Commit Graph

813 Commits

Author SHA1 Message Date
Robert Bragg
62b051951c docs: don't dist cogl-2.0 manual if not built
If not configured with --enable-cogl2-reference then don't try and dist
the doc/references/cogl-2.0 manual. Although this means a tarball built
this way will not be able to build the experimental cogl-2.0 manual this
isn't considered a big problem since anyone interested in this would
hopefully be tracking git for now or we can simply be careful to
configure with --enable-cogl2-reference for our tarball releases.
2010-12-07 12:16:51 +00:00
Robert Bragg
ef02cb7ff2 matrix gtype: registers a boxed type for CoglMatrix
To allow us to have gobject properties that accept a CoglMatrix value we
need to register a GType. This adds a cogl_gtype_matrix_get_type function
that will register a static boxed type called "CoglMatrix".

This adds a new section to the reference manual for GType integration
functions.
2010-12-07 12:16:50 +00:00
Emmanuele Bassi
038fe708f8 Merge remote branch 'elliot/cookbook-animations-scaling'
* elliot/cookbook-animations-scaling:
  cookbook: Add recipe for animated scaling of an actor
  cookbook: Add example of scaling a texture
  cookbook: Added "animated scaling" recipe skeleton
  cookbook: Added animated scaling example
2010-11-29 11:56:36 +00:00
Alexandre Quessy
01b93537ab Fixed "the the" repetitions in some doc strings
http://bugzilla.clutter-project.org/show_bug.cgi?id=2450
2010-11-25 18:18:51 +00:00
Chris Lord
f687ec6a22 docs: Update documentation to reflect automatic map/unmap/etc.
Update the ClutterActor documentation to reflect the new automatic
map/unmap/realize/unrealize implementations.
2010-11-24 16:51:59 +00:00
Elliot Smith
c9d0f8b26e cookbook: Add recipe for animated scaling of an actor
Recipe explains how to animate scaling a single actor.

Also covers scaling vs. resizing, scale center, and
scaling within layouts and containers.

The first example shows how animations around each scale
gravity look, as well as tracking the transformed position
and size of the actor and displaying those.

The second example is a simple image viewer with zoom in/out
using scaling.
2010-11-24 12:45:12 +00:00
Elliot Smith
ee9a4d02bb cookbook: Add example of scaling a texture
Added a simple application for scaling a
texture while keeping the mouse pointer over
the same coordinates on its surface.
2010-11-24 12:45:12 +00:00
Elliot Smith
c8f112876e cookbook: Added "animated scaling" recipe skeleton 2010-11-24 12:45:12 +00:00
Elliot Smith
b47b2f4749 cookbook: Added animated scaling example
Added an example showing scaling of an actor on
each of the scaling gravity settings (NORTH_WEST, NORTH etc.),
with a mark indicating the center being used.

Displays the transformed size and position, updated
on each paint of the actor.
2010-11-24 12:45:12 +00:00
Robert Bragg
2dba3e8cbf matrix: Adds experimental cogl_matrix_{transform,project}_points
This add two new function that allows us to transform or project an
array of points instead of only transforming one point at a time. Recent
benchmarking has shown cogl_matrix_transform_point to be a bottleneck
sometimes, so this should allow us to reduce the overhead when
transforming lots of vertices at the same time, and also reduce the cost
of 3 component, non-projective transforms.

For now they are marked as experimental (you have to define
COGL_ENABLE_EXPERIMENTAL_API) because there is some concern that it
introduces some inconsistent naming. cogl_matrix_transform_point would
have to be renamed cogl_matrix_project_point to be consistent, but that
would be an API break.
2010-11-23 12:50:29 +00:00
Emmanuele Bassi
3055cd1f4a docs: Include the Behaviour migration guide
I forgot to add the xinclude directive in the main document.
2010-11-20 13:05:51 +00:00
Emmanuele Bassi
63cef64d17 docs: Fix some wrong function/signal/property names 2010-11-18 15:21:16 +00:00
Emmanuele Bassi
74a770a976 docs: Add Behaviour migration guide 2010-11-18 15:21:16 +00:00
Emmanuele Bassi
71a838815f timeline: Add :reverse property
The :reverse property removes the pattern of connecting to the
::completed signal of a Timeline to change the direction.

http://bugzilla.clutter-project.org/show_bug.cgi?id=2408
2010-11-18 15:18:19 +00:00
Emmanuele Bassi
b55346151c build: Cogl-2.0 API reference should be conditionally built
Building the API reference for Cogl 2.0 is fairly confusing: the API
itself is experimental and for internal use only -- though we want
feedback for it.

Let's build the API reference only when Clutter is configured with a
specific configure switch, so that people that wish to give feedback on
the API and its documentation can do it.
2010-11-17 19:15:17 +00:00
Emmanuele Bassi
3777e0b382 docs: Update the constraints example image 2010-11-16 11:01:20 +00:00
Emmanuele Bassi
b7fa13a52f docs: Add introductory section on Constraints
Use the snap-constraint code for the example code and screenshot.
2010-11-15 16:00:49 +00:00
Emmanuele Bassi
3c15c0c9bb Add SnapConstraint
A SnapConstraint is a constraint that "snaps" the edges of two actors
together.
2010-11-15 16:00:49 +00:00
Emmanuele Bassi
f3295a3f36 Merge remote branch 'elliot/cookbook-opacity-values-fix'
* elliot/cookbook-opacity-values-fix:
  cookbook: Fix opacity examples in recipe
  cookbook: Fix incorrect value for opacity
2010-11-15 15:41:46 +00:00
Emmanuele Bassi
9f2c31547c Merge remote branch 'elliot/cookbook-animations-looping'
* elliot/cookbook-animations-looping:
  cookbook: Recipe for "looping animations"
  cookbook: Clarify how signals are emitted during looped animation
  cookbook: First draft for looping animations recipe
  cookbook: Recipe skeleton for "looping animations"
  cookbook: Looping animation examples
2010-11-15 15:37:42 +00:00
Elliot Smith
8bdfa4ddee cookbook: Recipe for "looping animations"
Added a recipe giving examples of how to loop
animations for each part of the animation API (implicit,
animator, state).

The discussion covers looping a fixed number of times
and inverting a single implicit animation to create
a loop which goes back to its start on each iteration.
2010-11-15 11:23:04 +00:00
Elliot Smith
e205bd0fdc cookbook: Clarify how signals are emitted during looped animation
Added a comment to the example code about how timeline
emits "completed" during looped animation, while the
animation itself doesn't.
2010-11-15 11:23:04 +00:00
Elliot Smith
7eb248b1f0 cookbook: First draft for looping animations recipe
Includes video showing the looped animation and
basic section headings, plus outline of content and notes.
2010-11-15 11:23:04 +00:00
Elliot Smith
071029e373 cookbook: Recipe skeleton for "looping animations" 2010-11-15 11:23:04 +00:00
Elliot Smith
0d8c730558 cookbook: Looping animation examples
Added code examples for creating a looped animation with
each of the animation approaches (implicit, ClutterAnimation,
ClutterState).
2010-11-15 11:23:04 +00:00
Elliot Smith
f9d2310b72 cookbook: Make example code C90 compliant
Modified all cookbook example code to prevent ISO C90 compliance
warnings occurring during compilation.
2010-11-12 10:18:31 +00:00
Elliot Smith
63721c5db1 cookbook: Fix opacity examples in recipe
The recipe had examples where opacity was set using
fractional numbers. Fixed all examples to use
integers only.
2010-11-12 09:59:33 +00:00
Elliot Smith
f135f2e7d5 cookbook: Fix incorrect value for opacity
Opacity is a guint, so don't use floating point numbers
to set its value.
2010-11-12 09:59:33 +00:00
Emmanuele Bassi
dfdd591414 Merge branch 'wip/static-colors'
* wip/static-colors:
  Move tests to static colors where possible
  color: Add named, global colors
2010-11-11 17:53:42 +00:00
Robert Bragg
21c7403011 docs: Adds an initial cogl-2.0 reference manual
So we can keep track of the experimental progress of Cogl 2.0 features
this adds a standalone Cogl 2.0 Reference Manual which doesn't cover
the deprecated 1.x symbols and removes the need for a "Cogl
experimental API" chapter since those sections now make up the main
table of contents.
2010-11-11 13:17:26 +00:00
Emmanuele Bassi
985518c601 color: Add named, global colors
Since EGA colors are apparently all the rage in other toolkits, Clutter
should not be left out. On top of the usual CGA/EGA palette the static
colors also include the Tango Icon palette, which at least is more
pleasant to the eye.

Static colors are accessed through an enumeration by using
clutter_color_get_static(), or using the short-hand pre-processor
macros.

http://bugzilla.clutter-project.org/show_bug.cgi?id=2066
2010-11-11 13:14:23 +00:00
Emmanuele Bassi
b4588b57df reference: Add a Wayland section 2010-11-08 16:15:23 +00:00
Emmanuele Bassi
b783d77e6a gtk-doc: Add PathConstraint to the Clutter API reference 2010-11-08 16:08:17 +00:00
Emmanuele Bassi
4909ecc71e gtk-doc: Fixes for the API references 2010-11-08 16:01:19 +00:00
Robert Bragg
701a693661 cogl: Adds {push,pop,get}_source functions
This exposes the idea of a stack of source materials instead of just
having a single current material. This allows the writing of orthogonal
code that can change the current source material and restore it to its
previous state. It also allows the implementation of new composite
primitives that may want to validate the current source material and
possibly make override changes in a derived material.
2010-10-26 12:08:20 +01:00
Emmanuele Bassi
ef6b46d826 Merge branch 'wip/path-constraint'
* wip/path-constraint:
  docs: Add PathConstraint
  tests: Add a PathConstraint interactive test
  Add ClutterPathConstraint
  actor-box: Add setters for origin and size
2010-10-25 17:09:46 +01:00
Emmanuele Bassi
f6ab7eccd9 docs: Add PathConstraint 2010-10-25 16:09:40 +01:00
Emmanuele Bassi
3f6ec0ba5a actor-box: Add setters for origin and size 2010-10-25 15:45:35 +01:00
Neil Roberts
e66c679e84 win32: Add a public clutter_win32_handle_event function
This function handles a single windows message. The idea is that it
could be used by clutter-gtk to forward on events from a
GdkEventFilter. The function replaces the old message_translate()
function. That function didn't translate the event anymore anyway and
instead it could generate multiple events so
clutter_win32_handle_event seems like a more appropriate name. The
function returns TRUE or FALSE depending on whether the event was
completely handled instead of setting call_window_proc.
2010-10-25 13:19:17 +01:00
Damien Lespiau
7b7b655e6e build: Dist cookbook.xsl
cookbook.xsl was not in EXTRA_DIST, so the cookbook was not buildable
with released tarballs.
2010-10-22 06:52:27 +01:00
Emmanuele Bassi
d5376bf317 color: Add Color.interpolate() method
The interpolate() method does what it says on the tin: it interpolates
between two colors using the given factor.

ClutterColor uses it to register a progress function for Intervals.
2010-10-11 15:39:19 +01:00
Emmanuele Bassi
7728ea951b docs: Add unused symbols to the Clutter API reference 2010-10-04 09:08:07 +01:00
Emmanuele Bassi
df5702e463 docs: Update the RELEASING checklist 2010-10-03 16:37:41 +01:00
Emmanuele Bassi
87bb089b57 docs: Update the coding style
Resynchronize with gtk+'s coding style document, since they switched to
ours.
2010-10-03 11:02:56 +01:00
Emmanuele Bassi
7ac84cf7a3 container: Add child_notify() wrapper
The child_notify() virtual function on ClutterContainer does not have a
wrapper for implementations to call.
2010-09-30 14:58:23 +01:00
Emmanuele Bassi
6a95457b3f cookbook: Remove unused variable from the animator example 2010-09-30 12:32:08 +01:00
Elliot Smith
cb191ff6f1 cookbook: Add recipe about handling button events
Recipe covers adding handlers for button-press-event and
button-release-event signals on actors, and how to
examine the content of a ClutterButtonEvent via API functions.

The discussion section explains about click count
(the criteria for how clicks get counted, including
distance and time settings); how button numbers are reported;
and how to use ClutterClickAction as an alternative
for press + release in certain scenarios.
2010-09-30 11:12:14 +01:00
Elliot Smith
94439e5526 cookbook: Example of using button press and release events
A longer example of using button press and release events
to draw rectangles with random colors.
2010-09-30 10:48:07 +01:00
Elliot Smith
0cda6c006b cookbook: Example of ClutterClickAction
Example of handling clicks on an actor; part of the recipe on
handling button events.
2010-09-30 10:48:07 +01:00
Elliot Smith
fc9ecdf82e cookbook: Example of simple handling of button events
Added an example showing how to examine the content
of a ClutterButtonEvent in a signal handler.
2010-09-30 10:48:07 +01:00