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plugins/scenes/opengl/scene_opengl.h
| Show All 36 Lines | |||||
| 37 | class SyncManager; | 37 | class SyncManager; | ||
| 38 | class SyncObject; | 38 | class SyncObject; | ||
| 39 | 39 | | |||
| 40 | class KWIN_EXPORT SceneOpenGL | 40 | class KWIN_EXPORT SceneOpenGL | ||
| 41 | : public Scene | 41 | : public Scene | ||
| 42 | { | 42 | { | ||
| 43 | Q_OBJECT | 43 | Q_OBJECT | ||
| 44 | public: | 44 | public: | ||
| 45 | class EffectFrame; | | |||
| 46 | class Window; | 45 | class Window; | ||
| 47 | ~SceneOpenGL() override; | 46 | ~SceneOpenGL() override; | ||
| 48 | bool initFailed() const override; | 47 | bool initFailed() const override; | ||
| 49 | bool hasPendingFlush() const override; | 48 | bool hasPendingFlush() const override; | ||
| 50 | qint64 paint(QRegion damage, QList<Toplevel *> windows) override; | 49 | qint64 paint(QRegion damage, QList<Toplevel *> windows) override; | ||
| 51 | Scene::EffectFrame *createEffectFrame(EffectFrameImpl *frame) override; | | |||
| 52 | Shadow *createShadow(Toplevel *toplevel) override; | 50 | Shadow *createShadow(Toplevel *toplevel) override; | ||
| 53 | void screenGeometryChanged(const QSize &size) override; | 51 | void screenGeometryChanged(const QSize &size) override; | ||
| 54 | OverlayWindow *overlayWindow() const override; | 52 | OverlayWindow *overlayWindow() const override; | ||
| 55 | bool usesOverlayWindow() const override; | 53 | bool usesOverlayWindow() const override; | ||
| 56 | bool hasSwapEvent() const override; | 54 | bool hasSwapEvent() const override; | ||
| 57 | bool makeOpenGLContextCurrent() override; | 55 | bool makeOpenGLContextCurrent() override; | ||
| 58 | void doneOpenGLContextCurrent() override; | 56 | void doneOpenGLContextCurrent() override; | ||
| 59 | Decoration::Renderer *createDecorationRenderer(Decoration::DecoratedClientImpl *impl) override; | 57 | Decoration::Renderer *createDecorationRenderer(Decoration::DecoratedClientImpl *impl) override; | ||
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| 224 | protected: | 222 | protected: | ||
| 225 | WindowPixmap *createChild(const QPointer<KWayland::Server::SubSurfaceInterface> &subSurface) override; | 223 | WindowPixmap *createChild(const QPointer<KWayland::Server::SubSurfaceInterface> &subSurface) override; | ||
| 226 | private: | 224 | private: | ||
| 227 | explicit OpenGLWindowPixmap(const QPointer<KWayland::Server::SubSurfaceInterface> &subSurface, WindowPixmap *parent, SceneOpenGL *scene); | 225 | explicit OpenGLWindowPixmap(const QPointer<KWayland::Server::SubSurfaceInterface> &subSurface, WindowPixmap *parent, SceneOpenGL *scene); | ||
| 228 | QScopedPointer<SceneOpenGLTexture> m_texture; | 226 | QScopedPointer<SceneOpenGLTexture> m_texture; | ||
| 229 | SceneOpenGL *m_scene; | 227 | SceneOpenGL *m_scene; | ||
| 230 | }; | 228 | }; | ||
| 231 | 229 | | |||
| 232 | class SceneOpenGL::EffectFrame | | |||
| 233 | : public Scene::EffectFrame | | |||
| 234 | { | | |||
| 235 | public: | | |||
| 236 | EffectFrame(EffectFrameImpl* frame, SceneOpenGL *scene); | | |||
| 237 | ~EffectFrame() override; | | |||
| 238 | | ||||
| 239 | void free() override; | | |||
| 240 | void freeIconFrame() override; | | |||
| 241 | void freeTextFrame() override; | | |||
| 242 | void freeSelection() override; | | |||
| 243 | | ||||
| 244 | void render(QRegion region, double opacity, double frameOpacity) override; | | |||
| 245 | | ||||
| 246 | void crossFadeIcon() override; | | |||
| 247 | void crossFadeText() override; | | |||
| 248 | | ||||
| 249 | static void cleanup(); | | |||
| 250 | | ||||
| 251 | private: | | |||
| 252 | void updateTexture(); | | |||
| 253 | void updateTextTexture(); | | |||
| 254 | | ||||
| 255 | GLTexture *m_texture; | | |||
| 256 | GLTexture *m_textTexture; | | |||
| 257 | GLTexture *m_oldTextTexture; | | |||
| 258 | QPixmap *m_textPixmap; // need to keep the pixmap around to workaround some driver problems | | |||
| 259 | GLTexture *m_iconTexture; | | |||
| 260 | GLTexture *m_oldIconTexture; | | |||
| 261 | GLTexture *m_selectionTexture; | | |||
| 262 | GLVertexBuffer *m_unstyledVBO; | | |||
| 263 | SceneOpenGL *m_scene; | | |||
| 264 | | ||||
| 265 | static GLTexture* m_unstyledTexture; | | |||
| 266 | static QPixmap* m_unstyledPixmap; // need to keep the pixmap around to workaround some driver problems | | |||
| 267 | static void updateUnstyledTexture(); // Update OpenGL unstyled frame texture | | |||
| 268 | }; | | |||
| 269 | | ||||
| 270 | /** | 230 | /** | ||
| 271 | * @short OpenGL implementation of Shadow. | 231 | * @short OpenGL implementation of Shadow. | ||
| 272 | * | 232 | * | ||
| 273 | * This class extends Shadow by the Elements required for OpenGL rendering. | 233 | * This class extends Shadow by the Elements required for OpenGL rendering. | ||
| 274 | * @author Martin Gräßlin <mgraesslin@kde.org> | 234 | * @author Martin Gräßlin <mgraesslin@kde.org> | ||
| 275 | */ | 235 | */ | ||
| 276 | class SceneOpenGLShadow | 236 | class SceneOpenGLShadow | ||
| 277 | : public Shadow | 237 | : public Shadow | ||
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