Class: QgsSnapIndicator¶
- class qgis.gui.QgsSnapIndicator(canvas: QgsMapCanvas)¶
Bases:
sip.wrapper
Constructs an indicator for the given map canvas
Class that shows snapping marker on map canvas for the current snapping match.
New in version 3.0:
Methods
Returns whether the snapping indicator is visible
Returns currently displayed snapping match
Sets snapping match that should be displayed in map canvas.
Sets whether the snapping indicator is visible
- isVisible(self) bool ¶
Returns whether the snapping indicator is visible
- Return type
bool
- match(self) QgsPointLocator.Match ¶
Returns currently displayed snapping match
- Return type
- setMatch(self, match: QgsPointLocator.Match)¶
Sets snapping match that should be displayed in map canvas. Invalid match hides the indicator
- Parameters
match (QgsPointLocator.Match) –
- setVisible(self, visible: bool = True)¶
Sets whether the snapping indicator is visible
- Parameters
visible (bool = True) –