Class DiscBounds

• Defined in File DiscBounds.hpp

Inheritance Relationships

Base Type

• public Acts::SurfaceBounds (Class SurfaceBounds)

Derived Types

• public Acts::AnnulusBounds (Class AnnulusBounds)

• public Acts::DiscTrapezoidBounds (Class DiscTrapezoidBounds)

• public Acts::RadialBounds (Class RadialBounds)

Class Documentation

class Acts::DiscBounds : public Acts::SurfaceBounds

common base class for all bounds that are in a r/phi frame

• simply introduced to avoid wrong bound assigments to surfaces

Subclassed by Acts::AnnulusBounds, Acts::DiscTrapezoidBounds, Acts::RadialBounds

Public Functions

double binningValuePhi() const = 0

Returns a refererance phi for binning.

double binningValueR() const = 0

Returns a reference radius for binning.

bool coversFullAzimuth() const = 0

Returns true for full phi coverage.

bool insideRadialBounds(double R, double tolerance = 0.) const = 0

Checks if it’s inside the radius.

double rMax() const = 0

Return method for outer Radius.

double rMin() const = 0

Return method for inner Radius.

std::vector<Vector2> vertices(unsigned int lseg) const = 0

Return the vertices.

Note

that the extremas are given, which may slightly alter the number of segments returned

Return

vector for vertices in 2D

Parameters

• lseg: the number of segments used to approximate and eventually curved line, the number referrs to full 2*PI