Files
XgridConverter/app/page.tsx
2026-03-09 16:12:01 +01:00

128 lines
4.2 KiB
TypeScript

"use client";
import { useState, useRef, useEffect } from "react";
export default function XgridsWizard() {
const [files, setFiles] = useState<File[]>([]);
const [status, setStatus] = useState<string>("Waiting for upload...");
const [isProcessing, setIsProcessing] = useState(false);
const workerRef = useRef<Worker | null>(null);
useEffect(() => {
const worker = new Worker(
new URL("./workers/converter.worker.ts", import.meta.url),
);
workerRef.current = worker;
worker.onmessage = (e) => {
const { type, message, data } = e.data;
if (type === "LOG") setStatus(message);
if (type === "DONE") {
setIsProcessing(false);
setStatus("Pipeline Complete!");
data.files.forEach((file: { name: string; blob: Blob }) => {
downloadFile(file.blob, file.name);
});
}
};
return () => worker.terminate();
}, []);
const downloadFile = (blob: Blob, name: string) => {
const url = URL.createObjectURL(blob);
const a = document.createElement("a");
a.href = url;
a.download = name;
a.click();
URL.revokeObjectURL(url);
};
const handleFolderUpload = (e: React.ChangeEvent<HTMLInputElement>) => {
const uploadedFiles = Array.from(e.target.files || []);
if (uploadedFiles.length > 0) {
setFiles(uploadedFiles);
setStatus(`Loaded ${uploadedFiles.length} files. Ready to convert.`);
}
};
const startPipeline = async () => {
if (!files.length || !workerRef.current) return;
setIsProcessing(true);
setStatus("Preparing files for Worker...");
const mainLcc = files.find((f) => f.name.toLowerCase().endsWith(".lcc"));
const filesData = await Promise.all(
files.map(async (f) => ({
name: f.name,
buffer: await f.arrayBuffer(),
})),
);
// Send EVERYTHING to the worker.
// The worker will now handle Collision, Environment, SOG, and LODs.
workerRef.current.postMessage(
{
type: "START_CONVERSION",
filesData,
mainLccName: mainLcc?.name,
fileName: mainLcc?.name.replace(".lcc", ""),
},
filesData.map((f) => f.buffer),
);
};
return (
<main className="min-h-screen bg-slate-900 text-white p-8 flex flex-col items-center">
<div className="max-w-2xl w-full bg-slate-800 rounded-xl p-8 shadow-2xl border border-slate-700">
<header className="mb-8 text-center">
<h1 className="text-3xl font-bold mb-2">Xgrids Scene Wizard</h1>
<p className="text-slate-400">Targeting collision.lci + scene.lcc</p>
</header>
<div className="space-y-6">
<div className="border-2 border-dashed border-slate-600 rounded-lg p-10 text-center hover:border-blue-500 transition-colors">
<input
type="file"
id="folder-upload"
//@ts-ignore
webkitdirectory=""
directory=""
className="hidden"
onChange={handleFolderUpload}
/>
<label htmlFor="folder-upload" className="cursor-pointer">
<span className="bg-blue-600 px-6 py-3 rounded-md font-medium hover:bg-blue-500 transition-all inline-block shadow-lg">
Select Xgrids Folder
</span>
<p className="mt-4 text-sm text-slate-500 italic">
{files.length > 0
? `${files.length} files selected`
: "Upload folder"}
</p>
</label>
</div>
<div className="bg-black/40 p-4 rounded-md font-mono text-sm border border-slate-700">
<p
className={`${isProcessing ? "text-yellow-400" : "text-emerald-400"}`}
>
{"> "} {status}
</p>
</div>
<button
onClick={startPipeline}
disabled={files.length === 0 || isProcessing}
className="w-full py-4 bg-emerald-600 hover:bg-emerald-500 disabled:bg-slate-700 disabled:text-slate-500 rounded-lg font-bold transition-all shadow-lg"
>
{isProcessing ? "Processing..." : "Generate Scene Files"}
</button>
</div>
</div>
</main>
);
}