Commit Graph

18 Commits

Author SHA1 Message Date
Neil Roberts
418fb995c8 Replace clutter_set_use_mipmapped_text with clutter_set_font_flags
The hope is that this function makes it easier to extend the font
settings with more flags without having to add a function for every
setting.

A new flag for enabling hinting has been added. If set, this changes
the font options on the global PangoContext and any newly created
PangoContexts. The options are only set if the flag is changed from
the default so it won't override any detailed setting chosen by the
backend.
2009-01-27 14:43:44 +00:00
Emmanuele Bassi
ec3b1a7b90 [animation] Implement new easing functions
Instead of using our own homegrown alpha functions, we should
use the easing functions also shared by other animation frameworks,
like jQuery and Tween, in the interests of code portability.

The easing functions have been defined by Robert Penner and
are divided into three categories:

        In    Out     InOut

Each category has a particular curve:

        Quadratic
        Cubic
        Quartic
        Quintic
        Sinusoidal
        Exponential
        Circular

In addition, there are "physical" curves:

        Elastic
        Back (overshooting cubic)
        Bounce (exponentially decaying parabolic)

Finally, the Linear curve is also provided as a reference.

The functions are private, and are meant to be used only
through their logical id as provided by the AnimationMode
enumeration.

The tests should be updated as well to match the new
easing functions.
2009-01-20 17:57:30 +00:00
Emmanuele Bassi
74213e0ee3 [alpha] Allow registering alpha functions
In order to unify alpha functions and animation modes in ClutterAlpha
we should be able to register alpha functions and get a logical id
for them; the logical id will then be available to be used by
clutter_alpha_set_mode().

The registration requires API changes in ClutterAlpha constructors
and methods. It also provides the chance to shift ClutterAlpha
towards the use of animations modes only, and to alpha functions
as a convenience API for language bindings alone.
2009-01-16 14:37:35 +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
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
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
Neil Roberts
147880b148 * clutter/clutter-types.h: Swap left and right in the
documentation for ClutterGravity.
2008-09-17 10:40:40 +00:00
Emmanuele Bassi
4a788a6df7 2008-06-10 Emmanuele Bassi <ebassi@openedhand.com>
* clutter/clutter-child-meta.c: Fix section name

	* clutter/clutter-container.c:
	(clutter_container_child_set_property),
	(clutter_container_child_get_property): Fix gtk-doc parameter
	name.

	* clutter/clutter-container.h: Fix documentation of the
	interface vfuncs.

	* clutter/clutter-event.h: Fix documentation.

	* clutter/clutter-feature.h: Fix documentation.

	* clutter/clutter-types.h: Add ClutterRequestMode.

	* clutter/x11/clutter-event-x11.c: Fix documentation.

	* tests/test-fullscreen.c: Verify that the stage size has been
	changed by clutter_stage_fullscreen().
2008-06-10 17:11:14 +00:00
Emmanuele Bassi
a0747e8c2d 2008-05-28 Emmanuele Bassi <ebassi@openedhand.com>
Bug 882 - Allow child properties for containers implementing the
	          ClutterContainer interface (Øyvind Kolås)

	* clutter/clutter-child-meta.[ch]: Base class for the metadata
	of a ClutterActor inside a ClutterContainer; the ChildMeta
	object implements a wrapper for storing data that is attached
	to a ClutterActor only when it's part of a ClutterContainer.
	The ChildMeta object is used to store the child properties
	accessible through the ClutterContainer API.

	* clutter/clutter-container.[ch]: Creates the ChildMeta for
	each actor, in case the Container specifies the ChildMeta
	type to use.

	* clutter/Makefile.am: Add clutter-child-meta.[ch] to the build.

	* clutter/clutter-marshal.list: Add the marshaller for the
	ClutterContainer::child-notify signal.

	* clutter/clutter-types.h: Declare ClutterContainer and
	ClutterChildMeta to avoid recursive inclusion.
2008-05-28 13:48:11 +00:00
Matthew Allum
8847bcd195 2008-03-28 Matthew Allum <mallum@openedhand.com>
* clutter/Makefile.am:
        * clutter/clutter-actor.c:
        * clutter/clutter-actor.h:
        * clutter/clutter-backend.c:
        * clutter/clutter-backend.h:
        * clutter/clutter-debug.h:
        * clutter/clutter-event.c:
        * clutter/clutter-event.h:
        * clutter/clutter-feature.h:
        * clutter/clutter-group.h:
        * clutter/clutter-main.c:
        * clutter/clutter-main.h:
        * clutter/clutter-private.h:
        * clutter/clutter-stage.c:
        * clutter/clutter-stage.h:
        * clutter/clutter-stage-manager.c
        * clutter/clutter-stage-manager.h
        * clutter/clutter-types.h:
        * clutter/glx/clutter-backend-glx.c:
        * clutter/glx/clutter-backend-glx.h:
        * clutter/glx/clutter-stage-glx.c:
        * clutter/glx/clutter-stage-glx.h:
        * clutter/x11/clutter-backend-x11.c:
        * clutter/x11/clutter-backend-x11.h:
        * clutter/x11/clutter-event-x11.c:
        * clutter/x11/clutter-stage-x11.c:
        * clutter/x11/clutter-x11.h:
        * tests/Makefile.am:
        * tests/test-multistage.c:
        Initial commit of multi stage support (mostly a merge from the
        clutter-multistage branch).
        Note, this commit will break all backends except glx.
2008-03-28 22:50:55 +00:00
Emmanuele Bassi
66f244b1cc 2008-02-15 Emmanuele Bassi <ebassi@openedhand.com>
* clutter/clutter-actor.[ch]:
	* clutter/clutter-types.h:
	* doc/reference/clutter-docs.sgml: Fix a lot of documentation.

2008-02-15  Matthew Allum  <mallum@openedhand.com>
2008-02-15 14:39:25 +00:00
Emmanuele Bassi
4976be12ca 2007-11-28 Emmanuele Bassi <ebassi@openedhand.com>
Remove the layout containers: they will be moved to a
	high-level library.

	* clutter/clutter.h:
	* clutter/Makefile.am: Remove layout and boxes from the
	build.

	* clutter/clutter-layout.[ch]: Remove the ClutterLayout
	interface.
	
	* clutter/clutter-box.[ch]:
	* clutter/clutter-hbox.[ch]:
	* clutter/clutter-vbox.[ch]: Remove ClutterBox and its
	subclasses.
	
	* clutter/clutter-label.c: Remove ClutterLayout implementation

	* clutter/clutter-script-private.h:
	* clutter/clutter-script-parser.c:
	* clutter/clutter-script.c:
	(clutter_script_parse_node): Remove special parsing for
	ClutterMargin and ClutterPadding.

	* clutter/clutter-types.h: Remove ClutterPadding and ClutterMargin.

	* tests/Makefile.am:
	* tests/test-boxes.c: Remove the boxes test case.
2007-11-28 13:50:24 +00:00
Matthew Allum
8ad4dde16b 2007-08-13 Matthew Allum <mallum@openedhand.com>
* clutter/clutter-actor.c:
        * clutter/clutter-actor.h:
        * clutter/clutter-event.c:
        * clutter/clutter-event.h:
        * clutter/clutter-main.c:
        * clutter/clutter-main.h:
        * clutter/clutter-private.h:
        * clutter/clutter-stage.c:
        * clutter/clutter-stage.h:
        * clutter/clutter-types.h:
        Initial implementation of actors emmitting event signals (423);
        - Actors set_reactive() to receive mouse events.
          (call clutter_enable_motion_events() for per action motion events)
        - clutter_stage_set_key_focus () to direct key events.
        - Events bubble up to parents (ending at stage)
          (original source identified by clutter_event_get_source())
        TODO:
        - enter/leave notifys for actors.
        - stage specific events - fullscreen
        - grabs

        * tests/test-events.c:
        Extend a little to use new API

        * clutter/cogl/gl/cogl.c:
        * clutter/glx/clutter-backend-glx.c:
        Move get_proc_address into cogl and out of backend.
        (shaders will need it)

        * clutter/clutter-group.c: (clutter_group_real_lower):
        Fix a minor compile warning.

        * TODO:
        Sync up.
2007-08-13 20:48:01 +00:00
Emmanuele Bassi
54b77d12cd Update the ClutterBox API and structure
ClutterBox is meant to work like the HTML boxing model: it has a margin and
a backgrdound color, and every child actor is added with a pack type and a
padding. The ClutterBoxChild structure holds the child actor, the padding,
the packing type and the allocated coordinates for the actor.
2007-08-06 19:36:27 +00:00
Tomas Frydrych
b368f1833a added direction paramenter to clutter_behaviour_ellipse_new (), made direction to be respected, unclamped angle values 2007-08-03 09:52:52 +00:00
Emmanuele Bassi
249ada48bc 2007-07-29 Emmanuele Bassi <ebassi@openedhand.com>
* clutter/clutter-types.h: Document ClutterGravity enumeration
	and remove the only incomplete symbol of the api reference. Now
	we are up to 79% documented symbols.
2007-07-29 09:19:37 +00:00
Emmanuele Bassi
6033f7e2e3 Add missing documentation
Document ClutterGravity, ClutterRotateAxis and ClutterRotateDirection.
2007-07-26 15:05:41 +00:00
Emmanuele Bassi
b7e063c3ce Add a header for common types to avoid inclusion hell
This patch adds clutter-types.h, a header file containing some common
structures and enums, shared by different objects.
2007-07-26 13:13:23 +00:00