100 lines
3.4 KiB
C#
100 lines
3.4 KiB
C#
using System;
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using UnityEngine;
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using DefaultNamespace.ProcessMode;
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using DG.Tweening;
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public class AnimationManagerDemo : MonoBehaviour
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{
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public Camera mainCam;
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private Vector3 modelPosTemp;
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private Vector3 modelRotTemp;
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public Transform movingObject; // 验电笔
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public Material blinkMaterial;
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private void Start()
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{
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blinkMaterial = movingObject.GetComponent<MeshRenderer>().material;
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}
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void Update()
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{
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HandleMouseClick();
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}
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private void HandleMouseClick()
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{
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if (Input.GetMouseButtonDown(0))
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{
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Ray ray = mainCam.ScreenPointToRay(Input.mousePosition);
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if (Physics.Raycast(ray, out RaycastHit hit))
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{
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modelPosTemp = movingObject.localPosition;
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modelRotTemp = movingObject.localEulerAngles;
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movingObject.SetParent(null);
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AnimationManager.AddAnimationGroup("MoveAndBlink", sequence =>
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{
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sequence.Append(movingObject.DOMove(hit.point, 1)
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.OnUpdate(() => { AdjustObjectRotation(); })
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.OnComplete(() => { BlinkAndHide(); }));
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});
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// 播放动画
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AnimationManager.PlayAnimationGroup("MoveAndBlink");
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}
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}
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}
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private void BlinkAndHide()
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{
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AnimationManager.AddAnimationGroup("BlinkAndHide", blinkSequence =>
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{
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float dura = 0.3f;
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blinkSequence.Append(blinkMaterial.DOFloat(1, "_SwitchOfEmi", dura))
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.AppendInterval(dura)
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.Append(blinkMaterial.DOFloat(0, "_SwitchOfEmi", dura))
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.AppendInterval(dura)
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.Append(blinkMaterial.DOFloat(1, "_SwitchOfEmi", dura))
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.AppendInterval(dura)
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.Append(blinkMaterial.DOFloat(0, "_SwitchOfEmi", dura))
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.AppendInterval(dura).OnComplete(() =>
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{
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// movingObject.SetParent(mainCam.transform);
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// movingObject.localPosition = modelPosTemp;
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// movingObject.localEulerAngles = modelRotTemp;
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});
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;
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}); // 添加闪烁动画组
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AnimationManager.PlayAnimationGroup("BlinkAndHide"); // 播放闪烁动画
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}
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private void AdjustObjectRotation()
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{
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Vector3 directionToCamera = mainCam.transform.position - movingObject.position;
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// 计算相机与模型在垂直方向的关系，确定是在上方还是下方
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bool isCameraAbove = mainCam.transform.position.y > movingObject.position.y;
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// 计算相机与模型在Y轴的角度
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float verticalAngle = Vector3.Angle(Vector3.up, directionToCamera.normalized);
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// 根据相机在模型上方或下方来设置X轴的旋转角度
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float rotationValue = isCameraAbove ? 90 : -90;
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float xRotation = Mathf.Lerp(60, 0, 1 - verticalAngle / rotationValue);
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// 计算Y轴旋转角度以确保笔的笔尖正确朝向相机
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Vector3 forward = new Vector3(directionToCamera.x, 0, directionToCamera.z).normalized;
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float yRotation = Mathf.Atan2(forward.x, forward.z) * Mathf.Rad2Deg;
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// 判断相机是在碰撞器上方还是下方，设置Z轴旋转角度
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float zRotation = isCameraAbove ? 0 : 180;
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// 应用所有旋转
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movingObject.rotation = Quaternion.Euler(xRotation, yRotation, zRotation);
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}
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} |