QgsPointLocator::Match Struct Reference

#include <qgspointlocator.h>

Public Member Functions
	Match ()
	consruct invalid match More...
	Match (Type t, QgsVectorLayer *vl, QgsFeatureId fid, double dist, const QgsPoint &pt, int vertexIndex=0, QgsPoint *edgePoints=0)
double	distance () const
	for vertex / edge match units depending on what class returns it (geom.cache: layer units, map canvas snapper: dest crs units) More...
void	edgePoints (QgsPoint &pt1, QgsPoint &pt2) const
	Only for a valid edge match - obtain endpoints of the edge. More...
QgsFeatureId	featureId () const
bool	hasArea () const
bool	hasEdge () const
bool	hasVertex () const
bool	isValid () const
QgsVectorLayer *	layer () const
	reference vector layer More...
QgsPoint	point () const
	for vertex / edge match coords depending on what class returns it (geom.cache: layer coords, map canvas snapper: dest coords) More...
Type	type () const
int	vertexIndex () const
	for vertex / edge match (first vertex of the edge) More...

Protected Attributes
double	mDist
QgsPoint	mEdgePoints [2]
QgsFeatureId	mFid
QgsVectorLayer *	mLayer
QgsPoint	mPoint
Type	mType
int	mVertexIndex

Detailed Description

Definition at line 80 of file qgspointlocator.h.

Constructor & Destructor Documentation

QgsPointLocator::Match::Match ( )

inline

consruct invalid match

Definition at line 83 of file qgspointlocator.h.

QgsPointLocator::Match::Match ( Type  t, QgsVectorLayer *  vl, QgsFeatureId  fid, double  dist, const QgsPoint &  pt, int  vertexIndex = 0, QgsPoint *  edgePoints = 0  )

inline

Definition at line 85 of file qgspointlocator.h.

Member Function Documentation

double QgsPointLocator::Match::distance ( ) const

inline

for vertex / edge match units depending on what class returns it (geom.cache: layer units, map canvas snapper: dest crs units)

Definition at line 104 of file qgspointlocator.h.

void QgsPointLocator::Match::edgePoints ( QgsPoint &  pt1, QgsPoint &  pt2  ) const

inline

Only for a valid edge match - obtain endpoints of the edge.

Definition at line 119 of file qgspointlocator.h.

QgsFeatureId QgsPointLocator::Match::featureId ( ) const

inline

Definition at line 116 of file qgspointlocator.h.

bool QgsPointLocator::Match::hasArea ( ) const

inline

Definition at line 100 of file qgspointlocator.h.

bool QgsPointLocator::Match::hasEdge ( ) const

inline

Definition at line 99 of file qgspointlocator.h.

bool QgsPointLocator::Match::hasVertex ( ) const

inline

Definition at line 98 of file qgspointlocator.h.

bool QgsPointLocator::Match::isValid ( ) const

inline

Definition at line 97 of file qgspointlocator.h.

QgsVectorLayer* QgsPointLocator::Match::layer ( ) const

inline

reference vector layer

Definition at line 114 of file qgspointlocator.h.

QgsPoint QgsPointLocator::Match::point ( ) const

inline

for vertex / edge match coords depending on what class returns it (geom.cache: layer coords, map canvas snapper: dest coords)

Definition at line 108 of file qgspointlocator.h.

Type QgsPointLocator::Match::type ( ) const

inline

Definition at line 95 of file qgspointlocator.h.

int QgsPointLocator::Match::vertexIndex ( ) const

inline

for vertex / edge match (first vertex of the edge)

Definition at line 111 of file qgspointlocator.h.

Member Data Documentation

double QgsPointLocator::Match::mDist

protected

Definition at line 127 of file qgspointlocator.h.

QgsPoint QgsPointLocator::Match::mEdgePoints[2]

protected

Definition at line 132 of file qgspointlocator.h.

QgsFeatureId QgsPointLocator::Match::mFid

protected

Definition at line 130 of file qgspointlocator.h.

QgsVectorLayer* QgsPointLocator::Match::mLayer

protected

Definition at line 129 of file qgspointlocator.h.

QgsPoint QgsPointLocator::Match::mPoint

protected

Definition at line 128 of file qgspointlocator.h.

Type QgsPointLocator::Match::mType

protected

Definition at line 126 of file qgspointlocator.h.

int QgsPointLocator::Match::mVertexIndex

protected

Definition at line 131 of file qgspointlocator.h.

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

• /tmp/buildd/qgis-2.12.0+99unstable/src/core/qgspointlocator.h