void CreateDoor(Vector2Int chunkPos1, Vector2Int chunkPos2)
{
Vector2Int deltaPos = chunkPos2 - chunkPos1;
SRDoor door1 = ScriptableObject.CreateInstance <SRDoor>();
SRDoor door2 = ScriptableObject.CreateInstance <SRDoor>();
if (deltaPos == Vector2Int.down)
{
door1.Pos.x = Random.Range(2, SRChunk.SizeX - 2);
door1.Pos.y = 0;
door2.Pos.x = door1.Pos.x;
door2.Pos.y = SRChunk.SizeY - 1;
door1.Vertical = false;
door2.Vertical = false;
}
else if (deltaPos == Vector2Int.up)
{
door2.Pos.x = Random.Range(2, SRChunk.SizeX - 2);
door2.Pos.y = 0;
door1.Pos.x = door2.Pos.x;
door1.Pos.y = SRChunk.SizeY - 1;
door1.Vertical = false;
door2.Vertical = false;
}
else if (deltaPos == Vector2Int.right)
{
door2.Pos.x = 0;
door2.Pos.y = Random.Range(2, SRChunk.SizeY - 2);
door1.Pos.x = SRChunk.SizeX - 1;
door1.Pos.y = door2.Pos.y;
door1.Vertical = true;
door2.Vertical = true;
}
else if (deltaPos == Vector2Int.left)
{
door1.Pos.x = 0;
door1.Pos.y = Random.Range(2, SRChunk.SizeY - 2);
door2.Pos.x = SRChunk.SizeX - 1;
door2.Pos.y = door1.Pos.y;
door1.Vertical = true;
door2.Vertical = true;
}
else
{
return;
}
_envChunks[chunkPos1.x, chunkPos1.y].AddDoor(door1);
_envChunks[chunkPos2.x, chunkPos2.y].AddDoor(door2);
}
//Doors are 3 tiles long
public void AddDoor(SRDoor newDoor)
{
if (newDoor.Vertical)
{
for (int j = -1; j <= 1; j++)
{
_chunkTilemap.SetTile(
new Vector3Int(newDoor.Pos.x - SizeX / 2, newDoor.Pos.y + j - SizeY / 2, 0),
null);
}
}
else
{
for (int i = -1; i <= 1; i++)
{
_chunkTilemap.SetTile(
new Vector3Int(newDoor.Pos.x + i - SizeX / 2, newDoor.Pos.y - SizeY / 2, 0),
null);
}
}
_doors.Add(newDoor);
}