LiRuoChen
a658cc424b
添加了多种对程序流程控制与保全的脚本，而且现在可以更快速的构建一个具有线性关系的协程了。 添加了一个支持多种模式的单维梯度控制器，类似unity的颜色梯度类型。 添加了一个用于看向某个物体的旋转控制器。 添加了一个加载宏。 完善了批处理脚本流程。
103 lines
1.9 KiB
C#
103 lines
1.9 KiB
C#
using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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using UnityEngine.UIElements;
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using XericLibrary.Runtime.Type;
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namespace XericLibrary
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{
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/// <summary>
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/// 看向某物
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/// </summary>
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public class LookAtSomething : WeaklyMonoBase
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{
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#region 字段属性
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/// <summary>
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/// 看向目标的名称
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/// </summary>
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public string lookAtTargetName = "";
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/// <summary>
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/// 看向的目标
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/// </summary>
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[SerializeField]
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private Transform lookAtTarget = null;
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/// <summary>
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/// 设定看向的目标
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/// </summary>
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public Transform LookAtTarget
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{
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get => lookAtTarget;
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set
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{
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lookAtTarget = value;
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targetValid = lookAtTarget != null;
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}
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}
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/// <summary>
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/// 反转看向轴
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/// </summary>
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public bool ReversLookVector = false;
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/// <summary>
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/// 看向的轴
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/// </summary>
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public Vector3 LookAtVector = Vector3.forward;
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/// <summary>
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/// 启用旋转的轴
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/// </summary>
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public Vector3 UseableRotateVector = Vector3.one;
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/// <summary>
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/// 旋转角速度
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/// </summary>
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public float RotateSpeed = 1;
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/// <summary>
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/// 看向的目标有效
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/// </summary>
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private bool targetValid = true;
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#endregion
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#region 生命周期
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private void Awake()
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{
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if(lookAtTarget == null && lookAtTargetName != null && lookAtTargetName != "")
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{
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lookAtTarget = GameObject.Find(lookAtTargetName)?.transform;
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}
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}
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public void OnEnable()
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{
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targetValid = lookAtTarget != null;
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}
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public void Update()
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{
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if(!targetValid)
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return;
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var lookvec = ReversLookVector ?
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transform.position - lookAtTarget.position:
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lookAtTarget.position - transform.position;
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Quaternion targetRotation = Quaternion.LookRotation(lookvec, LookAtVector);
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// 使用 slerp 插值平滑旋转
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float step = RotateSpeed * Time.deltaTime;
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transform.rotation = Quaternion.RotateTowards(transform.rotation, targetRotation, step);
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}
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#endregion
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}
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}
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