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Fix material update upon extruder-compatible diameter change

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CURA-5834

Material models and the material container on an extruder need to be
updated when the extruder's compatible diameter gets changes.
This commit is contained in:
Lipu Fei 2018-10-19 13:48:50 +02:00
parent ea10d5e608
commit 97e6354c13
6 changed files with 59 additions and 20 deletions
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22
cura/Machines/MaterialManager.py
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@ -365,7 +365,7 @@ class MaterialManager(QObject):
nozzle_name = None
if extruder_stack.variant.getId() != "empty_variant":
nozzle_name = extruder_stack.variant.getName()
diameter = extruder_stack.approximateMaterialDiameter
diameter = extruder_stack.getApproximateMaterialDiameter()
# Fetch the available materials (ContainerNode) for the current active machine and extruder setup.
return self.getAvailableMaterials(machine.definition, nozzle_name, buildplate_name, diameter)
@ -478,12 +478,22 @@ class MaterialManager(QObject):
buildplate_name = global_stack.getBuildplateName()
machine_definition = global_stack.definition
if extruder_definition is None:
extruder_definition = global_stack.extruders[position].definition
if extruder_definition and parseBool(global_stack.getMetaDataEntry("has_materials", False)):
# At this point the extruder_definition is not None
material_diameter = extruder_definition.getProperty("material_diameter", "value")
# The extruder-compatible material diameter in the extruder definition may not be the correct value because
# the user can change it in the definition_changes container.
if extruder_definition is None:
extruder_stack_or_definition = global_stack.extruders[position]
is_extruder_stack = True
else:
extruder_stack_or_definition = extruder_definition
is_extruder_stack = False
if extruder_stack_or_definition and parseBool(global_stack.getMetaDataEntry("has_materials", False)):
if is_extruder_stack:
material_diameter = extruder_stack_or_definition.getComptabileMaterialDiameter()
else:
material_diameter = extruder_stack_or_definition.getProperty("material_diameter", "value")
if isinstance(material_diameter, SettingFunction):
material_diameter = material_diameter(global_stack)
approximate_material_diameter = str(round(material_diameter))