基础内容-5

主题包；
测试NoteVisual与NoteEffect；
LookAt旋转动画与FlexibleBool
动画杂项
控制台初步

Assets/Scripts/Animations/Transform/Displacement.cs

@@ -41,6 +41,11 @@ namespace Ichni.RhythmGame
             return displacement;
         }
 
+        private void Start()
+        {
+            targetTransformSubmodule = targetObject.transformSubmodule;
+        }
+
         protected override void UpdateAnimation(float songTime)
         {
             positionX.UpdateFlexibleFloat(songTime);
@@ -56,6 +61,10 @@ namespace Ichni.RhythmGame
                 targetTransformSubmodule.positionOffset.Add(currentPosition);
                 targetTransformSubmodule.positionDirtyMark = true;
             }
+            else
+            {
+                animationReturnType = FlexibleReturnType.MiddleInterval;
+            }
             
             //本体使用，用于判断动画是否结束
             // else if (positionX.returnType is FlexibleReturnType.After or FlexibleReturnType.None &&

Assets/Scripts/Animations/Transform/LookAt.cs

@@ -0,0 +1,71 @@
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using Lean.Pool;
+using UnityEngine;
+using UnityEngine.Serialization;
+
+namespace Ichni.RhythmGame
+{
+    /// <summary>
+    /// 将物体的z轴指向目标物体，注意，LookAt的启用期间，物体的旋转将被锁定
+    /// </summary>
+    public class LookAt : AnimationBase
+    {
+        public TransformSubmodule targetTransformSubmodule;
+        public BaseElement lookAtObject;
+        public FlexibleBool enabling;
+
+        public static LookAt GenerateElement(string elementName, BaseElement targetObject,
+            BaseElement lookAtTarget, FlexibleBool enabling)
+        {
+            LookAt swirl = LeanPool.Spawn(EditorManager.instance.basePrefabs.emptyObject).AddComponent<LookAt>();
+
+            swirl.NewInitialize(elementName, targetObject);
+
+            swirl.lookAtObject = lookAtTarget;
+            swirl.enabling = enabling;
+            swirl.animationReturnType = FlexibleReturnType.Before;
+
+            if (targetObject.transformSubmodule != null)
+            {
+                swirl.targetTransformSubmodule = targetObject.transformSubmodule;
+            }
+            else
+            {
+                throw new System.Exception("Target object does not have a TransformSubmodule");
+            }
+
+            swirl.SetTimeDuration(-999, 999); //TODO: 换为(-delay, songLength)
+
+            return swirl;
+        }
+
+        private void Start()
+        {
+            targetTransformSubmodule = targetObject.transformSubmodule;
+        }
+
+        protected override void UpdateAnimation(float songTime)
+        {
+            enabling.UpdateFlexibleBool(songTime);
+            if (enabling.value)
+            {
+                animationReturnType = FlexibleReturnType.MiddleExecuting;
+                Vector3 lookingDirection =
+                    (lookAtObject.transform.position - targetObject.transform.position).normalized;
+
+                Vector3 eulerAnglesOffset = Quaternion.LookRotation(lookingDirection).eulerAngles;
+
+                targetTransformSubmodule.eulerAnglesOffsetLock = true;
+
+                targetTransformSubmodule.currentEulerAngles = eulerAnglesOffset;
+            }
+            else
+            {
+                animationReturnType = FlexibleReturnType.MiddleInterval;
+                targetTransformSubmodule.eulerAnglesOffsetLock = false;
+            }
+        }
+    }
+}

Assets/Scripts/Animations/Transform/LookAt.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: c02ee9e15cdc048c5909a61377382530
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/Scripts/Animations/Transform/Scale.cs

@@ -49,6 +49,10 @@ namespace Ichni.RhythmGame
                 Vector3 currentScale = new Vector3(scaleX.value, scaleY.value, scaleZ.value);
                 targetTransformSubmodule.scaleOffset.Add(currentScale);
                 targetTransformSubmodule.scaleDirtyMark = true;
+            } 
+            else
+            {
+                animationReturnType = FlexibleReturnType.MiddleInterval;
             }
         }
     }

Assets/Scripts/Animations/Transform/Swirl.cs

@@ -51,6 +51,10 @@ namespace Ichni.RhythmGame
                 targetTransformSubmodule.eulerAnglesOffset.Add(currentEulerAngles);
                 targetTransformSubmodule.eulerAnglesDirtyMark = true;
             }
+            else
+            {
+                animationReturnType = FlexibleReturnType.MiddleInterval;
+            }
         }
     }
 }