void Generate(int width, int height)
{
if (width % 2 == 0 || height % 2 == 0)
{
throw new System.Exception("The stage must be odd-sized.");
}
mBounds = new Rect(0, 0, width, height);
mLevelGrid = new LevelGrid <TileType>(width, height);
mLevelGrid.Fill(TileType.Wall);
mRegions = new LevelGrid <int>(width, height);
mRegions.Fill(-1);
AddRooms();
// Fill in all of the empty space with mazes.
for (int y = 1; y < mBounds.height; y += 2)
{
for (int x = 1; x < mBounds.width; x += 2)
{
var pos = new Vector2Int(x, y);
if (mLevelGrid[pos] != TileType.Wall)
{
continue;
}
GrowMaze(pos);
}
}
ConnectRegions();
if (removeDeadEnds)
{
RemoveDeadEnds();
}
StartCoroutine(SetAllTiles());
}