xeokit File I/O

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File loading primitive shared by every SDK loader.

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The io module abstracts the "go fetch a file" step so loader code calls a single FileIO interface and stays portable. The shipped implementation is BrowserFileIO, which fetches over HTTP(S) and returns a Blob. A Node implementation hasn't been ported yet.

Features

• One interface — FileIO is the contract every loader codes against. Hosts that need a different transport (a CDN sidecar, an in-memory test fixture) supply their own implementation.
• CrossPlatformBlob — uniform Blob-like with arrayBuffer() / text() / json().

Installation

npm install @xeokit/sdk
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Quick Start

import { BrowserFileIO } from "@xeokit/sdk/base/io";

const io = new BrowserFileIO();
const buffer = await io.load("./model.xgf");
// pass `buffer` to an XGFLoader.load(...)
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