QGIS API Documentation 3.41.0-Master (cea29feecf2)
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qgsalgorithmmeshsurfacetopolygon.h
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1/***************************************************************************
2 qgsalgorithmmeshsurfacetopolygon.h
3 ---------------------------
4 begin : September 2024
5 copyright : (C) 2024 by Jan Caha
6 email : jan.caha at outlook dot com
7 ***************************************************************************/
8
9/***************************************************************************
10 * *
11 * This program is free software; you can redistribute it and/or modify *
12 * it under the terms of the GNU General Public License as published by *
13 * the Free Software Foundation; either version 2 of the License, or *
14 * (at your option) any later version. *
15 * *
16 ***************************************************************************/
17
18#ifndef QGSALGORITHMMESHCONVEXHULL_H
19#define QGSALGORITHMMESHCONVEXHULL_H
20
21#define SIP_NO_FILE
22
24#include "qgsmeshdataprovider.h"
25#include "qgstriangularmesh.h"
26
28
29class QgsMeshSurfaceToPolygonAlgorithm : public QgsProcessingAlgorithm
30{
31 public:
32 QgsMeshSurfaceToPolygonAlgorithm() = default;
33 QString shortHelpString() const override;
34 QString name() const override;
35 QString displayName() const override;
36 QString group() const override;
37 QString groupId() const override;
38 void initAlgorithm( const QVariantMap &configuration = QVariantMap() ) override;
39 bool prepareAlgorithm( const QVariantMap &parameters, QgsProcessingContext &context, QgsProcessingFeedback *feedback ) override;
40 QVariantMap processAlgorithm( const QVariantMap &parameters, QgsProcessingContext &context, QgsProcessingFeedback *feedback ) override;
42
43 private:
44 QgsMesh mNativeMesh;
45 QgsCoordinateTransform mTransform;
46};
47
49
50#endif // QGSALGORITHMMESHCONVEXHULL_H
Class for doing transforms between two map coordinate systems.
Abstract base class for processing algorithms.
virtual QgsProcessingAlgorithm * createInstance() const =0
Creates a new instance of the algorithm class.
virtual QString group() const
Returns the name of the group this algorithm belongs to.
virtual bool prepareAlgorithm(const QVariantMap &parameters, QgsProcessingContext &context, QgsProcessingFeedback *feedback)
Prepares the algorithm to run using the specified parameters.
virtual QString groupId() const
Returns the unique ID of the group this algorithm belongs to.
virtual QString shortHelpString() const
Returns a localised short helper string for the algorithm.
virtual QString displayName() const =0
Returns the translated algorithm name, which should be used for any user-visible display of the algor...
virtual QVariantMap processAlgorithm(const QVariantMap &parameters, QgsProcessingContext &context, QgsProcessingFeedback *feedback)=0
Runs the algorithm using the specified parameters.
virtual void initAlgorithm(const QVariantMap &configuration=QVariantMap())=0
Initializes the algorithm using the specified configuration.
virtual QString name() const =0
Returns the algorithm name, used for identifying the algorithm.
Contains information about the context in which a processing algorithm is executed.
Base class for providing feedback from a processing algorithm.
#define SIP_FACTORY
Definition qgis_sip.h:76
Mesh - vertices, edges and faces.