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Use layer_id to determine total layer count

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CURA-3615
This commit is contained in:
Lipu Fei 2017-04-04 11:45:27 +02:00
parent 0ad344f91d
commit 7315a09c7d
1 changed files with 13 additions and 2 deletions
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15
plugins/LayerView/LayerView.py
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@ -1,6 +1,8 @@
# Copyright (c) 2015 Ultimaker B.V.
# Cura is released under the terms of the AGPLv3 or higher.
import sys
from UM.PluginRegistry import PluginRegistry
from UM.View.View import View
from UM.Scene.Iterator.DepthFirstIterator import DepthFirstIterator
@ -253,8 +255,17 @@ class LayerView(View):
if not layer_data:
continue
if new_max_layers < len(layer_data.getLayers()):
new_max_layers = len(layer_data.getLayers()) - 1
min_layer_number = sys.maxsize
max_layer_number = -sys.maxsize
for layer_id in layer_data.getLayers():
if max_layer_number < layer_id:
max_layer_number = layer_id
if min_layer_number > layer_id:
min_layer_number = layer_id
layer_count = max_layer_number - min_layer_number
if new_max_layers < layer_count:
new_max_layers = layer_count
if new_max_layers > 0 and new_max_layers != self._old_max_layers:
self._max_layers = new_max_layers