parameters: (self, id: str)
return_statement: return self.cameras.get(id)
docstring: Return a camera by id.
  
          :return: If exists returns the camera, otherwise None.
docstring_summary: Return a camera by id.
docstring_tokens: Return a camera by id .
function: def get_camera(self, id: str) -> pygeometry.Camera:
          """Return a camera by id.
  
          :return: If exists returns the camera, otherwise None.
          """
          return self.cameras.get(id)
function_tokens: def get_camera ( self , id : str ) -> pygeometry . Camera : return self . cameras . get ( id )