3D-printing/Cura
1
0
Fork 0
mirror of https://github.com/Ultimaker/Cura.git synced 2025-11-02 20:52:20 -07:00
Code Issues Projects Releases Packages Wiki Activity Actions 2

Merge branch 'master' of github.com:Ultimaker/Cura into rework_file_handler

Browse source
This commit is contained in:
Jaime van Kessel 2016-11-17 10:27:28 +01:00
commit 9539774c0b
40 changed files with 1161 additions and 208 deletions
Download patch file Download diff file Expand all files Collapse all files

55
cura/Settings/ExtruderManager.py
View file

@ -5,6 +5,8 @@ from PyQt5.QtCore import pyqtSignal, pyqtProperty, pyqtSlot, QObject, QVariant #
import UM.Application #To get the global container stack to find the current machine.
import UM.Logger
from UM.Scene.Iterator.DepthFirstIterator import DepthFirstIterator #To find which extruders are used in the scene.
from UM.Scene.SceneNode import SceneNode #To find which extruders are used in the scene.
import UM.Settings.ContainerRegistry #Finding containers by ID.
import UM.Settings.SettingFunction
@ -299,6 +301,59 @@ class ExtruderManager(QObject):
result.append(stack.getProperty(setting_key, property))
return result
## Gets the extruder stacks that are actually being used at the moment.
#
# An extruder stack is being used if it is the extruder to print any mesh
# with, or if it is the support infill extruder, the support interface
# extruder, or the bed adhesion extruder.
#
# If there are no extruders, this returns the global stack as a singleton
# list.
#
# \return A list of extruder stacks.
def getUsedExtruderStacks(self):
global_stack = UM.Application.getInstance().getGlobalContainerStack()
container_registry = UM.Settings.ContainerRegistry.getInstance()
if global_stack.getProperty("machine_extruder_count", "value") <= 1: #For single extrusion.
return [global_stack]
used_extruder_stack_ids = set()
#Get the extruders of all meshes in the scene.
support_enabled = False
support_interface_enabled = False
scene_root = UM.Application.getInstance().getController().getScene().getRoot()
meshes = [node for node in DepthFirstIterator(scene_root) if type(node) is SceneNode and node.isSelectable()] #Only use the nodes that will be printed.
for mesh in meshes:
extruder_stack_id = mesh.callDecoration("getActiveExtruder")
if not extruder_stack_id: #No per-object settings for this node.
extruder_stack_id = self.extruderIds["0"]
used_extruder_stack_ids.add(extruder_stack_id)
#Get whether any of them use support.
per_mesh_stack = mesh.callDecoration("getStack")
if per_mesh_stack:
support_enabled |= per_mesh_stack.getProperty("support_enable", "value")
support_interface_enabled |= per_mesh_stack.getProperty("support_interface_enable", "value")
else: #Take the setting from the build extruder stack.
extruder_stack = container_registry.findContainerStacks(id = extruder_stack_id)[0]
support_enabled |= extruder_stack.getProperty("support_enable", "value")
support_interface_enabled |= extruder_stack.getProperty("support_enable", "value")
#The support extruders.
if support_enabled:
used_extruder_stack_ids.add(self.extruderIds[str(global_stack.getProperty("support_infill_extruder_nr", "value"))])
used_extruder_stack_ids.add(self.extruderIds[str(global_stack.getProperty("support_extruder_nr_layer_0", "value"))])
if support_interface_enabled:
used_extruder_stack_ids.add(self.extruderIds[str(global_stack.getProperty("support_interface_extruder_nr", "value"))])
#The platform adhesion extruder. Not used if using brim and brim width is 0.
if global_stack.getProperty("adhesion_type", "value") != "brim" or global_stack.getProperty("brim_line_count", "value") > 0:
used_extruder_stack_ids.add(self.extruderIds[str(global_stack.getProperty("adhesion_extruder_nr", "value"))])
return [container_registry.findContainerStacks(id = stack_id)[0] for stack_id in used_extruder_stack_ids]
## Removes the container stack and user profile for the extruders for a specific machine.
#
# \param machine_id The machine to remove the extruders for.