//return 1.0f if tile has boxcollider if wall controller is not present or value specified by wallcontroller
public float Opacity(Coords2 coords)
{
GameObject tile = GetWallTile(coords);
if (tile == null)
{
return(0.0f);
}
WallTileController controller = tile.GetComponent <WallTileController>();
if (controller == null)
{
return(tile.GetComponent <BoxCollider2D>() != null ? 1.0f : 0.0f);
}
return(controller.Opacity());
}
public override float Opacity()
{
return(ownerController.Opacity());
}