st/drawpixels: always use two-dimensional constant references

Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>

diff --git a/src/mesa/state_tracker/st_cb_drawpixels_shader.c b/src/mesa/state_tracker/st_cb_drawpixels_shader.c
index 35a9da0643df891bdc4b93f55f8806e9477a2eaf..83dcfeab4dafc91fe34b8680044bf9a749a68500 100644 (file)
--- a/src/mesa/state_tracker/st_cb_drawpixels_shader.c
+++ b/src/mesa/state_tracker/st_cb_drawpixels_shader.c
@@ -204,6 +204,8 @@ transform_inst:
                  ctx->info.input_semantic_index[reg] == 0) {
          src->Register.File = TGSI_FILE_CONSTANT;
          src->Register.Index = ctx->texcoord_const;
+         src->Register.Dimension = 1;
+         src->Dimension.Index = 0;
       }
    }