isa/mutter
1
0
Fork 0
mirror of https://github.com/brl/mutter.git synced 2025-06-13 16:59:30 +00:00
Code Issues Packages Projects Releases Wiki Activity

Bug 1189 - Backface culling

Browse Source 
* clutter/cogl/gl/cogl-texture.c (cogl_texture_polygon)
	(_cogl_texture_quad_sw, _cogl_texture_quad_hw):
	* clutter/cogl/gles/cogl-texture.c (cogl_texture_polygon)
	(_cogl_texture_quad_sw, _cogl_texture_quad_hw): Enable backface
	culling in GL if it is requested.

	* clutter/cogl/gles/cogl-texture.c (_cogl_texture_quad_sw)
	(_cogl_texture_quad_hw):
	* clutter/cogl/gl/cogl-texture.c (_cogl_texture_quad_sw)
	(_cogl_texture_quad_hw): Reorder the
	vertices so that they are counter-clockwise.

	* clutter/cogl/gles/cogl-context.h (CoglContext): 
	* clutter/cogl/gl/cogl-context.h (CoglContext): Added a flag to
	store whether backface culling is currently enabled.

	* clutter/cogl/gles/cogl.c (cogl_enable_backface_culling): 
	* clutter/cogl/gl/cogl.c (cogl_enable_backface_culling): New
	function

	* doc/reference/cogl/cogl-sections.txt: Add
	cogl_enable_backface_culling
This commit is contained in:
Neil Roberts
2008-10-27 14:36:52 +00:00
parent c8b4de2d6d
commit 153f5ea73f
10 changed files with 110 additions and 44 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
doc/reference/cogl/cogl-sections.txt
View File

@ -34,6 +34,7 @@ cogl_clip_stack_save
cogl_clip_stack_restore
<SUBSECTION>
cogl_enable_depth_test
cogl_enable_backface_culling
cogl_alpha_func
cogl_fog_set
</SECTION>