NotAShelf
514a9560a2
Signed-off-by: NotAShelf <raf@notashelf.dev> Change-Id: Ieaa99fa0a32b42b1e97aada611d809b96a6a6964
33 lines
1.2 KiB
C
33 lines
1.2 KiB
C
#ifndef MAP_H
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#define MAP_H
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#include "common.h"
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// Check if a tile is walkable floor
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int is_floor(const Map *map, int x, int y);
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// Get room center coordinates
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void get_room_center(Room *room, int *cx, int *cy);
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// Generate a new dungeon floor
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void dungeon_generate(Dungeon *d, Map *map, int floor_num);
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// Initialize map to all walls
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void map_init(Map *map);
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// Get a random floor tile position
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void get_random_floor_tile(Map *map, int *x, int *y, int attempts);
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int get_room_floor_tile(const Map *map, const Room *room, int *x, int *y);
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int get_random_floor_tile_excluding_room(Map *map, const Room *excluded, int *x, int *y, int attempts);
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Room *map_room_at(Map *map, int x, int y);
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int map_validate_layout(const Map *map);
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// Visibility / Fog of War
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int is_in_view_range(int x, int y, int view_x, int view_y, int range);
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int has_line_of_sight(const Map *map, int x1, int y1, int x2, int y2);
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void compute_lighting(Map *map, const LightSource *sources, int num_sources);
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int tile_brightness(const Map *map, int tx, int ty);
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int is_tile_revealed(const Map *map, int tx, int ty);
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int can_see_entity(const Map *map, int from_x, int from_y, int to_x, int to_y, int range);
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#endif // MAP_H
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