/////////////////////////////////////////////////////////////////////////////////
// Copyright © 2008-2010  W. Kowarschick 
//
// Permission is granted to copy, distribute and/or modify this document
// under the terms of the WK License, Version 1.0 (WKL 1.0) or any later version 
// published by Wolfgang Kowarschick.
/////////////////////////////////////////////////////////////////////////////////

package die.view 
{
  import mx.flash.UIMovieClip;
  import flash.events.Event;
  
  public class ViewDie extends UIMovieClip 
  {
    /////////////////////////////////////////////////////////////////////////////
    // Constants
    /////////////////////////////////////////////////////////////////////////////
    
    // An array of arrays, which contains for each of the numbers 0, 1, ..., 6
    // the states of the pips.
    private static const c_pip_states: Array =    
      [
        ["off", "off", "off", "off", "off", "off", "off"], // 0
        ["off", "off", "off", "on",  "off", "off", "off"], // 1
        ["off", "off", "on",  "off", "on",  "off", "off"], // 2
        ["off", "off", "on",  "on",  "on",  "off", "off"], // 3
        ["on",  "off", "on",  "off", "on",  "off", "on" ], // 4
        ["on",  "off", "on",  "on",  "on",  "off", "on" ], // 5
        ["on",  "on",  "on",  "off", "on",  "on",  "on" ]  // 6
      ];
    
    /////////////////////////////////////////////////////////////////////////////
    // Instance Variables
    /////////////////////////////////////////////////////////////////////////////
    
    // Instance variable of the attribute "value".
    private var v_value: uint;
    
    /////////////////////////////////////////////////////////////////////////////
    // Public Attributes
    /////////////////////////////////////////////////////////////////////////////
    
    /** The current value of the dice: 1, 2, 3, 4, 5, or 6; Error: 0. */
    public function get value(): uint
    { 
      return v_value; 
    }
    
    public function set value(p_value: uint): void
    {  
      // Do some integrity checks and finaly set the value:  
      if (0 < p_value && p_value < 7)
        v_value = p_value;
      else
        v_value = 0; // A better error handling is missing!
      
      // Set the states of all pips by means of a for-loop.
      for (var i: int = 0; i < 7; i++)
        this["mc_pip_" + i].value = c_pip_states[v_value][i];
    }
    
    /////////////////////////////////////////////////////////////////////////////
    // EOC
    /////////////////////////////////////////////////////////////////////////////
  }
} 

/////////////////////////////////////////////////////////////////////////////////
// EOF
/////////////////////////////////////////////////////////////////////////////////