geos::operation::overlayng::EdgeSourceInfo Class Reference

#include <EdgeSourceInfo.h>

Public Member Functions
	EdgeSourceInfo (int p_index, int p_depthDelta, bool p_isHole)
	EdgeSourceInfo (int p_index)
int	getIndex () const
int	getDimension () const
int	getDepthDelta () const
bool	isHole () const

Private Attributes
int	index
int	dim
bool	edgeIsHole
int	depthDelta

Detailed Description

Records topological information about an edge representing a piece of linework (lineString or polygon ring) from a single source geometry. This information is carried through the noding process (which may result in many noded edges sharing the same information object). It is then used to populate the topology info fields in Edges (possibly via merging). That information is used to construct the topology graph OverlayLabels.

Author

mdavis

Definition at line 38 of file EdgeSourceInfo.h.

Constructor & Destructor Documentation

geos::operation::overlayng::EdgeSourceInfo::EdgeSourceInfo	(	int	p_index,
		int	p_depthDelta,
		bool	p_isHole
	)

geos::operation::overlayng::EdgeSourceInfo::EdgeSourceInfo

(

int

p_index

)

Member Function Documentation

int geos::operation::overlayng::EdgeSourceInfo::getDepthDelta ( ) const

inline

Definition at line 56 of file EdgeSourceInfo.h.

int geos::operation::overlayng::EdgeSourceInfo::getDimension ( ) const

inline

Definition at line 55 of file EdgeSourceInfo.h.

int geos::operation::overlayng::EdgeSourceInfo::getIndex ( ) const

inline

Definition at line 54 of file EdgeSourceInfo.h.

bool geos::operation::overlayng::EdgeSourceInfo::isHole ( ) const

inline

Definition at line 57 of file EdgeSourceInfo.h.

Member Data Documentation

int geos::operation::overlayng::EdgeSourceInfo::depthDelta

private

Definition at line 46 of file EdgeSourceInfo.h.

int geos::operation::overlayng::EdgeSourceInfo::dim

private

Definition at line 44 of file EdgeSourceInfo.h.

bool geos::operation::overlayng::EdgeSourceInfo::edgeIsHole

private

Definition at line 45 of file EdgeSourceInfo.h.

int geos::operation::overlayng::EdgeSourceInfo::index

private

Definition at line 43 of file EdgeSourceInfo.h.

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

• EdgeSourceInfo.h