49 lines
1.1 KiB
C#
49 lines
1.1 KiB
C#
using System;
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using System.Text.RegularExpressions;
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using UnityEngine;
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namespace Daz3D
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{
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/// <summary>
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/// Misc helpers methods, such as file handling
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/// </summary>
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public class Utilities
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{
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protected static Regex nameScrub = new Regex("[^a-zA-Z0-9_-]+");
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public static string ScrubKey(string src)
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{
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src = src.Replace(" ", "_");
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src = src.Replace(":", "_");
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src = nameScrub.Replace(src, "");
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return src;
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}
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protected static Regex directoryScrub = new Regex(@"[^a-zA-Z0-9-._/]+");
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public static string ScrubPath(string src)
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{
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src = src.Replace("\\", "/");
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src = src.Replace(" ", "_");
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src = directoryScrub.Replace(src, "");
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return src;
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}
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public static byte[] MD5AsBytes(string path)
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{
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var md5 = System.Security.Cryptography.MD5.Create();
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var stream = System.IO.File.OpenRead(path);
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var bytes = md5.ComputeHash(stream);
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return bytes;
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}
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public static string MD5(string path)
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{
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var bytes = MD5AsBytes(path);
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return BitConverter.ToString(bytes).Replace("-","").ToLowerInvariant();
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}
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public static float GetStrengthFromColor(Color color)
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{
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return color.grayscale;
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}
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}
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} |