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src
core
geometry
qgsgeometrytransformer.h
Go to the documentation of this file.
1
/***************************************************************************
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qgsgeometrytransformer.h
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----------------------
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begin : February 2021
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copyright : (C) 2021 by Nyall Dawson
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email : nyall dot dawson at gmail dot com
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#ifndef QGSGEOMETRYTRANSFORMER_H
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#define QGSGEOMETRYTRANSFORMER_H
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#include "qgis_core.h"
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#include "
qgis_sip.h
"
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32
class
CORE_EXPORT
QgsAbstractGeometryTransformer
33
{
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public
:
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virtual
~QgsAbstractGeometryTransformer
() =
default
;
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virtual
bool
transformPoint
(
double
&x
SIP_INOUT
,
double
&y
SIP_INOUT
,
double
&z
SIP_INOUT
,
double
&m
SIP_INOUT
) = 0;
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};
32
class
CORE_EXPORT
QgsAbstractGeometryTransformer
{
…
};
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#endif
// QGSGEOMETRYTRANSFORMER_H
QgsAbstractGeometryTransformer
An abstract base class for classes which transform geometries by transforming input points to output ...
Definition
qgsgeometrytransformer.h:33
QgsAbstractGeometryTransformer::~QgsAbstractGeometryTransformer
virtual ~QgsAbstractGeometryTransformer()=default
QgsAbstractGeometryTransformer::transformPoint
virtual bool transformPoint(double &x, double &y, double &z, double &m)=0
Transforms the point defined by the coordinates (x, y, z) and the specified m value.
qgis_sip.h
SIP_INOUT
#define SIP_INOUT
Definition
qgis_sip.h:71
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