00001 #ifndef COIN_SBVEC3S_H
00002 #define COIN_SBVEC3S_H
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00027 #include <stdio.h>
00028 #include <Inventor/SbBasic.h>
00029
00030 class COIN_DLL_API SbVec3s {
00031 public:
00032 SbVec3s(void);
00033 SbVec3s(const short v[3]);
00034 SbVec3s(const short x, const short y, const short z);
00035
00036 int32_t dot(const SbVec3s & v) const;
00037 const short * getValue(void) const;
00038 void getValue(short & x, short & y, short & z) const;
00039 void negate(void);
00040 SbVec3s & setValue(const short v[3]);
00041 SbVec3s & setValue(const short x, const short y, const short z);
00042
00043 short & operator [](const int i);
00044 const short & operator [](const int i) const;
00045 SbVec3s & operator *=(int d);
00046 SbVec3s & operator *=(double d);
00047 SbVec3s & operator /=(int d);
00048 SbVec3s & operator /=(double d);
00049 SbVec3s & operator +=(const SbVec3s & u);
00050 SbVec3s & operator -=(const SbVec3s & u);
00051 SbVec3s operator-(void) const;
00052 friend COIN_DLL_API SbVec3s operator *(const SbVec3s & v, int d);
00053 friend COIN_DLL_API SbVec3s operator *(const SbVec3s & v, double d);
00054 friend COIN_DLL_API SbVec3s operator *(int d, const SbVec3s & v);
00055 friend COIN_DLL_API SbVec3s operator *(double d, const SbVec3s & v);
00056 friend COIN_DLL_API SbVec3s operator /(const SbVec3s & v, int d);
00057 friend COIN_DLL_API SbVec3s operator /(const SbVec3s & v, double d);
00058 friend COIN_DLL_API SbVec3s operator +(const SbVec3s & v1, const SbVec3s & v2);
00059 friend COIN_DLL_API SbVec3s operator -(const SbVec3s & v1, const SbVec3s & v2);
00060 friend COIN_DLL_API int operator ==(const SbVec3s & v1, const SbVec3s & v2);
00061 friend COIN_DLL_API int operator !=(const SbVec3s & v1, const SbVec3s & v2);
00062
00063 void print(FILE * fp) const;
00064
00065 private:
00066 short vec[3];
00067 };
00068
00069 COIN_DLL_API SbVec3s operator *(const SbVec3s & v, int d);
00070 COIN_DLL_API SbVec3s operator *(const SbVec3s & v, double d);
00071 COIN_DLL_API SbVec3s operator *(int d, const SbVec3s & v);
00072 COIN_DLL_API SbVec3s operator *(double d, const SbVec3s & v);
00073 COIN_DLL_API SbVec3s operator /(const SbVec3s & v, int d);
00074 COIN_DLL_API SbVec3s operator /(const SbVec3s & v, double d);
00075 COIN_DLL_API SbVec3s operator +(const SbVec3s & v1, const SbVec3s & v2);
00076 COIN_DLL_API SbVec3s operator -(const SbVec3s & v1, const SbVec3s & v2);
00077 COIN_DLL_API int operator ==(const SbVec3s & v1, const SbVec3s & v2);
00078 COIN_DLL_API int operator !=(const SbVec3s & v1, const SbVec3s & v2);
00079
00080
00081
00082 inline short &
00083 SbVec3s::operator [](const int i)
00084 {
00085 return this->vec[i];
00086 }
00087
00088 inline const short &
00089 SbVec3s::operator [](const int i) const
00090 {
00091 return this->vec[i];
00092 }
00093
00094 #endif // !COIN_SBVEC3S_H