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00001 #ifndef Geom_TrapezoidalPlaneBounds_H 00002 #define Geom_TrapezoidalPlaneBounds_H 00003 00004 00005 #include "DataFormats/GeometryVector/interface/LocalPoint.h" 00006 #include "DataFormats/GeometrySurface/interface/Bounds.h" 00007 #include <vector> 00008 00016 class TrapezoidalPlaneBounds : public Bounds { 00017 public: 00018 00026 TrapezoidalPlaneBounds( float be, float te, float a, float t); 00027 00028 00030 virtual float length() const { return 2 * hapothem;} 00031 00033 virtual float width() const { return 2 * std::max( hbotedge, htopedge);} 00034 00036 virtual float thickness() const { return 2 * hthickness;} 00037 00040 virtual float widthAtHalfLength() const {return hbotedge+htopedge;} 00041 00042 virtual int yAxisOrientation() const; 00043 00044 virtual bool inside( const Local2DPoint& p) const; 00045 00046 virtual bool inside( const Local3DPoint& p) const; 00047 00048 virtual bool inside( const Local3DPoint& p, const LocalError& err, float scale) const; 00049 00050 virtual bool inside( const Local2DPoint& p, const LocalError& err, float scale) const; 00051 00056 virtual const std::vector<float> parameters() const; 00057 00058 virtual Bounds* clone() const; 00059 00060 private: 00061 // persistent part 00062 float hbotedge; 00063 float htopedge; 00064 float hapothem; 00065 float hthickness; 00066 00067 // transient part 00068 float offset; 00069 float tan_a; 00070 }; 00071 00072 #endif // Geom_TrapezoidalPlaneBounds_H
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