fikribahru/lilo-stitcher
fikribahru/lilo-stitcher
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refactor into using ImageSharp

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This commit is contained in:
mbsbahru 2025-07-21 00:08:32 +07:00
parent efaaee3b17
commit db3c833c4c
5 changed files with 125 additions and 111 deletions
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46
Program.cs
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@ -1,27 +1,31 @@

using System.Diagnostics;
using Microsoft.Extensions.Caching.Memory;
namespace LiloStitcher;
public static class Program
{
public static async Task<int> Main( string[] args )
public static async Task<int> Main(string[] args)
{
try
{
var opt = new Options();
opt.CanvasRect = "A1:H12";
opt.CropOffset = [0.25, 0.25];
opt.CropSize = [0.75, 0.75];
opt.OutputScale = 0.5;
opt.OutputPath = "stitched.png";
Stopwatch sw = Stopwatch.StartNew();
var begin = sw.ElapsedMilliseconds;
var opt = new Options
{
CanvasRect = "A1:AE55",
CropOffset = [0.0, 0.0],
CropSize = [1.0, 1.0],
OutputScale = 1.0,
OutputPath = "stitched.png"
};
string tileFilePath = "../stitch-a-ton/tiles1705";
string assetDir = Path.GetFullPath( Path.Combine( Directory.GetCurrentDirectory(), tileFilePath ) );
string tileFilePath = "../tiles1705"; // should later be directed to the read-only `ASSET_PATH_RO` environment variable
string assetDir = Path.GetFullPath(Path.Combine(Directory.GetCurrentDirectory(), tileFilePath));
using var memCache = new MemoryCache( new MemoryCacheOptions { SizeLimit = 256L * 1024 * 1024 } );
var tileCache = new TileCache( memCache );
var loader = new TileLoader( tileCache, assetDir );
var stitcher = new LiloStitcher( loader );
using var memCache = new MemoryCache(new MemoryCacheOptions { SizeLimit = 256L * 1024 * 1024 });
var tileCache = new TileCache(memCache);
var loader = new TileLoader(tileCache, assetDir);
var stitcher = new LiloStitcher(loader);
var req = new GenerateRequest(
opt.CanvasRect!,
@ -30,16 +34,18 @@ public static class Program
opt.OutputScale
);
Console.WriteLine( "Stitching..." );
var png = await stitcher.CreateImageAsync( req, CancellationToken.None );
Console.WriteLine("Stitching...");
var pngBytes = await stitcher.CreateImageAsync(req, CancellationToken.None);
File.WriteAllBytes( opt.OutputPath!, png );
Console.WriteLine( $"Done. Wrote {opt.OutputPath} ({png.Length / 1024.0:F1} KB)" );
File.WriteAllBytes(opt.OutputPath!, pngBytes);
Console.WriteLine($"Done. Wrote {opt.OutputPath} ({pngBytes.Length / 1024.0:F1} KB)");
Console.WriteLine(begin - sw.ElapsedMilliseconds);
return 0;
}
catch( Exception ex )
catch (Exception ex)
{
Console.Error.WriteLine( "ERROR: " + ex.Message );
Console.Error.WriteLine("ERROR: " + ex.Message);
return 1;
}
}