35 lines
1.2 KiB
C#
35 lines
1.2 KiB
C#
using System.IO;
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using UnityEngine;
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using QRCoder;
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public static class QrMaker
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{
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// Возвращает Texture2D для UI/материалов
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public static Texture2D MakeTexture(string text, int pixelsPerModule = 1,
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bool drawQuietZones = true)
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{
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using var gen = new QRCodeGenerator();
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using var data = gen.CreateQrCode(text, QRCodeGenerator.ECCLevel.M);
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var png = new PngByteQRCode(data);
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// Генерим PNG-байты без System.Drawing
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byte[] bytes = png.GetGraphic(pixelsPerModule);
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var tex = new Texture2D(2, 2, TextureFormat.RGBA32, false);
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tex.LoadImage(bytes); // раскодирует PNG → RGBA
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tex.Apply(false, false);
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return tex;
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}
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/*
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// Сохранить как PNG-файл
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public static string SavePng(string text, string filePath, int ppm = 8)
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{
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using var gen = new QRCodeGenerator();
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using var data = gen.CreateQrCode(text, QRCodeGenerator.ECCLevel.M);
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var png = new PngByteQRCode(data);
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byte[] bytes = png.GetGraphic(ppm, "#000000", "#FFFFFF", true);
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File.WriteAllBytes(filePath, bytes);
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return filePath;
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}*/
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}
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