public Mask Lookup(int id, SharedPointFP position)
{
if (_lookup.ContainsKey(id) == false) {
return null;
}
Mask m = _lookup[id].Clone() as Mask;
m.Position = position;
return m;
}
public void AddObject(int id, int x, int y)
{
SharedPointFP position = new SharedPointFP(x * _tileWidth, y * _tileHeight);
Mask mask = _trans.Lookup(id, position);
if (mask == null) {
return;
}
_grid[x, y] = mask;
}
//private static Brush _brush;
/*protected static Brush GetBrush (SpriteBatch spriteBatch)
{
if (_brush == null) {
_brush = new SolidColorBrush(spriteBatch.GraphicsDevice, Color.White);
}
return _brush;
}*/
protected Mask()
{
_pos = new SharedPointFP(0, 0);
}
