Function isValidTilePos

library/include/modules/Maps.h:326–326

extern DFHACK_EXPORT bool isValidTilePos(int32_t x, int32_t y, int32_t z);
inline bool isValidTilePos(df::coord pos) { return isValidTilePos(pos.x, pos.y, pos.z); }

extern DFHACK_EXPORT bool isTileVisible(int32_t x, int32_t y, int32_t z);
inline bool isTileVisible(df::coord pos) { return isTileVisible(pos.x, pos.y, pos.z); }