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+---
+title: StudyCase2
+date: 2025-11-25 15:38
+tags: [studycase, unity]
+pinned: true
+head:
+  - - meta
+    - name: description
+      content: vitepress-theme-bluearchive StudyCase2
+  - - meta
+    - name: keywords
+      content: vitepress theme bluearchive StudyCase2
+---
+
+# 绑定动画
+
+## 编辑器
+- **Unity 2022.3.62f2**：
+- **Visual Studio 2022**
+
+## 课程目标
+- **控制器绑定动画**
+
+## 演示视频
+<video id="vdMain" controls muted poster="/video/studycase2/演示视频.png" playsinline>
+  <source id="vSource" src="/video/studycase2/演示视频.mp4" type="video/mp4" />
+</video>
+
+[项目地址](http://home.gtuantuan.online:8300/TuanTuan/StudyCase)
+
+## 课前准备
+### 1. 导入FBX模型，导入shader
+- 新健文件夹导入FBX   
+
+<img src="/image/studycase2/新健文件夹导入FBX.png" data-fancybox="gallery"/>
+
+- 导入shader   
+
+<img src="/image/studycase2/导入shader.png" data-fancybox="gallery"/>
+
+## 课堂任务
+
+### 模型处理
+- 导出FBX材质球到Mats文件夹方便修改   
+
+<img src="/image/studycase2/导出材质.png" data-fancybox="gallery"/>
+
+- 替换模型材质Shader   
+
+<img src="/image/studycase2/嘴部材质特殊处理.png" data-fancybox="gallery"/>
+
+- 嘴巴贴图特殊处理   
+
+<img src="/image/studycase2/嘴巴贴图特殊处理.png" data-fancybox="gallery"/>
+
+- 属于脸部材质需勾选isFace，嘴部材质特殊处理   
+
+<img src="/image/studycase2/嘴部材质特殊处理.png" data-fancybox="gallery"/>
+
+### 用模型替换之前的胶囊体
+- 替换模型   
+
+<img src="/image/studycase2/替换模型.png" data-fancybox="gallery"/>
+
+- 调整模型大小和位置   
+
+<img src="/image/studycase2/调整模型大小和位置.png" data-fancybox="gallery"/>
+
+### 创建动画控制器，添加Idle和Move动画片段
+- 创建动画控制器   
+
+<img src="/image/studycase2/创建动画控制器.png" data-fancybox="gallery"/>
+
+- 模型节点添加动画控制器组件   
+
+<img src="/image/studycase2/模型节点添加动画控制器组件.png" data-fancybox="gallery"/>
+
+- 打开动画控制器界面，Idle作为默认动画   
+
+<img src="/image/studycase2/Idle作为默认动画.png" data-fancybox="gallery"/>
+
+- 添加移动动画，创建连接，创建bool参数   
+
+<img src="/image/studycase2/添加移动动画，创建连接，创建bool参数.png" data-fancybox="gallery"/>
+
+- moving和idle设置为循环播放   
+
+<img src="/image/studycase2/moving和idle设置为循环播放.png" data-fancybox="gallery"/>
+
+### 创建状态条件
+- 设置idle到moving的条件   
+
+<img src="/image/studycase2/设置idle到moving的条件.png" data-fancybox="gallery"/>
+
+- 设置moving到move end的条件   
+
+<img src="/image/studycase2/设置moving到move end的条件.png" data-fancybox="gallery"/>
+
+- 设置move end到moving的条件的条件   
+
+<img src="/image/studycase2/设置move end到moving的条件.png" data-fancybox="gallery"/>
+
+### 编写脚本`ThirdCharacterController.cs`
+- 在 `Assets\Scripts\StudyCase2` 下创建脚本 `ThirdCharacterController`  
+```csharp
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEngine.InputSystem;
+
+namespace StudyCase2
+{
+    public class ThirdCharacterController : MonoBehaviour
+    {
+        public CharacterController characterController;
+        public Animator animator;
+        public Transform forward;
+        public Transform model;
+        public Cinemachine.CinemachineVirtualCamera vCam;
+        public float moveSpeed = 5f;
+        public float jumpSpeed = 2f;
+        public float turnSpeed = 10f;
+        public float gravity = 10f;
+        Vector3 moveDir;
+        Vector2 moveInput;
+        private void Update()
+        {
+            moveDir = new Vector3(moveInput.x, moveDir.y, moveInput.y);
+            forward.eulerAngles = new Vector3(0, vCam.transform.eulerAngles.y, 0);
+            moveDir = forward.TransformDirection(moveDir);
+            if (moveInput != Vector2.zero)
+            {
+                animator?.SetBool("Move", true);
+                Quaternion target = Quaternion.LookRotation(new Vector3(moveDir.x, 0, moveDir.z));
+                model.rotation = Quaternion.Slerp(model.rotation, target, turnSpeed * Time.deltaTime);
+            }
+            else animator?.SetBool("Move", false);
+            if (!characterController.isGrounded)
+                moveDir.y -= gravity * Time.deltaTime;
+            characterController.Move(moveDir * moveSpeed * Time.deltaTime);
+        }
+        public void OnMove(InputAction.CallbackContext context)
+        {
+            if (characterController.isGrounded)
+                moveInput = context.ReadValue<Vector2>();
+            else moveInput = Vector2.zero;
+        }
+        public void OnJump(InputAction.CallbackContext context)
+        {
+            if (context.performed && characterController.isGrounded)
+            {
+                moveDir.y = jumpSpeed;
+            }
+        }
+    }
+}
+```
+### 代码讲解
+```csharp
+    //获取动画控制器
+    public Animator animator;
+```
+```csharp
+    //设置动画控制器参数
+    //true：播放Moveing动画
+    //false：播放Move end动画，然后回到Idle
+    animator.SetBool("Move", true);
+```
+### Player节点设置  
+- 新增 `Animator` ,其他同StudyCase1
+
+完成以上步骤，即可得到一个带动画的第三人称控制器。