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#ifndef T2DLL_T2FINFOPTITERATOR_H
#define T2DLL_T2FINFOPTITERATOR_H
#include "../common.h"
class AFX_CLASS_EXPORT T2FInfoPtIterator {
public:
T2FInfoPtIterator(const T2FloorInfo& inFloorInfo, POINT inPt);
virtual ~T2FInfoPtIterator();
BOOL CurrentH(int& outH) const;
BOOL Current(T2UnitInfo*& outUnitInfo);
BOOL Right(T2UnitInfo*& outUnitInfo);
BOOL Left(T2UnitInfo*& outUnitInfo);
BOOL RightTenant(T2Tenant*& outTenant);
BOOL LeftTenant(T2Tenant*& outTenant);
protected:
BOOL CalcRightUnitInfo();
BOOL CalcLeftUnitInfo();
BOOL IsValidPosition() const;
const T2FloorInfo &mFloorInfo;
int mLeftBound;
int mRightBound;
int mCurrH;
T2UnitInfo *mCurrUnitInfo;
unsigned int mLastIDSeen;
};
inline BOOL T2FInfoPtIterator::IsValidPosition() const {
return (mCurrH > -1);
}
#endif
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