diff options
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp | 23 |
1 files changed, 9 insertions, 14 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp b/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp index af909a156b4..e8dab024239 100644 --- a/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp +++ b/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp @@ -756,20 +756,15 @@ vec4_visitor::setup_builtin_uniform_values(ir_variable *ir) &this->prog->Parameters->ParameterValues[index][0]; assert(this->uniforms < uniform_array_size); - this->uniform_vector_size[this->uniforms] = 0; - /* Add each of the unique swizzled channels of the element. - * This will end up matching the size of the glsl_type of this field. - */ - int last_swiz = -1; - for (unsigned int j = 0; j < 4; j++) { - int swiz = GET_SWZ(slots[i].swizzle, j); - last_swiz = swiz; - - stage_prog_data->param[this->uniforms * 4 + j] = &values[swiz]; - assert(this->uniforms < uniform_array_size); - if (swiz <= last_swiz) - this->uniform_vector_size[this->uniforms]++; - } + + for (unsigned j = 0; j < 4; j++) + stage_prog_data->param[this->uniforms * 4 + j] = + &values[GET_SWZ(slots[i].swizzle, j)]; + + this->uniform_vector_size[this->uniforms] = + (ir->type->is_scalar() || ir->type->is_vector() || + ir->type->is_matrix() ? ir->type->vector_elements : 4); + this->uniforms++; } } |