Searched refs:visitedwall (Results 1 – 1 of 1) sorted by relevance
2584 static int32_t trace_loop(int32_t j, uint8_t *visitedwall, int16_t *ignore_ret, int16_t *refsect_re… in trace_loop() argument2596 if (wall[j].nextwall>=0 || (visitedwall[j>>3]&pow2char[j&7])) in trace_loop()2615 if (j!=refwall && visitedwall[j>>3]&pow2char[j&7]) in trace_loop()2617 visitedwall[j>>3] |= pow2char[j&7]; in trace_loop()