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Function that clears the _spark_list list #32

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Merged
merged 6 commits into from
Mar 25, 2021
Merged

Function that clears the _spark_list list #32

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0439003
Function that clears the _spark_list list
eriklukas Jan 28, 2021
afbb2c2
now removes lines in the group aswell as emptying the _spark_list
eriklukas Jan 28, 2021
d9de15c
Ran black and pylint fixes
kmatch98 Feb 23, 2021
66baf66
attempting black
eriklukas Mar 20, 2021
4443ad2
Merge pull request #1 from kmatch98/run_black
eriklukas Mar 20, 2021
b6c83c3
black code format
FoamyGuy Mar 25, 2021
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5 changes: 4 additions & 1 deletion adafruit_display_shapes/sparkline.py
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Original file line number Diff line number Diff line change
Expand Up @@ -88,6 +88,9 @@ def __init__(
max_size=self._max_items - 1, x=x, y=y
) # self is a group of lines

def clear_values(self):
self._spark_list = []

def add_value(self, value):
"""Add a value to the sparkline.
:param value: The value to be added to the sparkline
Expand Down Expand Up @@ -116,7 +119,7 @@ def _xintercept(
horizontal_y - b
) / slope # calculate the x-intercept at position y=horizontalY
return int(xint)

def _plotline(self, x_1, last_value, x_2, value, y_bottom, y_top):

y_2 = int(self.height * (y_top - value) / (y_top - y_bottom))
Expand Down