甜品消消乐01_游戏基础界面 传送门
甜品消消乐02_游戏核心算法 传送门
甜品消消乐03_游戏UI设计 传送门
GameManager脚本上修改Fill Time可以改变消消乐移动速度
实现过程
甜甜圈相邻与交换
给甜甜圈添加Box Colliderz碰撞组件
判断甜品是否相邻
private bool IsFriend(GameSweet sweet1 , GameSweet sweet2) { return (sweet1.X == sweet2.X && Mathf.Abs(sweet1.Y-sweet2.Y)==1)||(sweet1.Y==sweet2.Y&&Mathf.Abs(sweet1.X-sweet2.X)==1); }
交换两个甜品的方法
private void ExchangeSweets(GameSweet sweet1,GameSweet sweet2) { if(sweet1.CanMove()&&sweet2.CanMove()) { sweets[sweet1.X, sweet1.Y] = sweet2; sweets[sweet2.X, sweet2.Y] = sweet1; int tempX = sweet1.X; int tempY = sweet1.Y; sweet1.MovedComponet.Move(sweet2.X, sweet2.Y, fillTime); sweet2.MovedComponet.Move(tempX, tempY, fillTime); } }
定义要交换的两个甜品
private GameSweet pressedSweet; private GameSweet enteredSweet;
注册鼠标按下事件
//鼠标点击 private void OnMouseEnter() { gameManager.EnterSweet(this); } //鼠标按下 private void OnMouseDown() { gameManager.PressSweet(this); } //鼠标抬起 private void OnMouseUp() { gameManager.ReleaseSweet(); } public void PressSweet(GameSweet sweet) { pressedSweet = sweet; } public void EnterSweet(GameSweet sweet) { enteredSweet = sweet; } public void ReleaseSweet() { if (IsFriend(pressedSweet, enteredSweet)) { ExchangeSweets(pressedSweet, enteredSweet); } }
添加清除动画
Create->Animation创建一个新的动画，将动画拖动到NormalSweetPrefab预制体上
打开动画编辑器Window->Animator
动画缩放第一个位置
动画缩放第二个位置
动画缩放第三个位置
动画缩放第四个位置
动画播放器中添加Color属性，在1：00下设置a（透明度）为0
直线匹配的核心算法
直线匹配检测方法
public List<GameSweet> MatchSweets(GameSweet sweet,int newX,int newY) { if (sweet.CanColor()) { ColorSweet.ColorType color = sweet.ColorComponet.Color; List<GameSweet> matchRowSweets = new List<GameSweet>(); List<GameSweet> matchLineSweets = new List<GameSweet>(); List<GameSweet> finishedMatchSweets = new List<GameSweet>(); //行匹配 matchRowSweets.Add(sweet); //i=0代表往左，i=1代表往右 for(int i = 0; i <= 1; i++) { for(int xDistance = 1; xDistance < xColumn; xDistance++) { int x; if (i == 0) { x = newX - xDistance; } else { x = newX + xDistance; } if (x < 0 || x >= xColumn) { break; } if (sweets[x, newY].CanColor() && sweets[x, newY].ColorComponet.Color == color) { matchRowSweets.Add(sweets[x,newY]); } else { break; } } } //检查一下当前行遍历列表中的元素是否大于3 if (matchRowSweets.Count >= 3) { for(int i = 0; i < matchRowSweets.Count; i++) { finishedMatchSweets.Add(matchRowSweets[i]); } } if (finishedMatchSweets.Count >= 3) { return finishedMatchSweets; } //列匹配 matchLineSweets.Add(sweet); //i=0代表往左，i=1代表往右 for (int i = 0; i <= 1; i++) { for (int yDistance = 1; yDistance < yRow; yDistance++) { int y; if (i == 0) { y = newY - yDistance; } else { y = newY + yDistance; } if (y < 0 || y >= yRow) { break; } if (sweets[newX, y].CanColor() && sweets[newX, y].ColorComponet.Color == color) { matchLineSweets.Add(sweets[newX, y]); } else { break; } } } //检查一下当前行遍历列表中的元素是否大于3 if (matchLineSweets.Count >= 3) { for (int i = 0; i < matchLineSweets.Count; i++) { finishedMatchSweets.Add(matchLineSweets[i]); } } if (finishedMatchSweets.Count >= 3) { return finishedMatchSweets; } } return null; }
满足交换条件时交换甜品
private void ExchangeSweets(GameSweet sweet1, GameSweet sweet2) { if (sweet1.CanMove() && sweet2.CanMove()) { sweets[sweet1.X, sweet1.Y] = sweet2; sweets[sweet2.X, sweet2.Y] = sweet1; if (MatchSweets(sweet1, sweet2.X, sweet2.Y) != null || MatchSweets(sweet2, sweet1.X, sweet1.Y) != null) { int tempX = sweet1.X; int tempY = sweet1.Y; sweet1.MovedComponet.Move(sweet2.X, sweet2.Y, fillTime); sweet2.MovedComponet.Move(tempX, tempY, fillTime); } else { sweets[sweet1.X, sweet1.Y] = sweet1; sweets[sweet2.X, sweet2.Y] = sweet2; } } }
当交换完成时能出现匹配个数大于等于三则允许交换，否者不能交换
T型匹配和L型匹配
public List<GameSweet> MatchSweets(GameSweet sweet, int newX, int newY) { if (sweet.CanColor()) { ColorSweet.ColorType color = sweet.ColorComponet.Color; List<GameSweet> matchRowSweets = new List<GameSweet>(); List<GameSweet> matchLineSweets = new List<GameSweet>(); List<GameSweet> finishedMatchingSweets = new List<GameSweet>(); //行匹配 matchRowSweets.Add(sweet); //i=0代表往左，i=1代表往右 for (int i = 0; i <= 1; i++) { for (int xDistance = 1; xDistance < xColumn; xDistance++) { int x; if (i == 0) { x = newX - xDistance; } else { x = newX + xDistance; } if (x < 0 || x >= xColumn) { break; } if (sweets[x, newY].CanColor() && sweets[x, newY].ColorComponet.Color == color) { matchRowSweets.Add(sweets[x, newY]); } else { break; } } } if (matchRowSweets.Count >= 3) { for (int i = 0; i < matchRowSweets.Count; i++) { finishedMatchingSweets.Add(matchRowSweets[i]); } } //L T型匹配 //检查一下当前行遍历列表中的元素数量是否大于3 if (matchRowSweets.Count >= 3) { for (int i = 0; i < matchRowSweets.Count; i++) { //行匹配列表中满足匹配条件的每个元素上下依次进行列遍历 // 0代表上方 1代表下方 for (int j = 0; j <= 1; j++) { for (int yDistance = 1; yDistance < yRow; yDistance++) { int y; if (j == 0) { y = newY - yDistance; } else { y = newY + yDistance; } if (y < 0 || y >= yRow) { break; } if (sweets[matchRowSweets[i].X, y].CanColor() && sweets[matchRowSweets[i].X, y].ColorComponet.Color == color) { matchLineSweets.Add(sweets[matchRowSweets[i].X, y]); } else { break; } } } if (matchLineSweets.Count < 2) { matchLineSweets.Clear(); } else { for (int j = 0; j < matchLineSweets.Count; j++) { finishedMatchingSweets.Add(matchLineSweets[j]); } break; } } } if (finishedMatchingSweets.Count >= 3) { return finishedMatchingSweets; } matchRowSweets.Clear(); matchLineSweets.Clear(); matchLineSweets.Add(sweet); //列匹配 //i=0代表往左，i=1代表往右 for (int i = 0; i <= 1; i++) { for (int yDistance = 1; yDistance < yRow; yDistance++) { int y; if (i == 0) { y = newY - yDistance; } else { y = newY + yDistance; } if (y < 0 || y >= yRow) { break; } if (sweets[newX, y].CanColor() && sweets[newX, y].ColorComponet.Color == color) { matchLineSweets.Add(sweets[newX, y]); } else { break; } } } if (matchLineSweets.Count >= 3) { for (int i = 0; i < matchLineSweets.Count; i++) { finishedMatchingSweets.Add(matchLineSweets[i]); } } //L T型匹配 //检查一下当前行遍历列表中的元素数量是否大于3 if (matchLineSweets.Count >= 3) { for (int i = 0; i < matchLineSweets.Count; i++) { //行匹配列表中满足匹配条件的每个元素上下依次进行列遍历 // 0代表上方 1代表下方 for (int j = 0; j <= 1; j++) { for (int xDistance = 1; xDistance < xColumn; xDistance++) { int x; if (j == 0) { x = newY - xDistance; } else { x = newY + xDistance; } if (x < 0 || x >= xColumn) { break; } if (sweets[x, matchLineSweets[i].Y].CanColor() && sweets[x, matchLineSweets[i].Y].ColorComponet.Color == color) { matchRowSweets.Add(sweets[x, matchLineSweets[i].Y]); } else { break; } } } if (matchRowSweets.Count < 2) { matchRowSweets.Clear(); } else { for (int j = 0; j < matchRowSweets.Count; j++) { finishedMatchingSweets.Add(matchRowSweets[j]); } break; } } } if (finishedMatchingSweets.Count >= 3) { return finishedMatchingSweets; } } return null; }
消除脚本
添加ClearedSweet脚本
using System.Collections; using System.Collections.Generic; using UnityEngine; public class ClearedSweet : MonoBehaviour { //清除脚本的动画 public AnimationClip clearAnimation; private bool isClearing; public bool IsClearing { get { return isClearing; } } //为了方便后期做拓展，设置成protected protected GameSweet sweet; public virtual void Clear() { isClearing = true; StartCoroutine(ClearCoroutine()); } private IEnumerator ClearCoroutine() { Animator animator = GetComponent<Animator>(); if (animator!=null) { animator.Play(clearAnimation.name); //玩家得分，播放清除声音 yield return new WaitForSeconds(clearAnimation.length); Destroy(gameObject); } } }
清除脚本的动画
public AnimationClip clearAnimation;
协成中清楚甜甜圈
public virtual void Clear() { isClearing = true; StartCoroutine(ClearCoroutine()); } private IEnumerator ClearCoroutine() { Animator animator = GetComponent<Animator>(); if (animator!=null) { animator.Play(clearAnimation.name); //玩家得分，播放清除声音 yield return new WaitForSeconds(clearAnimation.length); Destroy(gameObject); } }
消除甜品
获得清除脚本
public ClearedSweet ClearedCompent { get { return clearedCompent; } }
判断是否可以清除
public bool CanClear() { return clearedCompent != null; }
注册清除甜甜圈方法
private void Awake() { movedComponet = GetComponent<MovedSweet>(); coloredCompent = GetComponent<ColorSweet>(); clearedCompent = GetComponent<ClearedSweet>(); }
NormalSweetPrefab预制体上添加ClearedSweet脚本
using System.Collections; using System.Collections.Generic; using UnityEngine; public class ClearedSweet : MonoBehaviour { //清除脚本的动画 public AnimationClip clearAnimation; private bool isClearing; public bool IsClearing { get { return isClearing; } } //为了方便后期做拓展，设置成protected protected GameSweet sweet; public virtual void Clear() { isClearing = true; StartCoroutine(ClearCoroutine()); } private IEnumerator ClearCoroutine() { Animator animator = GetComponent<Animator>(); if (animator!=null) { animator.Play(clearAnimation.name); //玩家得分，播放清除声音 yield return new WaitForSeconds(clearAnimation.length); Destroy(gameObject); } } }
清除方法
public bool ClearSweet(int x,int y) { if (sweets[x, y].CanClear()&&!sweets[x,y].ClearedCompent.IsClearing) { sweets[x, y].ClearedCompent.Clear(); CreateNewSweet(x,y,SweetsType.EMPTY); return true; } return false; }
清除全部完成匹配的甜品
private bool ClearAllMatchedSweet() { bool needRefill = false; for(int y = 0; y < yRow; y++) { for (int x=0;x<xColumn;x++) { if (sweets[x, y].CanClear()) { List<GameSweet> matchList = MatchSweets(sweets[x,y],x,y); if (matchList != null) { for (int i=0;i<matchList.Count;i++) { if (ClearSweet(matchList[i].X, matchList[i].Y)) { needRefill = true; } } } } } } return needRefill; }
private void ExchangeSweets(GameSweet sweet1, GameSweet sweet2) { if (sweet1.CanMove() && sweet2.CanMove()) { sweets[sweet1.X, sweet1.Y] = sweet2; sweets[sweet2.X, sweet2.Y] = sweet1; if (MatchSweets(sweet1, sweet2.X, sweet2.Y) != null || MatchSweets(sweet2, sweet1.X, sweet1.Y) != null) { int tempX = sweet1.X; int tempY = sweet1.Y; sweet1.MovedComponet.Move(sweet2.X, sweet2.Y, fillTime); sweet2.MovedComponet.Move(tempX, tempY, fillTime); ClearAllMatchedSweet(); } else { sweets[sweet1.X, sweet1.Y] = sweet1; sweets[sweet2.X, sweet2.Y] = sweet2; } } }
出现问题：
1）初始游戏时甜品连接个数为三个的时候未进行消除
2) 消除完三个甜品时两侧甜品未进行填充
解决第1个问题_填充甜品的方法
public IEnumerator AllFill() { bool needRefill = true; while(needRefill) { //完成上次填充动画 yield return new WaitForSeconds(fillTime); while (Fill()) { yield return new WaitForSeconds(fillTime); } //清除所有我们意见匹配好的甜品 needRefill = ClearAllMatchedSweet(); } }
解决第2个问题_交换两个甜品
if (MatchSweets(sweet1, sweet2.X, sweet2.Y) != null || MatchSweets(sweet2, sweet1.X, sweet1.Y) != null) { int tempX = sweet1.X; int tempY = sweet1.Y; sweet1.MovedComponet.Move(sweet2.X, sweet2.Y, fillTime); sweet2.MovedComponet.Move(tempX, tempY, fillTime); ClearAllMatchedSweet(); //消除甜品时两侧甜品进行填充 StartCoroutine(AllFill()); } else { sweets[sweet1.X, sweet1.Y] = sweet1; sweets[sweet2.X, sweet2.Y] = sweet2; }
using System.Collections; using System.Collections.Generic; using UnityEngine; public class MovedSweet : MonoBehaviour { private GameSweet sweet; private IEnumerator moveCoroutine; private void Awake() { sweet = GetComponent<GameSweet>(); } //开启或者结束一个协成 public void Move(int newX,int newY,float time) { if(moveCoroutine!=null) { StopCoroutine(moveCoroutine); } moveCoroutine = MoveCoroutine(newX,newY,time); StartCoroutine(moveCoroutine); } //负责移动的协成 private IEnumerator MoveCoroutine(int newX,int newY,float time) { sweet.X = newX; sweet.Y = newY; //每一帧移动一点点 Vector3 startPos = transform.position; Vector3 endPos = sweet.gameManager.CorrectPosition(newX,newY); for(float t=0;t<time;t+=Time.deltaTime) { sweet.transform.position = Vector3.Lerp(startPos,endPos,t/time); yield return 0; } sweet.transform.position = endPos; } }
using System.Collections; using System.Collections.Generic; using UnityEngine; public class ClearedSweet : MonoBehaviour { //清除脚本的动画 public AnimationClip clearAnimation; private bool isClearing; public bool IsClearing { get { return isClearing; } } //为了方便后期做拓展，设置成protected protected GameSweet sweet; public virtual void Clear() { isClearing = true; StartCoroutine(ClearCoroutine()); } private IEnumerator ClearCoroutine() { Animator animator = GetComponent<Animator>(); if (animator!=null) { animator.Play(clearAnimation.name); //玩家得分，播放清除声音 yield return new WaitForSeconds(clearAnimation.length); Destroy(gameObject); } } }
using System.Collections; using System.Collections.Generic; using UnityEngine; public class ColorSweet : MonoBehaviour { public enum ColorType { YELLOW, PUPLE, RED, BLUE, GREEN, PNGK, ANY, COUNT } [System.Serializable] public struct ColorSprite { public ColorType color; public Sprite sprite; } public ColorSprite[] ColorSprites; private Dictionary<ColorType, Sprite> colorSpriteDict; private SpriteRenderer sprite; public int NumColors { get{ return ColorSprites.Length; } } public ColorType Color { get { return color; } set { SetColor(value); } } private ColorType color; public void Awake() { sprite = transform.Find("Sweet").GetComponent<SpriteRenderer>(); colorSpriteDict = new Dictionary<ColorType, Sprite>(); for(int i = 0; i < ColorSprites.Length; i++) { if (!colorSpriteDict.ContainsKey(ColorSprites[i].color)) { colorSpriteDict.Add(ColorSprites[i].color,ColorSprites[i].sprite); } } } public void SetColor(ColorType newColor) { color = newColor; if (colorSpriteDict.ContainsKey(newColor)) { sprite.sprite = colorSpriteDict[newColor]; } } }
using System.Collections; using System.Collections.Generic; using UnityEngine; public class GameSweet : MonoBehaviour { private int x; private int y; public int X { get { return x; } set { if (CanMove()) { x = value; } } } public int Y { get { return y; } set { if (CanMove()) { y = value; } } } private GameManager.SweetsType type; public GameManager.SweetsType Type { get { return type; } } [HideInInspector] public GameManager gameManager; public MovedSweet MovedComponet { get { return movedComponet; } } private MovedSweet movedComponet; public ColorSweet ColorComponet { get { return coloredCompent; } } public ClearedSweet ClearedCompent { get { return clearedCompent; } } private ColorSweet coloredCompent; private ClearedSweet clearedCompent; //判断甜品是否可以移动 public bool CanMove() { return movedComponet != null; } //判断是否可以着色 public bool CanColor() { return coloredCompent != null; } //判断是否可以清除 public bool CanClear() { return clearedCompent != null; } private void Awake() { movedComponet = GetComponent<MovedSweet>(); coloredCompent = GetComponent<ColorSweet>(); clearedCompent = GetComponent<ClearedSweet>(); } public void Init(int _x,int _y,GameManager _gameManager,GameManager.SweetsType _type) { x = _x; y = _y; gameManager = _gameManager; type = _type; } //鼠标点击 private void OnMouseEnter() { gameManager.EnterSweet(this); } //鼠标按下 private void OnMouseDown() { gameManager.PressSweet(this); } //鼠标抬起 private void OnMouseUp() { gameManager.ReleaseSweet(); } }
using System.Collections; using System.Collections.Generic; using UnityEngine; public class GameManager : MonoBehaviour { //甜品的种类 public enum SweetsType { EMPTY, NORMAL, BARRIER, ROE_CLEAR, COLUMN_CLEAR, RAINBOWCANDY, COUNT //标记类型 } //甜品预制体的字典，我们可以通过甜品的种类来得到对应的甜品游戏物体 public Dictionary<SweetsType, GameObject> sweetPrefabDict; [System.Serializable] public struct SweetPrefab { public SweetsType type; public GameObject prefab; } public SweetPrefab[] sweetPrefabs; //单例实例化 private static GameManager _instance; public static GameManager Instance { get { return _instance; } set { _instance = value; } } //大网格的行列数 public int xColumn; public int yRow; //填充时间 public float fillTime; public GameObject gridPrefab; //甜品数组 private GameSweet[,] sweets; //要交换的两个甜品对象 private GameSweet pressedSweet; private GameSweet enteredSweet; private void Awake() { _instance = this; } // Use this for initialization void Start() { //字典的实例化 sweetPrefabDict = new Dictionary<SweetsType, GameObject>(); for(int i=0;i<sweetPrefabs.Length;i++) { if (!sweetPrefabDict.ContainsKey(sweetPrefabs[i].type)) { sweetPrefabDict.Add(sweetPrefabs[i].type,sweetPrefabs[i].prefab); } } for(int x = 0; x < xColumn; x++) { for (int y=0;y<yRow;y++) { GameObject chocolate = Instantiate(gridPrefab,CorrectPosition(x,y),Quaternion.identity); chocolate.transform.SetParent(transform); } } sweets = new GameSweet[xColumn, yRow]; for (int x = 0; x < xColumn; x++) { for (int y = 0; y < yRow; y++) { CreateNewSweet(x, y, SweetsType.EMPTY); } } //在(4,4)这个坐标点生成障碍物 Destroy(sweets[4, 4].gameObject); CreateNewSweet(4,4,SweetsType.BARRIER); StartCoroutine(AllFill()); } // Update is called once per frame void Update () { } public Vector3 CorrectPosition(int x ,int y) { //实际需要实例化巧克力的X位置 = GameManager位置的X坐标-大网格长度的一半+行列对应的X坐标 // 实际需要实例化巧克力的Y位置 = GameManager位置的Y坐标-大网格长度的一半+行列对应的Y坐标 return new Vector3(transform.position.x-xColumn/2f+x,transform.position.y+yRow/2f-y); } //产生甜品的方法 public GameSweet CreateNewSweet(int x,int y,SweetsType type) { GameObject newSweet = Instantiate(sweetPrefabDict[type], CorrectPosition(x, y), Quaternion.identity); newSweet.transform.parent = transform; sweets[x, y] = newSweet.GetComponent<GameSweet>(); sweets[x, y].Init(x,y,this,type); return sweets[x, y]; } //填充甜品的方法 public IEnumerator AllFill() { bool needRefill = true; while(needRefill) { //完成上次填充动画 yield return new WaitForSeconds(fillTime); while (Fill()) { yield return new WaitForSeconds(fillTime); } //清除所有我们意见匹配好的甜品 needRefill = ClearAllMatchedSweet(); } } //分布填充 public bool Fill() { bool FilledNotFinshed = false; //用来判断本次是否完成 //行遍历 for(int y=yRow-2;y>=0;y--) { for(int x=0;x<xColumn;x++) { GameSweet sweet = sweets[x, y]; //得到当前元素位置 //如果无法移动，则无法往下填充 if (sweet.CanMove()) { GameSweet sweetBelow = sweets[x, y + 1]; if(sweetBelow.Type == SweetsType.EMPTY)//垂直填充 { Destroy(sweetBelow.gameObject); sweet.MovedComponet.Move(x,y+1,fillTime); sweets[x, y + 1] = sweet; CreateNewSweet(x, y, SweetsType.EMPTY); FilledNotFinshed = true; } else { //-1代表左，1代表右 for (int down = -1; down <= 1; down++) { if (down != 0) { int downX = x + down; //排除边界的时候 //左下方 if (downX >= 0 && downX < xColumn) { GameSweet downSweet = sweets[downX, y + 1]; if (downSweet.Type == SweetsType.EMPTY) { bool canfill = true; //用来判断垂直填充是否可以满足填充要求 for (int aboutY = y; aboutY >= 0; aboutY--) { GameSweet sweetAbove = sweets[downX, aboutY]; if (sweetAbove.CanMove()) { break; } else if (!sweetAbove.CanMove() && sweetAbove.Type != SweetsType.EMPTY) { canfill = false; break; } } if (!canfill) { Destroy(downSweet.gameObject); sweet.MovedComponet.Move(downX, y + 1, fillTime); sweets[downX, y + 1] = sweet; CreateNewSweet(x, y, SweetsType.EMPTY); FilledNotFinshed = true; break; } } } } } } } } } //最上排的特殊情况 for (int x = 0; x < xColumn; x++) { GameSweet sweet = sweets[x, 0]; if(sweet.Type == SweetsType.EMPTY) { GameObject newSweet = Instantiate(sweetPrefabDict[SweetsType.NORMAL], CorrectPosition(x,-1), Quaternion.identity); newSweet.transform.parent = transform; sweets[x, 0] = newSweet.GetComponent<GameSweet>(); sweets[x, 0].Init(x, -1,this,SweetsType.NORMAL); sweets[x, 0].MovedComponet.Move(x, 0,fillTime); sweets[x, 0].ColorComponet.SetColor((ColorSweet.ColorType)Random.Range(0,sweets[x,0].ColorComponet.NumColors)); FilledNotFinshed = true; } } return FilledNotFinshed; } //甜品是否相邻的判断方法 private bool IsFriend(GameSweet sweet1,GameSweet sweet2) { return (sweet1.X == sweet2.X && Mathf.Abs(sweet1.Y-sweet2.Y)==1)||(sweet1.Y==sweet2.Y&&Mathf.Abs(sweet1.X-sweet2.X)==1); } //交换两个甜品 private void ExchangeSweets(GameSweet sweet1, GameSweet sweet2) { if (sweet1.CanMove() && sweet2.CanMove()) { sweets[sweet1.X, sweet1.Y] = sweet2; sweets[sweet2.X, sweet2.Y] = sweet1; if (MatchSweets(sweet1, sweet2.X, sweet2.Y) != null || MatchSweets(sweet2, sweet1.X, sweet1.Y) != null) { int tempX = sweet1.X; int tempY = sweet1.Y; sweet1.MovedComponet.Move(sweet2.X, sweet2.Y, fillTime); sweet2.MovedComponet.Move(tempX, tempY, fillTime); ClearAllMatchedSweet(); //消除甜品时两侧甜品进行填充 StartCoroutine(AllFill()); } else { sweets[sweet1.X, sweet1.Y] = sweet1; sweets[sweet2.X, sweet2.Y] = sweet2; } } } public void PressSweet(GameSweet sweet) { pressedSweet = sweet; } public void EnterSweet(GameSweet sweet) { enteredSweet = sweet; } public void ReleaseSweet() { if (IsFriend(pressedSweet, enteredSweet)) { ExchangeSweets(pressedSweet, enteredSweet); } } //匹配方法 public List<GameSweet> MatchSweets(GameSweet sweet, int newX, int newY) { if (sweet.CanColor()) { ColorSweet.ColorType color = sweet.ColorComponet.Color; List<GameSweet> matchRowSweets = new List<GameSweet>(); List<GameSweet> matchLineSweets = new List<GameSweet>(); List<GameSweet> finishedMatchingSweets = new List<GameSweet>(); //行匹配 matchRowSweets.Add(sweet); //i=0代表往左，i=1代表往右 for (int i = 0; i <= 1; i++) { for (int xDistance = 1; xDistance < xColumn; xDistance++) { int x; if (i == 0) { x = newX - xDistance; } else { x = newX + xDistance; } if (x < 0 || x >= xColumn) { break; } if (sweets[x, newY].CanColor() && sweets[x, newY].ColorComponet.Color == color) { matchRowSweets.Add(sweets[x, newY]); } else { break; } } } if (matchRowSweets.Count >= 3) { for (int i = 0; i < matchRowSweets.Count; i++) { finishedMatchingSweets.Add(matchRowSweets[i]); } } //L T型匹配 //检查一下当前行遍历列表中的元素数量是否大于3 if (matchRowSweets.Count >= 3) { for (int i = 0; i < matchRowSweets.Count; i++) { //行匹配列表中满足匹配条件的每个元素上下依次进行列遍历 // 0代表上方 1代表下方 for (int j = 0; j <= 1; j++) { for (int yDistance = 1; yDistance < yRow; yDistance++) { int y; if (j == 0) { y = newY - yDistance; } else { y = newY + yDistance; } if (y < 0 || y >= yRow) { break; } if (sweets[matchRowSweets[i].X, y].CanColor() && sweets[matchRowSweets[i].X, y].ColorComponet.Color == color) { matchLineSweets.Add(sweets[matchRowSweets[i].X, y]); } else { break; } } } if (matchLineSweets.Count < 2) { matchLineSweets.Clear(); } else { for (int j = 0; j < matchLineSweets.Count; j++) { finishedMatchingSweets.Add(matchLineSweets[j]); } break; } } } if (finishedMatchingSweets.Count >= 3) { return finishedMatchingSweets; } matchRowSweets.Clear(); matchLineSweets.Clear(); matchLineSweets.Add(sweet); //列匹配 //i=0代表往左，i=1代表往右 for (int i = 0; i <= 1; i++) { for (int yDistance = 1; yDistance < yRow; yDistance++) { int y; if (i == 0) { y = newY - yDistance; } else { y = newY + yDistance; } if (y < 0 || y >= yRow) { break; } if (sweets[newX, y].CanColor() && sweets[newX, y].ColorComponet.Color == color) { matchLineSweets.Add(sweets[newX, y]); } else { break; } } } if (matchLineSweets.Count >= 3) { for (int i = 0; i < matchLineSweets.Count; i++) { finishedMatchingSweets.Add(matchLineSweets[i]); } } //L T型匹配 //检查一下当前行遍历列表中的元素数量是否大于3 if (matchLineSweets.Count >= 3) { for (int i = 0; i < matchLineSweets.Count; i++) { //行匹配列表中满足匹配条件的每个元素上下依次进行列遍历 // 0代表上方 1代表下方 for (int j = 0; j <= 1; j++) { for (int xDistance = 1; xDistance < xColumn; xDistance++) { int x; if (j == 0) { x = newY - xDistance; } else { x = newY + xDistance; } if (x < 0 || x >= xColumn) { break; } if (sweets[x, matchLineSweets[i].Y].CanColor() && sweets[x, matchLineSweets[i].Y].ColorComponet.Color == color) { matchRowSweets.Add(sweets[x, matchLineSweets[i].Y]); } else { break; } } } if (matchRowSweets.Count < 2) { matchRowSweets.Clear(); } else { for (int j = 0; j < matchRowSweets.Count; j++) { finishedMatchingSweets.Add(matchRowSweets[j]); } break; } } } if (finishedMatchingSweets.Count >= 3) { return finishedMatchingSweets; } } return null; } //清除方法 public bool ClearSweet(int x,int y) { if (sweets[x, y].CanClear()&&!sweets[x,y].ClearedCompent.IsClearing) { sweets[x, y].ClearedCompent.Clear(); CreateNewSweet(x,y,SweetsType.EMPTY); return true; } return false; } //清除全部完成匹配的甜品 private bool ClearAllMatchedSweet() { bool needRefill = false; for(int y = 0; y < yRow; y++) { for (int x=0;x<xColumn;x++) { if (sweets[x, y].CanClear()) { List<GameSweet> matchList = MatchSweets(sweets[x,y],x,y); if (matchList != null) { for (int i=0;i<matchList.Count;i++) { if (ClearSweet(matchList[i].X, matchList[i].Y)) { needRefill = true; } } } } } } return needRefill; } }