f892fdfd8a
(and homogeneised the contents of said branch in the process) (plus a couple bugfixes, because what else)
46 lines
1.7 KiB
Python
46 lines
1.7 KiB
Python
from arm.logicnode.arm_nodes import *
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class SeparateTransformNode(ArmLogicTreeNode):
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"""Separates the transform of the given object."""
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bl_idname = 'LNSeparateTransformNode'
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bl_label = 'Separate Transform'
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arm_version = 2
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def arm_init(self, context):
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self.add_input('ArmDynamicSocket', 'Transform')
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self.add_output('ArmVectorSocket', 'Location')
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self.add_output('ArmRotationSocket', 'Rotation')
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self.add_output('ArmVectorSocket', 'Scale')
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def get_replacement_node(self, node_tree: bpy.types.NodeTree):
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if self.arm_version not in (0, 1):
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raise LookupError()
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# transition from version 1 to version 2: make rotations their own sockets
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# this transition is a mess, I know.
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newself = self.id_data.nodes.new('LNSeparateTransformNode')
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for link in self.outputs[0].links:
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self.id_data.links.new(newself.outputs[0], link.to_socket)
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for link in self.outputs[2].links:
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self.id_data.links.new(newself.outputs[2], link.to_socket)
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for link in self.inputs[0].links:
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self.id_data.links.new(link.from_socket, newself.inputs[0])
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ret = [newself]
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rot_links = self.outputs[1].links
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if len(rot_links) >0:
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converter = self.id_data.nodes.new('LNSeparateRotationNode')
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ret.append(converter)
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self.id_data.links.new(newself.outputs[1], converter.inputs[0])
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converter.property0 = 'EulerAngles'
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converter.property1 = 'Rad'
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converter.property2 = 'XZY'
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for link in rot_links:
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self.id_data.links.new(converter.outputs[0], link.to_socket)
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return ret
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