Commit Graph

4779 Commits

Author SHA1 Message Date
Emmanuele Bassi
abef73bb58 Replace cogl_color_set_from_* with cogl_color_init_from_*
The former is not yet "officially" deprecated by the latter, but it's
confusing to have them both in the code base.
2010-09-03 16:58:47 +01:00
Emmanuele Bassi
0e2b0e496e docs: Add annotation glossary to the Cogl API reference
It's the only way to let gtk-doc know that we're using annotations in
the comments.
2010-09-03 16:52:06 +01:00
Emmanuele Bassi
0caef5c8aa docs: Fixes for gtk-doc 2010-09-03 16:12:24 +01:00
Emmanuele Bassi
b06b7109d6 docs: Update NEWS 2010-09-03 15:53:52 +01:00
Emmanuele Bassi
7fee8cf26a cookbook: Add a short introduction for the Text chapter 2010-09-03 15:44:03 +01:00
Elliot Smith
655c60aaa9 cookbook: Added recipe for complex animation
Uses ClutterAnimator to implement a reasonably complex
animation of a single actor (movement along a path with
simultaneous scaling).

Provides a metaphor for thinking about ClutterAnimator
animations (stage directions) and explains keys and key
frames in some depth. Also compares ClutterAnimator
with other possible approaches to this type of animation
(implicit animations, ClutterState).
2010-09-03 14:31:57 +01:00
Elliot Smith
60ff660d42 cookbook: Added a second example to show "overlapping" transitions
Added another JSON example to show how transitions can
be easily overlapped when using ClutterAnimator (two
sequences of 5 transitions, simultaneous with two
sequences of 1 transition).

Modified the C JSON loader program so it can be used with
this example as well.
2010-09-03 14:19:51 +01:00
Elliot Smith
c0aa72a042 cookbook: Added complex animations example
To support recipe about using ClutterAnimator to create
complex animations.
2010-09-03 14:19:51 +01:00
Emmanuele Bassi
9210c46730 docs: Update NEWS 2010-09-03 14:05:20 +01:00
Emmanuele Bassi
6c1559b611 build: Allow disabling linking with -Bsymbolic
Some debugging tools might require full visibility for the Clutter
symbols; for this reason, and to match what the Clutter dependencies
already allow, we should provide a configure switch to disable linking
with the -Bsymbolic flag.
2010-09-03 13:55:07 +01:00
Emmanuele Bassi
3e74f42f07 introspection: Add annotations
Reduce the amount of warnings coming from g-ir-scanner.
2010-09-03 12:14:50 +01:00
Emmanuele Bassi
67792b8750 docs: Update the dependencies
We depend on G-I 0.9.5 after the latest slew of changes.

We also depend on UProf 0.3.
2010-09-03 11:38:22 +01:00
Emmanuele Bassi
710c7aed40 build: Use Makefile.introspection
Whenever possible, instead of writing our own rules for generating GIR
files and typelibs.
2010-09-03 11:38:22 +01:00
Colin Walters
f7854dd90f introspection: Build fixes
This patch merges in substantial work from
Emmanuele Bassi <ebassi@linux.intel.com>

* Use new introspection --include-uninstalled API since we don't want
  to try to find the clutter-1.0.pc file before it's installed.
* Use --pkg-export for Clutter-1.0.gir, since we want the .gir file to
  contain the associated pkg-config file.
* Drop the use of --pkg for dependencies; those come from the associated
  .gir files.  (Actually, --pkg is almost never needed)
* Add --quiet

http://bugzilla.clutter-project.org/show_bug.cgi?id=2292
2010-09-03 11:38:22 +01:00
Damien Lespiau
24b12d626c cex100: Remove C99-ism
We were declaring a variable in the middle of the code. Blasphemy, for
non-c99 compilers.
2010-09-03 11:14:05 +01:00
Damien Lespiau
0216f0b281 cex100: Use % not # to document constants
gtk-doc contants should be prefixed by %, not # (types).
2010-09-03 11:13:57 +01:00
Damien Lespiau
0a0a59cf7b cex100: Add an API to configure the buffering mode of the GDL plane
GDL planes can be double or triple buffered. Let the user choose between
the two modes befored initalizing Clutter.
2010-09-03 11:13:35 +01:00
Damien Lespiau
01fcd11efd cex100: Add an API to configure the GDL plane to use
Intel CE3100 and CE4100 have several planes (framebuffers) and a
hardware blender to blend the planes togeteher to produce the final
image.

clutter_cex100_set_plane() lets you configure which framebuffer clutter
will use for its rendering.
2010-09-03 11:13:35 +01:00
Damien Lespiau
70dc3ecbd6 egl: Fix the installed headers
• Use the public COGL_HAS_GLES[12] define instead of the HAVE_COGL_*
   ones which are private and defined in config.h,
 • Install clutter-egl-headers.h which is needed by clutter-egl.h,
 • Remove clutter-stage.h as it's uneeded and does not work since the
   single clutter.h include policy,
 • Install the egl headers into their own egl directory as the x11 and
   glx backends do. The include should then be <clutter/egl/clutter-egl.h>,
   so document it. It does not really break anything as nobody could
   have used those broken headers.
2010-09-03 11:13:35 +01:00
Damien Lespiau
e1e5db0032 cex100: Add a Clutter EGL backend for CE3100/CE4100 SoCs
Intel CE3100 and CE4100 SoCs are designed for TVs. They have separate
framebuffers that are blended together by a piece of hardware to make
the final output. The library that allows you to initialize and
configure those planes is called GDL. A EGL GDL winsys can then be
use with those planes as NativeWindowType to select which plane to use.

This patch adds a new ClutterBackendCex100 backend that can be
selected at compile time with the new --with-flavour=cex100 option.
2010-09-03 11:13:35 +01:00
Damien Lespiau
af983faccd egl: Fix compilation for EGL native
Some minor fixes here and there: missing include, wrongly placed #endif,
unused variable warning fixes, missing #ifdef.

Make ClutterStageEGL a subclass of either ClutterStageX11 or GObject
depending if you compile with X11 support (EGLX) or not (native).
2010-09-03 11:13:35 +01:00
Emmanuele Bassi
12a5bf2e06 offscreen-effect: Rename create_target to create_buffer
*** This is an API change ***

The create_target() virtual function should return a CoglHandle to a
texture; clutter_offscreen_effect_get_target(), instead, returns a
CoglMaterial to be painted in the implementation of the paint_target()
virtual function.

Instead of equating textures with materials, and confusing the user of
the API, we should mark the difference more prominently.

First of all, we should return a CoglMaterial* (now that we have that
as a public type) in get_target(); having handles all over the place
does not make it easier to distinguish the semantics of the virtual
functions.

Then we should rename create_target() to create_texture(), to make it
clear that what should be returned is a texture that is used as the
backing for the offscreen framebuffer.
2010-09-01 18:05:53 +01:00
Elliot Smith
6c40b10083 cookbook: Added recipe for signal handling in ClutterScript
Added a recipe explaining how to connect signals to handlers
in the JSON definition used by ClutterScript; also shows
how to connect the signals in code once the JSON has been
loaded.

Includes guidelines on writing handlers (i.e. need to use
-export-dynamic and non-static functions) and example
which connects a handler for motion events on a rectangle.
2010-08-31 14:39:47 +01:00
Elliot Smith
a67111a17c cookbook: Added example of connecting signals in ClutterScript
To support recipe about connecting signals in script.
2010-08-31 10:06:08 +01:00
Emmanuele Bassi
b369cb51dc docs: Pass -DCOGL_ENABLE_EXPERIMENTAL_API when scanning 2010-08-28 21:21:08 +01:00
Emmanuele Bassi
be9dd6e7da docs: Split x11-texture-pixmap in its own section 2010-08-28 21:18:12 +01:00
Emmanuele Bassi
a0c700b8d0 docs: Fix up the main index of the Clutter API reference 2010-08-28 21:17:52 +01:00
Emmanuele Bassi
ac6256ae60 docs: Add @Title to the X11TexturePixmap gtk-doc section 2010-08-28 21:17:23 +01:00
Elliot Smith
79a4dbb329 cookbook: Use nicknames for enumeration values
GEnum nicknames can be used to set properties in JSON
definitions, so added a callout to the JSON example explaining
this, and showing how to derive the nickname for an enumeration
value.

Modified the example code to use nicknames as well.
2010-08-27 15:29:15 +01:00
Elliot Smith
2c3ca20cdc cookbook: Don't use the default stage
It's not necessary to use the default stage, so
don't encourage this in the JSON example.
2010-08-27 15:13:28 +01:00
Elliot Smith
6db795baf6 cookbook: Mention nick names as possible values for enums
As JSON can make use of nicknames for GEnum properties,
mentioned this in the table mapping C property values
to their JSON equivalents (as the nick name is a much
shorter and cleaner way of setting a property in JSON).
2010-08-27 15:10:17 +01:00
Elliot Smith
b532f95917 cookbook: Added introduction to and recipe on ClutterScript
Wrote an introduction to using ClutterScript with JSON. Focus
is on explaining why you might want to use it, basic principles
of operation (with annotated JSON sample), and how to map
data types from C to JSON.

Written simultaneously with a short recipe (uses the same sample
code) showing how to load a JSON file and retrieve objects
from it in code.
2010-08-27 11:25:40 +01:00
Elliot Smith
7900ac4dc7 cookbook: Added comments to script example
Commented the ClutterScript example so it can be used
inline as part of the recipe, rather than as an
example in the appendix (it's too simple to warrant
a separate appendix).
2010-08-27 11:21:30 +01:00
Elliot Smith
0fc1c8503b cookbook: Added first draft of script introduction
New script chapter needs an introduction.

While writing the introduction, also slightly changed the
emphasis of the recipe (towards refactoring an existing
application to use ClutterScript) and incorporated example
code into documentation.
2010-08-27 11:21:30 +01:00
Elliot Smith
ce3a3d4404 cookbook: Use text for callouts in documentation
Set a parameter on the XSLT transform so that callout elements
are rendered as text rather than graphics (removes the need
to add callout graphics to the build).
2010-08-27 11:21:30 +01:00
Elliot Smith
fef53e1b28 cookbook: Added skeleton for script chapter of cookbook 2010-08-27 11:21:30 +01:00
Elliot Smith
27d9825abe cookbook: Simplified ClutterScript example
There was too much in the example code to cover in a single
recipe, so I trimmed it down to demonstrate simple
UI building (no constraints, effects, animations, or signals).
2010-08-27 11:21:30 +01:00
Elliot Smith
4cba0cf3e8 cookbook: Added ClutterScript example
Added a simple script and program to load it, to support
recipe on ClutterScript for UI definitions.

Also amended the Makefile (following the pattern of
the tests/interactive Makefile) to enable signal
connection from ClutterScript by passing -export-dynamic
to linker.
2010-08-27 11:21:30 +01:00
Emmanuele Bassi
88b026fa72 test-actors: Name all the actors
Makes it easier to debug events.
2010-08-26 17:31:32 +01:00
Emmanuele Bassi
36d45b660f click-action: Add get_button()
Allow retrieving the pointer button that caused the ::clicked signal to
be emitted.

http://bugzilla.clutter-project.org/show_bug.cgi?id=2287
2010-08-26 16:39:39 +01:00
Emmanuele Bassi
550d5ab621 click-action: Fix the release() method name
Documented and declared as release(), it's implemented as
force_release().

http://bugzilla.clutter-project.org/show_bug.cgi?id=2286
2010-08-26 16:39:39 +01:00
Bastian Winkler
870e7ddfad test-script-parser: Add a second child to the container
The script parser won't apply child and layout properties correctly with
more than one children.

http://bugzilla.clutter-project.org/show_bug.cgi?id=2285

Signed-off-by: Emmanuele Bassi <ebassi@linux.intel.com>
2010-08-25 16:18:25 +01:00
Bastian Winkler
cb58f1f68c script-parser: Apply child and layout properties to the right actor
http://bugzilla.clutter-project.org/show_bug.cgi?id=2285

Signed-off-by: Emmanuele Bassi <ebassi@linux.intel.com>
2010-08-25 16:18:25 +01:00
Neil Roberts
2e12768e3c win32: Fix the check for the 'IN_DESTRUCTION' flag
Commit eae4561929 tried to clean how it checks for the private actor
flags. However the check for the 'IN_DESTRUCTION' flag in the Win32
backend got inverted so it would always clear the current
context. This was causing _cogl_check_driver_valid to fail later and
then the realize would get stuck in a infinite loop.
2010-08-24 20:00:04 +01:00
Øyvind Kolås
04d55107f3 state: clutter_state_remove_key_internal fix memory corruption
When we free a state because there are no more keys with it as a target use a
goto to re-initialize temporary variables that have become invalid.

Fixing bug #2273
2010-08-23 14:01:08 +01:00
Neil Roberts
66018a7035 Invert the check for whether to clip the pick
In 965907deb3 the picking was changed to render the full stage
instead of a single pixel whenever picking is performed more than once
between paints. However the condition in the if-statement was
backwards so it would end up always doing a full stage render.
2010-08-23 11:55:14 +01:00
Neil Roberts
ddd08ba723 Add some debugging notes for picking
This adds a new CLUTTER_DEBUG option for picking. Currently this just
reports the position for each pick and whether it is clipped or not.
2010-08-23 11:55:13 +01:00
Alexandros Frantzis
12e58c7813 Hide internal glx and egl(x) backend symbols.
The glx and egl(x) backends export some internal symbols. Hide these
symbols (using '_' prefix) to reduce ABI differentiation between the
glx and eglx flavours.

http://bugzilla.clutter-project.org/show_bug.cgi?id=2267

Signed-off-by: Emmanuele Bassi <ebassi@linux.intel.com>
2010-08-23 11:49:07 +01:00
Emmanuele Bassi
cda5afb419 box-layout: Use the correct name for the arguments
Since we're getting the preferred height for a given width, the width
argument should be named "for_width" and not "for_height".
2010-08-20 17:03:06 +01:00
Emmanuele Bassi
5f15a620a1 Merge remote branch 'elliot/cookbook-textures-crossfade'
* elliot/cookbook-textures-crossfade:
  cookbook: Use GdkPixbuf instead of getting data from a texture
  cookbook: Added a recipe for cross-fading between two images
  cookbook: Modified COGL example for consistency
  cookbook: Added video of two texture cross-fade
  cookbook: Removed unused constant
  cookbook: Renamed front/back to top/bottom in cross-fade example
  cookbook: Don't need to set keep-aspect-ratio for simple example
  cookbook: Modified ordering of statements in cross-fade example
  cookbook: Added a longer slideshow example
  cookbook: Made code examples more consistent
  cookbook: Added example code for texture cross-fading
  Post-release version bump to 1.3.13
  Release Clutter 1.3.12 (developers snapshot)

Conflicts:
	doc/cookbook/examples/Makefile.am
2010-08-20 15:24:42 +01:00