public Edge(Vertex _x, Vertex _y, DrawDirections _draw_direction, int _length) { x = _x; y = _y; draw_direction = _draw_direction; length = _length; }
public Edge(Vertex _x, Vertex _y) { x = _x; y = _y; draw_direction = DrawDirections.right; length = 0; }
public Edge(Vertex _x, Vertex _y, DrawDirections _draw_direction) { x = _x; y = _y; draw_direction = _draw_direction; length = 0; }
public Edge(Vertex _x, Vertex _y, DrawDirections _draw_directions) { x = _x; y = _y; draw_directions = _draw_directions; lenght = 0; }