diff options
Diffstat (limited to 'src/video/win32_v.h')
| -rw-r--r-- | src/video/win32_v.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/video/win32_v.h b/src/video/win32_v.h index cb1658cef..13115e8c9 100644 --- a/src/video/win32_v.h +++ b/src/video/win32_v.h @@ -15,6 +15,8 @@ /** Base class for Windows video drivers. */ class VideoDriver_Win32Base : public VideoDriver { public: + VideoDriver_Win32Base() : main_wnd(nullptr) {} + void MakeDirty(int left, int top, int width, int height) override; void MainLoop() override; @@ -32,6 +34,8 @@ public: void EditBoxLostFocus() override; protected: + HWND main_wnd; ///< Handle to system window. + Dimension GetScreenSize() const override; float GetDPIScale() override; void InputLoop() override; @@ -58,6 +62,8 @@ private: /** The GDI video driver for windows. */ class VideoDriver_Win32GDI : public VideoDriver_Win32Base { public: + VideoDriver_Win32GDI() : dib_sect(nullptr), gdi_palette(nullptr) {} + const char *Start(const StringList ¶m) override; void Stop() override; @@ -67,11 +73,21 @@ public: const char *GetName() const override { return "win32"; } protected: + HBITMAP dib_sect; ///< System bitmap object referencing our rendering buffer. + HPALETTE gdi_palette; ///< Palette object for 8bpp blitter. + void Paint() override; void PaintThread() override; bool AllocateBackingStore(int w, int h, bool force = false) override; void PaletteChanged(HWND hWnd) override; + void MakePalette(); + void UpdatePalette(HDC dc, uint start, uint count); + +#ifdef _DEBUG +public: + static int RedrawScreenDebug(); +#endif }; /** The factory for Windows' video driver. */ |