Function Acts::EventDataVisualization::createEllipse

Function Documentation

std::vector<Vector3D> Acts::EventDataVisualization::createEllipse(double lambda0, double lambda1, double theta, size_t lseg, double outOfPlane, const Vector2D &lposition = Vector2D(0., 0.), const Transform3D &transform = Transform3D::Identity())

Helper mehod to draw the ellipse points.

Parameters

  • lambda0: The Eigenvalue in 0

  • lambda1: The Eigenvalue in 1

  • theta: The angle between the x/y frame and EV frame

  • lseg: The number of segments

  • outOfPlane: The out of plane offset for visibility

  • lposition: The local anker point of the ellipse

  • transform: The transform to global