blitters: C->A A->C A->A A->O C->A will default to O->A A->C will default to A->O A->A will default to A->O A->O is currently written.
blitters: C->A A->C A->A A->O C->A will default to O->A A->C will default to A->O A->A will default to A->O A->O is currently written.