# Additional contact function fof the HotPath heuristic.
# Last edited on 2021-05-10 15:24:07 by jstolfi

import contact_hp_IMP
import block

def side_block(ct, i):
  # A mutable link that returns the block that contains the move which is 
  # side {i} of contact {ct}. The parameter {i} must be 0 or 1. 
  return contact_hp_IMP.side_block(ct, i)
 
def set_side_block(ct, i, bc):
  # Sets the block {bc} that contains the move which is 
  # side {i} of contact {ct}. Note that the move may occur in multiple 
  # paths (alternatives) of that block, but must not occur in any other block.
  return contact_hp_IMP.set_side_block(ct, i, bc)

def get_raster_link(ct):
  # ???
  return contact_hp_IMP.get_raster_link(ct)

def set_raster_link(ct):
  # ???
  return contact_hp_IMP.set_raster_link(ct)