/*
	This module is used to generate the debris fields/distribution maps/procedural stations.
*/

#define MIN_SURFACE_COUNT 500
#define MIN_RARE_COUNT    200
#define MIN_DEEP_COUNT    100
#define RESOURCE_HIGH_MAX   4
#define RESOURCE_HIGH_MIN   2
#define RESOURCE_MID_MAX    3
#define RESOURCE_MID_MIN    1
#define RESOURCE_LOW_MAX    1
#define RESOURCE_LOW_MIN    0

#define FLOOR_CHAR          0
#define WALL_CHAR           1
#define DOOR_CHAR           2
#define EMPTY_CHAR          3
#define ROOM_TEMP_CHAR      4
#define MONSTER_CHAR        5
#define ARTIFACT_TURF_CHAR  6
#define ARTIFACT_CHAR       7

#define TRANSLATE_COORD(X,Y) ((((Y) - 1) * limit_x) + (X))
#define TRANSLATE_AND_VERIFY_COORD(X,Y) TRANSLATE_AND_VERIFY_COORD_MLEN(X,Y,map.len)

#define TRANSLATE_AND_VERIFY_COORD_MLEN(X,Y,LEN) \
	tmp_cell = TRANSLATE_COORD(X,Y);\
	if (tmp_cell < 1 || tmp_cell > LEN) {\
		tmp_cell = null;\
	}