Distance.c File Reference

The implementation of BoxSP. More...

#include "../../h/Spatial/BoxSP/Distance.h"
#include "../../h/Spatial/BoxSP/RelationalOperators.h"
#include "../../h/Spatial/BoxSP/Properties.h"
#include "../../h/Spatial/PointSP/Distance.h"
#include "../../h/Spatial/PointSP/Casts.h"
#include "../../h/Spatial/SegmentSP/RelationalOperators.h"
#include "../../h/Spatial/SegmentSP/Distance.h"
#include "../../h/Utilities/Utilities.h"

Include dependency graph for Distance.c:

Functions
float8	distanceBoxSP_PointSP (const BoxSP *box, const PointSP *point)
PGDLLEXPORT Datum	distanceBoxSP_PointSPV1 (PG_FUNCTION_ARGS)
	PG_FUNCTION_INFO_V1 (distanceBoxSP_PointSPV1)
float8	distanceBoxSP_SegmentSP (const BoxSP *box, const SegmentSP *segment)
PGDLLEXPORT Datum	distanceBoxSP_SegmentSPV1 (PG_FUNCTION_ARGS)
	PG_FUNCTION_INFO_V1 (distanceBoxSP_SegmentSPV1)
float8	distanceBoxSP_BoxSP (const BoxSP *boxA, const BoxSP *boxB)
PGDLLEXPORT Datum	distanceBoxSP_BoxSPV1 (PG_FUNCTION_ARGS)
	PG_FUNCTION_INFO_V1 (distanceBoxSP_BoxSPV1)

Detailed Description

The implementation of BoxSP.

Author

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

These functions are documented in the BoxSP/Distance.h

Function Documentation

float8 distanceBoxSP_BoxSP	(	const BoxSP *	boxA,
		const BoxSP *	boxB
	)

References distancePointSP_PointSP(), distanceSegmentSP_SegmentSP(), east(), eastBoxSP_BoxSP(), BoxSP::h, hl_hBoxSP(), hlBoxSP(), BoxSP::l, l_hlBoxSP(), l_lhBoxSP(), lh_hBoxSP(), lhBoxSP(), north(), northBoxSP_BoxSP(), south(), southBoxSP_BoxSP(), west(), and westBoxSP_BoxSP().

Referenced by distanceBoxSP_BoxSPV1(), distanceBoxSP_PointSP(), distanceBoxST_BoxSPV1(), distanceGiSTBoxST(), and distanceGiSTSegmentST().

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PGDLLEXPORT Datum distanceBoxSP_BoxSPV1

(

PG_FUNCTION_ARGS

)

References distanceBoxSP_BoxSP().

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float8 distanceBoxSP_PointSP	(	const BoxSP *	box,
		const PointSP *	point
	)

References distanceBoxSP_BoxSP(), and PointSP2BoxSP().

Referenced by distanceBoxSP_PointSPV1(), and distanceGiSTSegmentST().

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PGDLLEXPORT Datum distanceBoxSP_PointSPV1

(

PG_FUNCTION_ARGS

)

References distanceBoxSP_PointSP().

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float8 distanceBoxSP_SegmentSP	(	const BoxSP *	box,
		const SegmentSP *	segment
	)

References distanceSegmentSP_SegmentSP(), h_hlBoxSP(), hl_lBoxSP(), intersectsSegmentSP_BoxSP(), l_lhBoxSP(), lh_hBoxSP(), and minFloat8().

Referenced by distanceBoxSP_SegmentSPV1(), distanceGiSTSegmentST(), and distanceSegmentST_BoxSPV1().

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PGDLLEXPORT Datum distanceBoxSP_SegmentSPV1

(

PG_FUNCTION_ARGS

)

References distanceBoxSP_SegmentSP().

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PG_FUNCTION_INFO_V1

(

distanceBoxSP_PointSPV1

)

PG_FUNCTION_INFO_V1

(

distanceBoxSP_SegmentSPV1

)

PG_FUNCTION_INFO_V1

(

distanceBoxSP_BoxSPV1

)