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Diffstat (limited to 'src/video/cocoa/cocoa_v.h')
| -rw-r--r-- | src/video/cocoa/cocoa_v.h | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/src/video/cocoa/cocoa_v.h b/src/video/cocoa/cocoa_v.h index 4d683d622..c1a645245 100644 --- a/src/video/cocoa/cocoa_v.h +++ b/src/video/cocoa/cocoa_v.h @@ -51,13 +51,17 @@ public: void GameLoop(); - virtual void AllocateBackingStore() = 0; + virtual void AllocateBackingStore(bool force = false) = 0; protected: Rect dirty_rect; ///< Region of the screen that needs redrawing. + bool buffer_locked; ///< Video buffer was locked by the main thread. + Dimension GetScreenSize() const override; float GetDPIScale() override; void InputLoop() override; + bool LockVideoBuffer() override; + void UnlockVideoBuffer() override; void GameSizeChanged(); @@ -69,6 +73,11 @@ protected: virtual NSView* AllocateDrawView() = 0; + /** Get a pointer to the video buffer. */ + virtual void *GetVideoPointer() = 0; + /** Hand video buffer back to the drawing backend. */ + virtual void ReleaseVideoPointer() {} + private: bool PollEvent(); @@ -101,13 +110,15 @@ public: /** Return driver name */ const char *GetName() const override { return "cocoa"; } - void AllocateBackingStore() override; + void AllocateBackingStore(bool force = false) override; protected: void Paint() override; void CheckPaletteAnim() override; NSView* AllocateDrawView() override; + + void *GetVideoPointer() override { return this->buffer_depth == 8 ? this->pixel_buffer : this->window_buffer; } }; class FVideoDriver_CocoaQuartz : public DriverFactoryBase { |