qt5base-lts/examples/opengl/hellogl_es/glwindow.h
Samuel Rødal ba92fe9222 Re-added hellogl_es and ES 1 support for QOpenGLContext.
Change-Id: I576cf3595cdeeefb4ed840bb3b2b7097b3609cc7
Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>
2011-10-31 12:37:51 +01:00

79 lines
2.7 KiB
C++

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#ifndef GLWINDOW_H
#define GLWINDOW_H
#include <GLES/gl.h>
#include <QOpenGLContext>
#include <QWindow>
#include <QTime>
class GLWindow : public QWindow {
Q_OBJECT
public:
GLWindow();
~GLWindow();
protected slots:
void paintGL();
void initializeGL();
private:
qreal m_fAngle;
qreal m_fScale;
QOpenGLContext *m_context;
void paintQtLogo();
void createGeometry();
void quad(qreal x1, qreal y1, qreal x2, qreal y2, qreal x3, qreal y3, qreal x4, qreal y4);
void extrude(qreal x1, qreal y1, qreal x2, qreal y2);
QList<qreal> vertices;
QList<qreal> normals;
GLfloat *createdVertices;
GLfloat *createdNormals;
int m_vertexNumber;
bool qtLogo;
int frames;
QTime time;
};
#endif