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/*=====================================================================
QGroundControl Open Source Ground Control Station
(c) 2009, 2010 QGROUNDCONTROL PROJECT <http://www.qgroundcontrol.org>
This file is part of the QGROUNDCONTROL project
QGROUNDCONTROL is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
QGROUNDCONTROL 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
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with QGROUNDCONTROL. If not, see <http://www.gnu.org/licenses/>.
======================================================================*/
/**
* @file
* @brief Definition of the class Texture.
*
* @author Lionel Heng <hengli@inf.ethz.ch>
*
*/
#ifndef TEXTURE_H
#define TEXTURE_H
#include <inttypes.h>
#include <osg/ref_ptr>
#include <osg/Geometry>
Lionel Heng
committed
#include <osg/Texture2D>
#include <QSharedPointer>
#include "WebImage.h"
class Texture
{
public:
const QString& getSourceURL(void) const;
hengli
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osg::ref_ptr<osg::Geometry> draw(double x1, double y1, double x2, double y2,
bool smoothInterpolation) const;
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osg::ref_ptr<osg::Geometry> draw(double x1, double y1, double x2, double y2,
double x3, double y3, double x4, double y4,
bool smoothInterpolation) const;
UNINITIALIZED = 0,
REQUESTED = 1,
READY = 2
};
State mState;
QString mSourceURL;
quint64 mId;
osg::ref_ptr<osg::Texture2D> mTexture2D;
osg::ref_ptr<osg::Geometry> mGeometry;
};
typedef QSharedPointer<Texture> TexturePtr;
#endif // TEXTURE_H