setup_pos_vector(quad->posCoef,
(float)quad->input.x0, (float)quad->input.y0,
&machine->QuadPos);
-
+
+ /* convert 0 to 1.0 and 1 to -1.0 */
+ machine->Face = (float) (quad->input.facing * -2 + 1);
+
quad->inout.mask &= tgsi_exec_machine_run( machine );
if (quad->inout.mask == 0)
return FALSE;
case TGSI_SEMANTIC_COLOR:
{
uint cbuf = sem_index[i];
+
+ assert(sizeof(quad->output.color[cbuf]) ==
+ sizeof(machine->Outputs[i]));
+
+ /* copy float[4][4] result */
memcpy(quad->output.color[cbuf],
- &machine->Outputs[i].xyzw[0].f[0],
+ &machine->Outputs[i],
sizeof(quad->output.color[0]) );
}
break;