gfIOpaqueLensComponent.h

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/********************************************************************
*
*       File:           gfIOpaqueLensComponent.h
*
*       Purpose:        Interface class for all screen type interactions
*                               Used as cover over normal game objects to control
*                               user input and pass it on down the line
*
*********************************************************************/
 
#ifndef gfIOpaqueLensComponenthdr
#define gfIOpaqueLensComponenthdr
 
#include "gfILensComponent.h"
 
struct fsPoint;
 
 
class gfIOpaqueLensComponent : public gfILensComponent
{
public:
 
        struct fsSSwipe
        {
                fsSSwipe() :
                        mStart(fsPoint{0, 0}),
                        mEnd(fsPoint{0, 0}),
                        mActive(false)
                {
                }
 
                fsPoint mStart;
                fsPoint mEnd;
                fsBool mActive;
        };
 
        struct fsSTap
        {
                fsSTap() :
                        mPos(fsPoint{0, 0}),
                        mActive(false)
                {
                }
 
                fsPoint mPos;
                fsBool mActive;
        };
 
        fsSTap& tapGet() { return mLastTap; }
        fsSSwipe const& swipeGet() const { return mSwipe; }
 
        virtual ~gfIOpaqueLensComponent();
 
protected:
 
        void initialiseDo() override;
 
        void doOnTap(const fsPoint& pTapPos) override;
 
        void doOnDragStart(const fsPoint& pStartPos) override;
        void doOnDragMove(const fsPoint& pCurrPos) override;
        void doOnDragEnd(const fsPoint& pEndPos) override;
 
        gfIOpaqueLensComponent(fsCEntity* pParent, fsBool pHandleTaps, fsBool pHandleDragEvent, fsBool pHandlePinchEvents);
 
private:
 
        fsSSwipe mSwipe;
        fsSTap mLastTap;
};
 
#endif