Hi All
I am trying to configure a renderer with a marker line in python. Currently it
is killing QGIS with seg fault. Running recent dev build or 3.8.4 on ubuntu
18.04.
Below is the code I am running in python console which crashes QGIS. Any ideas
as to what I am doing wrong?
Thanks in advance
Chris
#!/usr/bin/python3
from qgis.core import *
from PyQt5.QtCore import *
from PyQt5.QtGui import *
def tryit():
basePointSymbol = QgsMarkerSymbol.createSimple({})
basePointLine = QgsMarkerLineSymbolLayer()
basePointLine.setPlacement(QgsMarkerLineSymbolLayer.FirstVertex)
basePointLine.setSubSymbol(basePointSymbol)
symbol=QgsLineSymbol([basePointLine])
renderer = QgsSingleSymbolRenderer(symbol)
layer=iface.mapCanvas().currentLayer()
layer.setRenderer(renderer)
layer.triggerRepaint()
tryit()
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