35 lines
1.1 KiB
Python
35 lines
1.1 KiB
Python
from arm.logicnode.arm_nodes import *
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class MergeNode(ArmLogicTreeNode):
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"""Activates the output when any connected input is activated.
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@option New: Add a new input socket.
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@option X Button: Remove the lowermost input socket."""
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bl_idname = 'LNMergeNode'
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bl_label = 'Merge'
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arm_section = 'flow'
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arm_version = 1
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def __init__(self):
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super(MergeNode, self).__init__()
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array_nodes[str(id(self))] = self
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def init(self, context):
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super(MergeNode, self).init(context)
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self.add_output('ArmNodeSocketAction', 'Out')
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def draw_buttons(self, context, layout):
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row = layout.row(align=True)
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op = row.operator('arm.node_add_input', text='New', icon='PLUS', emboss=True)
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op.node_index = str(id(self))
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op.socket_type = 'ArmNodeSocketAction'
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op2 = row.operator('arm.node_remove_input', text='', icon='X', emboss=True)
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op2.node_index = str(id(self))
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def draw_label(self) -> str:
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if len(self.inputs) == 0:
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return self.bl_label
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return f'{self.bl_label}: [{len(self.inputs)}]'
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