gfCSubSceneNavigateComponent.h

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/********************************************************************
*
*       Created:        11/4/2014   14:52
*
*       File:           gfCSubSceneNavigateComponent.h
*
*       Author:         Mick Waites
*       
*       Purpose:        Tappable component that then activates the associated
*                               sub-scene.
*
*********************************************************************/
 
#ifndef gfCSubSceneNavigateComponenthdr
#define gfCSubSceneNavigateComponenthdr
 
#include <fsCore/src/fsCUniqueId.h>
 
#include <fsAppCore/src/components/fsIGestureHandlingComponent.h>
#include <fsAppCore/src/components/fsITutorialEnabledComponent.h>
 
 
class gfCSubSceneNavigateComponent : public fsIGestureHandlingComponent, public fsITutorialEnabledComponent
{
        friend class fsCComponentFactory;
 
public:
 
        static const fsStr mEntityPrefix;
 
        void addToSubScene(fsCEntity* pSubSceneEntity) const;
        void bringToFront() const;
 
        static const fsCUniqueId mTypeId;
        virtual ~gfCSubSceneNavigateComponent();
 
protected:
 
        void listenersRegisterDo() override;
        void listenersDeregisterDo() override;
        fsBool messageProcessDo(const fsCUniqueId& pMessageType,
                                const fsIMessageDispatcher::sMessageParameters& pParam) override;
 
        void tutorialCompletedDo(const fsPoint& pPos) override;
 
        fsBool acceptingInputGet() const override;
        void onTap(const fsPoint& pTapPos) override;
 
        static fsIComponent* create(fsCEntity* pParent);
        gfCSubSceneNavigateComponent(fsCEntity* pParent);
 
private:
 
        void particleEffectLoad();
        void targetIndexCalculate();
 
        fsS32 mTargetIndex;
 
        // Awkward lifetime - would ideally be a shared_ptr but we can't destroy entities as we could be mid update
        // and that could break the hierarchy - but not strictly true in this case, bu we'd have to open up entity
        fsCEntity* mParticleEntity;
};
 
#endif