3D-printing/Cura
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Store the disallowed areas as polygons and use those to test for intersection

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This prevents issues when trying to print larger things

Contributes to Asana issue 37107676459484
This commit is contained in:
Arjen Hiemstra 2015-06-25 13:54:36 +02:00
parent 8ca0e8eef2
commit 886dac5781
2 changed files with 12 additions and 16 deletions
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15
cura/CuraApplication.py
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@ -18,6 +18,7 @@ from UM.Preferences import Preferences
from UM.Message import Message
from UM.PluginRegistry import PluginRegistry
from UM.JobQueue import JobQueue
from UM.Math.Polygon import Polygon
from UM.Scene.BoxRenderer import BoxRenderer
from UM.Scene.Selection import Selection
@ -466,23 +467,13 @@ class CuraApplication(QtApplication):
disallowed_areas = machine.getSettingValueByKey("machine_disallowed_areas")
areas = []
if disallowed_areas:
for area in disallowed_areas:
polygon = []
polygon.append(Vector(area[0][0], 0.2, area[0][1]))
polygon.append(Vector(area[1][0], 0.2, area[1][1]))
polygon.append(Vector(area[2][0], 0.2, area[2][1]))
polygon.append(Vector(area[3][0], 0.2, area[3][1]))
areas.append(polygon)
areas.append(Polygon(numpy.array(area, numpy.float32)))
self._volume.setDisallowedAreas(areas)
self._volume.rebuild()
if self.getController().getTool("ScaleTool"):
bbox = self._volume.getBoundingBox()
bbox.setBottom(0.0)
self.getController().getTool("ScaleTool").setMaximumBounds(bbox)
offset = machine.getSettingValueByKey("machine_platform_offset")
if offset:
self._platform.setPosition(Vector(offset[0], offset[1], offset[2]))