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Add missing typing

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This commit is contained in:
Jaime van Kessel 2018-11-28 11:52:30 +01:00
parent 0baa4d20b3
commit 7d42fdf183
1 changed files with 10 additions and 3 deletions
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13
cura/Scene/ConvexHullNode.py
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@ -1,7 +1,10 @@
# Copyright (c) 2015 Ultimaker B.V. # Copyright (c) 2015 Ultimaker B.V.
# Cura is released under the terms of the LGPLv3 or higher. # Cura is released under the terms of the LGPLv3 or higher.
from typing import Optional
from UM.Application import Application from UM.Application import Application
from UM.Math.Polygon import Polygon
from UM.Qt.QtApplication import QtApplication
from UM.Scene.SceneNode import SceneNode from UM.Scene.SceneNode import SceneNode
from UM.Resources import Resources from UM.Resources import Resources
from UM.Math.Color import Color from UM.Math.Color import Color
@ -16,7 +19,7 @@ class ConvexHullNode(SceneNode):
# location an object uses on the buildplate. This area (or area's in case of one at a time printing) is # location an object uses on the buildplate. This area (or area's in case of one at a time printing) is
# then displayed as a transparent shadow. If the adhesion type is set to raft, the area is extruded # then displayed as a transparent shadow. If the adhesion type is set to raft, the area is extruded
# to represent the raft as well. # to represent the raft as well.
def __init__(self, node, hull, thickness, parent = None): def __init__(self, node: SceneNode, hull: Optional[Polygon], thickness: float, parent: Optional[SceneNode] = None) -> None:
super().__init__(parent) super().__init__(parent)
self.setCalculateBoundingBox(False) self.setCalculateBoundingBox(False)
@ -25,7 +28,11 @@ class ConvexHullNode(SceneNode):
# Color of the drawn convex hull # Color of the drawn convex hull
if not Application.getInstance().getIsHeadLess(): if not Application.getInstance().getIsHeadLess():
self._color = Color(*Application.getInstance().getTheme().getColor("convex_hull").getRgb()) theme = QtApplication.getInstance().getTheme()
if theme:
self._color = Color(*theme.getColor("convex_hull").getRgb())
else:
self._color = Color(0, 0, 0)
else: else:
self._color = Color(0, 0, 0) self._color = Color(0, 0, 0)
@ -75,7 +82,7 @@ class ConvexHullNode(SceneNode):
return True return True
def _onNodeDecoratorsChanged(self, node): def _onNodeDecoratorsChanged(self, node: SceneNode) -> None:
convex_hull_head = self._node.callDecoration("getConvexHullHead") convex_hull_head = self._node.callDecoration("getConvexHullHead")
if convex_hull_head: if convex_hull_head:
convex_hull_head_builder = MeshBuilder() convex_hull_head_builder = MeshBuilder()