MCSegmentIdColorMap Class Reference

CDCHit to color map by their Monte Carlo segment id. More...

#include <HitColorMapping.h>

Inheritance diagram for MCSegmentIdColorMap:

Public Member Functions
std::string	map (int index, const CDCHit &hit) override
	Function call to map the CDCHit id and object to a color.
virtual std::string	info ()
	Informal string summarizing the translation from the object to the attribute value.
virtual std::string	info ()
	Informal string summarizing the translation from the object to the attribute value.

Detailed Description

CDCHit to color map by their Monte Carlo segment id.

Definition at line 93 of file HitColorMapping.h.

Member Function Documentation

info() [1/2]

virtual std::string info ( )

inlinevirtualinherited

Informal string summarizing the translation from the object to the attribute value.

Reimplemented in BackgroundTagColorMap, MCParticleColorMap, MCPDGCodeColorMap, MCPrimaryColorMap, PosFlagColorMap, RLColorMap, and SimHitPDGCodeColorMap.

Definition at line 37 of file Mapping.h.

      {
        return "(no info available)\n";
      }

info() [2/2]

virtual std::string info ( )

inlinevirtualinherited

Informal string summarizing the translation from the object to the attribute value.

Reimplemented in BackgroundTagColorMap, MCParticleColorMap, MCPDGCodeColorMap, MCPrimaryColorMap, PosFlagColorMap, RLColorMap, and SimHitPDGCodeColorMap.

Definition at line 37 of file Mapping.h.

      {
        return "(no info available)\n";
      }

map()

std::string map ( int index, const CDCHit & hit )

overridevirtual

Function call to map the CDCHit id and object to a color.

Reimplemented from Mapping< const CDCHit >.

Definition at line 180 of file HitColorMapping.cc.

{
  TrackFindingCDC::CDCMCHitLookUp mcHitLookUp;
  mcHitLookUp.getInstance();
  Index inTrackiSegment = mcHitLookUp.getInTrackSegmentId(&hit);
 
  if (inTrackiSegment < 0) {
    return (c_bkgHitColor);
  } else {
    // values are all fractions of their respective scale
    double hue = 50 * inTrackiSegment % 360 / 360.0;
    double saturation = 0.75, lightness = 0.5;
    std::array<double, 3> rgb = Colors::hlsToRgb(hue, lightness, saturation);
    std::ostringstream oss;
    std::string color;
    oss << "rgb(" << rgb[0] * 100 << "%, " << rgb[1] * 100 << "%, " << rgb[2] * 100 << "%)";
    color = oss.str();
    return color;
  }
}

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The documentation for this class was generated from the following files:

• tracking/trackFindingCDC/display/include/HitColorMapping.h
• tracking/trackFindingCDC/display/src/HitColorMapping.cc