parameters: (self, convBoundary, origBoundary=None)
docstring: Format of Boundary box
           [MinX, MinY ,MaxX, MaxY ]
docstring_summary: Format of Boundary box
           [MinX, MinY ,MaxX, MaxY ]
docstring_tokens: Format of Boundary box [ MinX MinY MaxX MaxY ]
function: def merge_boundaries(self, convBoundary, origBoundary=None):
          """
          Format of Boundary box
           [MinX, MinY ,MaxX, MaxY ]
  
          """
          # print 'mergeBoundaries'
          self._boundaries = self.get_boundary_union(convBoundary, self._boundaries)
          if origBoundary is None:
              self._boundaries_orig = self._boundaries
          else:
              self._boundaries_orig = self.get_boundary_union(origBoundary, self._boundaries_orig)
function_tokens: def merge_boundaries ( self , convBoundary , origBoundary = None ) : # print 'mergeBoundaries' self . _boundaries = self . get_boundary_union ( convBoundary , self . _boundaries ) if origBoundary is None : self . _boundaries_orig = self . _boundaries else : self . _boundaries_orig = self . get_boundary_union ( origBoundary , self . _boundaries_orig )