public void DrawTree(Vector3 offset, int iteration)
{
Color color = this is BeachLineArc ? Color.green : Color.cyan;
// Draw square
float square_size = 0.5f;
Debug.DrawRay(new Vector3(-square_size, -square_size, 0) + offset, 2 * Vector3.right * square_size, color);
Debug.DrawRay(new Vector3(-square_size, square_size, 0) + offset, 2 * Vector3.right * square_size, color);
Debug.DrawRay(new Vector3(-square_size, square_size, 0) + offset, 2 * Vector3.down * square_size, color);
Debug.DrawRay(new Vector3(square_size, square_size, 0) + offset, 2 * Vector3.down * square_size, color);
float child_x_offset = 4f / Mathf.Pow(2, iteration);
Vector3 left_child_offset = new Vector3(offset.x + child_x_offset, offset.y - 1.5f, 0);
Vector3 right_child_offset = new Vector3(offset.x - child_x_offset, offset.y - 1.5f, 0);
if (LeftChild != null)
{
Debug.DrawLine(
offset + (new Vector3(0, -square_size, 0)),
left_child_offset + (new Vector3(0, square_size, 0)),
Color.white);
LeftChild.DrawTree(left_child_offset, iteration + 1);
}
if (RightChild != null)
{
Debug.DrawLine(
offset + (new Vector3(0, -square_size, 0)),
right_child_offset + (new Vector3(0, square_size, 0)),
Color.white);
RightChild.DrawTree(right_child_offset, iteration + 1);
}
}
