class_docstr: Base class for coordinate transforms.
class_docstr_tok: ["Base","class","for","coordinate","transforms","."]
code: def back_dist(self, dist):
      raise NotImplementedError()
  
imports: import numbers
  from pysc2.lib import point
label_desc: Use image node_id 3 for calling the Transform obj's underlying member method code with example usage: obj.back_dist(dist) without return types