Commit Graph

1576 Commits

Author SHA1 Message Date
Neil Roberts
50287dadff release: Fix the release mail template
The release template had the wrong version number and download URL and
the subject was slightly different from what we used in the previous
release. Also the parts split out from the README were including the
-- separator. These have been removed using tail -n +1. The
documentation section is updated to match the message used for the
1.7.0 release. There is now a note about the release being a
development snapshot that only gets added depending on
COGL_RELEASE_STATUS.
2011-07-01 16:47:32 +01:00
Neil Roberts
a517242087 gles: Fix the name of the GLeglImageOES type
The function declarations for the GL_OES_EGL_image extension were
using the wrong name for the GLeglImageOES type so it was getting
build errors when compiling for GLES.
2011-07-01 14:30:59 +01:00
Robert Bragg
f0366907d3 build: egl fix typo introduced by 3b64a439f0
The XEvent argument for event_filter_cb was named "event" but the rest
of the function is expecting a variable named "xevent".
2011-06-30 15:00:58 +01:00
Robert Bragg
5dff6f6aa1 renderer: split win32 api out into separate header
This adds a cogl-win32-renderer.h for the win32 specific cogl-renderer
API instead of having #ifdef guards in cogl-renderer.h

Signed-off-by: Neil Roberts <neil@linux.intel.com>
2011-06-30 14:34:46 +01:00
Robert Bragg
cd6e1d183d Updates wayland symbol names to be consistent
This updates the public wayland symbols to follow the pattern
cogl_wayland_blah instead of cogl_blah_wayland.

Signed-off-by: Neil Roberts <neil@linux.intel.com>
2011-06-30 14:34:46 +01:00
Robert Bragg
89562dda73 work towards consistent platform file/symbol naming
we've got into a bit of a mess with how we name platform specific
symbols and files, so this is a first pass at trying to tidy that up.

All platform specific symbols should be named like
cogl_<platform>_symbol_name and similarly files should be named like
cogl-<platform>-filename.c

This patch tackles the X11 specific renderer/display APIs as a start.

Signed-off-by: Neil Roberts <neil@linux.intel.com>
2011-06-30 14:34:33 +01:00
Robert Bragg
3b64a439f0 replace public native_event APIs with typesafe APIs
This adds Xlib and Win32 typesafe replacements for
cogl_renderer_handle_native_event, cogl_renderer_add_native_filter,
cogl_renderer_remove_native_filter. The old functions are kept as an
implementation detail so we can share code.

Signed-off-by: Neil Roberts <neil@linux.intel.com>
2011-06-30 14:33:13 +01:00
Robert Bragg
f0a28f4287 attribute: cleanup some sentinel array left over logic
It used to be that we passed around NULL terminated arrays of
attributes, but since 3c1e83c7f we now explicitly pass an n_attributes
count instead. There were some leftovers of the old approach in the
cogl_vdraw_[indexed]_attributes functions and also there was an
off-by-one error with the n_attributes values passed on which was
causing crashes.

Signed-off-by: Neil Roberts <neil@linux.intel.com>
2011-06-30 14:33:13 +01:00
Robert Bragg
098a193802 pipeline: Avoid reseting texture target for NULL textures
When setting a NULL texture on a CoglPipeline we would also reset the
texture target to a dummy value of 0. Reseting the target also had the
effect of making fragends discard any associated program. In cases where
the NULL texture was only transient until a replacement texture could be
set we were re-running lots of redundant codegen and shader
compilations.

Signed-off-by: Neil Roberts <neil@linux.intel.com>
2011-06-30 14:33:13 +01:00
Robert Bragg
256274bfcc pipeline: fix layer change notify mutex rule
There is a documented rule that layer changes should only be notified to
the fragend once; either as a pipeline change or as a layer change. When
the number of layers associated with a material changes then that should
get notified against the pipeline. All other layer changes get notified
against the layer.

There was a mistake in the _cogl_pipeline_add/remove_layer_difference
functions, in that we weren't using the 'inc/dec_n_layers' boolean to
determine if the fragend should be notified of the change.

It was also noticed that the logic of _cogl_pipeline_prune_to_n_layers
would also break this rule, by failing to notify some changes at all.

Signed-off-by: Neil Roberts <neil@linux.intel.com>
2011-06-30 14:33:13 +01:00
Robert Bragg
34fd07a8fa 2.0 reference: make various fixups in cogl-sections.txt
This does some minor gardening in cogl-sections.txt, tweaking some of
the section titles and removing some stale api references.

Signed-off-by: Neil Roberts <neil@linux.intel.com>
2011-06-30 14:33:13 +01:00
Robert Bragg
b9d7181f03 buffer: Improve the CoglBuffer API description
This improves the gtk-doc overview for the CoglBuffer interface.

Signed-off-by: Neil Roberts <neil@linux.intel.com>
2011-06-30 14:33:12 +01:00
Robert Bragg
407fdcf3bc docs: Adds cogl-index/attribute-buffer syms to 2.0 reference
Signed-off-by: Neil Roberts <neil@linux.intel.com>
2011-06-30 14:33:12 +01:00
Robert Bragg
45f9f56b3e docs: fix stale include links
Signed-off-by: Neil Roberts <neil@linux.intel.com>
2011-06-30 14:33:12 +01:00
Robert Bragg
871e9aa2fe docs: Fix typo to avoid duplicate section name
Signed-off-by: Neil Roberts <neil@linux.intel.com>
2011-06-30 14:33:12 +01:00
Robert Bragg
8bb28d6f22 docs: Add swap-chain/onscreen-template to 2.0 reference
This adds the cogl_swap_chain and cogl_onscreen_template symbols to the
experimental 2.0 reference manual.

Signed-off-by: Neil Roberts <neil@linux.intel.com>
2011-06-30 14:33:12 +01:00
Robert Bragg
51bc27cbf1 docs: Adds CoglDisplay symbols to 2.0 reference
Adds the cogl_display symbols to the experimental 2.0 reference manual.

Signed-off-by: Neil Roberts <neil@linux.intel.com>
2011-06-30 14:33:12 +01:00
Robert Bragg
8c5594d8e7 docs: Add CoglRenderer documentation to 2.0 reference
This lists the cogl_renderer symbols in the cogl-sections.txt for the
experimental 2.0 reference manual.

Signed-off-by: Neil Roberts <neil@linux.intel.com>
2011-06-30 14:33:12 +01:00
Robert Bragg
b3a105c576 renderer: Expose winsys ID setter/getters
This adds API to let you override the choice of Cogl's winsys backend.
Previously it was only possible to override the winsys using the
COGL_RENDERER environment variable, but it's useful for something like
Clutter to be able to control the winsys via API without needing
environment variable tricks. This also adds API to query back the
winsys chosen by Cogl, in case you don't set an explicit override.

Signed-off-by: Neil Roberts <neil@linux.intel.com>
2011-06-30 14:33:11 +01:00
Robert Bragg
c4eb869bd7 framebuffer: expose viewport getters/setters
This exposes experimental cogl_framebuffer APIs for getting and setting
a viewport without having to refer to the implicit CoglContext. It adds
the following experimental API:

  cogl_framebuffer_set_viewport
  cogl_framebuffer_get_viewport4fv
  cogl_framebuffer_get_viewport_x
  cogl_framebuffer_get_viewport_y
  cogl_framebuffer_get_viewport_width
  cogl_framebuffer_get_viewport_height

Signed-off-by: Neil Roberts <neil@linux.intel.com>
2011-06-30 14:33:11 +01:00
Robert Bragg
716b88b0c8 Adds another example that draws a 3D crate
Based on the Cogl example we had on wiki.clutter-project.org this shows
how to use the primitive API to draw a simple spinning crate.

Signed-off-by: Neil Roberts <neil@linux.intel.com>
2011-06-30 14:33:11 +01:00
Robert Bragg
a1234ee8d1 Add internal _cogl_init() function
This adds a _cogl_init function for Cogl that we expect to be the first
thing called before anything else is done with Cogl. It's not a public
API so it's expected that all entry points for Cogl that might be the
first function used should call _cogl_init().

We currently call _cogl_init() in these functions:
  cogl_renderer_new
  cogl_display_new
  cogl_context_new
  cogl_android_set_native_window

_cogl_init() can be called multiple times, and only the first call has
any affect.

For example _cogl_init() gives us a place check and parse the COGL_DEBUG
environment variable.

Since we don't have any need to parse command line arguments (we can
always get user configuration options from the environment) our init
function doesn't require argc/argv pointers.

By saying up front that we aren't interested in command line arguments
that means we can avoid the mess that is GOption based library
initialization which is extremely fragile due to its lack of dependency
tracking between modules.

Signed-off-by: Neil Roberts <neil@linux.intel.com>
2011-06-30 14:33:11 +01:00
Neil Roberts
e5c4c1ce7c doc/RELEASING: Fix the check for diffs from origin/master
The recommended command to check for differences from master to the
remote master was using git log with a range from the local master to
the remote master but this wouldn't work if the local master is ahead
of the remote master because the range is backwards. This patch
changes it to recommend git diff --stat instead because then the
command would work even if the two branches have diverged.
2011-06-29 16:14:43 +01:00
Emmanuele Bassi
38a728b45a build: Do not define "default" in m4
The "default" m4 conflicts with one of libtool's internal symbols, one
that is used to determine whether the -fPIC argument should be used;
this breaks compilation onf 64bit platforms.

https://bugzilla.gnome.org/show_bug.cgi?id=653615

Signed-off-by: Emmanuele Bassi <ebassi@linux.intel.com>
Signed-off-by: Neil Roberts <neil@linux.intel.com>
2011-06-29 12:13:59 +01:00
Adam Jackson
5496a6464d Typo fix in cogl-framebuffer
Signed-off-by: Adam Jackson <ajax@redhat.com>

https://bugzilla.gnome.org/show_bug.cgi?id=652672
2011-06-16 00:27:13 +01:00
Robert Bragg
c2bbf90c2e examples: pass COGL_DEP_LIBS as ldflags when linking
To be sure our examples link with all the libraries required, we now
simply pass the $(COGL_DEP_LIBS) as ldflags when linking them.
2011-06-15 14:52:21 +01:00
Robert Bragg
2f000c3c12 Post-release version bump to 1.7.1 2011-06-14 20:17:57 +01:00
Robert Bragg
5b0661ccd5 Release 1.7.0 (snapshot) 2011-06-14 17:09:56 +01:00
Robert Bragg
4c0f813608 README: Updates in preparation for 1.7.0 release 2011-06-14 17:09:56 +01:00
Robert Bragg
5f3173e2d1 Adds NEWS in preparation for 1.7.0 release 2011-06-14 17:09:56 +01:00
Robert Bragg
ec62acfd6a configure: pass tar-ustar as automake init option
So that our released tarballs can contain filenames longer than 99
characters we tell automake to create tarballs using the ustar format.
This is newer than the default v7 format but still old enough to be
considered widely portable.
2011-06-14 17:09:56 +01:00
Robert Bragg
5a6fbf7e52 Ensure we use --enable-profile during make distcheck 2011-06-14 17:09:56 +01:00
Robert Bragg
0e5df17761 doc: Fix EXTRA_DIST variable setup
Since gtk-doc is an optional dependency for Cogl then we need to special
case how EXTRA_DIST is initialized. It shouldn't be set when using
gtk-doc since gtk-doc.make expects to initialize EXTRA_DIST.  If we
aren't using gtk-doc then it should be initialized to an empty value
instead of including gtk-doc.make so that the later lines that append
various extra png files to EXTRA_DIST won't fail.
2011-06-14 17:09:56 +01:00
Robert Bragg
57d76e315f Fixes for make distcheck 2011-06-14 17:09:55 +01:00
Robert Bragg
036c5bf572 include required cogl-context.h in cogl-texture-2d.h 2011-06-14 17:09:55 +01:00
Robert Bragg
7a0a4de691 Fix some gtk-doc annotations in cogl-depth-state.h 2011-06-14 17:09:55 +01:00
Robert Bragg
6396006bb8 doc: Adds doc/RELEASING
This adds some notes for maintainers about how to make a Cogl release.
2011-06-14 17:09:55 +01:00
Robert Bragg
800f5e6d6e profile: Adds a --enable-profile option
This adds a --enable-profile option which enables uprof based profiling.
It was also necessary to fixup a CLUTTER_ENABLE_PROFILING #ifdef in
cogl-context.c to renamed COGL_ENABLE_PROFILING instead. By default Cogl
doesn't output uprof reports directly, instead it assumes a higher level
toolkit will output a report. If you want a report from Cogl you can
export COGL_PROFILE_OUTPUT_REPORT=1 before running your app.

The latest version of uprof can be fetched from:
git://github.com/rib/UProf.git
2011-06-14 17:09:55 +01:00
Robert Bragg
44e4b13324 x11-foreign: Updates to forward X Events to Cogl
This update the x11-foreign test so that it checks for events on its X
display and forwards them on to Cogl. It will now also quit if any key
of button is pressed.
2011-06-14 17:09:55 +01:00
Robert Bragg
3729bf2769 Make it clearer that the 2.0 API is experimental
This explicitly renames the cogl-2.0 reference manual to
cogl-2.0-experimental and renames the cogl-2.0 pkg-config file to
cogl-2.0-experimental.pc. Hopefully this should avoid
miss-understandings.
2011-06-14 17:09:55 +01:00
Robert Bragg
250373a0f1 Adds build/autotools/Makefile.am.changelog/release
This adds some convenience rules to help manage releases
2011-06-14 17:09:55 +01:00
Robert Bragg
a9643f38e6 x11-foreign: explicitly pass -lX11 ldflag
The x11-foreign example directly uses the X11 API at it seems that more
recent versions of binutils complain if we don't directly link the test
with libX11 as opposed to relying on indirect linkage via cogl.
2011-06-14 17:08:33 +01:00
Neil Roberts
e86543cd7d Revert "Do not use "near" and "far" variables"
This reverts commit 3d2564df8f.

Since 01e1260aa the 'near' and 'far' defines are now undef'd on
Windows so we no longer have to remember not to use them in Cogl code.
2011-06-14 14:40:27 +01:00
Neil Roberts
01e1260aa0 configure: Force #undef of 'near' and 'far' on Windows
This adds an extra header that gets included from config.h where we
can add configuration defines. This is used to #undef 'near' and 'far'
when building for Windows so that we don't have to avoid using them as
variable names in the Cogl code.
2011-06-14 12:14:02 +01:00
Lionel Landwerlin
5dc42284a5 cogl-debug: add instrumentation to track the number of objects
This allows to track the number of objects allocated by Cogl. The
results are displayed on the standard output by calling :

cogl_debug_print_instances ();

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@linux.intel.com>
Signed-off-by: Neil Roberts <neil@linux.intel.com>
2011-06-14 12:14:02 +01:00
Robert Bragg
c603dc67ca cogl-vertex-buffer: make sure to unref weak pipelines
When validating a user pipeline before drawing with a CoglVertexBuffer
we sometimes find we have to make some overrides and we handle that by
creating a pipeline which is a weak copy of the user pipeline. The weak
pipeline gets associated with the original pipeline so if that pipeline
is used multiple times then we can re-use the same override pipeline and
skip validation. Because it's a weak pipeline we get notified when the
original material is destroyed or changed so we know our weak pipeline
is now invalid.

When we get notified that the weak material is invalid we should unref
it, but instead we were just discarding our reference to it. This was
resulting in leaking weak materials and in some cases those materials
referenced textures which would then also be leaked.
2011-06-13 17:48:23 +01:00
Emmanuele Bassi
3d2564df8f Do not use "near" and "far" variables
They collide with existing symbols when compiling on Windows.

http://bugzilla.clutter-project.org/show_bug.cgi?id=2667
2011-06-13 12:05:41 +01:00
Neil Roberts
6d1371e0e9 cogl-texture-pixmap-x11: Fix the can_hardware_repeat wrapper
The wrapper for the can_hardware_repeat had a cut and paste error so
it would call the wrong function on the child texture.

Many thanks to Owen Taylor for finding this bug.
2011-06-10 18:43:56 +01:00
Neil Roberts
db954565d4 cogl-pango-render: Use the glyph size for unknown glyphs
When rendering a box for an unknown glyph it would previously just use
the average glyph size for the font. This causes problems because the
size calculations for the layout assume a different size so it can end
up rendering outside of the expected ink rectangle. This patch changes
it to query the size of the glyph in the font. Pango should end up
reporting the size of what would be the hex box which should be the
same as the sized used for the extents calculation.

http://bugzilla.clutter-project.org/show_bug.cgi?id=2599
2011-06-10 14:03:50 +01:00
Emmanuele Bassi
abb3631e71 po: Fix up pl.po 2011-06-09 16:23:58 +01:00