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Robert Bragg fffcf579d5 [cogl matrix stack] Create a client side matrix stack for the projection matrix 
The cost of glGetFloatv with Mesa is still representing a majority of our
time in OpenGL for some applications, and the last thing left using this is
the current-matrix API when getting the projection matrix.

This adds a matrix stack for the projection matrix, so all getting, setting
and modification of the projection matrix is now managed by Cogl and it's only
when we come to draw that we flush changes to the matrix to OpenGL.

This also brings us closer to being able to drop internal use of the
deprecated OpenGL matrix functions, re: commit 54159f5a1d
2009-07-07 10:32:56 +01:00
common [cogl matrix stack] Create a client side matrix stack for the projection matrix 2009-07-07 10:32:56 +01:00
doc/reference/cogl [cogl] Improve ability to break out into raw OpenGL via begin/end mechanism 2009-06-30 17:13:38 +01:00
gl [cogl matrix stack] Create a client side matrix stack for the projection matrix 2009-07-07 10:32:56 +01:00
gles [cogl material] optimize logging of material colors in the journal 2009-06-30 17:13:35 +01:00
cogl-bitmap.h [docs] Various gtk-doc fixes for COGL 2009-06-10 12:57:36 +01:00
cogl-color.h [cogl-color] Adds a cogl_color_equal() function 2009-06-30 17:13:35 +01:00
cogl-debug.h [cogl journal] Perform software modelview transform on logged quads. 2009-06-30 17:13:36 +01:00
cogl-deprecated.h [cogl deprecated] Add backface culling deprecation 2009-05-28 14:14:50 +01:00
cogl-fixed.h [cogl] Updates all file headers and removes lots of trailing white space 2009-05-02 04:12:25 +01:00
cogl-material.h [cogl] Improving Cogl journal to minimize driver overheads + GPU state changes 2009-06-30 17:13:34 +01:00
cogl-matrix.h Split the typdef to avoid confusing scanners 2009-07-01 15:30:21 +01:00
cogl-offscreen.h [docs] Various gtk-doc fixes for COGL 2009-06-10 12:57:36 +01:00
cogl-path.h [cogl] Updates all file headers and removes lots of trailing white space 2009-05-02 04:12:25 +01:00
cogl-shader.h [cogl-shader] Make get_info_log() slightly nicer 2009-06-01 17:40:23 +01:00
cogl-texture.h [cogl-texture docs] Improves the documentation of the internal_format args 2009-06-11 14:31:01 +01:00
cogl-types.h [cogl] Move the texture filters to be a property of the material layer 2009-06-04 19:03:40 +01:00
cogl-vertex-buffer.h [vertex-buffer] Add cogl_vertex_buffer_indices_get_type API 2009-06-29 23:49:05 +01:00
cogl.h.in [cogl] Improve ability to break out into raw OpenGL via begin/end mechanism 2009-06-30 17:13:38 +01:00
cogl.pc.in [cogl] Fix hardcoded paths in the pc file 2009-03-10 12:38:04 +00:00
Makefile.am [introspection] Add --c-include to g-ir-scanner 2009-06-09 12:45:23 +01:00
TODO Merged clutter-ivan branch into trunk. 2008-04-25 13:37:36 +00:00