Emmanuele Bassi 605dfb8fd0 Add runtime debug messages for COGL ... Clutter is able to show debug messages written using the CLUTTER_NOTE() macro at runtime, either by using an environment variable: CLUTTER_DEBUG=... or by using a command line switch: --clutter-debug=... --clutter-no-debug=... Both are parsed during the initialization process by using the GOption API. COGL would benefit from having the same support. In order to do this, we need a cogl_get_option_group() function in COGL that sets up a GOptionGroup for COGL and adds a pre-parse hook that will check the COGL_DEBUG environment variable. The OptionGroup will also install two command line switches: --cogl-debug --cogl-no-debug With the same semantics of the Clutter ones. During Clutter initialization, the COGL option group will be attached to the GOptionContext used to parse the command line options passed to a Clutter application. Every debug message written using: COGL_NOTE (SECTION, "message format", arguments); Will then be printed only if SECTION was enabled at runtime. This whole machinery, like the equivalent one in Clutter, depends on a compile time switch, COGL_ENABLE_DEBUG, which is enabled at the same time as CLUTTER_ENABLE_DEBUG. Having two different symbols allows greater granularity.		2009-02-23 13:00:52 +00:00
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cogl-bitmap-fallback.c	2008-06-30 Emmanuele Bassi <ebassi@openedhand.com>	2008-06-30 14:20:46 +00:00
cogl-bitmap-pixbuf.c	Add API for extracting image size from a file	2009-01-12 16:52:20 +00:00
cogl-bitmap.c	Add API for extracting image size from a file	2009-01-12 16:52:20 +00:00
cogl-bitmap.h	Add API for extracting image size from a file	2009-01-12 16:52:20 +00:00
cogl-clip-stack.c	[Cogl] the cogl_get_*_matrix functions now work with CoglMatrix types	2009-02-23 10:49:35 +00:00
cogl-clip-stack.h	Bug 1172 - Disjoint paths and clip to path	2008-12-04 13:45:09 +00:00
cogl-color.c	[cogl-color.c] #include fix for the cogl_set_source_color prototype	2009-02-18 16:19:14 +00:00
cogl-debug.c	Add runtime debug messages for COGL	2009-02-23 13:00:52 +00:00
cogl-fixed.c	Improve accuracy of clutter_sinx()	2009-01-22 15:59:23 +00:00
cogl-handle.h	Fallout from cogl-material merge	2009-01-27 16:02:04 +00:00
cogl-material-private.h	[Cogl] Fixes automatic handling of the GL blend enable state.	2009-02-23 10:49:35 +00:00
cogl-material.c	[cogl-material] Always glBindTexture when flushing material state	2009-02-23 10:49:35 +00:00
cogl-matrix.c	[Cogl] the cogl_get_*_matrix functions now work with CoglMatrix types	2009-02-23 10:49:35 +00:00
cogl-primitives.c	Fix a variable masking warning	2009-01-29 13:31:51 +00:00
cogl-primitives.h	Fix the Cogl primitives for the GLES backend	2009-01-24 00:26:51 +00:00
cogl-util.c	[cogl] Provide GTypes for COGL types	2009-02-19 12:02:42 +00:00
cogl-util.h
cogl-vertex-buffer-private.h	Renames the mesh api to the "vertex buffer api".	2009-01-20 22:29:35 +00:00
cogl-vertex-buffer.c	[Cogl] Remove a debugging assert that was triggering on false positives	2009-02-23 10:49:35 +00:00
Makefile.am	Add runtime debug messages for COGL	2009-02-23 13:00:52 +00:00
stb_image.c