thirdparty/scummvm
2
0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Added missing virtual functions in abstract class GraphicsManager.

Browse source 
svn-id: r49589
This commit is contained in:
Alejandro Marzini 2010-06-11 01:55:59 +00:00
parent 475fe8a3bd
commit 11e8ac61d1
4 changed files with 35 additions and 24 deletions
Download patch file Download diff file Expand all files Collapse all files

15
backends/graphics/abstract-graphics.h
View file

@ -41,9 +41,16 @@ public:
virtual int getDefaultGraphicsMode() const = 0;
virtual bool setGraphicsMode(int mode) = 0;
virtual int getGraphicsMode() const = 0;
#ifdef USE_RGB_COLOR
virtual Graphics::PixelFormat getScreenFormat() const = 0;
virtual Common::List<Graphics::PixelFormat> getSupportedFormats() = 0;
#endif
virtual void initSize(uint width, uint height, const Graphics::PixelFormat *format = NULL) = 0;
virtual int getScreenChangeID() const = 0;
virtual void beginGFXTransaction() = 0;
virtual OSystem::TransactionError endGFXTransaction() = 0;
virtual int16 getHeight() = 0;
virtual int16 getWidth() = 0;
virtual void setPalette(const byte *colors, uint start, uint num) = 0;
@ -54,6 +61,9 @@ public:
virtual void fillScreen(uint32 col) = 0;
virtual void updateScreen() = 0;
virtual void setShakePos(int shakeOffset) = 0;
virtual void setFocusRectangle(const Common::Rect& rect) = 0;
virtual void clearFocusRectangle() = 0;
virtual void showOverlay() = 0;
virtual void hideOverlay() = 0;
virtual Graphics::PixelFormat getOverlayFormat() const = 0;
@ -62,9 +72,14 @@ public:
virtual void copyRectToOverlay(const OverlayColor *buf, int pitch, int x, int y, int w, int h)= 0;
virtual int16 getOverlayHeight() = 0;
virtual int16 getOverlayWidth() = 0;
virtual bool showMouse(bool visible) = 0;
virtual void warpMouse(int x, int y) = 0;
virtual void setMouseCursor(const byte *buf, uint w, uint h, int hotspotX, int hotspotY, uint32 keycolor, int cursorTargetScale = 1, const Graphics::PixelFormat *format = NULL) = 0;
virtual void setCursorPalette(const byte *colors, uint start, uint num) = 0;
virtual void disableCursorPalette(bool disable) = 0;
virtual void displayMessageOnOSD(const char *msg) {}
};
#endif

18
backends/graphics/sdl/sdl-graphics.h
View file

@ -81,17 +81,16 @@ public:
int getDefaultGraphicsMode() const;
bool setGraphicsMode(int mode);
int getGraphicsMode() const;
#ifdef USE_RGB_COLOR
// Game screen
virtual Graphics::PixelFormat getScreenFormat() const { return _screenFormat; }
// Highest supported
virtual Common::List<Graphics::PixelFormat> getSupportedFormats();
#endif
virtual void initSize(uint w, uint h, const Graphics::PixelFormat *format = NULL);
virtual int getScreenChangeID() const { return _screenChangeCount; }
void beginGFXTransaction();
OSystem::TransactionError endGFXTransaction();
virtual void initSize(uint w, uint h, const Graphics::PixelFormat *format = NULL);
virtual int16 getHeight();
virtual int16 getWidth();
void setPalette(const byte *colors, uint start, uint num);
@ -102,14 +101,18 @@ public:
void fillScreen(uint32 col);
void updateScreen();
void setShakePos(int shakeOffset);
void setFocusRectangle(const Common::Rect& rect) {}
void clearFocusRectangle() {}
virtual void showOverlay();
virtual void hideOverlay();
virtual Graphics::PixelFormat getOverlayFormat() const { return _overlayFormat; }
void clearOverlay();
void grabOverlay(OverlayColor *buf, int pitch);
void copyRectToOverlay(const OverlayColor *buf, int pitch, int x, int y, int w, int h);
virtual int16 getOverlayHeight() { return _videoMode.overlayHeight; }
virtual int16 getOverlayWidth() { return _videoMode.overlayWidth; }
virtual int16 getOverlayHeight() { return _videoMode.overlayHeight; }
virtual int16 getOverlayWidth() { return _videoMode.overlayWidth; }
bool showMouse(bool visible);
virtual void warpMouse(int x, int y);
virtual void setMouseCursor(const byte *buf, uint w, uint h, int hotspotX, int hotspotY, uint32 keycolor, int cursorTargetScale = 1, const Graphics::PixelFormat *format = NULL);
@ -118,7 +121,6 @@ public:
_cursorPaletteDisabled = disable;
blitCursor();
}
virtual int getScreenChangeID() const { return _screenChangeCount; }
#ifdef USE_OSD
void displayMessageOnOSD(const char *msg);

12
backends/modular-backend.cpp
View file

@ -89,8 +89,6 @@ void ModularBackend::initSize(uint w, uint h, const Graphics::PixelFormat *forma
_graphicsManager->initSize(w, h, format);
}
/** TODO: Add getScreenChangeID, beginGFXTransaction and
** endGFXTransaction to graphics manager
int ModularBackend::getScreenChangeID() const {
return _graphicsManager->getScreenChangeID();
}
@ -101,7 +99,7 @@ void ModularBackend::beginGFXTransaction() {
OSystem::TransactionError ModularBackend::endGFXTransaction() {
return _graphicsManager->endGFXTransaction();
}*/
}
int16 ModularBackend::getHeight() {
return _graphicsManager->getHeight();
@ -142,15 +140,13 @@ void ModularBackend::updateScreen() {
void ModularBackend::setShakePos(int shakeOffset) {
_graphicsManager->setShakePos(shakeOffset);
}
/** TODO: Add setFocusRectangle and clearFocusRectangle
** to graphics manager
void ModularBackend::setFocusRectangle(const Common::Rect& rect) {
_graphicsManager->setFocusRectangle(rect);
}
void ModularBackend::clearFocusRectangle() {
_graphicsManager->clearFocusRectangle();
}*/
}
void ModularBackend::showOverlay() {
_graphicsManager->showOverlay();
@ -196,15 +192,13 @@ void ModularBackend::setMouseCursor(const byte *buf, uint w, uint h, int hotspot
_graphicsManager->setMouseCursor(buf, w, h, hotspotX, hotspotY, keycolor, cursorTargetScale, format);
}
/** TODO: Add setCursorPalette and disableCursorPalette
** to graphics manager
void ModularBackend::setCursorPalette(const byte *colors, uint start, uint num) {
_graphicsManager->setCursorPalette(colors, start, num);
}
void ModularBackend::disableCursorPalette(bool disable) {
_graphicsManager->disableCursorPalette(disable);
}*/
}
/** TODO: Add getMillis, delayMillis and getTimeAndDate
** to timer manager

14
backends/modular-backend.h
View file

@ -50,10 +50,10 @@ public:
virtual Common::List<Graphics::PixelFormat> getSupportedFormats();
#endif
virtual void initSize(uint width, uint height, const Graphics::PixelFormat *format = NULL);
//virtual int getScreenChangeID() const;
virtual int getScreenChangeID() const;
//virtual void beginGFXTransaction();
//virtual OSystem::TransactionError endGFXTransaction();
virtual void beginGFXTransaction();
virtual OSystem::TransactionError endGFXTransaction();
virtual int16 getHeight();
virtual int16 getWidth();
@ -65,8 +65,8 @@ public:
virtual void fillScreen(uint32 col);
virtual void updateScreen();
virtual void setShakePos(int shakeOffset);
//virtual void setFocusRectangle(const Common::Rect& rect);
//virtual void clearFocusRectangle();
virtual void setFocusRectangle(const Common::Rect& rect);
virtual void clearFocusRectangle();
virtual void showOverlay();
virtual void hideOverlay();
@ -80,8 +80,8 @@ public:
virtual bool showMouse(bool visible);
virtual void warpMouse(int x, int y);
virtual void setMouseCursor(const byte *buf, uint w, uint h, int hotspotX, int hotspotY, uint32 keycolor, int cursorTargetScale = 1, const Graphics::PixelFormat *format = NULL);
/*virtual void setCursorPalette(const byte *colors, uint start, uint num);
virtual void disableCursorPalette(bool disable);*/
virtual void setCursorPalette(const byte *colors, uint start, uint num);
virtual void disableCursorPalette(bool disable);
/*virtual uint32 getMillis();
virtual void delayMillis(uint msecs);