public class RedCar extends Car {

// --------------------------------------------------------- constructor
  
  public RedCar(int xOriginPoint) 
  {
    super(RED,
          xOriginPoint,
          2,
          carRIGHT);
  }
  
  public boolean isPathClear(Grid tempGrid)
  {
    for (int i = xOriginPoint+2; i < tempGrid.cols;i++)
   {
     if (DEBUG) println("in pathclear loop " + i);
     if (i > tempGrid.cols-1) 
     {
       if (DEBUG) println("reached end");
       return true;
     }
     
     if (tempGrid.filled[i][2])
     {
       if (DEBUG) println("square " + i + " 2 is blocked");
       return false;
     }
   } 
    return true;
  }
  
}