diff options
Diffstat (limited to 'examples/quick/scenegraph/openglunderqml/squircle.h')
-rw-r--r-- | examples/quick/scenegraph/openglunderqml/squircle.h | 33 |
1 files changed, 26 insertions, 7 deletions
diff --git a/examples/quick/scenegraph/openglunderqml/squircle.h b/examples/quick/scenegraph/openglunderqml/squircle.h index 203a174f3c..d557339155 100644 --- a/examples/quick/scenegraph/openglunderqml/squircle.h +++ b/examples/quick/scenegraph/openglunderqml/squircle.h @@ -46,11 +46,33 @@ #include <QtGui/QOpenGLShaderProgram> #include <QtGui/QOpenGLFunctions> + + //! [1] -class Squircle : public QQuickItem, protected QOpenGLFunctions +class SquircleRenderer : public QObject, protected QOpenGLFunctions { Q_OBJECT +public: + SquircleRenderer() : m_t(0), m_program(0) { } + ~SquircleRenderer(); + void setT(qreal t) { m_t = t; } + void setViewportSize(const QSize &size) { m_viewportSize = size; } + +public slots: + void paint(); + +private: + QSize m_viewportSize; + qreal m_t; + QOpenGLShaderProgram *m_program; +}; +//! [1] + +//! [2] +class Squircle : public QQuickItem +{ + Q_OBJECT Q_PROPERTY(qreal t READ t WRITE setT NOTIFY tChanged) public: @@ -63,19 +85,16 @@ signals: void tChanged(); public slots: - void paint(); - void cleanup(); void sync(); + void cleanup(); private slots: void handleWindowChanged(QQuickWindow *win); private: - QOpenGLShaderProgram *m_program; - qreal m_t; - qreal m_thread_t; + SquircleRenderer *m_renderer; }; -//! [1] +//! [2] #endif // SQUIRCLE_H |