|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
|
#ifndef _FWPFMATHS_H_
#define _FWPFMATHS_H_
#include "TEveVector.h"
namespace FWPFMaths {
TEveVector lineCircleIntersect(const TEveVector &v1, const TEveVector &v2, float r);
TEveVector lineLineIntersect(const TEveVector &v1, const TEveVector &v2, const TEveVector &v3, const TEveVector &v4);
TEveVector cross(const TEveVector &v1, const TEveVector &v2);
TEveVector calculateCentre(const float *vertices);
float linearInterpolation(const TEveVector &p1, const TEveVector &p2, float r);
float dot(const TEveVector &v1, const TEveVector &v2);
float sgn(float val);
float calculateEt(const TEveVector ¢re, float e);
bool checkIntersect(const TEveVector &vec, float r);
} // namespace FWPFMaths
#endif
|