QgsInternalGeometryEngine Class Reference

This class offers geometry processing methods. More...

#include <qgsinternalgeometryengine.h>

Public Member Functions
	QgsInternalGeometryEngine (const QgsGeometry &geometry)
	The caller is responsible that the geometry is available and unchanged for the whole lifetime of this object. More...
QgsGeometry	extrude (double x, double y)
	Will extrude a line or (segmentized) curve by a given offset and return a polygon representation of it. More...

Detailed Description

This class offers geometry processing methods.

The methods are available via QgsGeometry::[geometryfunction] and therefore this does not need to be accessed directly.

Note

not available in Python bindings

Definition at line 31 of file qgsinternalgeometryengine.h.

Constructor & Destructor Documentation

QgsInternalGeometryEngine()

QgsInternalGeometryEngine::QgsInternalGeometryEngine ( const QgsGeometry &  geometry )

explicit

The caller is responsible that the geometry is available and unchanged for the whole lifetime of this object.

Parameters

geometry

Definition at line 26 of file qgsinternalgeometryengine.cpp.

Member Function Documentation

extrude()

QgsGeometry QgsInternalGeometryEngine::extrude	(	double	x,
		double	y
	)

Will extrude a line or (segmentized) curve by a given offset and return a polygon representation of it.

Parameters

x	offset in x direction
y	offset in y direction

Returns

an extruded polygon

Definition at line 38 of file qgsinternalgeometryengine.cpp.

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

• /tmp/buildd/qgis-2.18.21+99unstable/src/core/geometry/qgsinternalgeometryengine.h
• /tmp/buildd/qgis-2.18.21+99unstable/src/core/geometry/qgsinternalgeometryengine.cpp