https://github.com/kruithne/js-blp

BLP (Blizzard Texture File) Reader for JS and Node.
https://github.com/kruithne/js-blp

Last synced: about 2 months ago
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BLP (Blizzard Texture File) Reader for JS and Node.

• Host: GitHub
• URL: https://github.com/kruithne/js-blp
• Owner: Kruithne
• License: mit
• Created: 2017-12-05T14:34:28.000Z (about 7 years ago)
• Default Branch: master
• Last Pushed: 2023-11-09T13:07:18.000Z (about 1 year ago)
• Last Synced: 2024-10-29T00:38:42.588Z (about 2 months ago)
• Language: JavaScript
• Size: 38.1 KB
• Stars: 9
• Watchers: 3
• Forks: 5
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# js-blp

This module provides functionality for reading texture files associated with Blizzard games (.blp) in JS and Node.

## Installing

NodeJS

```

npm install js-blp

```

Web JS

```html

```

## Example Usage

NodeJS

```javascript

const fs = require('fs');

const BLPFile = require('js-blp');

// Check Bufo documentation for other ways to provide data beyond fs.

let blp = new BLPFile(fs.readFileSync('cat.blp'));

// Metadata can be accessed after construction..

console.info({

	"width": blp.width,

	"height": blp.height,

	"encoding": blp.encoding,

	"alphaEncoding": blp.alphaEncoding,

	"alphaDepth": blp.alphaDepth,

	"mipmapCount": blp.mapCount

});

// Data is requested for a specific mipmap..

let data = blp.getPixels(0);

// data is an instance of Bufo containing the pixel data in the format:

// [ R, G, B, A, R, G, B, A, R, G, B, A ... ]

```