geos::noding::FastSegmentSetIntersectionFinder Class Reference

Finds if two sets of SegmentStrings intersect. More...

#include <FastSegmentSetIntersectionFinder.h>

Public Member Functions
	FastSegmentSetIntersectionFinder (SegmentString::ConstVect *baseSegStrings)
const SegmentSetMutualIntersector *	getSegmentSetIntersector () const
bool	intersects (SegmentString::ConstVect *segStrings)
bool	intersects (SegmentString::ConstVect *segStrings, SegmentIntersectionDetector *intDetector)

Detailed Description

Finds if two sets of SegmentStrings intersect.

Uses indexing for fast performance and to optimize repeated tests against a target set of lines. Short-circuited to return as soon an intersection is found.

Version

1.7

Member Function Documentation

getSegmentSetIntersector()

const SegmentSetMutualIntersector * geos::noding::FastSegmentSetIntersectionFinder::getSegmentSetIntersector ( ) const

inline

Gets the segment set intersector used by this class. This allows other uses of the same underlying indexed structure.

Returns

the segment set intersector used

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The documentation for this class was generated from the following file:

• FastSegmentSetIntersectionFinder.h