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f625fa8a90
Cura. Change the hash function to compare by GUID instead of type. Show the material name instead of type in the list.
28 lines
1.3 KiB
Python
28 lines
1.3 KiB
Python
# Copyright (c) 2018 Ultimaker B.V.
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# Cura is released under the terms of the LGPLv3 or higher.
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#
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# A MaterialGroup represents a group of material InstanceContainers that are derived from a single material profile.
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# The main InstanceContainer which has the ID of the material profile file name is called the "root_material". For
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# example: "generic_abs" is the root material (ID) of "generic_abs_ultimaker3" and "generic_abs_ultimaker3_AA_0.4",
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# and "generic_abs_ultimaker3" and "generic_abs_ultimaker3_AA_0.4" are derived materials of "generic_abs".
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#
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# Using "generic_abs" as an example, the MaterialGroup for "generic_abs" will contain the following information:
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# - name: "generic_abs", root_material_id
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# - root_material_node: MaterialNode of "generic_abs"
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# - derived_material_node_list: A list of MaterialNodes that are derived from "generic_abs",
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# so "generic_abs_ultimaker3", "generic_abs_ultimaker3_AA_0.4", etc.
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#
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class MaterialGroup:
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__slots__ = ("name", "is_read_only", "root_material_node", "derived_material_node_list")
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def __init__(self, name: str):
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self.name = name
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self.is_read_only = False
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self.root_material_node = None
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self.derived_material_node_list = []
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def __str__(self) -> str:
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return "%s[%s]" % (self.__class__.__name__, self.name)
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