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-rw-r--r--src/gallium/drivers/llvmpipe/lp_state_derived.c33
1 files changed, 17 insertions, 16 deletions
diff --git a/src/gallium/drivers/llvmpipe/lp_state_derived.c b/src/gallium/drivers/llvmpipe/lp_state_derived.c
index 46a96536075..9e066f5c656 100644
--- a/src/gallium/drivers/llvmpipe/lp_state_derived.c
+++ b/src/gallium/drivers/llvmpipe/lp_state_derived.c
@@ -78,6 +78,22 @@ compute_vertex_info(struct llvmpipe_context *llvmpipe)
/* This can be pre-computed, except for flatshade:
*/
inputs[i].usage_mask = lpfs->info.input_usage_mask[i];
+
+ switch (lpfs->info.input_interpolate[i]) {
+ case TGSI_INTERPOLATE_CONSTANT:
+ inputs[i].interp = LP_INTERP_CONSTANT;
+ break;
+ case TGSI_INTERPOLATE_LINEAR:
+ inputs[i].interp = LP_INTERP_LINEAR;
+ break;
+ case TGSI_INTERPOLATE_PERSPECTIVE:
+ inputs[i].interp = LP_INTERP_PERSPECTIVE;
+ break;
+ default:
+ assert(0);
+ break;
+ }
+
switch (lpfs->info.input_semantic_name[i]) {
case TGSI_SEMANTIC_FACE:
inputs[i].interp = LP_INTERP_FACING;
@@ -96,25 +112,10 @@ compute_vertex_info(struct llvmpipe_context *llvmpipe)
*/
if (llvmpipe->rasterizer->flatshade)
inputs[i].interp = LP_INTERP_CONSTANT;
- else
- inputs[i].interp = LP_INTERP_LINEAR;
break;
default:
- switch (lpfs->info.input_interpolate[i]) {
- case TGSI_INTERPOLATE_CONSTANT:
- inputs[i].interp = LP_INTERP_CONSTANT;
- break;
- case TGSI_INTERPOLATE_LINEAR:
- inputs[i].interp = LP_INTERP_LINEAR;
- break;
- case TGSI_INTERPOLATE_PERSPECTIVE:
- inputs[i].interp = LP_INTERP_PERSPECTIVE;
- break;
- default:
- assert(0);
- break;
- }
+ break;
}
/*