private function calculateTrackSpeedR(param1:Track, param2:Number) : void
      {
         var k_V:int =
         var k_aV:int =
         var linearMovementDirection:int =                                                  // -1 0 +1
         var angularMovementDirection:int =                                                 // -1 0 +1
         var moduleV:int =                                                                  // Модуль текущей скорости танка
         var moduleaV:int =                                                                 // Модуль текущей угловой скорости танка
         var rightTrackSpeed:Number = 0;
         if((linearMovementDirection != 0) && (angularMovementDirection == 0))
         {
            rightTrackSpeed = linearMovementDirection * k_V * moduleV;
         }
         else if((linearMovementDirection == 0) && (angularMovementDirection != 0))
         {
            rightTrackSpeed = -angularMovementDirection * k_aV * moduleaV;
         }
         else if((linearMovementDirection != 0) && (angularMovementDirection < 0))
         {
            rightTrackSpeed = (3 / 4) * linearMovementDirection * k_V * moduleV;
         }
         else if((linearMovementDirection != 0) && (angularMovementDirection > 0))
         {
            rightTrackSpeed = (4 / 3) * linearMovementDirection * k_V * moduleV;
         }
         else
         {
            rightTrackSpeed = 0;
         }
         if(moduleV < minSpeed)
         {
            rightTrackSpeed = 0.05 * rightTrackSpeed
         }
      }