/usr/include/osg/Vec4i is in libopenscenegraph-3.4-dev 3.4.0+dfsg1-4+b3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 | /* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield
*
* This library is open source and may be redistributed and/or modified under
* the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
* (at your option) any later version. The full license is in LICENSE file
* included with this distribution, and on the openscenegraph.org website.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* OpenSceneGraph Public License for more details.
*/
#ifndef OSG_VEC4I
#define OSG_VEC4I 1
namespace osg {
/** General purpose integer quad
**/
class Vec4i
{
public:
/** Type of Vec class.*/
typedef int value_type;
/** Number of vector components. */
enum { num_components = 4 };
/** Vec member varaible. */
value_type _v[4];
Vec4i() { _v[0]=0; _v[1]=0; _v[2]=0; _v[3]=0; }
Vec4i(value_type x, value_type y, value_type z, value_type w)
{
_v[0]=x;
_v[1]=y;
_v[2]=z;
_v[3]=w;
}
inline bool operator == (const Vec4i& v) const { return _v[0]==v._v[0] && _v[1]==v._v[1] && _v[2]==v._v[2] && _v[3]==v._v[3]; }
inline bool operator != (const Vec4i& v) const { return _v[0]!=v._v[0] || _v[1]!=v._v[1] || _v[2]!=v._v[2] || _v[3]!=v._v[3]; }
inline bool operator < (const Vec4i& v) const
{
if (_v[0]<v._v[0]) return true;
else if (_v[0]>v._v[0]) return false;
else if (_v[1]<v._v[1]) return true;
else if (_v[1]>v._v[1]) return false;
else if (_v[2]<v._v[2]) return true;
else if (_v[2]>v._v[2]) return false;
else return (_v[3]<v._v[3]);
}
inline value_type* ptr() { return _v; }
inline const value_type* ptr() const { return _v; }
inline void set( value_type x, value_type y, value_type z, value_type w)
{
_v[0]=x; _v[1]=y; _v[2]=z; _v[3]=w;
}
inline value_type& operator [] (unsigned int i) { return _v[i]; }
inline value_type operator [] (unsigned int i) const { return _v[i]; }
inline value_type& x() { return _v[0]; }
inline value_type& y() { return _v[1]; }
inline value_type& z() { return _v[2]; }
inline value_type& w() { return _v[3]; }
inline value_type x() const { return _v[0]; }
inline value_type y() const { return _v[1]; }
inline value_type z() const { return _v[2]; }
inline value_type w() const { return _v[3]; }
inline value_type& r() { return _v[0]; }
inline value_type& g() { return _v[1]; }
inline value_type& b() { return _v[2]; }
inline value_type& a() { return _v[3]; }
inline value_type r() const { return _v[0]; }
inline value_type g() const { return _v[1]; }
inline value_type b() const { return _v[2]; }
inline value_type a() const { return _v[3]; }
inline Vec4i operator * (value_type rhs) const
{
return Vec4i(_v[0]*rhs, _v[1]*rhs, _v[2]*rhs, _v[3]*rhs);
}
inline Vec4i operator / (value_type rhs) const
{
return Vec4i(_v[0]/rhs, _v[1]/rhs, _v[2]/rhs, _v[3]/rhs);
}
inline Vec4i operator + (value_type rhs) const
{
return Vec4i(_v[0]+rhs, _v[1]+rhs, _v[2]+rhs, _v[3]+rhs);
}
inline Vec4i operator - (value_type rhs) const
{
return Vec4i(_v[0]-rhs, _v[1]-rhs, _v[2]-rhs, _v[3]-rhs);
}
inline Vec4i operator + (const Vec4i& rhs) const
{
return Vec4i(_v[0]+rhs._v[0], _v[1]+rhs._v[1], _v[2]+rhs._v[2], _v[3]+rhs._v[3]);
}
inline Vec4i operator - (const Vec4i& rhs) const
{
return Vec4i(_v[0]-rhs._v[0], _v[1]-rhs._v[1], _v[2]-rhs._v[2], _v[3]-rhs._v[3]);
}
inline Vec4i operator * (const Vec4i& rhs) const
{
return Vec4i(_v[0]*rhs._v[0], _v[1]*rhs._v[1], _v[2]*rhs._v[2], _v[3]*rhs._v[3]);
}
};
}
#endif
|