Mercurial > fife-parpg
diff engine/core/video/renderbackend.h @ 654:5d6b1820b953
* Added the ability to change screen modes on the fly. This works both in OpenGL and SDL modes.
* Added IEngineChangeListener so the client can update the cameras viewport if the screen mode has been changed. I chose to do it this way because the engine has no way to know which camera it should update. It will be up to the client to do it.
* The cursor surface is now correctly freed when exiting.
* Added DeviceCaps::getNearestScreenMode() for the client to request a supported screen mode.
closes[t:315]
| author | prock@33b003aa-7bff-0310-803a-e67f0ece8222 |
|---|---|
| date | Thu, 21 Oct 2010 18:50:50 +0000 |
| parents | 01acc9fc35ea |
| children | e3140f01749d |
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--- a/engine/core/video/renderbackend.h Fri Oct 15 18:54:34 2010 +0000 +++ b/engine/core/video/renderbackend.h Thu Oct 21 18:50:50 2010 +0000 @@ -92,6 +92,12 @@ */ virtual Image* createMainScreen(const ScreenMode& mode, const std::string& title, const std::string& icon) = 0; + /** Sets the mainscreen display mode. + * @param mode The ScreenMode to change the display to. @see FIFE::ScreenMode. + * @return The new Screen Image + */ + virtual Image* setScreenMode(const ScreenMode& mode) = 0; + /** Creates an Image suitable for this renderbackend. * @param data Pointer to the imagedata (needs to be in RGBA, 8 bits per channel). * @param width Width of the image. @@ -118,7 +124,8 @@ SDL_Surface* getSurface(); - /** Get current video mode + /** Get current screen mode + * @return The current screen mode */ const ScreenMode& getCurrentScreenMode() const;