Method setUnit

src/Battlescape/Pathfinding.cpp:1148–1159

* Sets _unit in order to abuse low-level pathfinding functions from outside the class. * @param unit Unit taking the path. */

 * @param unit Unit taking the path.
 */
void Pathfinding::setUnit(BattleUnit* unit)
{
	_unit = unit;
	if (unit != 0)
	{
		_movementType = unit->getArmor()->getMovementType();
	}
	else
	{
		_movementType = MT_WALK;
	}
}

/**
 * Checks whether a modifier key was used to enable strafing or running.