private void SpawnDoorTile(Vector2 position, int roomId)
{
GameObject tileGO = Instantiate(doorTileHolder, position, Quaternion.identity, initialRoomList[roomId].root.transform);
tileGO.GetComponent <DungeonTile>().roomId = roomId;
DungeonRoomData.Tile tile = new DungeonRoomData.Tile(tileGO);
Collider2D collider2d = tileGO.AddComponent <BoxCollider2D>();
tile.collider2d = collider2d;
initialRoomList[roomId].doorTileList.Add(tile);
}
private void SpawnRoomGO()
{
for (int id = 0; id < initialRoomList.Count; id++)
{
GameObject roomRoot = new GameObject("roomRoot");
roomRoot.transform.position = initialRoomList[id].center;
roomRoot.transform.SetParent(roomHolder.transform);
// Spawn floor and wall
for (int m = 0; m < initialRoomList[id].width; m += Constants.MapInfo.GridSize)
{
for (int n = 0; n < initialRoomList[id].height; n += Constants.MapInfo.GridSize)
{
Vector2 position = new Vector2(initialRoomList[id].center.x + (initialRoomList[id].width / 2 - m) * Constants.MapInfo.GridSize,
initialRoomList[id].center.y + (initialRoomList[id].height / 2 - n) * Constants.MapInfo.GridSize);
// If on edge
int right = initialRoomList[id].width - Constants.MapInfo.GridSize;
int bottom = initialRoomList[id].height - Constants.MapInfo.GridSize;
if (m == 0 || m == right ||
n == 0 || n == bottom)
{
// If not the corners
if (!((m == 0 && n == 0) || (m == 0 && n == bottom) ||
(m == right && n == 0) || (m == right && n == bottom)))
{
GameObject wallGO = Instantiate(wallTileHolder, position, Quaternion.identity, roomRoot.transform);
wallGO.GetComponent <DungeonTile>().roomId = id;
DungeonRoomData.Tile wallTile = new DungeonRoomData.Tile(wallGO);
initialRoomList[id].wallTileList.Add(wallTile);
}
}
else
{
GameObject floorGO = Instantiate(floorTileHolder, position, Quaternion.identity, roomRoot.transform);
floorGO.GetComponent <DungeonTile>().roomId = id;
DungeonRoomData.Tile floorTile = new DungeonRoomData.Tile(floorGO);
initialRoomList[id].floorTileList.Add(floorTile);
}
}
}
BoxCollider2D collider2d = roomRoot.AddComponent <BoxCollider2D>();
collider2d.size = new Vector2(initialRoomList[id].width + 4 * Constants.MapInfo.GridSize, initialRoomList[id].height + 4 * Constants.MapInfo.GridSize);
Rigidbody2D rigidbody2d = roomRoot.AddComponent <Rigidbody2D>();
rigidbody2d.gravityScale = 0;
rigidbody2d.constraints = RigidbodyConstraints2D.FreezeRotation;
initialRoomList[id].root = roomRoot;
DungeonRoom dungeonRoom = roomRoot.AddComponent <DungeonRoom>();
dungeonRoom.roomId = initialRoomList[id].id;
}
}
private void ChangeDoorTileGO(int index, DungeonRoomData.Tile doorTile, DungeonRoomData room, int id)
{
if (index == 12)
{
index = 0;
}
else
{
index = 1;
}
GameObject doorTileGO = Instantiate(doorTileSO.tilePrefabList[index], doorTile.go.transform.position, Quaternion.identity, doorTile.go.transform.parent);
doorTileGO.GetComponent <DungeonDoor>().roomId = room.doorTileList[id].go.GetComponent <DungeonDoor>().roomId;
Destroy(room.doorTileList[id].go);
room.doorTileList[id].go = doorTileGO;
room.doorTileList[id].spriteRenderer = null;
room.doorTileList[id].collider2d = doorTileGO.GetComponent <Collider2D>();
}
private void SpawnCorridorTile(Vector2 position, bool isWall, ref GameObject root, DungeonRoomData corridorRoom)
{
GameObject tileGO;
Collider2D collider2d;
if (isWall)
{
tileGO = Instantiate(wallTileHolder, position, Quaternion.identity, root.transform);
tileGO.GetComponent <DungeonTile>().roomId = corridorRoom.id;
DungeonRoomData.Tile tile = new DungeonRoomData.Tile(tileGO);
collider2d = tileGO.AddComponent <BoxCollider2D>();
tile.collider2d = collider2d;
corridorRoom.wallTileList.Add(tile);
}
else
{
tileGO = Instantiate(floorTileHolder, position, Quaternion.identity, root.transform);
tileGO.GetComponent <DungeonTile>().roomId = corridorRoom.id;
DungeonRoomData.Tile tile = new DungeonRoomData.Tile(tileGO);
collider2d = tileGO.AddComponent <BoxCollider2D>();
tile.collider2d = collider2d;
corridorRoom.floorTileList.Add(tile);
}
}
private void SetDoorTile()
{
RaycastHit2D[] hits = new RaycastHit2D[1];
int index = 0;
int hitNum = 0;
Physics2D.queriesStartInColliders = false;
foreach (var room in dungeonGenerator.mainRoomList)
{
for (int i = 0; i < room.doorTileList.Count; i++)
{
DungeonRoomData.Tile doorTile = room.doorTileList[i];
int north = 0, south = 0, east = 0, west = 0;
index = 0;
hitNum = Physics2D.RaycastNonAlloc(doorTile.go.transform.position, Vector2.up, hits, Constants.MapInfo.GridSize);
if (hitNum > 0)
{
if (hits[0].collider.GetComponent <DungeonWall>())
{
north = 1;
index += 1;
}
else if (hits[0].collider.GetComponent <DungeonDoor>())
{
north = 2;
index += 2;
}
}
hitNum = Physics2D.RaycastNonAlloc(doorTile.go.transform.position, Vector2.left, hits, Constants.MapInfo.GridSize);
if (hitNum > 0)
{
if (hits[0].collider.GetComponent <DungeonWall>())
{
west = 1;
index += 3;
}
else if (hits[0].collider.GetComponent <DungeonDoor>())
{
west = 2;
index += 6;
}
}
hitNum = Physics2D.RaycastNonAlloc(doorTile.go.transform.position, Vector2.right, hits, Constants.MapInfo.GridSize);
if (hitNum > 0)
{
if (hits[0].collider.GetComponent <DungeonWall>())
{
east = 1;
index += 9;
}
else if (hits[0].collider.GetComponent <DungeonDoor>())
{
east = 2;
index += 18;
}
}
hitNum = Physics2D.RaycastNonAlloc(doorTile.go.transform.position, Vector2.down, hits, Constants.MapInfo.GridSize);
if (hitNum > 0)
{
if (hits[0].collider.GetComponent <DungeonWall>())
{
south = 1;
index += 27;
}
else if (hits[0].collider.GetComponent <DungeonDoor>())
{
south = 2;
index += 54;
}
}
// Destroy the floor tile underneath this door tile.
Physics2D.queriesHitTriggers = false;
Physics2D.queriesStartInColliders = true;
hitNum = Physics2D.RaycastNonAlloc(doorTile.go.transform.position, Vector2.zero, hits);
if (hitNum > 0 && hits[0].collider.GetComponent <DungeonFloor>())
{
room.floorTileList.Remove(room.floorTileList.Find((obj) => obj.go == hits[0].collider.gameObject));
Destroy(hits[0].collider.gameObject);
}
Physics2D.queriesHitTriggers = true;
Physics2D.queriesStartInColliders = false;
// Exceptions
switch (index)
{
case 2:
hitNum = Physics2D.RaycastNonAlloc(doorTile.go.transform.position, Vector2.down, hits, Constants.MapInfo.GridSize);
if (hitNum > 0)
{
index = 4;
}
break;
case 12:
case 56:
ChangeDoorTileGO(index, doorTile, room, i);
continue;
}
if (doorTileSO.tileSpriteList[index] == null)
{
Debug.LogFormat("No door sprites! north {0}, west {1}, east {2}, south {3}, index {4}, position {5}",
north, west, east, south, index, doorTile.go.transform.position);
continue;
}
doorTile.spriteRenderer.sprite = doorTileSO.tileSpriteList[index];
doorTile.collider2d.isTrigger = false;
}
}
Physics2D.queriesStartInColliders = true;
}
