not a SGML file.

	* tests/Makefile.am:
	* tests/interactive/Makefile.am:
	* tests/interactive/test-animation.c:
	* tests/interactive/test-easing.c: Add two tests for the
	new simple animation API and the easing functions.

	* tests/interactive/test-actors.c:
	* tests/interactive/test-behave.c:
	* tests/interactive/test-depth.c:
	* tests/interactive/test-effects.c:
	* tests/interactive/test-layout.c:
	* tests/interactive/test-multistage.c:
	* tests/interactive/test-paint-wrapper.c:
	* tests/interactive/test-rotate.c:
	* tests/interactive/test-scale.c:
	* tests/interactive/test-texture-quality.c:
	* tests/interactive/test-threads.c:
	* tests/interactive/test-viewport.c: Update interactive tests
	to the deprecations and new alpha API.
2008-11-18 09:50:03 +00:00
Emmanuele Bassi
87a43f3375 2008-11-17 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/clutter-entry.c:
	* clutter/clutter-label.c:
	* clutter/clutter-rectangle.c:
	* clutter/clutter-script.c:
	* clutter/clutter-stage.c: Use the ParamSpecColor and GValue
	API for ClutterColor-based properties.
2008-11-17 14:21:49 +00:00
Robert Bragg
3e6993ad43 * tests/interactive/Makefile.am
* tests/interactive/test-pixmap.c:
	test-pixmap + test-devices accidentally got dropped from the makefiles
	when changing the unit test layout; this puts them back.
2008-11-15 15:03:09 +00:00
Emmanuele Bassi
99b173eee7 2008-11-14 Emmanuele Bassi <ebassi@linux.intel.com>
Bug 1265 - ClutterScore doesn't emit 'started' signal (Bastian
	Winkler)

	* clutter/clutter-score.c: Emit the ::started signal.

	* tests/interactive/test-score.c: Check the emission of the
	Score signals.
2008-11-14 14:52:35 +00:00
Neil Roberts
0ae150e462 * clutter/cogl/gles/cogl-gles2-wrapper.h:
* clutter/cogl/gles/cogl-gles2-wrapper.c:
	Initialise the 'tex' sampler uniform to 0. The GLSL spec
	specifically says that you must initialize sampler uniforms. This
	fixes texturing for GLES 2 when using the PowerVR simulator via
	software Mesa.
2008-11-13 14:44:27 +00:00
Robert Bragg
3d2a1e2d81 Gets the mesh API working with GLES2
* clutter/cogl/common/cogl-mesh.c:
	Make sure we use the appropriate cogl_wrap_gl* funcs as appropriate

	* clutter/cogl/gles/cogl-gles2-wrapper.c
	* clutter/cogl/gles/cogl-gles2-wrapper.h:
	In our glColorPointer wrapper we needed to mark our color attribute
	as normalized.

	* tests/conform/Makefile.am:
	When creating unit test symlinks we use the -l gtester option to
	list tests, but when using the PVR SDK the test binary also spews
	out some extra info that caused lots of random symlinks to be
	created. We now grep for lines starting with a '/'

	* tests/conform/test-mesh-contiguous.c
	* tests/conform/test-mesh-mutability.c:
	Use cogl_set_source_color instead of directly calling glColor4ub
2008-11-13 14:28:16 +00:00
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
4330932c76 2008-11-12 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/clutter-sections.txt: Add new symbols.
2008-11-12 14:16:35 +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