mirror of
https://github.com/OpenMW/openmw.git
synced 2025-10-31 16:56:42 +00:00
87 lines
2.4 KiB
C++
87 lines
2.4 KiB
C++
#ifndef OPENMW_COMPONENTS_SDLUTIL_SDLGRAPHICSWINDOW_H
|
|
#define OPENMW_COMPONENTS_SDLUTIL_SDLGRAPHICSWINDOW_H
|
|
|
|
#include <SDL_video.h>
|
|
|
|
#include <osgViewer/GraphicsWindow>
|
|
|
|
namespace SDLUtil
|
|
{
|
|
|
|
class GraphicsWindowSDL2 : public osgViewer::GraphicsWindow
|
|
{
|
|
SDL_Window* mWindow;
|
|
SDL_GLContext mContext;
|
|
|
|
bool mValid;
|
|
bool mRealized;
|
|
bool mOwnsWindow;
|
|
|
|
void init();
|
|
|
|
virtual ~GraphicsWindowSDL2();
|
|
|
|
public:
|
|
GraphicsWindowSDL2(osg::GraphicsContext::Traits *traits);
|
|
|
|
virtual bool isSameKindAs(const Object* object) const { return dynamic_cast<const GraphicsWindowSDL2*>(object)!=0; }
|
|
virtual const char* libraryName() const { return "osgViewer"; }
|
|
virtual const char* className() const { return "GraphicsWindowSDL2"; }
|
|
|
|
virtual bool valid() const { return mValid; }
|
|
|
|
/** Realise the GraphicsContext.*/
|
|
virtual bool realizeImplementation();
|
|
|
|
/** Return true if the graphics context has been realised and is ready to use.*/
|
|
virtual bool isRealizedImplementation() const { return mRealized; }
|
|
|
|
/** Close the graphics context.*/
|
|
virtual void closeImplementation();
|
|
|
|
/** Make this graphics context current.*/
|
|
virtual bool makeCurrentImplementation();
|
|
|
|
/** Release the graphics context.*/
|
|
virtual bool releaseContextImplementation();
|
|
|
|
/** Swap the front and back buffers.*/
|
|
virtual void swapBuffersImplementation();
|
|
|
|
/** Set sync-to-vblank. */
|
|
virtual void setSyncToVBlank(bool on);
|
|
|
|
/** Set Window decoration.*/
|
|
virtual bool setWindowDecorationImplementation(bool flag);
|
|
|
|
/** Raise specified window */
|
|
virtual void raiseWindow();
|
|
|
|
/** Set the window's position and size.*/
|
|
virtual bool setWindowRectangleImplementation(int x, int y, int width, int height);
|
|
|
|
/** Set the name of the window */
|
|
virtual void setWindowName(const std::string &name);
|
|
|
|
/** Set mouse cursor to a specific shape.*/
|
|
virtual void setCursor(MouseCursor cursor);
|
|
|
|
/** Get focus.*/
|
|
virtual void grabFocus() {}
|
|
|
|
/** Get focus on if the pointer is in this window.*/
|
|
virtual void grabFocusIfPointerInWindow() {}
|
|
|
|
/** WindowData is used to pass in the SDL2 window handle attached to the GraphicsContext::Traits structure. */
|
|
struct WindowData : public osg::Referenced
|
|
{
|
|
WindowData(SDL_Window *window) : mWindow(window)
|
|
{ }
|
|
|
|
SDL_Window *mWindow;
|
|
};
|
|
};
|
|
|
|
}
|
|
|
|
#endif /* OSGGRAPHICSWINDOW_H */
|