48 lines
1.4 KiB
C#
48 lines
1.4 KiB
C#
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using System;
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using System.IO;
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using Stary.Evo;
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using UnityEngine;
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using UnityEngine.UI;
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using Random = UnityEngine.Random;
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namespace Script.Util
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{
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public static class WebRTCUtil
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{
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public static Color GetRandomColor()
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{
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return new Color(
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Random.Range(0.2f, 0.8f),
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Random.Range(0.2f, 0.8f),
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Random.Range(0.2f, 0.8f),
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1f
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);
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}
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public static async void DownloadAndSetAvatar(string avatarUrl, Image targetImage)
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{
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try
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{
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var tempPath = Path.Combine(Application.temporaryCachePath, $"avatar_{Guid.NewGuid()}.png");
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var result = await WebRequestSystem.GetFile(avatarUrl, tempPath);
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if (result.code == 200)
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{
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var bytes = File.ReadAllBytes(tempPath);
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var texture = new Texture2D(2, 2);
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texture.LoadImage(bytes);
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var sprite = Sprite.Create(texture, new Rect(0, 0, texture.width, texture.height),
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Vector2.one * 0.5f);
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targetImage.sprite = sprite;
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File.Delete(tempPath);
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}
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}
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catch (Exception e)
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{
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Debug.LogError($"下载头像失败: {e.Message}");
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}
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}
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}
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}
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