0.0.2 • Published 4 years ago
text-canvas.js v0.0.2
Text Canvas JS
A canvas for rendering whatever with characters in JavaScript.
Install
In the browser just load the file text-canvas.js in a script tag at the bottom of its body.
<body>
...
<script src="text-canvas.js">
<!-- your scripts using text-canvas.js here -->
</body>In node just install the package text-canvas.js and require (or import) it in your module.
$ npm i text-canvas.jsvar TextCanvas = require('text-canvas.js');
// or import it (e.g. in React, Vue... whatever)
import TextCanvas from 'text-canvas.js';Use
Demo code:
// create a canvas
var canvas = TextCanvas(30, 30);
// clear it with yellow hearts
canvas.clear('💛');
// paint a rectangle of 10 x 10 located at position (10, 10) with purple hearts
canvas.rect(10, 10, 20, 10, '💜');
canvas.rect(20, 10, 20, 20, '💜');
canvas.rect(10, 20, 20, 20, '💜');
canvas.rect(10, 20, 10, 10, '💜');
// paint a clown with a baloon
canvas.dot(14, 15, '🎈');
canvas.dot(15, 15, '🤡');
// render in the console
console.log(canvas.toString());
SEE* animated demo cube-3d.js by running index.html in the browser.
* NOTE for 3D processing this demo is using m.js.