glwidget.h Example File
opengl/textures/glwidget.h
/****************************************************************************
**
** Copyright (C) 2005-2005 Trolltech AS. All rights reserved.
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** This file is part of the documentation of the Qt Toolkit.
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#ifndef GLWIDGET_H
#define GLWIDGET_H
#include <QGLWidget>
class GLWidget : public QGLWidget
{
Q_OBJECT
public:
GLWidget(QWidget *parent = 0, QGLWidget *shareWidget = 0);
~GLWidget();
QSize minimumSizeHint() const;
QSize sizeHint() const;
void rotateBy(int xAngle, int yAngle, int zAngle);
void setClearColor(const QColor &color);
signals:
void clicked();
protected:
void initializeGL();
void paintGL();
void resizeGL(int width, int height);
void mousePressEvent(QMouseEvent *event);
void mouseMoveEvent(QMouseEvent *event);
void mouseReleaseEvent(QMouseEvent *event);
private:
GLuint makeObject();
QColor clearColor;
QPoint lastPos;
int xRot;
int yRot;
int zRot;
static GLuint sharedObject;
static int refCount;
};
#endif
