public bool MoveDown(Field field, out SearchNode sn)
{
Vector2Int newPos = mino.position;
Mino tmp = mino.Clone();
bool ok = false;
newPos.y--;
if (field.IsValid(mino, newPos))
{
tmp.Fall();
ok = true;
}
sn = new SearchNode(tmp, op + "d");
return(ok);
}
public int Fall()
{
Vector2Int newPosition = activeMino.GetPosition();
newPosition.y -= 1;
if (field.IsValid(activeMino, activeMino.GetRotationId(), newPosition))
{
activeMino.Fall();
operation += "d";
return(0);
}
else
{
return(-1);
}
}
public bool HardDrop(Field field, out SearchNode sn)
{
Vector2Int newPos = mino.position;
Mino tmp = mino.Clone();
bool ok = false;
newPos.y--;
string hd = "";
while (field.IsValid(mino, newPos))
{
tmp.Fall();
hd += "d";
ok = true;
newPos.y--;
}
sn = new SearchNode(tmp, op + hd);
return(ok);
}