public NumberMoveObject(INumberObject _moveNumberObj, InputProtocol _moveType, Vector2 _endPos, float _distanceWithParent)
{
moveNumberObj = _moveNumberObj;
moveType = _moveType;
endPos = _endPos;
distanceWithParent = _distanceWithParent;
switch (moveType)
{
case InputProtocol.MoveUp:
{ moveDir = Vector2.up; }
break;
case InputProtocol.MoveDown:
{ moveDir = Vector2.down; }
break;
case InputProtocol.MoveLeft:
{ moveDir = Vector2.left; }
break;
case InputProtocol.MoveRight:
{ moveDir = Vector2.right; }
break;
}
}
void InitGame()
{
for (int i = 0; i < 4; i++)
{
for (int j = 0; j < 4; j++)
{
Vector2 index = new Vector2(i, j);
INumberObject numberObject = (INumberObject)gameRender.CreateObject(RenderProtocol.CreateNumberObject, 0);
numberObject.SetNumber(2);
numberObject.SetIndex(index);
numberObject.SetPosition(index * IndexToPos);
numberObjList.Add(numberObject);
numberTable[i, j] = new NumberData
{
Index = new Vector2(i, j),
TargetIndex = new Vector2(i, j),
Number = 2
};
}
}
for (int i = 0; i < 4; i++)
{
SetNewNumber(2);
}
}
//移动完成返回true，未完成返回false
public bool MoveNumber(INumberObject[,] numbers, Vector2 origin, Vector2 dest, float speed)
{
INumberObject current_o = numbers[(int)origin.x, (int)origin.y];
INumberObject current_d = numbers[(int)dest.x, (int)dest.y];
Vector2 pos_current = current_o.GetCurrentPos();
Vector2 dir_origin = dest - pos_current;
if (Mathf.Abs(dir_origin.magnitude) > 0.001)
{
pos_current += dir_origin * speed * Time.deltaTime;
current_o.SetPosition(pos_current);
return(false);
}
else
{
current_d.SetPosition(origin);
numbers[(int)origin.x, (int)origin.y] = current_d;
current_o.SetPosition(dest);
numbers[(int)dest.x, (int)dest.y] = current_o;
return(true);
}
}
void MoveAllNum()
{
//通过targetIndexList来规划运动轨迹
CurrentTime += Time.deltaTime;
if (CurrentTime < MoveTime)
{
for (int x = 0; x < 4; x++)
{
for (int y = 0; y < 4; y++)
{
if (numberTable[x, y].TargetIndex != numberTable[x, y].Index)
{
Vector2 TargetPos = numberTable[x, y].TargetIndex * IndexToPos;
Vector2 StartPos = numberTable[x, y].Index * IndexToPos;
INumberObject numberObject = GetNumberObject(numberTable[x, y].Index);
numberObject.SetPosition(Vector2.MoveTowards(numberObject.GetCurrentPos(), TargetPos, Vector2.Distance(TargetPos, StartPos) / (MoveTime / Time.deltaTime)));
}
}
}
}
else
{
//foreach (INumberObject numberObject in numberObjList)
//{
// Vector2 index = numberObject.GetIndex();
// Vector2 targetindex = numberTable[(int)index.x, (int)index.y].TargetIndex;
// if (index != targetindex)
// {
// numberTable[(int)targetindex.x, (int)targetindex.y].Number += numberObject.GetNumber();
// numberTable[(int)index.x, (int)index.y].Number = 0;
// }
//}
for (int x = 0; x < 4; x++)
{
for (int y = 0; y < 4; y++)
{
numberTable[x, y].Index = new Vector2(x, y);
numberTable[x, y].TargetIndex = new Vector2(x, y);
numberTable[x, y].bMerged = false;
}
}
foreach (INumberObject numberObject in numberObjList)
{
Vector2 index = numberObject.GetIndex();
numberObject.SetPosition(index * IndexToPos);
numberObject.SetNumber(numberTable[(int)index.x, (int)index.y].Number);
}
bGetInput = true;
CurrentTime = 0;
for (int i = 0; i < 2; i++)
{
SetNewNumber(2);
}
DebugLog();
}
}
public void Moving(float speed, int i, int j)
{
Debug.Log("移动");
Vector2 last = numbers[i, j].GetLastIndex();
Vector2 current = numbers[i, j].GetIndex();
if (last != current)
{
Vector2 direct = (current - last).normalized;
Vector2 currentPos = numbers[i, j].GetCurrentPos();
currentPos += direct * Time.deltaTime * speed * Mathf.Abs(current.x + current.y - last.x - last.y);
numbers[i, j].SetPosition(currentPos);
if (Mathf.Abs((currentPos - current).magnitude) < 0.1)
{
int num = numbers[i, j].GetDestNum();
GameFramework.singleton.getGameRender().DestroyObject(numbers[i, j]);
INumberObject number1 = GameFramework.singleton.getGameRender().CreateObject(RenderProtocol.CreateNumberObject, size) as INumberObject;
number1.SetNumber(num);
number1.SetDestNum(num);
number1.SetIndex(current);
number1.SetLastIndex(current);
number1.SetPosition(current);
GameFramework.singleton.getGameRender().DestroyObject(numbers[(int)current.x, (int)current.y]);
numbers[(int)current.x, (int)current.y] = number1;
INumberObject number2 = GameFramework.singleton.getGameRender().CreateObject(RenderProtocol.CreateNumberObject, size) as INumberObject;
number2.SetNumber(0);
number2.SetNumber(0);
number2.SetIndex(new Vector2(i, j));
number2.SetLastIndex(new Vector2(i, j));
number2.SetPosition(new Vector2(i, j));
numbers[i, j] = number2;
}
}
}
void SetNewNumber(int num)
{
List <NumberData> TempList = new List <NumberData>();
foreach (NumberData numberData in numberTable)
{
if (numberData.Number == 0)
{
TempList.Add(numberData);
}
}
if (TempList.Count == 0)
{
return;
}
int RandNum = UnityEngine.Random.Range(0, TempList.Count);
TempList[RandNum].Number = num;
INumberObject numberObject = GetNumberObject(TempList[RandNum].Index);
numberObject.SetNumber(num);
}
