Lines Matching refs:shift_direction
134 shift_direction(int dy, int dx) in shift_direction() function
463 shift_direction(0, -1); in get_commands()
464 shift_direction(0, 1); in get_commands()
465 shift_direction(-1, 0); in get_commands()
466 shift_direction(1, 0); in get_commands()
467 shift_direction(-1, -1); in get_commands()
468 shift_direction(-1, 1); in get_commands()
469 shift_direction(1, -1); in get_commands()
470 shift_direction(1, 1); in get_commands()
473 shift_direction(1, -1); in get_commands()
476 shift_direction(1, 0); in get_commands()
479 shift_direction(1, 1); in get_commands()
482 shift_direction(0, -1); in get_commands()
485 shift_direction(0, 1); in get_commands()
488 shift_direction(-1, -1); in get_commands()
491 shift_direction(-1, 0); in get_commands()
494 shift_direction(-1, 1); in get_commands()