newprojectwindow.h

Qt平台下使用,C++语言所实现的,球体位置变化,并相应的视角跟踪以及变换.对于学习,OpenGL的glLookAt很有帮助.

#include <qmainwindow.h>
#include "glwidget.h"
#include <qtimer.h>

class NewProjectWindow : public QMainWindow
{
	Q_OBJECT
public:
	NewProjectWindow( QWidget* parent = 0, const char* name = 0, WFlags f = WType_TopLevel );
private:
	void keyPressEvent ( QKeyEvent * e );
	void resizeEvent ( QResizeEvent * );
	GLWidget *gl;
	QTimer* timer;
signals:
	void press(QKeyEvent *e);
};