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| author | Brian Paul <brian.paul@tungstengraphics.com> | 2008-05-07 16:44:33 -0600 |
|---|---|---|
| committer | Brian Paul <brian.paul@tungstengraphics.com> | 2008-05-07 16:44:33 -0600 |
| commit | 1a82d9648b3db780e58e4966924157542d148c58 (patch) | |
| tree | ff2df9236856e1b13c3f38622d297008a1cbbd95 /src/mesa/state_tracker/st_context.h | |
| parent | 8f76459f62aaf6f3a130e9be75aa7fe565406d28 (diff) | |
gallium: fix some render to texture bugs
Before, we were sometimes rendering into a stale texture because
st_finalize_texture() would discard the old texture and create a new one.
Moved st_update_framebuffer atom after texture validation so that we
can create a new renderbuffer surface if the texture changes.
Also, split texture validation into two parts: finalize_textures and
update_textures. Do finalize_textures first to avoid getting into the
situtation where we're doing a pipe->surface_copy() mid-way through
state validation.
Some debug code still in place, but disabled...
Diffstat (limited to 'src/mesa/state_tracker/st_context.h')
| -rw-r--r-- | src/mesa/state_tracker/st_context.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mesa/state_tracker/st_context.h b/src/mesa/state_tracker/st_context.h index 1ca779d0a9..69be4ebdd0 100644 --- a/src/mesa/state_tracker/st_context.h +++ b/src/mesa/state_tracker/st_context.h @@ -53,6 +53,7 @@ struct bitmap_cache; #define ST_NEW_MESA 0x1 /* Mesa state has changed */ #define ST_NEW_FRAGMENT_PROGRAM 0x2 #define ST_NEW_VERTEX_PROGRAM 0x4 +#define ST_NEW_FRAMEBUFFER 0x8 struct st_state_flags { @@ -121,6 +122,8 @@ struct st_context struct st_state_flags dirty; + GLboolean missing_textures; + GLfloat polygon_offset_scale; /* ?? */ /** Mapping from VERT_RESULT_x to post-transformed vertex slot */ |