Tile flags

---

Detailed Description

Possible values for tile::flags. These can be combined either with + (plus) or | (bitwise or).

Defines
#define	TFLAG_EXPLORED   1
	Tile has been seen at some point.
#define	TFLAG_HIDETRAP   2
	Tile should be represented as floor, even though it's something else.
#define	TFLAG_OCCUPIED   4
	Tile has something standing on it (player or monster).
#define	TFLAG_LIT   8
	Tile is within the range of the player's light and vision.
#define	TFLAG_INTRINSIC_LIGHT   16
	Tile is lit when in view even if the player has no light.
#define	TFLAG_MUTABLE   32
	(During map generation) Tile may be changed by the map generator
#define	TFLAG_TEMP   64
	(During map generation) Temporary flag which may be used for anything
#define	TFLAG_ITEM   128
	Tile has an item on it.

---

Define Documentation

#define TFLAG_EXPLORED   1

Tile has been seen at some point. Definition at line 30 of file world.h. Referenced by calc_light_tile(), draw_tile(), plr_moveto(), and UI_TF_DrawEffect().

#define TFLAG_HIDETRAP   2

Tile should be represented as floor, even though it's something else. Definition at line 32 of file world.h. Referenced by draw_tile(), and plr_search().

#define TFLAG_INTRINSIC_LIGHT   16

Tile is lit when in view even if the player has no light. Definition at line 38 of file world.h. Referenced by base_coat(), calc_light_tile(), illuminate(), and light_room().

#define TFLAG_ITEM   128

Tile has an item on it. Definition at line 44 of file world.h. Referenced by count_items(), draw_tile(), pickup(), place_item(), place_items(), and top_item().

#define TFLAG_LIT   8

Tile is within the range of the player's light and vision. Definition at line 36 of file world.h. Referenced by calc_light_tile(), compress_tiles(), draw_tile(), monst_detect_player(), player_can_see(), plr_moveto(), and UI_TF_DrawEffect().

#define TFLAG_MUTABLE   32

(During map generation) Tile may be changed by the map generator Definition at line 40 of file world.h. Referenced by base_coat(), cave_pass(), make_noise(), place_doors(), place_hole(), and place_room().

#define TFLAG_OCCUPIED   4

Tile has something standing on it (player or monster). Definition at line 34 of file world.h. Referenced by addrandommonst(), draw_tile(), follow_connection(), force_follow_connection(), monst_remove(), monstbytile(), monstcanmove(), monstmoveto(), place_monster(), place_player_on_map(), place_player_randomly(), plr_moveto(), plr_walk(), tile_is_occupied(), and trace_path().

#define TFLAG_TEMP   64

(During map generation) Temporary flag which may be used for anything Definition at line 42 of file world.h. Referenced by connection_fill().

---