372 lines
10 KiB
C#
372 lines
10 KiB
C#
using System.Collections;
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using System.Collections.Generic;
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using TMPro;
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using UnityEngine;
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using UnityEngine.UI;
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public class GuoLuBaoZhang : MonoBehaviour
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{
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public static GuoLuBaoZhang Instance;
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//是否开始爆发
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public bool IsStartBao = false;
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public Animator animator;
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private AnimationClip clip;
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[Header("UI 控制")]
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public Slider explosionSlider;
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// 当前爆炸程度 (0~1)
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[Range(0, 1)]
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public float explosionFactor = 0f;
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//是否手动介入
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private bool m_isPlayChange = false;
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private bool m_isSliderChange = false;
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public float HuanYuanSpeed = 0f;
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[Header("Canvas 管理")]
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public GameObject[] AllCanvas;
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public bool IsCanMove = false;
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[Header("旋转设置")]
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[Tooltip("旋转灵敏度")]
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public float rotationSensitivityX = 3f;
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public float rotationSensitivityY = 3f;
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[Tooltip("垂直旋转限制 - 最小角度")]
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public float minVerticalAngle = -60f;
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[Tooltip("垂直旋转限制 - 最大角度")]
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public float maxVerticalAngle = 60f;
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[Tooltip("旋转平滑度")]
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public float rotationSmoothness = 10f;
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[Header("缩放设置")]
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[Tooltip("缩放灵敏度")]
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public float scaleSensitivity = 0.1f;
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[Tooltip("最小缩放比例")]
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public Vector3 minScale = new Vector3(0.5f, 0.5f, 0.5f);
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[Tooltip("最大缩放比例")]
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public Vector3 maxScale = new Vector3(3f, 3f, 3f);
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[Tooltip("缩放平滑度")]
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public float scaleSmoothness = 10f;
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[Tooltip("重置动画的平滑度")]
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public float resetSmoothness = 15f;
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// 初始状态变量
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private Vector3 initialPosition;
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private Quaternion initialRotation;
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private Vector3 initialScale;
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// 当前目标状态变量
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private Vector3 targetScale;
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private float currentXRotation;
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private float currentYRotation;
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private float targetXRotation;
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private float targetYRotation;
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private Vector3 targetPosition;
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private void Awake()
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{
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Instance = this;
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foreach (GameObject CanvasObj in AllCanvas)
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CanvasObj.SetActive(false);
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// 注册滑动条事件
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if (explosionSlider != null)
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explosionSlider.onValueChanged.AddListener(OnSliderValueChanged);
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}
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void Start()
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{
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// 获取Animator组件（确保挂载在目标物体上）
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//animator = GetComponent<Animator>();
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clip = GetCurrentAnimationClip(animator);
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animator.speed = 0;
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// 保存初始状态
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initialPosition = transform.localPosition;
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initialRotation = transform.localRotation;
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initialScale = transform.localScale;
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// 初始化当前状态为初始状态
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targetPosition = initialPosition;
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Vector3 initialRotationAngles = initialRotation.eulerAngles;
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currentXRotation = targetXRotation = initialRotationAngles.y;
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currentYRotation = targetYRotation = initialRotationAngles.x;
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targetScale = initialScale;
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}
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private void Update()
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{
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if (IsStartBao)
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{
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if (Input.GetMouseButton(0))
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{
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if (m_isSliderChange)
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{
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m_isPlayChange = true;
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}
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}
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else
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{
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m_isSliderChange = false;
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}
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if (Input.GetMouseButtonUp(0) && m_isPlayChange)
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{
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m_isPlayChange = false;
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}
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//在没有手动介入的情况下，进度条数值跟随模型动画改变
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if (!m_isPlayChange)
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{
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// 获取当前动画状态信息
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AnimatorStateInfo stateInfo = animator.GetCurrentAnimatorStateInfo(0);
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float animtime = Mathf.Clamp(stateInfo.normalizedTime, 0, 1);
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// 获取当前动画的归一化时间，即已播放百分比
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if (explosionFactor != animtime)
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{
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explosionFactor = animtime;
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explosionSlider.value = explosionFactor;
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}
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}
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else
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{
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//有手动介入的情况下，模型动画跟随进度条数值改变
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if (explosionFactor != explosionSlider.value)
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{
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explosionFactor = explosionSlider.value;
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JumpToTime(explosionFactor);
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}
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}
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}
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else
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{
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if (explosionFactor > 0)
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{
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explosionFactor -= HuanYuanSpeed;
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explosionSlider.value = explosionFactor;
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JumpToTime(explosionFactor);
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}
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}
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}
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void LateUpdate()
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{
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// 处理旋转和缩放输入
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if (IsCanMove) // 重置时忽略其他输入
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{
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HandleRotationInput();
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HandleScaleInput();
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}
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// 应用平滑变换
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ApplySmoothRotation();
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ApplySmoothScaling();
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ApplySmoothPosition();
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}
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/// <summary>
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/// 重置物体到初始状态（位置、旋转、缩放）
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/// </summary>
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public void ResetToInitialState()
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{
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// 设置目标状态为初始状态
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targetPosition = initialPosition;
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targetScale = initialScale;
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Vector3 initialRotationAngles = initialRotation.eulerAngles;
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targetXRotation = initialRotationAngles.y;
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targetYRotation = initialRotationAngles.x;
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}
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void HandleRotationInput()
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{
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// 当按住指定的鼠标按钮时处理旋转
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if (Input.GetMouseButton(1))
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{
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float mouseX = Input.GetAxis("Mouse X") * rotationSensitivityX;
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float mouseY = Input.GetAxis("Mouse Y") * rotationSensitivityY;
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targetXRotation += mouseX;
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targetYRotation -= mouseY;
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// 限制垂直旋转角度
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targetYRotation = Mathf.Clamp(targetYRotation, minVerticalAngle, maxVerticalAngle);
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}
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}
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void HandleScaleInput()
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{
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//if (useMouseWheelForScale)
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//{
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float scrollInput = Input.GetAxis("Mouse ScrollWheel");
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if (scrollInput != 0)
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{
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Vector3 scaleChange = Vector3.one * (scrollInput > 0 ? 1 : -1) * scaleSensitivity;
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Vector3 newScale = targetScale + scaleChange;
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targetScale = new Vector3(
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Mathf.Clamp(newScale.x, minScale.x, maxScale.x),
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Mathf.Clamp(newScale.y, minScale.y, maxScale.y),
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Mathf.Clamp(newScale.z, minScale.z, maxScale.z)
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);
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}
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//}
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//else
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//{
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// // 备选方案：使用左右键同时按下缩放（如果不使用滚轮）
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// if (Input.GetMouseButton(0) && Input.GetMouseButton(1))
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// {
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// float mouseY = Input.GetAxis("Mouse Y") * scaleSensitivity;
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// Vector3 newScale = targetScale + Vector3.one * (mouseY > 0 ? 1 : -1) * scaleSensitivity;
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// targetScale = new Vector3(
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// Mathf.Clamp(newScale.x, minScale.x, maxScale.x),
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// Mathf.Clamp(newScale.y, minScale.y, maxScale.y),
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// Mathf.Clamp(newScale.z, minScale.z, maxScale.z)
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// );
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// }
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//}
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}
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void ApplySmoothRotation()
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{
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currentXRotation = Mathf.Lerp(currentXRotation, targetXRotation,
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rotationSmoothness * Time.deltaTime);
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currentYRotation = Mathf.Lerp(currentYRotation, targetYRotation,
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rotationSmoothness * Time.deltaTime);
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transform.rotation = Quaternion.Euler(currentYRotation, currentXRotation, 0);
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}
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void ApplySmoothScaling()
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{
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transform.localScale = Vector3.Lerp(
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transform.localScale,
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targetScale,
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scaleSmoothness * Time.deltaTime
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);
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}
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void ApplySmoothPosition()
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{
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// 处理位置平滑过渡（主要用于重置时）
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transform.localPosition = Vector3.Lerp(
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transform.localPosition,
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targetPosition,
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resetSmoothness * Time.deltaTime
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);
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}
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/// <summary>
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/// 动画开始正常播放
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/// </summary>
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public void StartPlayAnim()
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{
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if (animator != null)
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{
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IsStartBao = true;
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animator.Play(clip.name, -1, explosionFactor);
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animator.speed = 1;
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}
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}
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/// <summary>
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/// 动画结束
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/// </summary>
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public void EndPlayAnim()
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{
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if (animator != null)
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{
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IsStartBao = false;
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}
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}
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/// <summary>
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/// 让当前动画跳转到指定时间（秒）
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/// </summary>
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/// <param name="timepercent">目标时间比</param>
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public void JumpToTime(float timepercent)
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{
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if (animator == null) return;
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if (clip == null)
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{
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Debug.LogError("未找到当前播放的动画片段！");
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return;
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}
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// 2. 检查目标时间是否在动画长度范围内（循环动画可忽略）
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if (timepercent < 0 || timepercent > 1)
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{
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Debug.LogWarning("目标时间超出动画长度！");
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timepercent = Mathf.Clamp(timepercent, 0, 1);
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}
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// 3. 跳转到目标时间（通过Play方法强制设置归一化时间）
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// 注意：需传入当前动画状态的名称（或哈希值），确保精准控制
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animator.Play(clip.name, -1, timepercent);
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// 可选：若需要暂停在目标时间，可设置speed为0
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animator.speed = 0;
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}
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/// <summary>
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/// 获取当前层正在播放的AnimationClip
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/// </summary>
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private AnimationClip GetCurrentAnimationClip(Animator anim)
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{
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AnimationClip[] animationClips = anim.runtimeAnimatorController.animationClips;
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return animationClips[0];
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}
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/// <summary>
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/// 当滑动条值改变时调用（实时控制）
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/// </summary>
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public void OnSliderValueChanged(float value)
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{
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m_isSliderChange = true;
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UpdateCanvasState();
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}
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/// <summary>
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/// 控制 Canvas 显示/隐藏与浮动
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/// </summary>
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private void UpdateCanvasState()
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{
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// 当爆炸程度大于 0.8 时显示 Canvas，否则隐藏
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bool shouldShow = explosionFactor > 0.8f;
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foreach (GameObject CanvasObj in AllCanvas)
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{
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if (CanvasObj.activeSelf != shouldShow)
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{
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CanvasObj.SetActive(shouldShow);
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TextMeshProUGUI name = CanvasObj.GetComponentInChildren<TextMeshProUGUI>();
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if (name != null)
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name.text = CanvasObj.name;
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// 上下浮动动画
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Vector3 pos = CanvasObj.transform.position;
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if (shouldShow)
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CanvasObj.transform.position = new Vector3(pos.x, pos.y + 0.8f, pos.z);
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else
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CanvasObj.transform.position = new Vector3(pos.x, pos.y - 0.8f, pos.z);
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}
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}
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}
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}
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