isa/mutter
1
0
Fork 0
mirror of https://github.com/brl/mutter.git synced 2024-12-27 13:22:15 +00:00
Code Issues Packages Projects Releases Wiki Activity

Add a COGL_DEBUG option to disable the fixed function pipeline backend

Browse Source 
This adds COGL_DEBUG=disable-fixed to disable the fixed function
pipeline backend. This is needed to test the GLSL shader generation
because otherwise the fixed function backend would always override it.
This commit is contained in:
Neil Roberts 2010-11-24 17:29:00 +00:00
parent 577d65c2c9
commit d19f6212ce
4 changed files with 17 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
clutter/cogl/cogl/cogl-debug-options.h
View File

@ -122,6 +122,11 @@ OPT (DISABLE_ARBFP,
"disable-arbfp",
"Disable arbfp",
"Disable use of ARB fragment programs")
OPT (DISABLE_FIXED,
"Root Cause",
"disable-fixed",
"Disable fixed",
"Disable use of the fixed function pipeline backend")
OPT (DISABLE_GLSL,
"Root Cause",
"disable-glsl",

1
clutter/cogl/cogl/cogl-debug.c
View File

@ -68,6 +68,7 @@ static const GDebugKey cogl_behavioural_debug_keys[] = {
{ "disable-atlas", COGL_DEBUG_DISABLE_ATLAS },
{ "disable-texturing", COGL_DEBUG_DISABLE_TEXTURING},
{ "disable-arbfp", COGL_DEBUG_DISABLE_ARBFP},
{ "disable-fixed", COGL_DEBUG_DISABLE_FIXED},
{ "disable-glsl", COGL_DEBUG_DISABLE_GLSL},
{ "disable-blending", COGL_DEBUG_DISABLE_BLENDING},
{ "disable-npot-textures", COGL_DEBUG_DISABLE_NPOT_TEXTURES},

15
clutter/cogl/cogl/cogl-debug.h
View File

@ -51,13 +51,14 @@ typedef enum {
COGL_DEBUG_OPENGL = 1 << 18,
COGL_DEBUG_DISABLE_TEXTURING = 1 << 19,
COGL_DEBUG_DISABLE_ARBFP = 1 << 20,
COGL_DEBUG_DISABLE_GLSL = 1 << 21,
COGL_DEBUG_SHOW_SOURCE = 1 << 22,
COGL_DEBUG_DISABLE_BLENDING = 1 << 23,
COGL_DEBUG_TEXTURE_PIXMAP = 1 << 24,
COGL_DEBUG_BITMAP = 1 << 25,
COGL_DEBUG_DISABLE_NPOT_TEXTURES = 1 << 26,
COGL_DEBUG_WIREFRAME = 1 << 27
COGL_DEBUG_DISABLE_FIXED = 1 << 21,
COGL_DEBUG_DISABLE_GLSL = 1 << 22,
COGL_DEBUG_SHOW_SOURCE = 1 << 23,
COGL_DEBUG_DISABLE_BLENDING = 1 << 24,
COGL_DEBUG_TEXTURE_PIXMAP = 1 << 25,
COGL_DEBUG_BITMAP = 1 << 26,
COGL_DEBUG_DISABLE_NPOT_TEXTURES = 1 << 27,
COGL_DEBUG_WIREFRAME = 1 << 28
} CoglDebugFlags;
#ifdef COGL_ENABLE_DEBUG

3
clutter/cogl/cogl/cogl-pipeline-fixed.c
View File

@ -74,6 +74,9 @@ _cogl_pipeline_backend_fixed_start (CoglPipeline *pipeline,
{
CoglHandle user_program;
if (G_UNLIKELY (cogl_debug_flags & COGL_DEBUG_DISABLE_FIXED))
return FALSE;
user_program = cogl_pipeline_get_user_program (pipeline);
if (user_program != COGL_INVALID_HANDLE)
return FALSE;