from lnx.logicnode.lnx_nodes import *

class GetCameraScaleNode(LnxLogicTreeNode):
    """Returns the scale of the given camera."""
    bl_idname = 'LNGetCameraScaleNode'
    bl_label = 'Get Camera Ortho Scale'
    lnx_version = 1

    def lnx_init(self, context):
        self.add_input('LnxNodeSocketObject', 'Camera')

        self.add_output('LnxFloatSocket', 'Ortho Scale')
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