CarloMaker

/*
This is a simple game state  inspired from a good article about managing game states 
at http://gamedevgeek.com/tutorials/managing-game-states-in-c/ , i tried to adapt it in Urho3d 
using events rather than loops update on virtual methods that kill performance.
*/

gamestateshandler expect a scene already create , you can simply modified as you like,

main.cpp{

CarloMaker

{
 
  bool isUrho3dRock = true  ;
  
}

CarloMaker

main(){
  //load layout
  XMLFile* xmlFile =  cache->GetResource<XMLFile>(layoutName);
	SharedPtr<UIElement> lay =GetContext()->GetSubsystem<UI>()->LoadLayout(xmlFile);
	GetContext()->GetSubsystem<UI>()->GetRoot()->AddChild(lay);
	
	Vector2 resEditor (1920,1080);// this is the resolution used in the editor - could be came from .xml
	Vector2 currentResolution (1600,1080); // current resolution from EngineParameters
	GuiHelper::ReDraw(lay,resEditor,currentResolution);