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#ifndef GUILAYER_H
#define GUILAYER_H
#include "GUIElement.h"
#include "Runtime/GameCode/Behaviour.h"
#include "Runtime/Utilities/delayed_set.h"
/// A GUI Layer is attached to the camera.
/// It tracks all enabled GUIElements (eg. Text, GUITexture) and renders them
class GUILayer : public Behaviour
{
public:
REGISTER_DERIVED_CLASS (GUILayer, Behaviour)
GUILayer (MemLabelId label, ObjectCreationMode mode);
void RenderGUILayer();
GUIElement* HitTest (const Vector2f& screenPosition);
static void InitializeClass ();
static void CleanupClass ();
// Behaviour
virtual void AddToManager() { };
virtual void RemoveFromManager() { };
private:
typedef delayed_set <PPtr<GUIElement> > GUIElements;
static GUIElements* ms_GUIElements;
friend class GUIElement;
};
#endif
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