likang / hacube Goto Github PK

// file lib/cube.dart 
  void reset() {
    cameraTransform.setIdentity();
    cameraTransform
      ..setIdentity()
      ..setEntry(3, 2, -0.0015);
      // from https://medium.com/flutter-io/perspective-on-flutter-6f832f4d912e
      // ..rotate(Vector3(0.0, 1.0, 0.0), -math.pi / 4) // rotate left 45c
      // ..rotate(Vector3(1.0, 0.0, -1.0), -math.pi / 8); // show the orange face
    pieces.forEach((p) {
      p.reset();
      positionMap[p.position] = p;
    });
    cameraChanged();
  }