public void MoveRotateOrAttack(Creature aggressor, Creature prey, ISimulationWorld isw)
{
int distance = DistanceMeasurer.Taxi(aggressor.Position, prey.Position);
if (distance == 0)
{
isw.Attack(aggressor, prey);
}
if (distance == 1)
{
if (aggressor.Position.X == prey.Position.X)
{
if (aggressor.Position.Y == prey.Position.Y + 1) //ant 1 tile above
{
if (aggressor.Direction == Dir.N)
{
isw.Attack(aggressor, prey);
return;
}
else
{
aggressor.Direction = Dir.N;
}
}
else
{
if (aggressor.Direction == Dir.S)
{
isw.Attack(aggressor, prey);
return;
}
else
{
aggressor.Direction = Dir.S;
}
}
}
else
{
if (aggressor.Position.X == prey.Position.X + 1) //ant 1 tile left
{
if (aggressor.Direction == Dir.W)
{
isw.Attack(aggressor, prey);
return;
}
else
{
aggressor.Direction = Dir.W;
}
}
else
{
if (aggressor.Direction == Dir.E)
{
isw.Attack(aggressor, prey);
return;
}
else
{
aggressor.Direction = Dir.E;
}
}
}
return;
}
if (distance > 1)
{
List <KeyValuePair <int, int> > trail = Astar.Search(new KeyValuePair <int, int>(aggressor.Position.X, aggressor.Position.Y), new KeyValuePair <int, int>(prey.Position.X, prey.Position.Y), new AstarOtherObject());
if (trail == null)
{
return;
}
if (trail.Count <= 1)
{
return;
}
MoveOrRotate(trail[1]);
}
}