Switch _cogl_rectangles_with_multitexture_coords to using
_cogl_pipeline_foreach_layer to iterate the layers of a pipeline when
validating instead of iterating the pipelines internal list, which is
risky since any modifications to pipelines (even to an override pipeline
derived from the original), could potentially corrupt the list as it is
being iterated.
Switch _cogl_rectangles_with_multitexture_coords to using
_cogl_pipeline_foreach_layer to iterate the layers of a pipeline when
validating instead of iterating the pipelines internal list, which is
risky since any modifications to pipelines (even to an override pipeline
derived from the original), could potentially corrupt the list as it is
being iterated.
This removes the possibility to specify wrap mode overrides within a
CoglPipelineFlushOptions struct since the right way to handle these
overrides is by copying the user's material and making the changes to
that copy before flushing. All primitives code has already switched away
from using these wrap mode overrides so this patch just removes unused
code and types. It also remove the wrap_mode_overrides argument for
_cogl_journal_log_quad.
This removes the possibility to specify wrap mode overrides within a
CoglPipelineFlushOptions struct since the right way to handle these
overrides is by copying the user's material and making the changes to
that copy before flushing. All primitives code has already switched away
from using these wrap mode overrides so this patch just removes unused
code and types. It also remove the wrap_mode_overrides argument for
_cogl_journal_log_quad.
overlay_key_combo needs the same treatment as other keycodes on a
change - we should always recompute it if we have a keysym not
a keycode, and not only if the keycode hasn't already been
computed.
Simplify the keymap loading logic by unifying the different
branches; in the reorganization this patch fixes a bug where when
we got a MappingKeyboard event we wouldn't update virtual modifiers
correctly.
Based on a patch by Thomas Thurman <tthurman@gnome.org>
https://bugzilla.gnome.org/show_bug.cgi?id=565540
* Select for XKB keyboard notification events explicitly; since GTK+
has selected for XKB events, delivery of old-school MappingNotify
events is disabled.
* Fix a bug where once a keycode was loaded for a key binding,
it would never be reassigned; we want to laod new keycodes for
all bindings that have a key symbol rather than a fixed
keycode.
[ With fixes from Owen W. Taylor <otaylor@fishsoup.net> ]
https://bugzilla.gnome.org/show_bug.cgi?id=565540
The CSS Color Module 3, available at:
http://www.w3.org/TR/css3-color/
allows defining colors as:
rgb ( r, g, b )
rgba ( r, g, b, a)
along with the usual hexadecimal and named notations.
The r, g, and b channels can be:
• integers between 0 and 255
• percentages, between 0% and 100%
The alpha channel, if included using the rgba() modifier, can be a
floating point value between 0.0 and 1.0.
The ClutterColor parser should support this notation.
Protect against shape_region or bounding_region being NULL in check_needs_shadow.
This can happen for short lived windows and result into a crash.
https://bugzilla.gnome.org/show_bug.cgi?id=635421
Since we aren't depending on Clutter 1.5 or using the new
CoglPipeline name elsewhere, we need to stick to the old
COGL_MATERIAL_WRAP_MODE_* names, which are provided with
compatibility defines in Clutter 1.4.
Pointed out by Rico Tzschichholz
With the refactoring to centralize code into CoglBuffer,
_cogl_buffer_fini() was never actually implemented, so all GL
vertex and index buffer objects were leaked.
The duplicate call to glDeleteBuffers() in CoglPixelArray is
removed (it wasn't paying attention to whether the buffer had been
allocated as a PBO or not.)
http://bugzilla.clutter-project.org/show_bug.cgi?id=2423
With the refactoring to centralize code into CoglBuffer,
_cogl_buffer_fini() was never actually implemented, so all GL
vertex and index buffer objects were leaked.
The duplicate call to glDeleteBuffers() in CoglPixelArray is
removed (it wasn't paying attention to whether the buffer had been
allocated as a PBO or not.)
http://bugzilla.clutter-project.org/show_bug.cgi?id=2423
This adds a COGL_DEBUG=wireframe option to visualize the underlying
geometry of the primitives being drawn via Cogl. This works for triangle
list, triangle fan, triangle strip and quad (internal only) primitives.
It also works for indexed vertex arrays.
This adds egl backend support for handling clipped redraws. This uses
the EGL_NOK_swap_region extension to enable the EGL backend to present a
subregion from the back buffer to the front so we don't always have to
redraw the entire stage for small updates.
In cogl_vertex_buffer_indices_get_for_quads() we sometimes have to
extend the length of an existing array, but when we came to unref the
previous array we didn't first check that it wasn't simply NULL.
This adds a COGL_DEBUG=wireframe option to visualize the underlying
geometry of the primitives being drawn via Cogl. This works for triangle
list, triangle fan, triangle strip and quad (internal only) primitives.
It also works for indexed vertex arrays.
This adds an optional data argument for cogl_vertex_array_new() since it
seems that mostly every case where we use this API we follow up with a
cogl_buffer_set_data() matching the size of the new array. This
simplifies all those cases and whenever we want to delay uploading of
data then NULL can simply be passed.
In cogl_vertex_buffer_indices_get_for_quads() we sometimes have to
extend the length of an existing array, but when we came to unref the
previous array we didn't first check that it wasn't simply NULL.
This adds an optional data argument for cogl_vertex_array_new() since it
seems that mostly every case where we use this API we follow up with a
cogl_buffer_set_data() matching the size of the new array. This
simplifies all those cases and whenever we want to delay uploading of
data then NULL can simply be passed.
