setTbRadius method

void setTbRadius(
  1. dynamic value
)
  • Set gizmos radius factor and redraws gizmos
  • value Value of radius factor

Implementation

void setTbRadius(value) {
    radiusFactor = value;
    _tbRadius = calculateTbRadius(camera);

    final curve = EllipseCurve(0, 0, _tbRadius, _tbRadius);
    final points = curve.getPoints(_curvePts);
    final curveGeometry = BufferGeometry().setFromPoints(points);

    for (final gizmo in _gizmos.children) {
      // _gizmos.children[ gizmo ].geometry = curveGeometry;
      gizmo.geometry = curveGeometry;
    }

    dispatchEvent(_changeEvent);
  }