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SbVec3s.h
1 #ifndef COIN_SBVEC3S_H
2 #define COIN_SBVEC3S_H
3 
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26 
27 #include <stdio.h>
28 #include <Inventor/SbBasic.h>
29 
30 class SbVec3us;
31 class SbVec3b;
32 class SbVec3i32;
33 class SbVec3f;
34 class SbVec3d;
35 
36 class COIN_DLL_API SbVec3s {
37 public:
38  SbVec3s(void);
39  SbVec3s(const short v[3]);
40  SbVec3s(const short x, const short y, const short z);
41  explicit SbVec3s(const SbVec3us & v) { setValue(v); }
42  explicit SbVec3s(const SbVec3b & v) { setValue(v); }
43  explicit SbVec3s(const SbVec3i32 & v) { setValue(v); }
44  explicit SbVec3s(const SbVec3f & v) { setValue(v); }
45  explicit SbVec3s(const SbVec3d & v) { setValue(v); }
46 
47  int32_t dot(const SbVec3s & v) const;
48  const short * getValue(void) const;
49  void getValue(short & x, short & y, short & z) const;
50  void negate(void);
51  SbVec3s & setValue(const short v[3]);
52  SbVec3s & setValue(const short x, const short y, const short z);
53  SbVec3s & setValue(const SbVec3us & v);
54  SbVec3s & setValue(const SbVec3b & v);
55  SbVec3s & setValue(const SbVec3i32 & v);
56  SbVec3s & setValue(const SbVec3f & v);
57  SbVec3s & setValue(const SbVec3d & v);
58 
59  short & operator [](const int i);
60  const short & operator [](const int i) const;
61  SbVec3s & operator *=(int d);
62  SbVec3s & operator *=(double d);
63  SbVec3s & operator /=(int d);
64  SbVec3s & operator /=(double d);
65  SbVec3s & operator +=(const SbVec3s & u);
66  SbVec3s & operator -=(const SbVec3s & u);
67  SbVec3s operator-(void) const;
68  friend COIN_DLL_API SbVec3s operator *(const SbVec3s & v, int d);
69  friend COIN_DLL_API SbVec3s operator *(const SbVec3s & v, double d);
70  friend COIN_DLL_API SbVec3s operator *(int d, const SbVec3s & v);
71  friend COIN_DLL_API SbVec3s operator *(double d, const SbVec3s & v);
72  friend COIN_DLL_API SbVec3s operator /(const SbVec3s & v, int d);
73  friend COIN_DLL_API SbVec3s operator /(const SbVec3s & v, double d);
74  friend COIN_DLL_API SbVec3s operator +(const SbVec3s & v1, const SbVec3s & v2);
75  friend COIN_DLL_API SbVec3s operator -(const SbVec3s & v1, const SbVec3s & v2);
76  friend COIN_DLL_API int operator ==(const SbVec3s & v1, const SbVec3s & v2);
77  friend COIN_DLL_API int operator !=(const SbVec3s & v1, const SbVec3s & v2);
78 
79  void print(FILE * fp) const;
80 
81 private:
82  short vec[3];
83 };
84 
85 COIN_DLL_API SbVec3s operator *(const SbVec3s & v, int d);
86 COIN_DLL_API SbVec3s operator *(const SbVec3s & v, double d);
87 COIN_DLL_API SbVec3s operator *(int d, const SbVec3s & v);
88 COIN_DLL_API SbVec3s operator *(double d, const SbVec3s & v);
89 COIN_DLL_API SbVec3s operator /(const SbVec3s & v, int d);
90 COIN_DLL_API SbVec3s operator /(const SbVec3s & v, double d);
91 COIN_DLL_API SbVec3s operator +(const SbVec3s & v1, const SbVec3s & v2);
92 COIN_DLL_API SbVec3s operator -(const SbVec3s & v1, const SbVec3s & v2);
93 COIN_DLL_API int operator ==(const SbVec3s & v1, const SbVec3s & v2);
94 COIN_DLL_API int operator !=(const SbVec3s & v1, const SbVec3s & v2);
95 
96 /* inlined methods ********************************************************/
97 
98 inline short &
100 {
101  return this->vec[i];
102 }
103 
104 inline const short &
105 SbVec3s::operator [](const int i) const
106 {
107  return this->vec[i];
108 }
109 
110 #endif // !COIN_SBVEC3S_H
SbVec3s(const SbVec3us &v)
Definition: SbVec3s.h:41
The SbVec3d class is a 3 dimensional vector with double precision floating point coordinates.
Definition: SbVec3d.h:35
SbVec3s(const SbVec3b &v)
Definition: SbVec3s.h:42
SbVec3s(const SbVec3f &v)
Definition: SbVec3s.h:44
The SbVec3s class is a 3 dimensional vector with short integer coordinates.
Definition: SbVec3s.h:36
The SbVec3us class is a 3 dimensional vector with unsigned short integer coordinates.
Definition: SbVec3us.h:37
int operator!=(const SbBox2i32 &b1, const SbBox2i32 &b2)
Definition: SbBox2i32.h:91
The SbVec3f class is a 3 dimensional vector with floating point coordinates.
Definition: SbVec3f.h:37
The SbVec3b class is a 3 dimensional vector with 8-bit integer coordinates.
Definition: SbVec3b.h:37
The SbVec3i32 class is a 3 dimensional vector with 32-bit integer coordinates.
Definition: SbVec3i32.h:39
SbVec3s(const SbVec3d &v)
Definition: SbVec3s.h:45
short & operator[](const int i)
Definition: SbVec3s.h:99
SbVec3s(const SbVec3i32 &v)
Definition: SbVec3s.h:43
int operator==(const SbBox2i32 &b1, const SbBox2i32 &b2)
Definition: SbBox2i32.h:87

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