Only create new extruder stack for single extrusion machine if it does not exist yet - CURA-4482

This commit is contained in:
ChrisTerBeke 2017-10-31 14:37:58 +01:00
parent e7f1900f71
commit f20ba4a118

View File

@ -406,45 +406,48 @@ class CuraContainerRegistry(ContainerRegistry):
def _addExtruderStackForSingleExtrusionMachine(self, machine, extruder_id):
new_extruder_id = extruder_id
extruder_stack = None
# if extruders are defined in the machine definition use those instead
if machine.extruders and len(machine.extruders) > 0:
new_extruder_id = machine.extruders["0"].getId()
extruder_stack = machine.extruders["0"]
extruder_definitions = self.findDefinitionContainers(id = new_extruder_id)
# if the extruder stack doesn't exist yet we create and add it
if not extruder_stack:
extruder_definitions = self.findDefinitionContainers(id = new_extruder_id)
if not extruder_definitions:
Logger.log("w", "Could not find definition containers for extruder %s", new_extruder_id)
return
if not extruder_definitions:
Logger.log("w", "Could not find definition containers for extruder %s", new_extruder_id)
return
extruder_definition = extruder_definitions[0]
unique_name = self.uniqueName(machine.getName() + " " + new_extruder_id)
extruder_definition = extruder_definitions[0]
unique_name = self.uniqueName(machine.getName() + " " + new_extruder_id)
extruder_stack = ExtruderStack.ExtruderStack(unique_name)
extruder_stack.setName(extruder_definition.getName())
extruder_stack.setDefinition(extruder_definition)
extruder_stack.addMetaDataEntry("position", extruder_definition.getMetaDataEntry("position"))
extruder_stack.setNextStack(machine)
extruder_stack = ExtruderStack.ExtruderStack(unique_name)
extruder_stack.setName(extruder_definition.getName())
extruder_stack.setDefinition(extruder_definition)
extruder_stack.addMetaDataEntry("position", extruder_definition.getMetaDataEntry("position"))
extruder_stack.setNextStack(machine)
if machine.userChanges:
# set existing user changes if found
extruder_stack.setUserChanges(machine.userChanges)
else:
# create empty user changes container otherwise
user_container = InstanceContainer(extruder_stack.id + "_user")
user_container.addMetaDataEntry("type", "user")
user_container.addMetaDataEntry("machine", extruder_stack.getId())
from cura.CuraApplication import CuraApplication
user_container.addMetaDataEntry("setting_version", CuraApplication.SettingVersion)
user_container.setDefinition(extruder_definition)
extruder_stack.setUserChanges(user_container)
self.addContainer(user_container)
if machine.userChanges:
# set existing user changes if found
extruder_stack.setUserChanges(machine.userChanges)
else:
# create empty user changes container otherwise
user_container = InstanceContainer(extruder_stack.id + "_user")
user_container.addMetaDataEntry("type", "user")
user_container.addMetaDataEntry("machine", extruder_stack.getId())
from cura.CuraApplication import CuraApplication
user_container.addMetaDataEntry("setting_version", CuraApplication.SettingVersion)
user_container.setDefinition(extruder_definition)
extruder_stack.setUserChanges(user_container)
self.addContainer(user_container)
extruder_stack.setVariantById("default")
extruder_stack.setMaterialById("default")
extruder_stack.setQualityById("default")
extruder_stack.setVariantById("default")
extruder_stack.setMaterialById("default")
extruder_stack.setQualityById("default")
self.addContainer(extruder_stack)
self.addContainer(extruder_stack)
# Fix the extruders that were upgraded to ExtruderStack instances during addContainer.
# The stacks are now responsible for setting the next stack on deserialize. However,