When AA was enabled a new buffer was created. As the composite pass is already done, we can reuse earlier buffers. For the deferred rendering we reuse the color_buffer_tx and for the forward rendering we reuse the transparect_accum_tx.
When AA was enabled a new buffer was created. As the composite pass is already done, we can reuse earlier buffers. For the deferred rendering we reuse the color_buffer_tx and for the forward rendering we reuse the transparect_accum_tx.