John Lewin jlewin
jlewin
/ parseSCAD.js
Last active
December 19, 2015 12:39
Attempting to build up a simple but usable language definition from wiki output at:
http://en.wikibooks.org/wiki/OpenSCAD_User_Manual/The_OpenSCAD_Language
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| var ran = 0, | |
| loops = 0, | |
| helpDoc = { toc: $('#toc ul:first').html(), terms: [] }; | |
| $('.mw-headline').each(function () { | |
| var stash = $('<div>'), | |
| $this = $(this), | |
| context = $this.parent().next(), | |
| l = 0, | |
| helpTerm = { id: $this.text().trim() }; |
jlewin
/ node-get-keywords.js
Last active
December 19, 2015 13:39
A node script to collect and process OpenSCAD keywords for improved Ace editor highlighting
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| var https = require('https'); | |
| var result = [], | |
| output = [], | |
| padding = ' ', | |
| trailingSemicolon = /;$/, | |
| quotes = /"/g, | |
| actionUrl = 'https://raw.github.com/openscad/openscad/master/src/highlighter.cc' | |
| // Fire the http[s] request |
jlewin
/ prusaBOM.js
Last active
December 23, 2015 07:59
Helper script to extract JSON BOM data from http://reprap.org/wiki/Prusa_Mendel_(iteration_2)
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| var bom = { | |
| parts: importTable($('table')[3]), | |
| vitamins: importTable($('table')[5], 'Fasteners'), | |
| wades: { | |
| parts: importTable($('table')[4]), | |
| vitamins: importTable($('table')[6], 'Fasteners') | |
| } | |
| }; | |
| function importTable(tbl, memberName) { |
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| <script src="../build/three.min.js"></script> | |
| <script src="js/loaders/STLLoader.js"></script> | |
| <script> | |
| var loader = new THREE.STLLoader(); | |
| loader.addEventListener('load', function (event) { | |
| var geometry = event.content; | |
| if (geometry.boundingBox === null) { | |
| geometry.computeBoundingBox(); | |
| } |
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| materialGroups = groupedMaterials.map(function (group) { | |
| return group.map(function (name) { return namedMaterials[name]; }); | |
| }); |
jlewin
/ alternateContrast.patch
Created
September 26, 2013 19:09
Some alternate contrast colors for the dark theme grid
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| diff --git editor/js/Sidebar.Renderer.js editor/js/Sidebar.Renderer.js | |
| index f48dd9a..e56d632 100644 | |
| --- editor/js/Sidebar.Renderer.js | |
| +++ editor/js/Sidebar.Renderer.js | |
| @@ -43,13 +43,16 @@ Sidebar.Renderer = function ( editor ) { | |
| var themeRow = new UI.Panel(); | |
| var originalColor; | |
| - var theme = new UI.Select().setOptions( [ 'Light', 'Dark' ] ).setWidth( '150px ').setColor( '#444' ).setFontSize( '12px '); | |
| + var theme = new UI.Select().setOptions( [ 'Light', 'Dark', 'DarkA', 'DarkB', 'DarkC' ] ).setWidth( '150px ').setColor( '#444' ).setFontSize( '12px '); |
jlewin
/ openUrlWindows.js
Created
September 29, 2013 01:06
Popup madness: Iterate an array of urls and open a window for each. Useful for opening a bunch of link references without having to open a tab for each and copy, paste, execute.
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| 'urlA;urlB;urlC'.split(';').forEach(function(url){ window.open(url) }) |
jlewin
/ themeDefinitions.patch
Created
September 29, 2013 06:04
An alternate approach to specifying three.js editor themes
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| diff --git editor/index.html editor/index.html | |
| index ea980e1..bb3d1f1 100644 | |
| --- editor/index.html | |
| +++ editor/index.html | |
| @@ -75,9 +75,28 @@ | |
| window.URL = window.URL || window.webkitURL; | |
| window.BlobBuilder = window.BlobBuilder || window.WebKitBlobBuilder || window.MozBlobBuilder; | |
| + var themes = [{ | |
| + name: 'Light', |
jlewin
/ overOperator.js
Created
September 30, 2013 22:26
Over operator for linear interpolation of color values given a source, destination and alpha
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| // Over Operator | |
| // color = As * Cs + (1 - As) * Cd | |
| function over( sourceColor, destColor, alpha ) { | |
| return alpha * sourceColor + ( 1 - alpha ) * destColor; | |
| } |
jlewin
/ conciseObj.js
Created
October 3, 2013 00:15
Reduce an .obj file to its key components for structure evaluation
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| var inputPath = @"c:\temp\example.obj"; | |
| var outputPath = @"c:\temp\results.txt"; | |
| var reader = new System.IO.StreamReader(inputPath); | |
| var output = System.IO.File.CreateText(outputPath); | |
| var v = 0; | |
| var vn = 0; | |
| var f = 0; | |
| string line; |