Function isTileVisible

library/include/modules/Maps.h:329–329

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); }

// Get the map block or NULL if block is not valid.
extern DFHACK_EXPORT df::map_block *getBlock (int32_t blockx, int32_t blocky, int32_t blockz);