Method: Unit#set_function!

Defined in:
lib/lib/units/unit.rb

#set_function!(func, commanding_faction) ⇒ Object

Set desired function



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# File 'lib/lib/units/unit.rb', line 244

def set_function!(func, commanding_faction)
  # Check your neutrality
  if @faction == 0
    puts PROMPT + to_s + ": neutral units can't have functions set"
    return
  end

  # Check origin of command
  if commanding_faction != @faction
    puts PROMPT + to_s + ": this unit does not take commands from other factions"
    return
  end

  # Check your abilities
  if func == FUNCBUILD and !can_build?
    puts PROMPT + to_s + ": this unit can't build other units"
    return
  end

  # Check current function and set the new one
  if @function.func == func
    puts PROMPT + to_s + ": function is already set to #{@function.func}"
  else
    @function.func = func
    puts PROMPT + to_s + ": function set to #{@function.func}"
  end
end