diff options
| author | Jakob Bornecrantz <[email protected]> | 2009-07-03 18:53:58 +0200 |
|---|---|---|
| committer | Jakob Bornecrantz <[email protected]> | 2009-07-03 18:53:58 +0200 |
| commit | 862488075c5537b0613753b0d14c267527fc6199 (patch) | |
| tree | fd4d51272c86fbc88c12e2d16649547f3ca7b8df /src/mesa/state_tracker/st_program.c | |
| parent | 060c7f2321f72503c14f9f3f7bb27d59d8a90224 (diff) | |
| parent | 94e1117c9ba259665cd8e790369dcd4c789a2f93 (diff) | |
Merge branch 'mesa_7_5_branch'
Conflicts:
src/mesa/main/dlist.c
src/mesa/vbo/vbo_save_api.c
Diffstat (limited to 'src/mesa/state_tracker/st_program.c')
| -rw-r--r-- | src/mesa/state_tracker/st_program.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/mesa/state_tracker/st_program.c b/src/mesa/state_tracker/st_program.c index 263dcc03b58..3365bc0b8bb 100644 --- a/src/mesa/state_tracker/st_program.c +++ b/src/mesa/state_tracker/st_program.c @@ -457,11 +457,16 @@ st_translate_fragment_program(struct st_context *st, if (stfp->Base.UsesPointCoord) { stfp->input_semantic_name[slot] = TGSI_SEMANTIC_GENERIC; stfp->input_semantic_index[slot] = num_generic++; + interpMode[slot] = TGSI_INTERPOLATE_PERSPECTIVE; + } else if (stfp->Base.UsesFrontFacing) { + stfp->input_semantic_name[slot] = TGSI_SEMANTIC_FACE; + stfp->input_semantic_index[slot] = 0; + interpMode[slot] = TGSI_INTERPOLATE_CONSTANT; } else { stfp->input_semantic_name[slot] = TGSI_SEMANTIC_FOG; stfp->input_semantic_index[slot] = 0; + interpMode[slot] = TGSI_INTERPOLATE_PERSPECTIVE; } - interpMode[slot] = TGSI_INTERPOLATE_PERSPECTIVE; break; case FRAG_ATTRIB_TEX0: case FRAG_ATTRIB_TEX1: |