public void setRenderWindow(RenderWindow wnd)
{
EngineWrapper.RenderCore_SetWindow(mRenderCore, wnd.mWindowPtr);
}
public RenderWindow createWindow(int w,int h,IntPtr hwnd)
{
IntPtr pWnd = EngineWrapper.RenderCore_CreateWindow(mRenderCore, hwnd, w, h);
RenderWindow wnd = new RenderWindow(pWnd);
return wnd;
}