58 lines
1.8 KiB
C#
58 lines
1.8 KiB
C#
using Cysharp.Threading.Tasks;
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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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using static UnityEngine.UI.ContentSizeFitter;
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//============================================================
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//支持中文，文件使用UTF-8编码
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//@author Adam
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//@create 20240710
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//@company Adam
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//
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//@description:
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//============================================================
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namespace Components
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{
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public class ThreeDtipAttach : MonoBehaviour
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{
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public TMP_Text selfTMP;
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public RectTransform selfRT;
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// Use this for initialization
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private void OnEnable()
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{
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ComputeSize();
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}
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private async void ComputeSize()
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{
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await UniTask.Delay(10);
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GetPreferredSize(selfTMP);
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//await UniTask.Delay(10);
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selfRT.sizeDelta = new Vector2(GetPreferredSize(selfTMP).x + 20f, selfRT.sizeDelta.y);
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}
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public Vector2 GetPreferredSize(TMP_Text temp)
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{
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LayoutRebuilder.ForceRebuildLayoutImmediate(temp.GetComponent<RectTransform>());
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return new Vector2((HandleSelfFittingAlongAxis(0, temp)), (HandleSelfFittingAlongAxis(1, temp)));
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}
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public float HandleSelfFittingAlongAxis(int axis, TMP_Text temp)
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{
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ContentSizeFitter c = temp.GetComponent<ContentSizeFitter>();
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RectTransform r = temp.GetComponent<RectTransform>();
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FitMode fitting = (axis == 0 ? c.horizontalFit : c.verticalFit);
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if (fitting == FitMode.MinSize)
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{
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return LayoutUtility.GetMinSize(r, axis);
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}
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else
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{
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return LayoutUtility.GetPreferredSize(r, axis);
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}
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}
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}
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}
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