1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/epoc32/include/lbspositioncalc.h	Tue Mar 16 16:12:26 2010 +0000
     1.3 @@ -0,0 +1,46 @@
     1.4 +// Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).
     1.5 +// All rights reserved.
     1.6 +// This component and the accompanying materials are made available
     1.7 +// under the terms of the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members
     1.8 +// which accompanies this distribution, and is available
     1.9 +// at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".
    1.10 +//
    1.11 +// Initial Contributors:
    1.12 +// Nokia Corporation - initial contribution.
    1.13 +//
    1.14 +// Contributors:
    1.15 +//
    1.16 +// Description:
    1.17 +//
    1.18 +
    1.19 +#ifndef LBS_POSITIONCALC_H
    1.20 +#define LBS_POSITIONCALC_H
    1.21 +
    1.22 +//************************************************************************************************************
    1.23 +#include <e32base.h>
    1.24 +#include <lbsposition.h>
    1.25 +
    1.26 +//-------------------------------------------------------------------------------	
    1.27 +/** 
    1.28 +@publishedAll
    1.29 +@released
    1.30 +*/
    1.31 +class TPositionCalc
    1.32 +	{
    1.33 +public: 
    1.34 +	// overloaded functions to calculate distance
    1.35 +	IMPORT_C static TInt GetDistance(const TCoordinate& aStartCoor, const TCoordinate& aStopCoor, TReal32& aDistance);
    1.36 +	IMPORT_C static TInt GetDistance(const TLocality& aStartLoc, const TLocality& aStopLoc, TReal32& aDistance, TReal32& aDelta);
    1.37 +	// overloaded functions to calculate bearing
    1.38 +	IMPORT_C static TInt GetBearing(const TCoordinate& aStartCoor, const TCoordinate& aStopCoor, TReal32& aBearing);
    1.39 +	IMPORT_C static TInt GetBearing(const TLocality& aStartLoc, const TLocality& aStopLoc, TReal32& aBearing, TReal32& aDelta);
    1.40 +	// overloaded functions to calculate speed
    1.41 +	IMPORT_C static TInt GetSpeed(const TPosition& aStartPos, const TPosition& aStopPos, TReal32& aSpeed);
    1.42 +	IMPORT_C static TInt GetSpeed(const TPosition& aStartPos, const TPosition& aStopPos, TReal32& aSpeed, TReal32& aDelta);
    1.43 +	// function to translate coordinate
    1.44 +	IMPORT_C static TInt Translate(const TCoordinate& aStartCoor, const TReal32& aDistance, const TReal32& aBearing, TCoordinate& aStopCoor);
    1.45 +	
    1.46 +private:
    1.47 +	}; 
    1.48 +
    1.49 +#endif //LBS_POSITIONCALC_H