Commit Graph

26 Commits

Author SHA1 Message Date
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
Emmanuele Bassi
143be77205 2008-02-08 Emmanuele Bassi <ebassi@openedhand.com>
* clutter/clutter-behaviour-path.c: Move the nice graph and
	description from the Path behaviour...

	* clutter/clutter-behaviour.c: ... to the main Behaviour class.
2008-02-08 15:39:41 +00:00
Emmanuele Bassi
3c307796a3 2008-02-08 Emmanuele Bassi <ebassi@openedhand.com>
* clutter/clutter-behaviour-path.c: Add a paragraph describing
	the effects of different alpha functions on the path behaviour.
2008-02-08 14:34:58 +00:00
Emmanuele Bassi
bcf968bc77 2008-02-08 Emmanuele Bassi <ebassi@openedhand.com>
* clutter/clutter-behaviour-path.c: Reference the newly
	added image showing the effects of different alpha functions
	on the same path behaviour.

	* configure.ac: Find out the prefix of some of the libraries
	we depend upon, so that gtk-doc can fix the references for us.
2008-02-08 13:40:50 +00:00
Emmanuele Bassi
c4e9f32034 2007-12-17 Emmanuele Bassi <ebassi@openedhand.com>
* clutter/clutter-behaviour-path.c: Clarify the equivalence
	between the upper and lower bounds of the ClutterAlpha and
	the position in the path. (#634)
2007-12-17 15:56:35 +00:00
Emmanuele Bassi
531be399b7 2007-11-19 Emmanuele Bassi <ebassi@openedhand.com>
* clutter/clutter-behaviour-bspline.c:
	* clutter/clutter-behaviour-depth.c:
	* clutter/clutter-behaviour-ellipse.c:
	* clutter/clutter-behaviour-opacity.c:
	* clutter/clutter-behaviour-path.c:
	* clutter/clutter-behaviour-rotate.c:
	* clutter/clutter-behaviour-scale.c: Fix gtk-doc short description.
2007-11-19 16:35:46 +00:00
Øyvind Kolås
0dee5eaac3 Renamed all properties of behaviours (and related
functions/variables/parameters)
to match the pattern something-start, something-end. Fixes bug #577.
* clutter/clutter-behaviour-depth.c:
* clutter/clutter-behaviour-depth.h:
* clutter/clutter-behaviour-ellipse.c:
* clutter/clutter-behaviour-ellipse.h:
* clutter/clutter-behaviour-path.c: 
* clutter/clutter-behaviour-rotate.c:
* clutter/clutter-behaviour-rotate.h:
* clutter/clutter-behaviour-scale.c:
* clutter/clutter-behaviour-scale.h:
* clutter/clutter-effect.c: 
* clutter/clutter-effect.h:
* clutter/clutter-script.c:
* tests/test-depth.c: 
* tests/test-script.c:
2007-11-13 13:21:56 +00:00
Tomas Frydrych
3b07be19ba 2007-11-06 Tomas Frydrych <tf@o-hand.com>
* clutter/clutter-fixed.h:
	Added CLUTTER_SQRTI_ARG_MAX, CLUTTER_SQRTI_5_PERCENT,
	CLUTTER_SQRTI_10_PERCENT expressing clutter_sqrti limits.
	Stripped trailing whitespace.

        * clutter/clutter-fixed.c:
	(clutter_sqrti):
	Updated documentation, stripped trailing whitespace.

        * clutter/clutter-behaviour-path.c:
	(node_distance):
	Use clib sqrt if clutter_sqrti() precission would be worse than
	10%.
	Stripped trailing whitespace.
2007-11-06 15:46:23 +00:00
Emmanuele Bassi
736bbfb713 2007-10-25 Emmanuele Bassi <ebassi@openedhand.com>
* clutter/clutter-behaviour-path.c: Reverse the list of
	parsed knots, to preserve the real ordering after prepending
	them (thanks to Øyvind for spotting this).

	* clutter/clutter-behaviour-bspline.c: Ditto as above.
2007-10-25 20:06:48 +00:00
Emmanuele Bassi
6738114bc2 2007-10-25 Emmanuele Bassi <ebassi@openedhand.com>
* clutter/clutter-behaviour-path.c: Implement the
	ClutterScriptableIface to parse the custom "knots" property.
2007-10-25 14:42:15 +00:00
Emmanuele Bassi
4189c66a21 2007-10-01 Emmanuele Bassi <ebassi@openedhand.com>
* clutter/clutter-fixed.h: Add CLUTTER_FIXED_TO_INT() and
	deprecate CLUTTER_FIXED_INT(), for symmetry with
	CLUTTER_FIXED_FROM_INT().

	* clutter/clutter-alpha.c:
	* clutter/clutter-behaviour-depth.c:
	* clutter/clutter-behaviour-ellipse.c:
	* clutter/clutter-behaviour-path.c:
	* clutter/clutter-fixed.h: Use CLUTTER_FIXED_TO_INT().
2007-10-02 14:53:32 +00:00
Matthew Allum
cf48841f2b 2007-09-27 Matthew Allum <mallum@openedhand.com>
Merge from stable.

        * clutter/clutter-behaviour-path.c: (path_alpha_to_position)
        Fix uninitialized variable (#480, Gwenole Beauchesne)
2007-09-27 22:15:25 +00:00
Matthew Allum
8310a87bfc 2007-05-31 Matthew Allum <mallum@openedhand.com>
* clutter/clutter-behaviour-ellipse.c:
        Remove uneeded knot signal

        * clutter/clutter-behaviour-path.c:
        Fix so knot signal is emitted only when a knot is reached.

        * clutter/clutter-effect.c:
        * clutter/clutter-effect.h:
        Add a scale effect.

        * configure.ac:
        * doc/manual/Makefile.am:
        * doc/manual/clutter-manual.xml.in:
        * doc/manual/manual.xsl:
        * doc/manual/style.css:
        Add various bits for application developers manual.
2007-05-30 23:16:58 +00:00
Matthew Allum
23ac88ac70 2007-05-14 Matthew Allum <mallum@openedhand.com>
* clutter/clutter-behaviour-path.c:
        Fix bug where last knot position wouldn't get reached.

        * clutter/clutter-group.c:
        Add some docs

        * clutter/clutter-timeline.h:
        * clutter/clutter-timeline.c:
        Add clutter_timeline_copy (needed for ClutterEffect)

        * clutter/clutter-version.h.in:
        Export windowing system / GL backend etc defines.

        * clutter/Makefile.am:
        * clutter/clutter-effect.c:
        * clutter/clutter-effect.h:
        * clutter/clutter.h:

        * clutter/glx/clutter-backend-glx.c:
        Minor clean ups.

        * clutter/clutter-alpha.h:
        Add a fixme.

        * configure.ac:
        Add FPU define.

        * examples/Makefile.am:
        * examples/slider.c:
        Add Robs slider game.
2007-05-14 09:11:23 +00:00
Tomas Frydrych
43593ab81f bezier spline behaviours 2007-04-12 12:42:07 +00:00
Tomas Frydrych
f924e2bbf7 more fixed point work 2007-01-19 16:04:06 +00:00
Tomas Frydrych
7078dc5254 documentation for fixed point API 2007-01-17 16:00:00 +00:00
Tomas Frydrych
9a28ac34cd fixed point sqrt 2007-01-17 13:03:52 +00:00
Tomas Frydrych
3b7a8c0c5c replacement of floating point ops with fixed point 2007-01-16 10:39:18 +00:00
Emmanuele Bassi
10fbfb1659 2006-12-12 Emmanuele Bassi <ebassi@openedhand.com>
Rework part of the show/hide machinery.  Allow groups sub-classes
	and composite actors to override show_all/hide_all in order to
	decide which children they wish to show/hide.  This means that
	if an actor overrides the default show/hide virtual methods, it'll
	have to chain up to the parent class show/hide.  While we're at it,
	provide the fully recursive clutter_actor_show_all() and
	clutter_actor_hide_all() methods.

	* clutter/clutter-behaviour-path.c: Add apidoc for the ClutterKnot
	functions; add pathological equality case for clutter_knot_equal().

	* clutter/clutter-event.h:
	* clutter/clutter-feature.h:
	* clutter/clutter-behaviour.c:
	* clutter/clutter-behaviour-scale.c:Fix parameters name so that
	gtk-doc doesn't complain.

	* clutter/clutter-actor.c:
	* clutter/clutter-event.c: Add apidoc

	* clutter/clutter-actor.h:
	* clutter/clutter-actor.c: Add a clutter_actor_show_all() and a
	clutter_actor_hide_all() functions; provide a mechanism for
	groups and composited actors to programmatically select what to
	show/hide when clutter_actor_show_all() and clutter_actor_hide_all()
	are called.  If you are overriding the ClutterActor::show or
	the ClutterActor::hide virtual methods you should chain up with
	the parent class.

	* clutter/clutter-group.c: Override show_all and hide_all and
	recursively show/hide every child inside the group;
	clutter_group_show_all() and clutter_group_hide_all() remain as non
	recursive versions of clutter_actor_show_all() and
	clutter_actor_hide_all() (maybe we should rename them in order
	to avoid name clashes with the bindings).

	* clutter/clutter-stage.c:
	* clutter/clutter-texture.c: Chain up with parent class show
	and hide vfuncs.

	* clutter/clutter-clone-texture.h:
	* clutter/clutter-clone-texture.c: Provide API for changing the
	parent texture of a clone texture actor.

	* examples/behave.c:
	* examples/super-oh.c:
	* examples/test.c: Use clutter_actor_show_all() instead of
	clutter_group_show_all().
2006-12-12 20:20:04 +00:00
Emmanuele Bassi
aa623df78f 2006-12-08 Emmanuele Bassi <ebassi@openedhand.com>
* clutter/clutter-behaviour.h: Add a function prototype
	for the foreach function: we need something more specific
	than GFunc; add clutter_behaviour_get_actors(), used to
	get a list of the actors.

	* clutter/clutter-behaviour.c: Add debugging notes; add
	a warning for behaviour implementations missing the
	alpha_notify vfunc; add api documentation

	* clutter/clutter-behaviour-opacity.c:
	* clutter/clutter-behaviour-path.c:
	* clutter/clutter-behaviour-scale.c: Reimplement the
	alpha_notify functions using the new foreach function
	and, where possible, by directly iterating on the
	actors: this shaves off the number of recalculations
	of the property/alpha values, and the number of
	functions.
2006-12-08 16:12:52 +00:00
Emmanuele Bassi
f83ffa3520 2006-12-04 Emmanuele Bassi <ebassi@openedhand.com>
* clutter/clutter-private.h: Add our own READABLE,
	WRITABLE and READWRITE paramspec flags, declaring the
	string components of the properties GParamSpec as static;
	this should shave off some bytes in the memory footprint
	and avoid relocations.

	* clutter/clutter-actor.c:
	* clutter/clutter-behaviour.c:
	* clutter/clutter-behaviour-opacity.c:
	* clutter/clutter-behaviour-path.c:
	* clutter/clutter-behavuour-scale.c:
	* clutter/clutter-clone-texture.c:
	* clutter/clutter-label.c:
	* clutter/clutter-rectangle.c:
	* clutter/clutter-stage.c:
	* clutter/clutter-texture.c:
	* clutter/clutter-timeline.c: Use the CLUTTER_PARAM_*
	macros we just added.

	* clutter/clutter-behaviour-scale.c: Add properties for
	the scale begin, scale end and gravity parameters.

	* clutter/clutter-behaviour-path.h: Mark the ClutterKnot
	memory management functions as public (for the bindings),
	since we use the slice allocator for copying knots around;
	add a clutter_knot_equal() function.

	* clutter/clutter-behaviour-path.c:
	(node_distance): Use clutter_knot_equal() as a fast path
	to avoid the sqrt() in case the nodes we are using are
	at the same position.
	(path_total_length): Additional check on the existence
	of the next node.

	* examples/behave.c: Do not leak the ClutterBehaviour
	objects around.
2006-12-04 16:26:35 +00:00
Emmanuele Bassi
c9b6a89d04 2006-11-17 Emmanuele Bassi <ebassi@openedhand.com>
* clutter/clutter-behaviour-path.h:
	* clutter/clutter-behaviour-path.c: Add "since" strings; add
	a "knot" property which can be used to append a knot to the path;
	fix apidoc.

	* clutter/clutter-alpha.c: Add "since" strings.

	* clutter/clutter-feature.c: Add apidoc.

	* clutter/clutter-behaviour-opacity.c: Add the "opacity-start"
	and "opacity-end" properties; rewrite constructor to use them.
2006-11-17 19:17:40 +00:00
Emmanuele Bassi
237496fa75 2006-11-17 Emmanuele Bassi <ebassi@openedhand.com>
* clutter/clutter-behaviour-path.h:
	* clutter/clutter-behaviour-path.c: Add a "knot-reached" signal,
	which is emitted when the path reaches a node in the nodes list;
	flesh out the documentation a bit; sync the parameters names
	so that gtk-doc doesn't complain about missing stuff.

	* clutter/clutter-behaviour.h:
	* clutter/clutter-behaviour.c: Add the alpha value to the
	ClutterBehaviour::alpha_notify vfunc, so you don't have to
	get the value from the alpha inside the behaviour implementations;
	add more documentation.

	* clutter/clutter-alpha.c: Flesh out the description.

	* clutter/clutter-actor.h: Update the header.

	* clutter/clutter-behaviour-opacity.c:
	* clutter/clutter-behaviour-scale.c: Update docs.
2006-11-17 18:45:31 +00:00
Matthew Allum
491e3ca9d2 2006-11-17 Matthew Allum <mallum@openedhand.com>
* clutter/clutter-alpha.c:
        * clutter/clutter-behaviour-opacity.c:
        More docs.

        * clutter/clutter-behaviour-path.h:
        * clutter/clutter-behaviour-path.c:
        More docs, add clutter_behaviour_path_insert_knot(),
        clutter_behaviour_path_remove_knot()

        * clutter/clutter-behaviour-scale.h:
        * clutter/clutter-behaviour-scale.c:
        More docs, add clutter_behaviour_scale_newx() taking fixed values.

        * clutter/Makefile.am:
        * clutter/pango/Makefile.am:
        Fix linking warning.
2006-11-17 18:24:28 +00:00
Emmanuele Bassi
734f808fbc 2006-11-15 Emmanuele Bassi <ebassi@openedhand.com>
* clutter/clutter-alpha.h:
	* clutter/clutter-alpha.c: Add a data parameter to
	the ClutterAlphaFunc; add a data+destroy parameter
	to clutter_alpha_set_func() and to clutter_alpha_new(),
	and turned the latter into clutter_alpha_new_full();
	add a simple, empty constructor clutter_alpha_new().

	These changes makes writing bindings a tad more easy,
	as bindings require passing their own functions in
	order to call the real alpha function.

	* clutter/clutter-behaviour.h: Clean up the header.

	* clutter/clutter-behaviours.[ch]:
	* clutter/clutter-behaviour-opacity.[ch]:
	* clutter/clutter-behaviour-path.[ch]:
	* clutter/clutter-behaviour-scale.[ch]: Split the
	ClutterBehaviourPath, ClutterBehaviourOpacity and
	ClutterBehaviourScale into their own files as they
	have been growing a bit. Fix ClutterBehaviourPath
	API.

	* clutter/clutter-media.h: Remove the commented
	"metadata_available" signal: gtk-doc chokes up on that.

	* clutter/clutter-timeline.h:
	* clutter/clutter-timeline.c: Remove the useless
	ClutterTimelineAlphaFunc signature; add missing accessor
	methods for the properties; clean up a bit.

	* clutter/clutter-util.h:
	* clutter/clutter-util.c: Remove unneeded function
	clutter_util_can_create_texture().

	* clutter/clutter-feature.h: Sync the name of
	clutter_feature_get_all() with the name declared
	in clutter-feature.h.

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

	* examples/behave.c: Update to the new ClutterAlpha
	constructor.

	* examples/super-oh.c: Use the right pointer and avoid
	the compiler making a fuss about it.
2006-11-15 23:37:53 +00:00