Ejemplo n.º 1
0
def create_vertices(nb_points, space_between_points, x_base, y_base, _noise, distance):
    dist = distance / (nb_points - 1)
    coeff = dist * space_between_points
    vertices = []

    for i in xrange(0, nb_points):
        x = i * coeff + x_base
        for j in xrange(0, nb_points):
            y = j * coeff + y_base
            add_vertex(vertices, (x, int(_noise.get_vector_from_final_values(int(i), int(j))), y))

    return vertices
Ejemplo n.º 2
0
def render_face_array(faces, vtx_offset):
    vn = []
    ll = []
    for f in faces:
        idx = add_vertex(vn, f.get_normal())
        ll.append("f ")
        for index in f.indices:
            ll.append(str(index + 1 + vtx_offset))
            ll.append("//")
            ll.append(str(idx + 1 + vtx_offset))
            ll.append(" ")
        ll.append("\n")
    return "".join(ll), vn