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Cleanup in plugins/ImageReader/ImageReader.py

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* Removing unused import
* Marking two variables as @UnusedVariable
* Replacing i with _ in for-loop
This commit is contained in:
Thomas-Karl Pietrowski 2016-03-15 12:50:46 +01:00
parent c986fa0268
commit e99099fd89
1 changed files with 3 additions and 4 deletions
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7
plugins/ImageReader/ImageReader.py
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@ -1,7 +1,6 @@
# Copyright (c) 2015 Ultimaker B.V.
# Cura is released under the terms of the AGPLv3 or higher.
import os
import numpy
from PyQt5.QtGui import QImage, qRed, qGreen, qBlue
@ -49,8 +48,8 @@ class ImageReader(MeshReader):
return self._generateSceneNode(file_name, size, self._ui.peak_height, self._ui.base_height, self._ui.smoothing, 512, self._ui.image_color_invert)
def _generateSceneNode(self, file_name, xz_size, peak_height, base_height, blur_iterations, max_size, image_color_invert):
mesh = None
scene_node = None
mesh = None # TODO: @UnusedVariable
scene_node = None # TODO: @UnusedVariable
scene_node = SceneNode()
@ -111,7 +110,7 @@ class ImageReader(MeshReader):
if image_color_invert:
height_data = 1 - height_data
for i in range(0, blur_iterations):
for _ in range(0, blur_iterations):
copy = numpy.pad(height_data, ((1, 1), (1, 1)), mode= "edge")
height_data += copy[1:-1, 2:]