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#ifndef GUARD_MAP_H
#define GUARD_MAP_H
#include "dungeon_entity.h"
#include "position.h"
#define MAX_ROOM_COUNT 24 // Empirical max, not sure if the code supports any more.
#define CORRIDOR_ROOM_INDEX 0xFF
enum TileType
{
TILE_TYPE_FLOOR = 1 << 0,
TILE_TYPE_LIQUID = 1 << 1, // Water or lava depending on the dungeon.
TILE_TYPE_UNK_2 = 1 << 2,
TILE_TYPE_ROOM_EXIT = 1 << 3,
TILE_TYPE_MAP_EDGE = 1 << 4,
TILE_TYPE_SHOP = 1 << 5,
TILE_TYPE_MONSTER_HOUSE = 1 << 6,
TILE_TYPE_STAIRS = 1 << 9
};
enum CrossableTerrain
{
CROSSABLE_TERRAIN_REGULAR = 0,
CROSSABLE_TERRAIN_LIQUID = 1,
CROSSABLE_TERRAIN_CREVICE = 2,
CROSSABLE_TERRAIN_WALL = 3,
NUM_CROSSABLE_TERRAIN
};
struct MapTile
{
// Uses the TileType bit flags.
/* 0x0 */ u16 tileType;
u8 fill2[0x4 - 0x2];
u16 unk4;
u16 unk6;
u8 unk8;
/* 0x9 */ u8 roomIndex;
// Bitwise flags for whether Pokémon can move to an adjacent tile. Bits correspond to directions in direction.h.
// Different sets of flags are used for Pokémon that can cross special terrain, corresponding to the CrossableTerrain enum.
/* 0xA */ u8 canMoveAdjacent[NUM_CROSSABLE_TERRAIN];
u8 fillE[0x10 - 0xE];
/* 0x10 */ struct DungeonEntity *pokemon; // Pokémon on the tile.
/* 0x14 */ struct DungeonEntity *mapObject; // Item or trap on the tile.
};
struct MapRoom
{
u8 fill0[0x2 - 0x0];
// All coordinates are inclusive.
// These are not aligned properly to use the Position struct.
/* 0x2 */ s16 startX;
/* 0x4 */ s16 startY;
/* 0x6 */ s16 endX;
/* 0x8 */ s16 endY;
u8 fillA[0x1A - 0xA];
};
#endif
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