hqx
hqx Pixel Art Scaling Algorithm for JavaScript/Canvas
This project is a fork of phoboslab/js-hqx, adding support to Node, through node-canvas.
CLI Usage
Install hqx:
npm install -g hqx
Run with input + scale ratio:
hqx test.png 2 > test-2x.png
hqx test.png 3 > test-3x.png
hqx test.png 4 > test-4x.png
Usage
var scaledCanvas = ;
The second argument is the scaling factor. hqx supports 2, 3 and 4. See index.html for an example.
License
Please see LICENSE file.