import bpy from bpy.props import * from bpy.types import Node, NodeSocket from arm.logicnode.arm_nodes import * class WriteJsonNode(Node, ArmLogicTreeNode): '''Write JSON node''' bl_idname = 'LNWriteJsonNode' bl_label = 'Write JSON' bl_icon = 'NONE' def init(self, context): self.inputs.new('ArmNodeSocketAction', 'In') self.inputs.new('NodeSocketString', 'File') self.inputs.new('NodeSocketShader', 'Dynamic') add_node(WriteJsonNode, category='Native')