diff options
Diffstat (limited to 'backends/graphics/null/null-graphics.h')
-rw-r--r-- | backends/graphics/null/null-graphics.h | 23 |
1 files changed, 17 insertions, 6 deletions
diff --git a/backends/graphics/null/null-graphics.h b/backends/graphics/null/null-graphics.h index 3ee99be93d..4c75a9faba 100644 --- a/backends/graphics/null/null-graphics.h +++ b/backends/graphics/null/null-graphics.h @@ -32,25 +32,30 @@ static const OSystem::GraphicsMode s_noGraphicsModes[] = { {0, 0, 0} }; class NullGraphicsManager : GraphicsManager { public: - ~NullGraphicsManager() {} + virtual ~NullGraphicsManager() {} bool hasFeature(OSystem::Feature f) { return false; } void setFeatureState(OSystem::Feature f, bool enable) {} bool getFeatureState(OSystem::Feature f) { return false; } - const OSystem::GraphicsMode *getSupportedGraphicsModes() { return s_noGraphicsModes; } - int getDefaultGraphicsMode() { return 0; } + const OSystem::GraphicsMode *getSupportedGraphicsModes() const { return s_noGraphicsModes; } + int getDefaultGraphicsMode() const { return 0; } bool setGraphicsMode(int mode) { return true; } - int getGraphicsMode() { return 0; } + int getGraphicsMode() const { return 0; } inline Graphics::PixelFormat getScreenFormat() const { return Graphics::PixelFormat::createFormatCLUT8(); }; - inline Common::List<Graphics::PixelFormat> getSupportedFormats() const { + inline Common::List<Graphics::PixelFormat> getSupportedFormats() { Common::List<Graphics::PixelFormat> list; list.push_back(Graphics::PixelFormat::createFormatCLUT8()); return list; }; void initSize(uint width, uint height, const Graphics::PixelFormat *format = NULL) {} + virtual int getScreenChangeID() const { return 0; } + + void beginGFXTransaction() {} + OSystem::TransactionError endGFXTransaction() { return OSystem::kTransactionSuccess; } + int16 getHeight() { return 0; } int16 getWidth() { return 0; } void setPalette(const byte *colors, uint start, uint num) {} @@ -61,17 +66,23 @@ public: void fillScreen(uint32 col) {} void updateScreen() {} void setShakePos(int shakeOffset) {} + void setFocusRectangle(const Common::Rect& rect) {} + void clearFocusRectangle() {} + void showOverlay() {} void hideOverlay() {} - Graphics::PixelFormat getOverlayFormat() { return Graphics::PixelFormat(); } + Graphics::PixelFormat getOverlayFormat() const { return Graphics::PixelFormat(); } void clearOverlay() {} void grabOverlay(OverlayColor *buf, int pitch) {} void copyRectToOverlay(const OverlayColor *buf, int pitch, int x, int y, int w, int h) {} int16 getOverlayHeight() { return 0; } int16 getOverlayWidth() { return 0; } + bool showMouse(bool visible) { return !visible; } void warpMouse(int x, int y) {} void setMouseCursor(const byte *buf, uint w, uint h, int hotspotX, int hotspotY, uint32 keycolor, int cursorTargetScale = 1, const Graphics::PixelFormat *format = NULL) {} + void setCursorPalette(const byte *colors, uint start, uint num) {} + void disableCursorPalette(bool disable) {} }; #endif |