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| author | Keith Whitwell <keithw@vmware.com> | 2009-10-05 15:50:11 +0100 |
|---|---|---|
| committer | Keith Whitwell <keithw@vmware.com> | 2009-10-05 15:51:55 +0100 |
| commit | b02ef740b90029bc40629e5b81270a8cf77101d3 (patch) | |
| tree | 784f5b3804fae4a74fc84130f5922ea5d22c1054 /src/mesa/state_tracker/st_gen_mipmap.c | |
| parent | 6a085184ebf251f145181796e317ffa179a38bae (diff) | |
mesa/st: add ST_DEBUG environment variable
At last it's possible to turn on tgsi dumps and other debugging in the
state tracker without modifying sources...
Diffstat (limited to 'src/mesa/state_tracker/st_gen_mipmap.c')
| -rw-r--r-- | src/mesa/state_tracker/st_gen_mipmap.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/mesa/state_tracker/st_gen_mipmap.c b/src/mesa/state_tracker/st_gen_mipmap.c index f75b2348b8..16ca2771b0 100644 --- a/src/mesa/state_tracker/st_gen_mipmap.c +++ b/src/mesa/state_tracker/st_gen_mipmap.c @@ -42,6 +42,7 @@ #include "cso_cache/cso_cache.h" #include "cso_cache/cso_context.h" +#include "st_debug.h" #include "st_context.h" #include "st_draw.h" #include "st_gen_mipmap.h" @@ -113,6 +114,9 @@ fallback_generate_mipmap(GLcontext *ctx, GLenum target, uint dstLevel; GLenum datatype; GLuint comps; + + if (ST_DEBUG & DEBUG_FALLBACK) + debug_printf("%s: fallback processing\n", __FUNCTION__); assert(target != GL_TEXTURE_3D); /* not done yet */ |