VerticesHelper.hpp File Reference

#include <utility>
#include <vector>
#include "Acts/Utilities/Definitions.hpp"

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Namespaces
namespace	Acts
	Set the Geometry Context PLUGIN.
namespace	Acts::detail
	These functions perform the transport of a covariance matrix using given Jacobians. The required data is provided by the stepper object with some additional data. Since this is a purely algebraic problem the calculations are identical for StraightLineStepper and EigenStepper. As a consequence the methods can be located in a seperate file.
namespace	Acts::detail::VerticesHelper
	Helper method for set of vertices for polyhedrons drawing and inside/outside checks.

Functions
static std::vector< double >	Acts::detail::VerticesHelper::phiSegments (double phiMin=-M_PI, double phiMax=M_PI, std::vector< double > phiRefs={}, double phiTolerance=1e-6)
template<typename vertex_t , typename transform_t >
void	Acts::detail::VerticesHelper::createSegment (std::vector< vertex_t > &vertices, std::pair< double, double > rxy, double phi1, double phi2, unsigned int lseg, int addon=0, const vertex_t &offset=vertex_t::Zero(), const transform_t &transform=transform_t::Identity())
static std::vector< Vector2D >	Acts::detail::VerticesHelper::ellispoidVertices (double innerRx, double innerRy, double outerRx, double outerRy, double avgPhi=0., double halfPhi=M_PI, unsigned int lseg=1)
static std::vector< Vector2D >	Acts::detail::VerticesHelper::circularVertices (double innerR, double outerR, double avgPhi=0., double halfPhi=M_PI, unsigned int lseg=1)
template<typename vertex_t , typename vertex_container_t >
bool	Acts::detail::VerticesHelper::isInsidePolygon (const vertex_t &point, const vertex_container_t &vertices)
template<typename vertex_t >
bool	Acts::detail::VerticesHelper::isInsideRectangle (const vertex_t &point, const vertex_t &lowerLeft, const vertex_t &upperRight)