parameters: (self, start, end)
docstring: ! Set Render Range 
          @param self this object
          @param start start
          @param end end
          @return none
docstring_summary: ! Set Render Range
docstring_tokens: ! Set Render Range
function: def set_render_range(self, start, end):
          """! Set Render Range 
          @param self this object
          @param start start
          @param end end
          @return none
          """
          self.start = start
          self.end = end
function_tokens: def set_render_range ( self , start , end ) : self . start = start self . end = end