private bool TestForEnemy(GridElement startElement)
{
setup.resetGridForEnemySearch();
bool containsEnemy = false;
Queue <GridElement> queue = new Queue <GridElement>();
queue.Enqueue(startElement);
while (queue.Count != 0)
{
GridElement element = queue.Dequeue();
if (element.findEnemy(walls))
{
if (element.ContainsEnemy(enemy))
{
containsEnemy = true;
break;
}
foreach (GridElement neighbour in element.getNeighbours())
{
queue.Enqueue(neighbour);
}
}
}
return(containsEnemy);
}
