任务：搭建第二关的框架

场景【第二关】
1.清除第一关遗留的无用的物体
2.修改地形碰撞盒，使得本次玩家可以直接通过桥梁
3.布置了探头类的敌人
4.编写往返巡逻类敌人，拥有以下特性：
（1.前方拥有一个长方形监测区，监测到玩家则触发开枪
（2.会自动于两个目标点间往返行动
（3.能监测到一定范围内的投掷物落地的声音。当听到声音后，以一个更快的速度冲向落地地点
（4.冲向落地地点一定时间后，返回巡逻的两点中的第一个点，然后继续巡逻

部分功能暂未完成，明天应该能做完第二关的系统。加油吧，加油了吗？

Assets/MyPostProcess/Effects/Wave/Attack_Wave/AWM0.mat

@@ -44,6 +44,6 @@ Material:
     - WaveIntensity_2: 1
     - WaveSpread_Value: 0
     m_Colors:
-    - Center: {r: 0.2140666, g: 0.23385775, b: 0, a: 0}
+    - Center: {r: 0.576797, g: 0.23002703, b: 0, a: 0}
     - Vector2_d2d098295fc146f08b921b231b2e5199: {r: 1.6, g: 0.9, b: 0, a: 0}
   m_BuildTextureStacks: []

Assets/Scenes/各种系统测试与陈列.unity

@@ -1186,6 +1186,9 @@ Transform:
   - {fileID: 1815998268}
   - {fileID: 199464879}
   - {fileID: 1931824630}
+  - {fileID: 929368895}
+  - {fileID: 788577771}
+  - {fileID: 1209357885}
   m_Father: {fileID: 0}
   m_RootOrder: 2
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
@@ -2080,6 +2083,10 @@ PrefabInstance:
       propertyPath: m_Name
       value: "\u6295\u63B7\u7269\u5806"
       objectReference: {fileID: 0}
+    - target: {fileID: 3118168874406839345, guid: a33f3ee35358b11469af30e9a746a630, type: 3}
+      propertyPath: m_IsActive
+      value: 0
+      objectReference: {fileID: 0}
     m_RemovedComponents: []
   m_SourcePrefab: {fileID: 100100000, guid: a33f3ee35358b11469af30e9a746a630, type: 3}
 --- !u!4 &684400311 stripped
@@ -2403,6 +2410,36 @@ SpriteRenderer:
   m_WasSpriteAssigned: 1
   m_MaskInteraction: 0
   m_SpriteSortPoint: 0
+--- !u!1 &788577770
+GameObject:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  serializedVersion: 6
+  m_Component:
+  - component: {fileID: 788577771}
+  m_Layer: 0
+  m_Name: "\u5DE1\u903B\u70B91"
+  m_TagString: Untagged
+  m_Icon: {fileID: 4162164826716764455, guid: 0000000000000000d000000000000000, type: 0}
+  m_NavMeshLayer: 0
+  m_StaticEditorFlags: 0
+  m_IsActive: 1
+--- !u!4 &788577771
+Transform:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 788577770}
+  m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
+  m_LocalPosition: {x: -28.36, y: -1.06, z: 0}
+  m_LocalScale: {x: 1, y: 1, z: 1}
+  m_Children: []
+  m_Father: {fileID: 293805376}
+  m_RootOrder: 16
+  m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
 --- !u!1 &906685587
 GameObject:
   m_ObjectHideFlags: 0
@@ -2606,6 +2643,132 @@ SpriteRenderer:
   m_WasSpriteAssigned: 1
   m_MaskInteraction: 0
   m_SpriteSortPoint: 0
+--- !u!1 &929368894
+GameObject:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  serializedVersion: 6
+  m_Component:
+  - component: {fileID: 929368895}
+  - component: {fileID: 929368896}
+  - component: {fileID: 929368897}
+  - component: {fileID: 929368898}
+  m_Layer: 0
+  m_Name: "\u5DE1\u903B\u654C\u4EBA"
+  m_TagString: Untagged
+  m_Icon: {fileID: 0}
+  m_NavMeshLayer: 0
+  m_StaticEditorFlags: 0
+  m_IsActive: 1
+--- !u!4 &929368895
+Transform:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 929368894}
+  m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
+  m_LocalPosition: {x: -20.94, y: -0.67, z: 0}
+  m_LocalScale: {x: 7.8272, y: 7.8272, z: 7.8272}
+  m_Children: []
+  m_Father: {fileID: 293805376}
+  m_RootOrder: 15
+  m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
+--- !u!212 &929368896
+SpriteRenderer:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 929368894}
+  m_Enabled: 1
+  m_CastShadows: 0
+  m_ReceiveShadows: 0
+  m_DynamicOccludee: 1
+  m_MotionVectors: 1
+  m_LightProbeUsage: 1
+  m_ReflectionProbeUsage: 1
+  m_RayTracingMode: 0
+  m_RayTraceProcedural: 0
+  m_RenderingLayerMask: 1
+  m_RendererPriority: 0
+  m_Materials:
+  - {fileID: 2100000, guid: a97c105638bdf8b4a8650670310a4cd3, type: 2}
+  m_StaticBatchInfo:
+    firstSubMesh: 0
+    subMeshCount: 0
+  m_StaticBatchRoot: {fileID: 0}
+  m_ProbeAnchor: {fileID: 0}
+  m_LightProbeVolumeOverride: {fileID: 0}
+  m_ScaleInLightmap: 1
+  m_ReceiveGI: 1
+  m_PreserveUVs: 0
+  m_IgnoreNormalsForChartDetection: 0
+  m_ImportantGI: 0
+  m_StitchLightmapSeams: 1
+  m_SelectedEditorRenderState: 0
+  m_MinimumChartSize: 4
+  m_AutoUVMaxDistance: 0.5
+  m_AutoUVMaxAngle: 89
+  m_LightmapParameters: {fileID: 0}
+  m_SortingLayerID: 0
+  m_SortingLayer: 0
+  m_SortingOrder: 0
+  m_Sprite: {fileID: 10911, guid: 0000000000000000f000000000000000, type: 0}
+  m_Color: {r: 1, g: 1, b: 1, a: 1}
+  m_FlipX: 0
+  m_FlipY: 0
+  m_DrawMode: 0
+  m_Size: {x: 0.16, y: 0.16}
+  m_AdaptiveModeThreshold: 0.5
+  m_SpriteTileMode: 0
+  m_WasSpriteAssigned: 1
+  m_MaskInteraction: 0
+  m_SpriteSortPoint: 0
+--- !u!61 &929368897
+BoxCollider2D:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 929368894}
+  m_Enabled: 1
+  m_Density: 1
+  m_Material: {fileID: 0}
+  m_IsTrigger: 1
+  m_UsedByEffector: 0
+  m_UsedByComposite: 0
+  m_Offset: {x: 0.27, y: 0}
+  m_SpriteTilingProperty:
+    border: {x: 0.049999997, y: 0.049999997, z: 0.049999997, w: 0.049999997}
+    pivot: {x: 0.5, y: 0.5}
+    oldSize: {x: 0.16, y: 0.16}
+    newSize: {x: 0.16, y: 0.16}
+    adaptiveTilingThreshold: 0.5
+    drawMode: 0
+    adaptiveTiling: 0
+  m_AutoTiling: 0
+  serializedVersion: 2
+  m_Size: {x: 0.4, y: 0.16}
+  m_EdgeRadius: 0
+--- !u!114 &929368898
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 929368894}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: 7876c9fea5e4ef84294916d29c36eab0, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: 
+  point1: {fileID: 788577771}
+  point2: {fileID: 1209357885}
+  walkSpeed: 10
+  rushSpeed: 1
 --- !u!1 &969830747
 GameObject:
   m_ObjectHideFlags: 0
@@ -2799,6 +2962,36 @@ CanvasRenderer:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 1144456071}
   m_CullTransparentMesh: 1
+--- !u!1 &1209357884
+GameObject:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  serializedVersion: 6
+  m_Component:
+  - component: {fileID: 1209357885}
+  m_Layer: 0
+  m_Name: "\u5DE1\u903B\u70B92"
+  m_TagString: Untagged
+  m_Icon: {fileID: 4162164826716764455, guid: 0000000000000000d000000000000000, type: 0}
+  m_NavMeshLayer: 0
+  m_StaticEditorFlags: 0
+  m_IsActive: 1
+--- !u!4 &1209357885
+Transform:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 1209357884}
+  m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
+  m_LocalPosition: {x: -15.22, y: -0.55, z: 0}
+  m_LocalScale: {x: 1, y: 1, z: 1}
+  m_Children: []
+  m_Father: {fileID: 293805376}
+  m_RootOrder: 17
+  m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
 --- !u!1 &1266968524
 GameObject:
   m_ObjectHideFlags: 0
@@ -3810,7 +4003,7 @@ RectTransform:
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
   m_AnchorMin: {x: 0.030000001, y: 0.031479284}
   m_AnchorMax: {x: 0.52917886, y: 0.39900002}
-  m_AnchoredPosition: {x: 0.034118652, y: 1.5471649}
+  m_AnchoredPosition: {x: 0.034118652, y: 1.5471497}
   m_SizeDelta: {x: -6.344902, y: -5.0294952}
   m_Pivot: {x: 0.5, y: 0.5}
 --- !u!114 &1355607314
@@ -4968,7 +5161,7 @@ RectTransform:
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
   m_AnchorMin: {x: 0.52917886, y: 0.031479284}
   m_AnchorMax: {x: 0.99000007, y: 0.39900002}
-  m_AnchoredPosition: {x: -2.2779846, y: 1.7249603}
+  m_AnchoredPosition: {x: -2.2779846, y: 1.7249451}
   m_SizeDelta: {x: -11.304703, y: -4.6799927}
   m_Pivot: {x: 0.5, y: 0.5}
 --- !u!114 &1839520246
@@ -6141,6 +6334,10 @@ PrefabInstance:
       propertyPath: m_RootOrder
       value: 1
       objectReference: {fileID: 0}
+    - target: {fileID: 3719369086825294709, guid: e0481b76b4057fd4fad09cc46028b53a, type: 3}
+      propertyPath: m_LocalScale.z
+      value: -1
+      objectReference: {fileID: 0}
     - target: {fileID: 3719369086825294709, guid: e0481b76b4057fd4fad09cc46028b53a, type: 3}
       propertyPath: m_LocalPosition.x
       value: -15.36
@@ -6203,6 +6400,10 @@ PrefabInstance:
       propertyPath: m_Name
       value: "\u7889\u5821"
       objectReference: {fileID: 0}
+    - target: {fileID: 6516117755271630969, guid: 5ad2f573d77b68149b5b3270cac7842f, type: 3}
+      propertyPath: m_IsActive
+      value: 0
+      objectReference: {fileID: 0}
     - target: {fileID: 6516117755271630970, guid: 5ad2f573d77b68149b5b3270cac7842f, type: 3}
       propertyPath: m_RootOrder
       value: 14
@@ -6391,7 +6592,7 @@ PrefabInstance:
       objectReference: {fileID: 0}
     - target: {fileID: 8233114533063075529, guid: 82d871be611f9d14fbe8c166075c1a37, type: 3}
       propertyPath: m_AnchoredPosition.y
-      value: -3.900055
+      value: -3.9000626
       objectReference: {fileID: 0}
     - target: {fileID: 8233114533063075529, guid: 82d871be611f9d14fbe8c166075c1a37, type: 3}
       propertyPath: m_LocalEulerAnglesHint.x

Assets/Scripts/具象物体/Patrolman.cs

@@ -0,0 +1,73 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public class Patrolman : MonoBehaviour
+{
+    //控制巡逻敌人
+
+    [Tooltip("拖入巡逻点1")]
+    public Transform point1;
+    [Tooltip("拖入巡逻点2，他将于此两点间往返")]
+    public Transform point2;
+    [Tooltip("普通移动时的速度")]
+    public float walkSpeed;
+    [Tooltip("听见响动，冲锋时的速度")]
+    public float rushSpeed;
+    private float speed;//记录此刻瞬间的速度,不包含方向
+    private float velocity;//速度，正值代表向右，用来判断面部朝向
+    private Transform target;//当前目标位置
+    private bool isInterrupt = false;//记录目前是否被石头落地的声音所吸引
+    private float PVelocity = -1f;//记录上一帧的速度,默认上一帧往右走
+
+    // Start is called before the first frame update
+    void Start()
+    {
+        target = point1;//初始化起始目标为巡逻点1
+        speed = walkSpeed;//初始化瞬间速度为走路速度
+    }
+
+    // Update is called once per frame
+    void Update()
+    {
+        Move();//每帧朝目标移动
+    }
+
+    //朝目标移动函数
+    private void Move()
+    {
+        //构造速度向量
+        velocity = (target.position - transform.position).x;
+        velocity = Mathf.Abs(velocity)/velocity;//把速度标准化为1或者-1，只保留方向
+        velocity *= speed;//给速度赋以大小
+
+        //判断是否到达巡逻点
+        if(velocity*PVelocity < 0 && !isInterrupt)//速度相乘得负数，说明方向发生改变
+        {
+            //如果计算速度发生改变，且不是因为被石头打断，说明经过了巡逻点，此时更换目标点为另一个
+            if(target.Equals(point1)) target = point2;
+            else target = point1;
+        }
+
+        //控制面部朝向
+        if(velocity > 0) transform.rotation = Quaternion.Euler(0,0,0);
+        else transform.rotation = Quaternion.Euler(0,180f,0);
+
+        //移动
+        transform.position = new Vector3(
+            //x
+            transform.position.x +//自身此刻位置 加上
+            velocity * //构造好的速度乘以
+            Time.deltaTime,//使其与时间无关
+            
+            //y和z不变
+            transform.position.y,
+            transform.position.z
+        );
+
+        //更新PVelocity
+        PVelocity = velocity;
+    }
+
+
+}

Assets/Scripts/具象物体/Patrolman.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: 7876c9fea5e4ef84294916d29c36eab0
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

UserSettings/EditorUserSettings.asset

@@ -24,17 +24,17 @@ EditorUserSettings:
       value: 22424703114646680e0b0227036cdacaf990d3ea61aecec8a8d5c77df7ee3d2cfb
       flags: 0
     RecentlyUsedScenePath-6:
-      value: 22424703114646680e0b0227036cdae0f290dfc7abfbfdb7f6d69be60968fbcd663fd8601ed2bad4ce4cfa320d2a18
-      flags: 0
-    RecentlyUsedScenePath-7:
       value: 22424703114646680e0b0227036cdacaf990d3ea61ade8e6a9f1d07df7ee3d2cfb
       flags: 0
-    RecentlyUsedScenePath-8:
+    RecentlyUsedScenePath-7:
       value: 22424703114646680e0b0227036cd8dcda93c0caa9cdf57e38271427fb
       flags: 0
-    RecentlyUsedScenePath-9:
+    RecentlyUsedScenePath-8:
       value: 22424703114646680e0b0227036cd8dcda93c2c6a9cdf57e38271427fb
       flags: 0
+    RecentlyUsedScenePath-9:
+      value: 22424703114646680e0b0227036cdae0f290dfc7abfbfdb7f6d69be60968fbcd663fd8601ed2bad4ce4cfa320d2a18
+      flags: 0
     UnityEditor.ShaderGraph.Blackboard:
       value: 18135939215a0a5004000b0e15254b524c030a3f2964643d120d1230e9e93a3fd6e826abbd2e2d293c4ead313b08042de6030a0afa240c0d020be94c4ba85e435d8715fa32c70d15d11612dacc11fee5d3c5d1fe9ab1b0968e93e2ffcbc3e7e2f0b3ffe0e8b0be9af8ffaeffff8e85dd8390e3949c8899daa7
       flags: 0