(client) feat:主要实现实体的行为树和工作类 (#40)

Co-authored-by: zzdxxz <2079238449@qq.com>
Co-committed-by: zzdxxz <2079238449@qq.com>

Client/Assets/Scripts/Entity/Character.cs

@@ -1,96 +1,28 @@
 using System;
 using System.Linq;
+using AI;
+using Base;
 using Data;
 using UnityEngine;
 
 namespace Entity
 {
-    public class Character : MonoBehaviour
+    public class Character : Entity
     {
+        public CharacterDef characterDef;
+        public GameObject body;
+
         private void Start()
         {
-            if (Managers.DefineManager.Instance.defines.TryGetValue("DrawingOrderDef",out var typeDict))
-            {
-                GenerateDrawNode(typeDict.Values?.FirstOrDefault()as DrawingOrderDef);
-            }
+            aiTree = new RandomWander();
+            runtimeAttributes = new AttributesDef();
         }
 
-        public void Init(CharacterDef def)
+        public void Init()
         {
-
-            if (def == null)
+            if (characterDef == null)
                 return;
-            GenerateDrawNode(def.GetDrawingOrder(Orientation.Down));
-        }
-
-        // 生成图片或动画节点
-        private void GenerateDrawNode(DrawingOrderDef def)
-        {
-            // Debug.Log(def);
-            // 删除现有子节点
-            DeleteAllChildren();
-
-            // 生成根节点下的所有节点
-            foreach (var nodeDef in def.drawNodes) GenerateNode(nodeDef, transform); // 在当前节点下生成
-        }
-
-        // 递归生成节点
-        private void GenerateNode(DrawNodeDef nodeDef, Transform parent)
-        {
-            // Debug.Log(nodeDef.nodeName);
-            // 创建新的 GameObject 表示节点
-            var nodeObject = new GameObject(nodeDef.nodeName);
-
-            // 设置父节点
-            nodeObject.transform.SetParent(parent, false);
-
-            // 根据节点类型生成不同的内容
-            switch (nodeDef.drawNodeType)
-            {
-                case DrawNodeType.Image:
-                    CreateImageNode(nodeObject);
-                    break;
-
-                case DrawNodeType.Animation:
-                    CreateAnimationNode(nodeObject);
-                    break;
-
-                default:
-                    Debug.LogWarning($"Unsupported node type: {nodeDef.drawNodeType}");
-                    break;
-            }
-
-            // 递归生成子节点
-            if (nodeDef.children != null && nodeDef.children.Count > 0)
-                foreach (var childNodeDef in nodeDef.children)
-                    GenerateNode(childNodeDef, nodeObject.transform); // 在当前节点下生成子节点
-        }
-
-        // 创建图片节点
-        private void CreateImageNode(GameObject nodeObject)
-        {
-            // 添加 SpriteRenderer 组件表示图片
-            var spriteRenderer = nodeObject.AddComponent<SpriteRenderer>();
-            spriteRenderer.sprite = Resources.Load<Sprite>("DefaultImage"); // 加载默认图片
-            spriteRenderer.color = Color.white; // 设置默认颜色
-        }
-
-        // 创建动画节点
-        private void CreateAnimationNode(GameObject nodeObject)
-        {
-            // 添加 Animator 组件表示动画
-            var animator = nodeObject.AddComponent<Animator>();
-            animator.runtimeAnimatorController =
-                Resources.Load<RuntimeAnimatorController>("DefaultAnimation"); // 加载默认动画控制器
-        }
-
-        private void DeleteAllChildren()
-        {
-            // 获取当前对象的 Transform
-            var parentTransform = transform;
-
-            // 删除所有子对象
-            foreach (Transform child in parentTransform) Destroy(child.gameObject); // 使用 Destroy 方法删除子对象
         }
+        
     }
 }

Client/Assets/Scripts/Entity/Entity.cs

@@ -0,0 +1,143 @@
+using System.Collections.Generic;
+using AI;
+using Base;
+using Data;
+using UnityEngine;
+using UnityEngine.Serialization;
+
+namespace Entity
+{
+    public abstract class Entity:MonoBehaviour,ITick
+    {
+        public AIBase aiTree;
+        public JobBase currentJob;
+        public AttributesDef runtimeAttributes;
+        public Vector3 direction;
+
+        public bool canSelect = true;
+        public bool IsChase { set; get; } = true;
+        public bool PlayerControlled
+        {
+            set
+            {
+                if (!value)
+                {
+                    IsChase = true;
+                }
+                _isPlayerControlled = value;
+            }
+            get => _isPlayerControlled;
+        }
+        
+        private bool _isPlayerControlled = false;
+        
+        private const int WarningInterval = 5000;
+        private int _warningTicks = 0;
+        
+        public void Tick()
+        {
+            if (PlayerControlled)
+            {
+                UpdatePlayerControls();
+            }
+            else
+            {
+                AutoBehave();
+            }
+        }
+
+        public virtual void TryAttck()
+        {
+            
+        }
+        /// <summary>
+        /// 往对应朝向移动moveSpeed*deltaTime的距离
+        /// </summary>
+        public virtual void TryMove()
+        {
+            transform.position+=direction * (runtimeAttributes.moveSpeed * Time.deltaTime * (IsChase ? 1 : 0.5f));
+        }
+
+        public virtual void OnHit(Entity from)
+        {
+            var hit = from.runtimeAttributes.attack - runtimeAttributes.defense;
+            if (hit < 0)
+                hit = from.runtimeAttributes.attack / 100;
+            runtimeAttributes.health -= hit;
+            
+            currentJob.StopJob();
+        }
+
+        public virtual void SetTarget(Vector3 pos)
+        {
+            direction = (pos - transform.position).normalized;
+        }
+
+        public virtual void Kill(float delay = 0)
+        {
+            Destroy(gameObject,delay);
+        }
+
+        private void AutoBehave()
+        {
+            if (currentJob == null || !currentJob.Running)
+            {
+                currentJob = aiTree.GetJob(this);
+                if (currentJob == null)
+                {
+                    if (_warningTicks<=0)
+                    {
+                        Debug.LogWarning($"{GetType().Name}类型的{name}没有分配到任何工作，给行为树末尾添加等待行为，避免由于没有工作导致无意义的反复查找工作导致性能问题");
+                        _warningTicks += WarningInterval;
+                    }
+
+                    _warningTicks--;
+                    return;
+                }
+                currentJob.StartJob(this);
+            }
+            
+            currentJob.Update();
+        }
+
+        private void UpdatePlayerControls()
+        {
+            // 获取当前键盘输入状态
+            var inputDirection = new Vector3();
+
+            // 检测 WASD 输入
+            if (Input.GetKey(KeyCode.W) || Input.GetKey(KeyCode.UpArrow))
+            {
+                inputDirection += Vector3.forward; // 向前移动
+            }
+            if (Input.GetKey(KeyCode.S) || Input.GetKey(KeyCode.DownArrow))
+            {
+                inputDirection += Vector3.back; // 向后移动
+            }
+            if (Input.GetKey(KeyCode.A) || Input.GetKey(KeyCode.LeftArrow))
+            {
+                inputDirection += Vector3.left; // 向左移动
+            }
+            if (Input.GetKey(KeyCode.D) || Input.GetKey(KeyCode.RightArrow))
+            {
+                inputDirection += Vector3.right; // 向右移动
+            }
+
+            // 如果有输入方向，则设置目标位置并尝试移动
+            if (inputDirection != Vector3.zero)
+            {
+                // 归一化方向向量，确保对角线移动速度一致
+                inputDirection = inputDirection.normalized;
+
+                // 设置目标位置（假设当前位置为 transform.position）
+                Vector3 targetPosition = transform.position + inputDirection;
+
+                // 调用 SetTarget 方法设置目标位置
+                SetTarget(targetPosition);
+
+                // 调用 TryMove 方法处理实际移动逻辑
+                TryMove();
+            }
+        }
+    }
+}

Client/Assets/Scripts/Entity/Entity.cs.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: fbde354e0bcc4409b3378ee9b698ddc0
+timeCreated: 1752932072

Client/Assets/Scripts/Entity/Outline.cs

@@ -0,0 +1,51 @@
+using UnityEngine;
+
+namespace Entity
+{
+    public class Outline:MonoBehaviour
+    {
+        public GameObject body;
+        public SpriteRenderer outlineRenderer;
+        public CapsuleCollider2D outlineCollider;
+
+        public void Init()
+        {
+            var size = GetSize();
+            outlineRenderer.size = size;
+            outlineCollider.direction = size.x > size.y ? CapsuleDirection2D.Horizontal : CapsuleDirection2D.Vertical;
+            outlineCollider.size = size;
+        }
+        public void Show()
+        {
+            outlineRenderer.gameObject.SetActive(true);
+        }
+
+        public void Hide()
+        {
+            outlineRenderer.gameObject.SetActive(false);
+        }
+        /// <summary>
+        /// 获取指定对象及其所有子对象组成的图像的大小。
+        /// </summary>
+        /// <returns>
+        /// 返回一个 Vector3 对象，表示对象在世界空间中的总大小（宽度、高度、深度）。
+        /// 如果没有找到任何渲染器，则返回 (-1, -1, -1) 表示无效大小。
+        /// </returns>
+        public Vector3 GetSize()
+        {
+            var renderers = body.GetComponentsInChildren<Renderer>();
+
+            if (renderers.Length == 0)
+            {
+                return new(-1,-1);
+            }
+            var totalBounds = renderers[0].bounds;
+            for (var i = 1; i < renderers.Length; i++)
+            {
+                totalBounds.Encapsulate(renderers[i].bounds);
+            }
+            var size = totalBounds.size;
+            return size;
+        }
+    }
+}

Client/Assets/Scripts/Entity/Outline.cs.meta

@@ -0,0 +1,2 @@
+fileFormatVersion: 2
+guid: acf99b9aa18d4ab9b4ce796d513d476b