Casts.c File Reference

The implementation of Trajectory. More...

#include "../../h/SpatioTemporal/Trajectory/Casts.h"
#include "../../h/SpatioTemporal/Trajectory/Accessors.h"

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Functions
Period *	Trajectory2Period (Datum trajectory, Period *result)
BoxSP *	Trajectory2BoxSP (const Trajectory *trajectory, BoxSP *result)
BoxST *	Trajectory2BoxST (const Trajectory *trajectory, BoxST *result)
PGDLLEXPORT Datum	Trajectory2PeriodV1 (PG_FUNCTION_ARGS)
	PG_FUNCTION_INFO_V1 (Trajectory2PeriodV1)
PGDLLEXPORT Datum	Trajectory2BoxSPV1 (PG_FUNCTION_ARGS)
	PG_FUNCTION_INFO_V1 (Trajectory2BoxSPV1)
PGDLLEXPORT Datum	Trajectory2BoxSTV1 (PG_FUNCTION_ARGS)
	PG_FUNCTION_INFO_V1 (Trajectory2BoxSTV1)

Detailed Description

The implementation of Trajectory.

Author

Marios Vodas (mvoda.nosp@m.s@gm.nosp@m.ail.c.nosp@m.om).

These functions are documented in the Trajectory/Casts.h

Function Documentation

PG_FUNCTION_INFO_V1

(

Trajectory2PeriodV1

)

PG_FUNCTION_INFO_V1

(

Trajectory2BoxSPV1

)

PG_FUNCTION_INFO_V1

(

Trajectory2BoxSTV1

)

BoxSP* Trajectory2BoxSP	(	const Trajectory *	trajectory,
		BoxSP *	result
	)

References BoxSP::h, i(), BoxSP::l, Trajectory::NrPoints, Trajectory::points, PointST::sp, PointSP::x, and PointSP::y.

Referenced by Trajectory2BoxSPV1().

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PGDLLEXPORT Datum Trajectory2BoxSPV1

(

PG_FUNCTION_ARGS

)

References Trajectory2BoxSP().

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BoxST* Trajectory2BoxST	(	const Trajectory *	trajectory,
		BoxST *	result
	)

References Period::e, BoxSP::h, i(), Period::i, BoxSP::l, Trajectory::NrPoints, Trajectory::points, PointST::sp, BoxST::sp, PointST::t, BoxST::t, PointSP::x, and PointSP::y.

Referenced by Trajectory2BoxSTV1().

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PGDLLEXPORT Datum Trajectory2BoxSTV1

(

PG_FUNCTION_ARGS

)

References Trajectory2BoxST().

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Period* Trajectory2Period	(	Datum	trajectory,
		Period *	result
	)

References Period::e, Period::i, NrPointsTrajectory(), pointAtTrajectory(), and PointST::t.

Referenced by intersectsTrajectory_Period(), and Trajectory2PeriodV1().

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PGDLLEXPORT Datum Trajectory2PeriodV1

(

PG_FUNCTION_ARGS

)

References Trajectory2Period().

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