64 lines
1.5 KiB
C#
64 lines
1.5 KiB
C#
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using System;
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using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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using UnityEngine.UI;
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using XericLibrary.Runtime.CustomEditor;
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namespace Deconstruction.Runtime.UI
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{
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/// <summary>
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/// <20><>ȡ<EFBFBD><C8A1>Ļ<EFBFBD><C4BB><EFBFBD><EFBFBD>
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/// </summary>
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public class AutoCanvasScale : MonoBehaviour
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{
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#region <EFBFBD>ֶ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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public CanvasScaler canvasScaler;
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[Rename("<22><><EFBFBD>Ƴߴ<C6B3>")]
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public Vector2 StandardSize = new Vector2(1920,1080);
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public Vector2 ScaleMinMax = new Vector2(0.5f, 2);
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#endregion
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#region <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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private void OnValidate()
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{
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FindCanvasScaler();
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GetScreenScale();
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}
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private void Awake()
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{
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FindCanvasScaler();
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}
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private void LateUpdate()
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{
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canvasScaler.scaleFactor = GetScreenScale();
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}
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#endregion
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#region <EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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private void FindCanvasScaler()
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{
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if (canvasScaler == null)
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canvasScaler = transform.GetComponent<CanvasScaler>();
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}
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private float GetScreenScale()
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{
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Vector2 screenSize = new Vector2(Screen.width, Screen.height);
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// Debug.Log(canvasScaler.referenceResolution);
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var sf = screenSize / StandardSize;
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return Mathf.Clamp(Mathf.Min(sf.x, sf.y), ScaleMinMax.x, ScaleMinMax.y);
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}
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#endregion
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}
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}
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