82 lines
2.9 KiB
C#
82 lines
2.9 KiB
C#
using BestHTTP;
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using System.IO;
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using UnityEngine;
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namespace Thousandto.Plugins.Common
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{
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//图片同步工具类，提供给lua使用，防止lua直接访问bytes数据导致数据交换频繁
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public static class TexSyncUtils
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{
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//保存图片到文件
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public static void SaveTex(Texture2D tex, string filePath)
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{
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File.WriteAllBytes(filePath, tex.EncodeToJPG());
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}
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//从文件中读取图片，并且规范size
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public static Texture2D LoadTex(string filePath, int texWidth, int texHeight)
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{
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Texture2D result = null;
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var bytes = File.ReadAllBytes(filePath);
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var tex2d = new Texture2D(0, 0);
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tex2d.LoadImage(bytes);
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if (texWidth != tex2d.width || texHeight != tex2d.height)
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{
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result = new Texture2D(texWidth, texHeight);
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for (int x = 0; x < texWidth; ++x)
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{
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for (int y = 0; y < texHeight; ++y)
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{
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result.SetPixel(x, y, tex2d.GetPixelBilinear((float)x / texWidth, (float)y / texHeight));
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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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result = tex2d;
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}
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result.Apply();
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return result;
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}
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//将图片文件增加到HTTPRequest的二进制数据中
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public static void AddTexToBinData(HTTPRequest request, Texture2D tex, string fieldName)
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{
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request.AddBinaryData(fieldName, tex.EncodeToJPG());
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}
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//将图片文件增加到HTTPRequest的上传流中
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public static void AddTexToUpStream(HTTPRequest request, Texture2D tex)
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{
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request.UploadStream = new MemoryStream(tex.EncodeToJPG());
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}
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//将HTTPResponse中的数据转换为图片并且存储到文件
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public static Texture2D CovertToTex(HTTPResponse res, string filePath)
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{
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//创建图片
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var tex2d = new Texture2D(0, 0);
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tex2d.LoadImage(res.Data);
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tex2d.Apply();
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//保存到文件
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File.WriteAllBytes(filePath, res.Data);
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return tex2d;
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}
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//创建目录
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public static void CreateDirectory(string path)
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{
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if (!Directory.Exists(path))
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{
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Directory.CreateDirectory(path);
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}
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}
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//设置连接超时时间
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public static void SetConnectTimeout(HTTPRequest request, float sec)
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{
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var span = new System.TimeSpan((long)(sec * 10000000));
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request.ConnectTimeout = span;
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}
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//设置访问超时时间
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public static void SetTimeout(HTTPRequest request, float sec)
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{
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var span = new System.TimeSpan((long)(sec * 10000000));
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request.Timeout = span;
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}
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}
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} |