libopenscenegraph-dev 3.2.3+dfsg1-2+b4 / usr / include / osgDB / ImageOptions

This file is indexed.

/usr/include/osgDB/ImageOptions is in libopenscenegraph-dev 3.2.3+dfsg1-2+b4.

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
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
/* -*-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 OSGDB_IMAGEOPTIONS
#define OSGDB_IMAGEOPTIONS 1

#include <osgDB/Options>

namespace osgDB {

class OSGDB_EXPORT ImageOptions : public osgDB::Options
{
    public:

        ImageOptions();

        ImageOptions(const std::string& str);

        ImageOptions(const ImageOptions& options,const osg::CopyOp& copyop=osg::CopyOp::SHALLOW_COPY):
            osgDB::Options(options,copyop),
            _sourceImageSamplingMode(options._sourceImageSamplingMode),
            _sourceImageWindowMode(options._sourceImageWindowMode),
            _sourceRatioWindow(options._sourceRatioWindow),
            _sourcePixelWindow(options._sourcePixelWindow),
            _destinationImage(options._destinationImage),
            _destinationImageWindowMode(options._destinationImageWindowMode),
            _destinationRatioWindow(options._destinationRatioWindow),
            _destinationPixelWindow(options._destinationPixelWindow),
            _destinationDataType(options._destinationDataType),
            _destinationPixelFormat(options._destinationPixelFormat) {}


        META_Object(osgDB,ImageOptions);

        /** RatioWindow stores the window (as ratios of 0.0 to 1.0) from the overall imagery from which to extract the osg::Image*/
        struct RatioWindow
        {
            RatioWindow():
                windowX(0.0),
                windowY(0.0),
                windowWidth(1.0),
                windowHeight(1.0) {}

            void set(double x, double y, double w, double h)
            {
                windowX = x;
                windowY = y;
                windowWidth = w;
                windowHeight = h;
            }

            double windowX;
            double windowY;
            double windowWidth;
            double windowHeight;
        };

        /** PixelWindow stores the window (in exact pixels) from the overall imagery from which to extract the osg::Image*/
        struct PixelWindow
        {
            PixelWindow():
                windowX(0),
                windowY(0),
                windowWidth(0),
                windowHeight(0) {}

            void set(unsigned int x, unsigned int y, unsigned int w, unsigned int h)
            {
                windowX = x;
                windowY = y;
                windowWidth = w;
                windowHeight = h;
            }

            unsigned int windowX;
            unsigned int windowY;
            unsigned int windowWidth;
            unsigned int windowHeight;
        };

        enum ImageWindowMode
        {
            ALL_IMAGE,
            RATIO_WINDOW,
            PIXEL_WINDOW
        };

        enum ImageSamplingMode
        {
            NEAREST,
            LINEAR,
            CUBIC
        };

        /** Used as UserData attached to generated osg::Image's*/
        struct TexCoordRange : public osg::Referenced
        {
            TexCoordRange():
                _x(0.0),
                _y(0.0),
                _w(1.0),
                _h(1.0) {}

            void set(double x,double y, double w, double h)
            {
                _x = x;
                _y = y;
                _w = w;
                _h = h;
            }

            double _x,_y,_w,_h;
        };


        // source
        ImageSamplingMode   _sourceImageSamplingMode;
        ImageWindowMode     _sourceImageWindowMode;
        RatioWindow         _sourceRatioWindow;
        PixelWindow         _sourcePixelWindow;

        // destination
        osg::ref_ptr<osg::Image> _destinationImage;

        ImageWindowMode     _destinationImageWindowMode;
        RatioWindow         _destinationRatioWindow;
        PixelWindow         _destinationPixelWindow;

        GLenum              _destinationDataType;
        GLenum              _destinationPixelFormat;

        void init();

};


}

#endif // OSGDB_IMAGEOPTIONS

APT Browse - Built by Thomas Orozco.