Function drop_frame

scripts/repousse.py:51–55

(wires)

    return wires;

def drop_frame(wires):
    vertices = wires.vertices[4:,];
    edges = wires.edges[4:,] - 4;
    wires.load(vertices, edges);
    return wires;

def flip_orientation(wires):
    edges = wires.edges[:,[1,0]];