Subgroup: Vertex
Class: QgsVertexIterator¶
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class
qgis.core.
QgsVertexIterator
¶ Bases:
sip.wrapper
Constructor for QgsVertexIterator
QgsVertexIterator(geometry: QgsAbstractGeometry) Constructs iterator for the given geometry
QgsVertexIterator(QgsVertexIterator)
Java-style iterator for traversal of vertices of a geometryNew in version 3.0: Methods
hasNext
Find out whether there are more vertices next
Return next vertex of the geometry (undefined behavior if hasNext() returns false before calling next()) Signals
Attributes
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hasNext
(self) → bool¶ Find out whether there are more vertices
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next
(self) → QgsPoint¶ Return next vertex of the geometry (undefined behavior if hasNext() returns false before calling next())
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