QGIS API Documentation 3.40.0-Bratislava (b56115d8743)
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Implementation of QgsAbstractProfileResults for mesh layers. More...
#include <qgsmeshlayerprofilegenerator.h>
Public Member Functions | |
QVector< QgsProfileIdentifyResults > | identify (const QgsProfilePoint &point, const QgsProfileIdentifyContext &context) override |
Identify results visible at the specified profile point. | |
QString | type () const override |
Returns the unique string identifier for the results type. | |
Public Member Functions inherited from QgsAbstractProfileSurfaceResults | |
~QgsAbstractProfileSurfaceResults () override | |
QVector< QgsAbstractProfileResults::Feature > | asFeatures (Qgis::ProfileExportType type, QgsFeedback *feedback=nullptr) const override |
Returns a list of features representing the calculated elevation results. | |
QVector< QgsGeometry > | asGeometries () const override |
Returns a list of geometries representing the calculated elevation results. | |
void | copyPropertiesFromGenerator (const QgsAbstractProfileGenerator *generator) override |
Copies properties from specified generator to the results object. | |
QMap< double, double > | distanceToHeightMap () const override |
Returns the map of distance (chainage) to height. | |
void | renderResults (QgsProfileRenderContext &context) override |
Renders the results to the specified context. | |
QgsPointSequence | sampledPoints () const override |
Returns a list of sampled points, with their calculated elevation as the point z value. | |
QgsProfileSnapResult | snapPoint (const QgsProfilePoint &point, const QgsProfileSnapContext &context) override |
Snaps a point to the generated elevation profile. | |
QgsDoubleRange | zRange () const override |
Returns the range of the retrieved elevation values. | |
Public Member Functions inherited from QgsAbstractProfileResults | |
virtual | ~QgsAbstractProfileResults () |
virtual QVector< QgsProfileIdentifyResults > | identify (const QgsDoubleRange &distanceRange, const QgsDoubleRange &elevationRange, const QgsProfileIdentifyContext &context) |
Identify results visible within the specified ranges. | |
Friends | |
class | QgsMeshLayerProfileGenerator |
Additional Inherited Members | |
Public Attributes inherited from QgsAbstractProfileSurfaceResults | |
double | maxZ = std::numeric_limits< double >::lowest() |
QMap< double, double > | mDistanceToHeightMap |
double | mElevationLimit = std::numeric_limits< double >::quiet_NaN() |
std::unique_ptr< QgsFillSymbol > | mFillSymbol |
QString | mId |
double | minZ = std::numeric_limits< double >::max() |
std::unique_ptr< QgsLineSymbol > | mLineSymbol |
std::unique_ptr< QgsCurve > | mProfileCurve |
QgsPointSequence | mRawPoints |
Qgis::ProfileSurfaceSymbology | symbology = Qgis::ProfileSurfaceSymbology::Line |
Implementation of QgsAbstractProfileResults for mesh layers.
Definition at line 46 of file qgsmeshlayerprofilegenerator.h.
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overridevirtual |
Identify results visible at the specified profile point.
Reimplemented from QgsAbstractProfileSurfaceResults.
Definition at line 40 of file qgsmeshlayerprofilegenerator.cpp.
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overridevirtual |
Returns the unique string identifier for the results type.
Implements QgsAbstractProfileResults.
Definition at line 35 of file qgsmeshlayerprofilegenerator.cpp.
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friend |
Definition at line 58 of file qgsmeshlayerprofilegenerator.h.