glwidget.h Example File
opengl/pbuffers2/glwidget.h
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** Copyright (C) 2005-2006 Trolltech ASA. All rights reserved.
**
** This file is part of the example classes of the Qt Toolkit.
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** accordance with the Qt Preview License Agreement provided with the
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#include <QtOpenGL>
#include <QImage>
#include <QTimeLine>
#include <QSvgRenderer>
class GLWidget : public QGLWidget
{
Q_OBJECT
public:
GLWidget(QWidget *parent);
~GLWidget();
void saveGLState();
void restoreGLState();
void paintEvent(QPaintEvent *);
void mousePressEvent(QMouseEvent *);
void mouseDoubleClickEvent(QMouseEvent *);
void mouseMoveEvent(QMouseEvent *);
void timerEvent(QTimerEvent *);
void wheelEvent(QWheelEvent *);
public slots:
void animate(qreal);
void animFinished();
void draw();
private:
QPoint anchor;
float scale;
float rot_x, rot_y, rot_z;
GLuint tile_list;
GLfloat *wave;
QImage logo;
QTimeLine *anim;
QSvgRenderer *svg_renderer;
GLuint dynamicTexture;
QGLPixelBuffer *pbuffer;
};