;

SketchVertex Class

  • SketchVertex
  • class Esri::ArcGISRuntime::SketchVertex

    A class that represents a vertex or mid-vertex in the SketchEditor. More...

    Header: #include <SketchVertex>
    Since: Esri::ArcGISRuntime 100.12
    Inherits: Esri::ArcGISRuntime::Object

    This class was introduced in Esri::ArcGISRuntime 100.12.

    Public Functions

    virtual ~SketchVertex() override
    int insertionIndex() const
    int partIndex() const
    Esri::ArcGISRuntime::Point point() const
    int pointIndex() const

    Static Public Members

    Esri::ArcGISRuntime::SketchVertex *createMidVertex(int partIndex, int insertionIndex, QObject *parent)
    Esri::ArcGISRuntime::SketchVertex *createVertex(int partIndex, int pointIndex, QObject *parent)

    Detailed Description

    If the pointIndex is greater or equal to 0, then it's a vertex. If the insertionIndex is greater or equal to 0, then it's a mid-vertex. This object cannot have both pointIndex and insertionIndex greater or equal to 0. When the associated sketch editor is modifying a point geometry, the partIndex and pointIndex will both be 0 for a valid vertex. Mid-vertices are not allowed for a single point geometry. When the associated sketch editor is modifying a multi-point geometry, the partIndex will be 0 for a valid vertex. Mid-vertices are not allowed for a multi-point geometry.

    Member Function Documentation

    [override virtual] SketchVertex::~SketchVertex()

    Destructor.

    [static] Esri::ArcGISRuntime::SketchVertex *SketchVertex::createMidVertex(int partIndex, int insertionIndex, QObject *parent)

    Creates a SketchVertex with partIndex, insertionIndex and optional parent, which will represent a mid-vertex.

    [static] Esri::ArcGISRuntime::SketchVertex *SketchVertex::createVertex(int partIndex, int pointIndex, QObject *parent)

    Creates a SketchVertex with partIndex, pointIndex and optional parent

    int SketchVertex::insertionIndex() const

    Returns the index position of the sketch vertex in the insertion collection for the multipart geometry (e.g. multiple points, polyline, polygon).

    A pointIndex value of -1 with an insertionIndex value >= 0, indicates that the vertex has not yet been committed to the multipart geometry (i.e. mid-vertex). A pointIndex value >=0 with an insertionIndex value of -1, indicates that vertex has been committed to the multipart geometry (i.e. actual vertex).

    int SketchVertex::partIndex() const

    Returns the index of the part in the sketch editor's geometry at which this vertex can be found.

    Esri::ArcGISRuntime::Point SketchVertex::point() const

    Returns the location of the sketch vertex in map coordinates.

    int SketchVertex::pointIndex() const

    Returns the index position of the sketch vertex in the point collection for the multipart geometry (e.g. multiple points, polyline, polygon).

    A pointIndex value of -1 with an insertionIndex value >= 0, indicates that the vertex has not yet been committed to the multipart geometry (i.e. mid-vertex). A pointIndex value >=0 with an insertionIndex value of -1, indicates that vertex has been committed to the multipart geometry (i.e. actual vertex).

    Your browser is no longer supported. Please upgrade your browser for the best experience. See our browser deprecation post for more details.