1 files changed, 0 insertions, 85 deletions
diff --git a/examples/opengl/qopenglwidget/glwidget.h b/examples/opengl/qopenglwidget/glwidget.h
deleted file mode 100644
index de9d11b94c..0000000000
--- a/examples/opengl/qopenglwidget/glwidget.h
+++ /dev/null
@@ -1,85 +0,0 @@
-// Copyright (C) 2016 The Qt Company Ltd.
-// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
-
-#ifndef GLWIDGET_H
-#define GLWIDGET_H
-
-#include <QOpenGLWidget>
-#include <QOpenGLFunctions>
-#include <QOpenGLBuffer>
-#include <QVector3D>
-#include <QMatrix4x4>
-#include <QElapsedTimer>
-#include <QList>
-#include <QPushButton>
-
-class Bubble;
-class MainWindow;
-
-QT_FORWARD_DECLARE_CLASS(QOpenGLTexture)
-QT_FORWARD_DECLARE_CLASS(QOpenGLShader)
-QT_FORWARD_DECLARE_CLASS(QOpenGLShaderProgram)
-
-class GLWidget : public QOpenGLWidget, protected QOpenGLFunctions
-{
-    Q_OBJECT
-public:
-    GLWidget(MainWindow *maybeMainWindow, const QColor &background);
-    ~GLWidget();
-
-public slots:
-    void setScaling(int scale);
-    void setLogo();
-    void setTexture();
-    void setShowBubbles(bool);
-    void setTransparent(bool transparent);
-
-protected:
-    void resizeGL(int w, int h) override;
-    void paintGL() override;
-    void initializeGL() override;
-
-private:
-    void paintTexturedCube();
-    void paintQtLogo();
-    void createGeometry();
-    void createBubbles(int number);
-    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);
-    void reset();
-
-    MainWindow *m_mainWindow;
-    qreal m_fAngle = 0;
-    qreal m_fScale = 1;
-    bool m_showBubbles = true;
-    QList<QVector3D> m_vertices;
-    QList<QVector3D> m_normals;
-    bool m_qtLogo = true;
-    QList<Bubble *> m_bubbles;
-    int m_frames = 0;
-    QElapsedTimer m_time;
-    QOpenGLShader *m_vshader1 = nullptr;
-    QOpenGLShader *m_fshader1 = nullptr;
-    QOpenGLShader *m_vshader2 = nullptr;
-    QOpenGLShader *m_fshader2 = nullptr;
-    QOpenGLShaderProgram *m_program1 = nullptr;
-    QOpenGLShaderProgram *m_program2 = nullptr;
-    QOpenGLTexture *m_texture = nullptr;
-    QOpenGLBuffer m_vbo1;
-    QOpenGLBuffer m_vbo2;
-    int m_vertexAttr1 = 0;
-    int m_normalAttr1 = 0;
-    int m_matrixUniform1 = 0;
-    int m_vertexAttr2 = 0;
-    int m_normalAttr2 = 0;
-    int m_texCoordAttr2 = 0;
-    int m_matrixUniform2 = 0;
-    int m_textureUniform2 = 0;
-    bool m_transparent = false;
-    QPushButton *m_btn = nullptr;
-    QPushButton *m_btn2 = nullptr;
-    QColor m_background;
-    QMetaObject::Connection m_contextWatchConnection;
-};
-
-#endif