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  • Committer: Package Import Robot
  • Author(s): Jonathan Riddell
  • Date: 2015-08-10 23:16:37 UTC
  • mfrom: (1.1.10)
  • Revision ID: package-import@ubuntu.com-20150810231637-5zb2tstjkez93hml
Tags: 4:5.3.95-0ubuntu1
new upstream beta release

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scene_opengl.h
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 *
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 * @author Martin Gräßlin <mgraesslin@kde.org>
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 **/
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class OpenGLBackend
 
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class KWIN_EXPORT OpenGLBackend
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{
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public:
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    OpenGLBackend();
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     * @param damagedRegion The damaged region that should be posted
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     **/
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    virtual void endRenderingFrame(const QRegion &damage, const QRegion &damagedRegion) = 0;
 
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    virtual void endRenderingFrameForScreen(int screenId, const QRegion &damage, const QRegion &damagedRegion);
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    virtual bool makeCurrent() = 0;
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    virtual void doneCurrent() = 0;
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    virtual bool usesOverlayWindow() const = 0;
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    /**
 
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     * Whether the rendering needs to be split per screen.
 
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     * Default implementation returns @c false.
 
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     **/
 
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    virtual bool perScreenRendering() const;
 
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    virtual QRegion prepareRenderingForScreen(int screenId);
 
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    /**
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     * @brief Compositor is going into idle mode, flushes any pending paints.
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     **/
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    void idle();