polygonUtilities.h File Reference

Go to the source code of this file.

Functions
DT_DLL_geometry bool	DtCrossingsTest (const DtPolygon2D &polygon, const DtPoint &pointToTest)
DT_DLL_geometry bool	DtPointInPolygonInXy (const DtPolygon2D &polygon, const DtPoint &pointToTest)
DT_DLL_geometry bool	DtIntersectsInXy (const DtPolygon2D &polygon, const DtChord &chord)
DT_DLL_geometry bool	DtGetIntersectionInXy (const DtPolygon2D &polygon, const DtChord &chord, std::vector< DtChord > &chordPolyIntersection)
DT_DLL_geometry bool	DtIntersectsInXy (const DtPolygon2D &polygon1, const DtPolygon2D &polygon2)
DT_DLL_geometry bool	DtEdgesIntersectInXy (const DtPolygon2D &polygon, const DtChord &chord)
DT_DLL_geometry bool	DtPolygonContains (const DtPolygon2D &polygon1, const DtPolygon2D &polygon2)

Function Documentation

DT_DLL_geometry bool DtCrossingsTest	(	const DtPolygon2D &	polygon,
		const DtPoint &	pointToTest
	)

DT_DLL_geometry bool DtPointInPolygonInXy	(	const DtPolygon2D &	polygon,
		const DtPoint &	pointToTest
	)

DT_DLL_geometry bool DtIntersectsInXy	(	const DtPolygon2D &	polygon,
		const DtChord &	chord
	)

DT_DLL_geometry bool DtGetIntersectionInXy	(	const DtPolygon2D &	polygon,
		const DtChord &	chord,
		std::vector< DtChord > &	chordPolyIntersection
	)

DT_DLL_geometry bool DtIntersectsInXy	(	const DtPolygon2D &	polygon1,
		const DtPolygon2D &	polygon2
	)

DT_DLL_geometry bool DtEdgesIntersectInXy	(	const DtPolygon2D &	polygon,
		const DtChord &	chord
	)

DT_DLL_geometry bool DtPolygonContains	(	const DtPolygon2D &	polygon1,
		const DtPolygon2D &	polygon2
	)