private void TurnHeadofDragon(DirectionOfHead NextDirection)
{
while (true)
{
if (NextDirection == _Dragon.CurrentDirectionOfHead)
{
break;
}
switch (_Dragon.CurrentDirectionOfHead)
{
case DirectionOfHead.Top:
_Dragon.ListOfParts[0].GetComponent <RectTransform>().Rotate(new Vector3(0, 0, 90));
_Dragon.CurrentDirectionOfHead = DirectionOfHead.Left;
break;
case DirectionOfHead.Left:
_Dragon.ListOfParts[0].GetComponent <RectTransform>().Rotate(new Vector3(0, 0, 90));
_Dragon.CurrentDirectionOfHead = DirectionOfHead.Bottom;
break;
case DirectionOfHead.Bottom:
_Dragon.ListOfParts[0].GetComponent <RectTransform>().Rotate(new Vector3(0, 0, 90));
_Dragon.CurrentDirectionOfHead = DirectionOfHead.Right;
break;
case DirectionOfHead.Right:
_Dragon.ListOfParts[0].GetComponent <RectTransform>().Rotate(new Vector3(0, 0, 90));
_Dragon.CurrentDirectionOfHead = DirectionOfHead.Top;
break;
}
}
}
public Dragon()
{
CurrentDirectionOfHead = DirectionOfHead.Top;
}
private IEnumerator Move()
{
var width = Panel.GetComponent <RectTransform>().sizeDelta.x;
var height = Panel.GetComponent <RectTransform>().sizeDelta.y;
var PictureSize = width / 20;
bool IsFinish = true;
while (IsFinish)
{
DirectionOfHead NextDirection = _Dragon.CurrentDirectionOfHead;
if (Input.GetKey(KeyCode.UpArrow) && _Dragon.CurrentDirectionOfHead != DirectionOfHead.Bottom)
{
NextDirection = DirectionOfHead.Top;
}
if (Input.GetKey(KeyCode.DownArrow) && _Dragon.CurrentDirectionOfHead != DirectionOfHead.Top)
{
NextDirection = DirectionOfHead.Bottom;
}
if (Input.GetKey(KeyCode.RightArrow) && _Dragon.CurrentDirectionOfHead != DirectionOfHead.Left)
{
NextDirection = DirectionOfHead.Right;
}
if (Input.GetKey(KeyCode.LeftArrow) && _Dragon.CurrentDirectionOfHead != DirectionOfHead.Right)
{
NextDirection = DirectionOfHead.Left;
}
var x = 0;
var y = 0;
if (NextDirection == DirectionOfHead.Top)
{
y += 1;
}
if (NextDirection == DirectionOfHead.Bottom)
{
y += -1;
}
if (NextDirection == DirectionOfHead.Right)
{
x += 1;
}
if (NextDirection == DirectionOfHead.Left)
{
x += -1;
}
TurnHeadofDragon(NextDirection);
System.Tuple <int, int> NextPosition = null;
var Position_x = _Dragon.Tuples[_Dragon.ListOfParts[0]].Item1;
var Position_y = _Dragon.Tuples[_Dragon.ListOfParts[0]].Item2;
NextPosition = new System.Tuple <int, int>(Position_x + x, Position_y + y);
if (NextPosition.Item1 == 0 || NextPosition.Item1 == 19 || NextPosition.Item2 == 0 || NextPosition.Item2 == 19)
{
IsFinish = false;
GameOver();
}
if (_Dragon._DragonParts.ContainsKey(NextPosition))
{
IsFinish = false;
GameOver();
}
if (IsFinish)
{
List <Image> LastPositions = new List <Image>();
foreach (var item in _Dragon.ListOfParts)
{
LastPositions.Add(item);
}
bool HasTreasure = false;
if (TreasureDictionary.ContainsKey(NextPosition))
{
HasTreasure = true;
}
Dictionary <System.Tuple <int, int>, Image> NewDragonParts = new Dictionary <System.Tuple <int, int>, Image>();
Dictionary <Image, System.Tuple <int, int> > NewTuples = new Dictionary <Image, System.Tuple <int, int> >();
Image NewPart = null;
for (int k = 0; k < 6f; k++)
{
yield return(new WaitForSeconds(0));
for (int i = 0; i < _Dragon.ListOfParts.Count; i++)
{
if (i == 0)
{
_Dragon.ListOfParts[0].transform.position = Vector2.MoveTowards(_Dragon.ListOfParts[0].transform.position,
_Positions[NextPosition], 10f);
if (k == 0 && HasTreasure)
{
TreasureDictionary[NextPosition].gameObject.SetActive(false);
TreasureDictionary.Clear();
}
if (k == 0)
{
NewDragonParts.Add(NextPosition, _Dragon.ListOfParts[0]);
NewTuples.Add(_Dragon.ListOfParts[0], NextPosition);
}
}
else
{
_Dragon.ListOfParts[i].transform.position = Vector2.MoveTowards(_Dragon.ListOfParts[i].transform.position,
_Positions[_Dragon.Tuples[LastPositions[i - 1]]], 10f);
if (k == 1 && HasTreasure && i == _Dragon.ListOfParts.Count - 1)
{
NewPart = Instantiate <Image>(ImagePrefab, Panel.transform);
NewPart.GetComponent <RectTransform>().sizeDelta = new Vector2(PictureSize, PictureSize);
NewPart.sprite = Sprites["Dragonbody"];
var PositionOfNewPart = _Dragon.Tuples[_Dragon.ListOfParts.Last()];
NewPart.GetComponent <RectTransform>().position = (_Positions[PositionOfNewPart]);
}
if (k == 0)
{
NewDragonParts.Add(_Dragon.Tuples[LastPositions[i - 1]], _Dragon.ListOfParts[i]);
NewTuples.Add(_Dragon.ListOfParts[i], _Dragon.Tuples[LastPositions[i - 1]]);
}
}
}
}
if (NewPart != null)
{
NewTuples.Add(NewPart, _Dragon.Tuples[LastPositions.Last()]);
NewDragonParts.Add(_Dragon.Tuples[LastPositions.Last()], NewPart);
_Dragon.ListOfParts.Add(NewPart);
}
_Dragon._DragonParts = NewDragonParts;
_Dragon.Tuples = NewTuples;
//Add Treasure
CreateTreasure();
}
}
}
