root/OpenSceneGraph/trunk/src/osg/ImageStream.cpp @ 13041

Revision 13041, 1.2 kB (checked in by robert, 3 years ago)

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1/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield
2 *
3 * This library is open source and may be redistributed and/or modified under
4 * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
5 * (at your option) any later version.  The full license is in LICENSE file
6 * included with this distribution, and on the openscenegraph.org website.
7 *
8 * This library is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
11 * OpenSceneGraph Public License for more details.
12*/
13
14#include <osg/ImageStream>
15
16using namespace osg;
17
18ImageStream::ImageStream():
19    _status(INVALID),
20    _loopingMode(LOOPING)
21{
22    setDataVariance(DYNAMIC);
23
24#ifndef __APPLE__
25    // disabled under OSX for time being while we resolve why PBO
26    // doesn't function properly under OSX.
27    setPixelBufferObject(new PixelBufferObject(this));
28#endif
29
30}
31
32ImageStream::ImageStream(const ImageStream& image,const CopyOp& copyop):
33    Image(image,copyop),
34    _status(image._status),
35    _loopingMode(image._loopingMode),
36    _audioStreams(image._audioStreams)
37{
38}
39
40int ImageStream::compare(const Image& rhs) const
41{
42    return Image::compare(rhs);
43}
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