void Start()
{
BFSGenerator gen = new BFSGenerator(size_x, size_y);
gen.GenerateMaze();
gen.RemoveDoubleWalls();
SpawnMaze(gen);
}
private void SpawnWalls(BFSGenerator gen)
{
for (int x = 0; x < size_x; ++x)
{
for (int y = 0; y < size_y; ++y)
{
int walls = gen.GetWall(x, y);
if ((walls & (int)BFSGenerator.EWall.north) == 1)
{
GameObject wall = Instantiate(wall_prefab, new Vector3(x, 1, y + grid_size / 2.0f), Quaternion.identity);
wall.name = "North Wall[" + x + "][" + y + "]";
wall.transform.localScale = new Vector3(wall_thickness, wall_height, grid_size + wall_thickness);
}
if ((walls & (int)BFSGenerator.EWall.east) == (int)BFSGenerator.EWall.east)
{
GameObject wall = Instantiate(wall_prefab, new Vector3(x + grid_size / 2.0f, 1, y + grid_size), Quaternion.identity);
wall.name = "East Wall[" + x + "][" + y + "]";
wall.transform.localScale = new Vector3(grid_size + wall_thickness, wall_height, wall_thickness);
}
if ((walls & (int)BFSGenerator.EWall.south) == (int)BFSGenerator.EWall.south)
{
GameObject wall = Instantiate(wall_prefab, new Vector3(x + grid_size, 1, y + grid_size / 2.0f), Quaternion.identity);
wall.name = "South Wall[" + x + "][" + y + "]";
wall.transform.localScale = new Vector3(wall_thickness, wall_height, grid_size + wall_thickness);
}
if ((walls & (int)BFSGenerator.EWall.west) == (int)BFSGenerator.EWall.west)
{
GameObject wall = Instantiate(wall_prefab, new Vector3(x + grid_size / 2.0f, 1, y), Quaternion.identity);
wall.name = "West Wall[" + x + "][" + y + "]";
wall.transform.localScale = new Vector3(grid_size + wall_thickness, wall_height, wall_thickness);
}
}
}
}
private void SpawnMaze(BFSGenerator gen)
{
SpawnFloor();
SpawnWalls(gen);
}