API Reference > geometry-core > Curve > Arc3d > setRefs setRefs Method Redefine the arc with (captured references to) given data. setRefs(center: Point3d, matrix: Matrix3d, sweep: AngleSweep): void Parameter Type Description center Point3d arc center matrix Matrix3d matrix with columns vector0, vector 90, and their unit cross product sweep AngleSweep angle sweep Returns - void Defined in core/geometry/src/curve/Arc3d.ts Line 137 Last Updated: 13 June, 2024