Implement PR160 - clear current SpotItems
This commit is contained in:
parent
4b484ae46d
commit
001d91c2f2
@ -379,6 +379,9 @@ class ScatterPlotItem(GraphicsObject):
|
|||||||
kargs['y'] = []
|
kargs['y'] = []
|
||||||
numPts = 0
|
numPts = 0
|
||||||
|
|
||||||
|
## Clear current SpotItems since the data references they contain will no longer be current
|
||||||
|
self.data['item'][...] = None
|
||||||
|
|
||||||
## Extend record array
|
## Extend record array
|
||||||
oldData = self.data
|
oldData = self.data
|
||||||
self.data = np.empty(len(oldData)+numPts, dtype=self.data.dtype)
|
self.data = np.empty(len(oldData)+numPts, dtype=self.data.dtype)
|
||||||
|
Loading…
Reference in New Issue
Block a user