SbVec3i32.h Source File

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SbVec3i32.h
1 #ifndef COIN_SBVEC3I32_H
2 #define COIN_SBVEC3I32_H
3
4 /**************************************************************************\
5 *
6 * This file is part of the Coin 3D visualization library.
7 * Copyright (C) by Kongsberg Oil & Gas Technologies.
8 *
9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU General Public License
11 * ("GPL") version 2 as published by the Free Software Foundation.
12 * See the file LICENSE.GPL at the root directory of this source
13 * distribution for additional information about the GNU GPL.
14 *
15 * For using Coin with software that can not be combined with the GNU
16 * GPL, and for taking advantage of the additional benefits of our
17 * support services, please contact Kongsberg Oil & Gas Technologies
18 * about acquiring a Coin Professional Edition License.
19 *
20 * See http://www.coin3d.org/ for more information.
21 *
22 * Kongsberg Oil & Gas Technologies, Bygdoy Alle 5, 0257 Oslo, NORWAY.
23 * http://www.sim.no/ sales@sim.no coin-support@coin3d.org
24 *
25 \**************************************************************************/
26
27 #include <Inventor/SbBasic.h>
28 #include <Inventor/system/inttypes.h>
29 #ifndef NDEBUG
30 #include <Inventor/errors/SoDebugError.h>
31 #endif // !NDEBUG
32
33 class SbVec3ui32;
34 class SbVec3b;
35 class SbVec3s;
36 class SbVec3f;
37 class SbVec3d;
38
39 class COIN_DLL_API SbVec3i32 {
40 public:
41 SbVec3i32(void) { }
42 SbVec3i32(const int32_t v[3]) { vec[0] = v[0]; vec[1] = v[1]; vec[2] = v[2]; }
43 SbVec3i32(int32_t x, int32_t y, int32_t z) { vec[0] = x; vec[1] = y; vec[2] = z; }
44 explicit SbVec3i32(const SbVec3ui32 & v) { setValue(v); }
45 explicit SbVec3i32(const SbVec3b & v) { setValue(v); }
46 explicit SbVec3i32(const SbVec3s & v) { setValue(v); }
47 explicit SbVec3i32(const SbVec3f & v) { setValue(v); }
48 explicit SbVec3i32(const SbVec3d & v) { setValue(v); }
49
50 SbVec3i32 & setValue(const int32_t v[3]) { vec[0] = v[0]; vec[1] = v[1]; vec[2] = v[2]; return *this; }
51 SbVec3i32 & setValue(int32_t x, int32_t y, int32_t z) { vec[0] = x; vec[1] = y; vec[2] = z; return *this; }
52 SbVec3i32 & setValue(const SbVec3ui32 & v);
53 SbVec3i32 & setValue(const SbVec3b & v);
54 SbVec3i32 & setValue(const SbVec3s & v);
55 SbVec3i32 & setValue(const SbVec3f & v);
56 SbVec3i32 & setValue(const SbVec3d & v);
57
58 const int32_t * getValue(void) const { return vec; }
59 void getValue(int32_t & x, int32_t & y, int32_t & z) const { x = vec[0]; y = vec[1]; z = vec[2]; }
60
61 int32_t & operator [] (int i) { return vec[i]; }
62 const int32_t & operator [] (int i) const { return vec[i]; }
63
64 int32_t dot(const SbVec3i32 & v) const { return vec[0] * v[0] + vec[1] * v[1] + vec[2] * v[2]; }
65 void negate(void) { vec[0] = -vec[0]; vec[1] = -vec[1]; vec[2] = -vec[2]; }
66
67 SbVec3i32 & operator *= (int d) { vec[0] *= d; vec[1] *= d; vec[2] *= d; return *this; }
68 SbVec3i32 & operator *= (double d);
69 SbVec3i32 & operator /= (int d) { SbDividerChk("SbVec3i32::operator/=(int)", d); vec[0] /= d; vec[1] /= d; vec[2] /= d; return *this; }
70 SbVec3i32 & operator /= (double d) { SbDividerChk("SbVec3i32::operator/=(double)", d); return operator *= (1.0 / d); }
71 SbVec3i32 & operator += (const SbVec3i32 & v) { vec[0] += v[0]; vec[1] += v[1]; vec[2] += v[2]; return *this; }
72 SbVec3i32 & operator -= (const SbVec3i32 & v) { vec[0] -= v[0]; vec[1] -= v[1]; vec[2] -= v[2]; return *this; }
73 SbVec3i32 operator - (void) const { return SbVec3i32(-vec[0], -vec[1], -vec[2]); }
74
75 protected:
76 int32_t vec[3];
77
78 }; // SbVec3i32
79
80 COIN_DLL_API inline SbVec3i32 operator * (const SbVec3i32 & v, int d) {
81 SbVec3i32 val(v); val *= d; return val;
82 }
83
84 COIN_DLL_API inline SbVec3i32 operator * (const SbVec3i32 & v, double d) {
85 SbVec3i32 val(v); val *= d; return val;
86 }
87
88 COIN_DLL_API inline SbVec3i32 operator * (int d, const SbVec3i32 & v) {
89 SbVec3i32 val(v); val *= d; return val;
90 }
91
92 COIN_DLL_API inline SbVec3i32 operator * (double d, const SbVec3i32 & v) {
93 SbVec3i32 val(v); val *= d; return val;
94 }
95
96 COIN_DLL_API inline SbVec3i32 operator / (const SbVec3i32 & v, int d) {
97 SbDividerChk("operator/(SbVec3i32,int)", d);
98 SbVec3i32 val(v); val /= d; return val;
99 }
100
101 COIN_DLL_API inline SbVec3i32 operator / (const SbVec3i32 & v, double d) {
102 SbDividerChk("operator/(SbVec3i32,double)", d);
103 SbVec3i32 val(v); val /= d; return val;
104 }
105
106 COIN_DLL_API inline SbVec3i32 operator + (const SbVec3i32 & v1, const SbVec3i32 & v2) {
107 SbVec3i32 v(v1); v += v2; return v;
108 }
109
110 COIN_DLL_API inline SbVec3i32 operator - (const SbVec3i32 & v1, const SbVec3i32 & v2) {
111 SbVec3i32 v(v1); v -= v2; return v;
112 }
113
114 COIN_DLL_API inline int operator == (const SbVec3i32 & v1, const SbVec3i32 & v2) {
115 return ((v1[0] == v2[0]) && (v1[1] == v2[1]) && (v1[2] == v2[2]));
116 }
117
118 COIN_DLL_API inline int operator != (const SbVec3i32 & v1, const SbVec3i32 & v2) {
119 return !(v1 == v2);
120 }
121
122 #endif // !COIN_SBVEC3I32_H
SbVec3d
The SbVec3d class is a 3 dimensional vector with double precision floating point coordinates.This vector class provides storage for a 3 dimensional double precision floating point vector aswell as simple floating point arithmetic operations.
Definition: SbVec3d.h:39
SbBox2d::operator!=
int operator!=(const SbBox2d &b1, const SbBox2d &b2)
Definition: SbBox2d.h:92
SbBox2d::operator==
int operator==(const SbBox2d &b1, const SbBox2d &b2)
Definition: SbBox2d.h:88
SbVec3s
The SbVec3s class is a 3 dimensional vector with short integer coordinates.This vector class provides...
Definition: SbVec3s.h:39
SbVec3f
The SbVec3f class is a 3 dimensional vector with floating point coordinates.This vector class is used...
Definition: SbVec3f.h:40
SbVec2d::operator*
SbVec2d operator*(const SbVec2d &v, double d)
Definition: SbVec2d.h:82
SbVec2d::operator-
SbVec2d operator-(const SbVec2d &v1, const SbVec2d &v2)
Definition: SbVec2d.h:99
SbVec3b
Definition: SbVec3b.h:39
SbVec3i32
Definition: SbVec3i32.h:39
SbVec2d::operator/
SbVec2d operator/(const SbVec2d &v, double d)
Definition: SbVec2d.h:90
SbVec2d::operator+
SbVec2d operator+(const SbVec2d &v1, const SbVec2d &v2)
Definition: SbVec2d.h:95
SbVec3ui32
Definition: SbVec3ui32.h:37

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