// Update is called once per frame
void Update()
{
if (_needRestart)
{
if (Input.GetKeyDown(KeyCode.R))
{
InitialMap();
_currentShape = null;
_needRestart = false;
}
else
{
return;
}
}
if (_currentShape == null)
{
_currentDownList.Clear();
_currentShape = _nextOnesList[0];
_currentDownColor = _currentShape.ShapeColor;
_currentDownList = _currentShape.GetMapDownSquareListByOrigin(_currentShape.StartOffSet);
_currentShapeOrigin = _currentShape.StartOffSet;
//产生一个新的图形来补充到接下来的图形列表当中
_nextOnesList.RemoveAt(0);
BaseShape bs = ShapeManager.Instance.GetNextShape();
bs.ResetStartShapeAndColor();
_nextOnesList.Add(bs);
//刷新接下来图形的显示界面
//将所有的接下来形状显示区域刷新为黑色
for (int i = 0; i < _nextOnesSquareList.Count; i++)
{
_nextOnesSquareList[i].GetComponent <Renderer>().material.color = Color.black;
}
//将每一个接下来图形显示出来
for (int index = 0; index < 4; index++)
{
List <Vector2> shapeList = _nextOnesList[index].GetMapDownSquareListByOrigin(Vector2.zero);
for (int i = 0; i < shapeList.Count; i++)
{
GetNextSquareByIndex(index, (int)shapeList[i].x, (int)shapeList[i].y).GetComponent <Renderer>().material.color = _nextOnesList[index].ShapeColor;
}
}
for (int i = 0; i < _currentDownList.Count; i++)
{
if ((int)_currentDownList[i].x >= 0)
{
if (CheckValidByIndex((int)_currentDownList[i].x, (int)_currentDownList[i].y))
{
GetSquareByIndex((int)_currentDownList[i].x, (int)_currentDownList[i].y).SetActive(true);
GetSquareByIndex((int)_currentDownList[i].x, (int)_currentDownList[i].y).GetComponent <Renderer>().material.color = _currentDownColor;
}
else
{
Debug.Log("Game Over");
UIManager.Instance.GameMessageText.text = "Game Over";
_needRestart = true;
return;
}
}
}
_fallDownTimeAccumulation = 0f;
}
else
{
_fallDownTimeAccumulation += Time.deltaTime;
if (_fallDownTimeAccumulation > _fallDownTimeLimit)
{
_fallDownTimeAccumulation -= _fallDownTimeLimit;
//检查碰撞
if (!CheckDownMove())
{
//将已落下的方块稳定下来，重新生成另外一个方块
for (int i = 0; i < _currentDownList.Count; i++)
{
if ((int)_currentDownList [i].x >= 0)
{
_stableMatrix [(int)_currentDownList [i].x, (int)_currentDownList [i].y] = true;
}
}
//重置参数
_fallDownTimeAccumulation = 0f;
_currentShape = null;
//消除填满的格子
//检查已经填满的行
_fullRowIndexList.Clear();
for (int i = MAP_ROW_COUNT - 1; i >= 0; i--)
{
bool isFull = true;
for (int j = 0; j < MAP_COL_COUNT; j++)
{
if (!_stableMatrix[i, j])
{
isFull = false;
break;
}
}
if (isFull)
{
//消除满行
for (int j = 0; j < MAP_COL_COUNT; j++)
{
_stableMatrix [i, j] = false;
// Sequence sequence = DOTween.Sequence();
// sequence.AppendCallback(()=>{
// GetSquareByIndex (i, j).transform.DOScale(0, 1.3f);
// });
// sequence.AppendInterval(1.3f);
// sequence.AppendCallback(()=>{
// GetSquareByIndex (i, j).transform.localScale = Vector3.one;
// });
// sequence.Play();
GetSquareByIndex(i, j).SetActive(false);
}
_fullRowIndexList.Add(i);
}
}
//如果有满行，执行清除动作
if (_fullRowIndexList.Count > 0)
{
//找到当前棋盘的山顶
int summit;
for (summit = 0; summit < MAP_ROW_COUNT; summit++)
{
bool isSummit = false;
for (int j = 0; j < MAP_COL_COUNT; j++)
{
if (_stableMatrix [summit, j])
{
isSummit = true;
break;
}
}
if (isSummit)
{
break;
}
}
int fullRowIndex = 0;
for (int row = MAP_ROW_COUNT - 1; row >= summit; row--)
{
while (fullRowIndex < _fullRowIndexList.Count && row == _fullRowIndexList[fullRowIndex])
{
row--;
fullRowIndex++;
}
if (fullRowIndex > 0)
{
for (int col = 0; col < MAP_COL_COUNT; col++)
{
_stableMatrix[row + fullRowIndex, col] = _stableMatrix[row, col];
GetSquareByIndex(row + fullRowIndex, col).SetActive(_stableMatrix [row + fullRowIndex, col]);
if (_stableMatrix[row, col])
{
GetSquareByIndex(row + fullRowIndex, col).GetComponent <Renderer>().material.color = GetSquareByIndex(row, col).GetComponent <Renderer>().material.color;
}
//将当前行清空
_stableMatrix[row, col] = false;
GetSquareByIndex(row, col).SetActive(false);
}
}
}
}
}
else
{
for (int i = 0; i < _currentDownList.Count; i++)
{
//隐藏之前的位置
if ((int)_currentDownList[i].x >= 0)
{
GetSquareByIndex((int)_currentDownList[i].x, (int)_currentDownList[i].y).SetActive(false);
}
//下落一格子
_currentDownList [i] = new Vector2(_currentDownList[i].x + 1, _currentDownList[i].y);
}
_currentShapeOrigin += new Vector2(1, 0);
//重新显示下降的方块
for (int i = 0; i < _currentDownList.Count; i++)
{
if ((int)_currentDownList[i].x >= 0)
{
GetSquareByIndex((int)_currentDownList[i].x, (int)_currentDownList[i].y).SetActive(true);
GetSquareByIndex((int)_currentDownList[i].x, (int)_currentDownList[i].y).GetComponent <Renderer>().material.color = _currentDownColor;
}
}
}
}
}
//玩家输入
//向左移动
if (Input.GetKeyDown(KeyCode.LeftArrow) || Input.GetKeyDown(KeyCode.A))
{
MoveLeft();
_leftTimeAccumulation = 0f;
}
if (Input.GetKey(KeyCode.LeftArrow) || Input.GetKey(KeyCode.A))
{
_leftTimeAccumulation += Time.deltaTime;
if (_leftTimeAccumulation > _horizonTimeLimit)
{
_leftTimeAccumulation -= _horizonTimeLimit;
MoveLeft();
}
}
//向右移动
if (Input.GetKeyDown(KeyCode.RightArrow) || Input.GetKeyDown(KeyCode.D))
{
MoveRight();
_rightTimeAccumulation = 0f;
}
if (Input.GetKey(KeyCode.RightArrow) || Input.GetKey(KeyCode.D))
{
_rightTimeAccumulation += Time.deltaTime;
if (_rightTimeAccumulation > _horizonTimeLimit)
{
_rightTimeAccumulation -= _horizonTimeLimit;
MoveRight();
}
}
//加速下降
if (Input.GetKeyDown(KeyCode.S) || Input.GetKeyDown(KeyCode.DownArrow))
{
//找到最后的位置，直接落下
int downCount = 0;
while (CheckDownMove(downCount))
{
downCount++;
}
downCount--;
if (downCount > 0)
{
for (int i = 0; i < _currentDownList.Count; i++)
{
if ((int)_currentDownList [i].x >= 0)
{
GetSquareByIndex((int)_currentDownList [i].x, (int)_currentDownList [i].y).SetActive(false);
}
_currentDownList [i] = new Vector2(_currentDownList [i].x + downCount, _currentDownList [i].y);
}
//重新显示方块
for (int i = 0; i < _currentDownList.Count; i++)
{
if ((int)_currentDownList[i].x >= 0)
{
GetSquareByIndex((int)_currentDownList[i].x, (int)_currentDownList[i].y).SetActive(true);
GetSquareByIndex((int)_currentDownList[i].x, (int)_currentDownList[i].y).GetComponent <Renderer>().material.color = _currentDownColor;
}
}
_currentShapeOrigin += new Vector2(downCount, 0);
_fallDownTimeAccumulation = 0f;
}
}
//变形
if (Input.GetKeyDown(KeyCode.W) || Input.GetKeyDown(KeyCode.UpArrow))
{
//按照一定形状将下落的方块变形，如果不能变形，则没有效果
// _currentShape.GetSwiftShapeMatrix();
List <Vector2> tempList = _currentShape.GetSwiftDownSquareListByOrigin(_currentShapeOrigin);
bool isValidSwift = true;
for (int i = 0; i < tempList.Count; i++)
{
if (!CheckValidByIndex((int)tempList[i].x, (int)tempList[i].y))
{
isValidSwift = false;
break;
}
}
if (isValidSwift)
{
//隐藏原来的
for (int i = 0; i < _currentDownList.Count; i++)
{
if ((int)_currentDownList [i].x >= 0)
{
GetSquareByIndex((int)_currentDownList [i].x, (int)_currentDownList [i].y).SetActive(false);
}
}
_currentShape.Swift();
_currentDownList = _currentShape.GetMapDownSquareListByOrigin(_currentShapeOrigin);
//显示变形之后的下落方块
for (int i = 0; i < _currentDownList.Count; i++)
{
if ((int)_currentDownList [i].x >= 0)
{
GetSquareByIndex((int)_currentDownList [i].x, (int)_currentDownList [i].y).SetActive(true);
GetSquareByIndex((int)_currentDownList[i].x, (int)_currentDownList[i].y).GetComponent <Renderer>().material.color = _currentDownColor;
}
}
}
}
}