OctahedronGeometry constructor

OctahedronGeometry([ double radius = 1, int detail = 0 ])

radius — Radius of the octahedron. Default is 1.

detail — Default is 0. Setting this to a value greater than zero add vertices making it no longer an octahedron.

Implementation

factory OctahedronGeometry([double radius = 1, int detail = 0]) {
  final List<double> vertices = [1, 0, 0, -1, 0, 0, 0, 1, 0, 0, -1, 0, 0, 0, 1, 0, 0, -1];

  final indices = [
    0,
    2,
    4,
    0,
    4,
    3,
    0,
    3,
    5,
    0,
    5,
    2,
    1,
    2,
    5,
    1,
    5,
    3,
    1,
    3,
    4,
    1,
    4,
    2
  ];

  final octahedronGeometry = OctahedronGeometry.create(vertices, indices, radius, detail);
  octahedronGeometry.type = 'OctahedronGeometry';
  octahedronGeometry.parameters = {"radius": radius, "detail": detail};
  return octahedronGeometry;
}