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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. # Copyright (c) 2015 Ultimaker B.V.
# Cura is released under the terms of the AGPLv3 or higher. # Cura is released under the terms of the AGPLv3 or higher.
import os
import numpy import numpy
from PyQt5.QtGui import QImage, qRed, qGreen, qBlue 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) 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): def _generateSceneNode(self, file_name, xz_size, peak_height, base_height, blur_iterations, max_size, image_color_invert):
mesh = None mesh = None # TODO: @UnusedVariable
scene_node = None scene_node = None # TODO: @UnusedVariable
scene_node = SceneNode() scene_node = SceneNode()
@ -111,7 +110,7 @@ class ImageReader(MeshReader):
if image_color_invert: if image_color_invert:
height_data = 1 - height_data 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") copy = numpy.pad(height_data, ((1, 1), (1, 1)), mode= "edge")
height_data += copy[1:-1, 2:] height_data += copy[1:-1, 2:]