public static void FindBuildTower(int direction, FieldIndex ind, Field<bool> taken, ref List<Tower> buildList)
{
//Debug.Log("Finding 2nd piece forward on "+tmp.ToString());
Tower newTower = new Tower();
FieldIndex tmp = ind.Up(direction);
newTower.Add(ind);
newTower.Add(tmp);
newTower.type = TowerType.build;
ind = tmp;
tmp = ind.Up(direction);
if(tmp.index != -1 && taken[tmp]==true){
//Debug.Log("Finding 3rd piece forward on "+tmp.ToString());
newTower.Add(tmp);
ind = tmp;
FieldIndex left = ind.Left(direction);
FieldIndex right = ind.Right(direction);
bool left_tower = left.index != -1 && taken[left] == true;
bool right_tower = right.index != -1 && taken[right] == true;
if(left_tower && right_tower){ //Left and right turn build tower.
Tower rightTower = newTower.Copy();
newTower.Add(left);
// Debug.Log(newTower.ToString());
rightTower.Add(right);
// Debug.Log(rightTower.ToString());
buildList.Add(newTower);
buildList.Add(rightTower);
}else if(left_tower){ //Left turn build tower.
newTower.Add(left);
// Debug.Log(newTower.ToString());
buildList.Add(newTower);
}else if(right_tower){ //Right turn build tower.
newTower.Add(right);
// Debug.Log(newTower.ToString());
buildList.Add(newTower);
}
}
}
public static void FindShootTower(int direction, FieldIndex ind, Field<bool> taken, ref List<Tower> buildList)
{
//Debug.Log("Finding 2nd piece forward on "+tmp.ToString());
Tower newTower = new Tower();
FieldIndex tmp = ind.Up(direction);
newTower.Add(ind);
newTower.Add(tmp);
newTower.type = TowerType.shoot;
ind = tmp;
FieldIndex left = ind.Left(direction);
FieldIndex right = ind.Right(direction);
bool left_tower = left.index != -1 && taken[left] == true;
bool right_tower = right.index != -1 && taken[right] == true;
if(left_tower && right_tower){ //Shoot tower found.
newTower.Add(left);
newTower.Add(right);
// Debug.Log(newTower.ToString());
buildList.Add(newTower);
}
}