jgrewe/nixview-python
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[2Dplot] works, not tested with zoom, though

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This commit is contained in:
Jan Grewe
2021-02-27 17:27:50 +01:00
parent b0c020891f
commit 17b3e99d43
2 changed files with 7 additions and 6 deletions
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9
nixview/ui/plotscreen.py
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@@ -430,12 +430,13 @@ class LinePlotter(Plotter):
y = self._dataview._buffer[i, int(start):int(end)]
if len(self.lines) <= i:
ll, = self.axis.plot(x, y, label=l, picker=5)
ll, = self.axis.plot(x, y, label=l)
ll.set_pickradius(5)
self.lines.append(ll)
else:
self.lines[i].set_ydata(y)
self.lines[i].set_xdata(x)
self.axis.legend()
self.axis.set_xlim([x[0], x[-1]])
def plot_array_1d(self, start=0):
@@ -446,8 +447,8 @@ class LinePlotter(Plotter):
self.axis.set_ylabel(ylabel)
self.view_changed.emit()
def plot_array_2d(self):
self.__draw_2d(0, self.maxpoints)
def plot_array_2d(self, start=0):
self.__draw_2d(start, start + self._segment_length)
xlabel = create_label(self.dimensions[self.xdim])
ylabel = create_label(self._item)
self.axis.set_xlabel(xlabel)