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src
core
elevation
qgsprofilesnapping.h
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/***************************************************************************
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qgsprofilesnapping.h
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---------------
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begin : April 2022
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copyright : (C) 2022 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 QGSPROFILESNAPPING_H
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#define QGSPROFILESNAPPING_H
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#include "qgis_core.h"
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#include "
qgis_sip.h
"
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#include "
qgis.h
"
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#include "
qgsprofilepoint.h
"
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class
CORE_EXPORT
QgsProfileSnapContext
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{
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public
:
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double
maximumSurfaceDistanceDelta = 0;
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double
maximumSurfaceElevationDelta = 0;
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double
maximumPointDistanceDelta = 0;
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double
maximumPointElevationDelta = 0;
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double
displayRatioElevationVsDistance = 1;
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};
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class
CORE_EXPORT
QgsProfileSnapResult
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{
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public
:
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QgsProfilePoint
snappedPoint
;
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bool
isValid
()
const
{
return
!snappedPoint.
isEmpty
(); }
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};
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#endif
// QGSPROFILESNAPPING_H
QgsProfilePoint
Encapsulates a point on a distance-elevation profile.
Definition
qgsprofilepoint.h:31
QgsProfilePoint::isEmpty
bool isEmpty() const
Returns true if the point is empty.
Definition
qgsprofilepoint.h:95
QgsProfileSnapContext
Encapsulates the context of snapping a profile point.
Definition
qgsprofilesnapping.h:31
QgsProfileSnapResult
Encapsulates results of snapping a profile point.
Definition
qgsprofilesnapping.h:57
QgsProfileSnapResult::isValid
bool isValid() const
Returns true if the result is a valid point.
Definition
qgsprofilesnapping.h:66
QgsProfileSnapResult::snappedPoint
QgsProfilePoint snappedPoint
Snapped point.
Definition
qgsprofilesnapping.h:61
qgis.h
qgis_sip.h
qgsprofilepoint.h
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