CocoCAD/openscad-openjscad-translator

openscad-openjscad-translator

Node module that translates OpenSCAD syntax (http://www.openscad.org/) into OpenJsCAD syntax (http://joostn.github.com/OpenJsCad/).

See: https://npmjs.org/package/openscad-openjscad-translator

Install

npm install openscad-openjscad-translator

Usage

Node

var parser = require('openscad-openjscad-translator')
var fs = require("fs");

var openSCADText = fs.readFileSync("test.scad", "UTF8");
var openJSCADResult = parser.parse(openSCADText);

console.log(openJSCADResult);

Web

...
<script type="text/javascript" src="../lib/underscore.js"></script>
<script type="text/javascript" src="../lib/jquery.js"></script>

<script src="../dist/web-built.js"></script>

<script type="text/javascript">
$(function(){
  console.log(openscadOpenJscadParser.parse($('#txt').text()));
})
</script>
...

Include lib/underscore.js and dist/web-built.js and the openscadOpenJscadParser object will be available. This has two attributes:

• parse - a function which accepts OpenSCAD text and returns OpenJsCAD text.
• parser - a Jison parser object which can be used for more advanced parsing (e.g. the parse method returns the text and the context object, allowing for processing of use statements.)

Build

Web

node tools/r.js -o build-web.js

Creates a optimised script (with Almond AMD loader) in the dist folder.

Develop

Jison

./jison-build.sh

Compiles the Jison lexer/parser to an AMD module in the src folder called openscad-parser.js.