File indexing completed on 2024-05-12 04:02:07
0001 <!DOCTYPE html> 0002 <html><head> 0003 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/> 0004 <title>highlight.scad</title> 0005 <meta name="generator" content="KF5::SyntaxHighlighting - Definition (OpenSCAD) - Theme (Breeze Light)"/> 0006 </head><body style="background-color:#ffffff;color:#1f1c1b"><pre> 0007 <span style="color:#898887">/*Basic test file</span> 0008 <span style="color:#898887">Written by Julian Stirling, 2018</span> 0009 <span style="color:#898887">License: MIT*/</span> 0010 0011 <span style="color:#898887">// This is a comment</span> 0012 x<span style="color:#ca60ca">=</span><span style="color:#b08000">5</span><span style="color:#ca60ca">;</span> 0013 y<span style="color:#ca60ca">=</span><span style="color:#b08000">6</span><span style="color:#ca60ca">;</span> 0014 z<span style="color:#ca60ca">=</span><span style="color:#b08000">5</span><span style="color:#ca60ca">;</span> 0015 r<span style="color:#ca60ca">=</span><span style="color:#b08000">2</span><span style="color:#ca60ca">;</span> 0016 <span style="font-weight:bold">for</span> <span style="color:#ca60ca">(</span>n <span style="color:#ca60ca">=</span> <span style="color:#ca60ca">[-</span><span style="color:#b08000">1.5</span><span style="color:#ca60ca">:</span><span style="color:#b08000">1</span><span style="color:#ca60ca">:</span><span style="color:#b08000">1.5</span><span style="color:#ca60ca">]){</span> 0017 <span style="color:#644a9b">translate</span><span style="color:#ca60ca">([</span>n<span style="color:#ca60ca">*</span>x<span style="color:#ca60ca">,</span><span style="color:#b08000">0</span><span style="color:#ca60ca">,</span><span style="color:#b08000">0</span><span style="color:#ca60ca">]){</span>cubehole<span style="color:#ca60ca">([</span>x<span style="color:#ca60ca">,</span>y<span style="color:#ca60ca">,</span>z<span style="color:#ca60ca">],</span>r<span style="color:#ca60ca">);}</span> 0018 <span style="color:#ca60ca">}</span> 0019 0020 <span style="font-weight:bold">module</span> cubehole<span style="color:#ca60ca">(</span>size<span style="color:#ca60ca">,</span>holerad<span style="color:#ca60ca">)</span> 0021 <span style="color:#ca60ca">{</span> 0022 <span style="color:#0057ae">$fn</span>=<span style="color:#b08000">28</span><span style="color:#ca60ca">;</span> 0023 <span style="color:#644a9b">difference</span><span style="color:#ca60ca">()</span> 0024 <span style="color:#ca60ca">{</span> 0025 <span style="font-weight:bold">cube</span><span style="color:#ca60ca">(</span>size<span style="color:#ca60ca">,</span>center<span style="color:#ca60ca">=</span><span style="font-weight:bold">true</span><span style="color:#ca60ca">);</span> 0026 <span style="font-weight:bold">cylinder</span><span style="color:#ca60ca">(</span>size<span style="color:#ca60ca">[</span><span style="color:#b08000">2</span><span style="color:#ca60ca">]+</span><span style="color:#b08000">1</span><span style="color:#ca60ca">,</span>r<span style="color:#ca60ca">=</span>holerad<span style="color:#ca60ca">,</span>center<span style="color:#ca60ca">=</span><span style="font-weight:bold">true</span><span style="color:#ca60ca">);</span> 0027 <span style="color:#ca60ca">}</span> 0028 <span style="color:#ca60ca">}</span> 0029 0030 <span style="color:#898887">// some examples adapted from https://en.wikibooks.org/wiki/OpenSCAD_User_Manual/General</span> 0031 <span style="font-weight:bold">cube</span><span style="color:#ca60ca">(</span><span style="color:#b08000">5</span><span style="color:#ca60ca">);</span> 0032 x <span style="color:#ca60ca">=</span> <span style="color:#b08000">4</span> <span style="color:#ca60ca">+</span> y<span style="color:#ca60ca">;</span> 0033 <span style="color:#644a9b">rotate</span><span style="color:#ca60ca">(</span><span style="color:#b08000">40</span><span style="color:#ca60ca">)</span> <span style="font-weight:bold">square</span><span style="color:#ca60ca">(</span><span style="color:#b08000">5</span><span style="color:#ca60ca">,</span><span style="color:#b08000">10</span><span style="color:#ca60ca">);</span> 0034 <span style="color:#644a9b">translate</span><span style="color:#ca60ca">([</span><span style="color:#b08000">10</span><span style="color:#ca60ca">,</span> <span style="color:#b08000">5</span><span style="color:#ca60ca">])</span> <span style="color:#ca60ca">{</span> 0035 <span style="font-weight:bold">circle</span><span style="color:#ca60ca">(</span><span style="color:#b08000">5</span><span style="color:#ca60ca">);</span> 0036 <span style="font-weight:bold">square</span><span style="color:#ca60ca">(</span><span style="color:#b08000">4</span><span style="color:#ca60ca">);</span> 0037 <span style="color:#ca60ca">}</span> 0038 <span style="color:#644a9b">rotate</span><span style="color:#ca60ca">(</span><span style="color:#b08000">60</span><span style="color:#ca60ca">)</span> <span style="color:#644a9b">color</span><span style="color:#ca60ca">(</span><span style="color:#bf0303">"red"</span><span style="color:#ca60ca">)</span> <span style="color:#ca60ca">{</span> 0039 <span style="font-weight:bold">circle</span><span style="color:#ca60ca">(</span><span style="color:#b08000">5</span><span style="color:#ca60ca">);</span> 0040 <span style="font-weight:bold">square</span><span style="color:#ca60ca">(</span><span style="color:#b08000">4</span><span style="color:#ca60ca">);</span> 0041 <span style="color:#ca60ca">}</span> 0042 <span style="color:#644a9b">color</span><span style="color:#ca60ca">(</span><span style="color:#bf0303">"blue"</span><span style="color:#ca60ca">)</span> <span style="color:#ca60ca">{</span> 0043 <span style="color:#644a9b">translate</span><span style="color:#ca60ca">([</span><span style="color:#b08000">5</span><span style="color:#ca60ca">,</span> <span style="color:#b08000">3</span><span style="color:#ca60ca">,</span> <span style="color:#b08000">0</span><span style="color:#ca60ca">])</span> <span style="font-weight:bold">sphere</span><span style="color:#ca60ca">(</span><span style="color:#b08000">5</span><span style="color:#ca60ca">);</span> 0044 <span style="color:#644a9b">rotate</span><span style="color:#ca60ca">([</span><span style="color:#b08000">45</span><span style="color:#ca60ca">,</span> <span style="color:#b08000">0</span><span style="color:#ca60ca">,</span> <span style="color:#b08000">45</span><span style="color:#ca60ca">])</span> <span style="color:#ca60ca">{</span> 0045 <span style="font-weight:bold">cylinder</span><span style="color:#ca60ca">(</span><span style="color:#b08000">10</span><span style="color:#ca60ca">);</span> 0046 <span style="font-weight:bold">cube</span><span style="color:#ca60ca">([</span><span style="color:#b08000">5</span><span style="color:#ca60ca">,</span> <span style="color:#b08000">6</span><span style="color:#ca60ca">,</span> <span style="color:#b08000">7</span><span style="color:#ca60ca">]);</span> 0047 <span style="color:#ca60ca">}</span> 0048 <span style="color:#ca60ca">}</span> 0049 0050 aNumber <span style="color:#ca60ca">=</span> <span style="color:#b08000">42</span><span style="color:#ca60ca">;</span> 0051 aBoolean <span style="color:#ca60ca">=</span> <span style="font-weight:bold">true</span><span style="color:#ca60ca">;</span> 0052 anotherBoolean <span style="color:#ca60ca">=</span> <span style="font-weight:bold">false</span><span style="color:#ca60ca">;</span> 0053 aString <span style="color:#ca60ca">=</span> <span style="color:#bf0303">"foo"</span><span style="color:#ca60ca">;</span> 0054 aRange <span style="color:#ca60ca">=</span> <span style="color:#ca60ca">[</span><span style="color:#b08000">0</span><span style="color:#ca60ca">:</span> <span style="color:#b08000">1</span><span style="color:#ca60ca">:</span> <span style="color:#b08000">10</span><span style="color:#ca60ca">];</span> 0055 aVector <span style="color:#ca60ca">=</span> <span style="color:#ca60ca">[</span><span style="color:#b08000">1</span><span style="color:#ca60ca">,</span> <span style="color:#b08000">2</span><span style="color:#ca60ca">,</span> <span style="color:#b08000">3</span><span style="color:#ca60ca">];</span> 0056 aUndef <span style="color:#ca60ca">=</span> <span style="font-weight:bold">undef</span><span style="color:#ca60ca">;</span> 0057 moreNumbers <span style="color:#ca60ca">=</span> <span style="color:#ca60ca">[-</span><span style="color:#b08000">1</span><span style="color:#ca60ca">,</span> <span style="color:#b08000">42</span><span style="color:#ca60ca">,</span> <span style="color:#b08000">0.5</span><span style="color:#ca60ca">,</span> <span style="color:#b08000">2.99792458e+8</span><span style="color:#ca60ca">,</span> <span style="color:#b08000">1.337e3</span><span style="color:#ca60ca">,</span> <span style="color:#b08000">314</span>e<span style="color:#ca60ca">-</span><span style="color:#b08000">2</span><span style="color:#ca60ca">];</span> 0058 <span style="color:#0095ff;font-weight:bold">echo</span><span style="color:#ca60ca">(</span>moreNumbers<span style="color:#ca60ca">)</span> 0059 <span style="color:#0095ff;font-weight:bold">echo</span><span style="color:#ca60ca">(</span><span style="color:#bf0303">"The quick brown fox \tjumps \"over\" the lazy dog.\rThe quick brown fox.\nThe \\lazy\\ dog. \x21 \u03a9 \U01F98A \U01f43e"</span><span style="color:#ca60ca">);</span> 0060 0061 vector1 <span style="color:#ca60ca">=</span> <span style="color:#ca60ca">[</span><span style="color:#b08000">1</span><span style="color:#ca60ca">,</span><span style="color:#b08000">2</span><span style="color:#ca60ca">,</span><span style="color:#b08000">3</span><span style="color:#ca60ca">];</span> vector2 <span style="color:#ca60ca">=</span> <span style="color:#ca60ca">[</span><span style="color:#b08000">4</span><span style="color:#ca60ca">];</span> vector3 <span style="color:#ca60ca">=</span> <span style="color:#ca60ca">[</span><span style="color:#b08000">5</span><span style="color:#ca60ca">,</span><span style="color:#b08000">6</span><span style="color:#ca60ca">];</span> 0062 new_vector <span style="color:#ca60ca">=</span> <span style="color:#0095ff;font-weight:bold">concat</span><span style="color:#ca60ca">(</span>vector1<span style="color:#ca60ca">,</span> vector2<span style="color:#ca60ca">,</span> vector3<span style="color:#ca60ca">);</span> <span style="color:#898887">// [1,2,3,4,5,6]</span> 0063 0064 string_vector <span style="color:#ca60ca">=</span> <span style="color:#0095ff;font-weight:bold">concat</span><span style="color:#ca60ca">(</span><span style="color:#bf0303">"abc"</span><span style="color:#ca60ca">,</span><span style="color:#bf0303">"def"</span><span style="color:#ca60ca">);</span> <span style="color:#898887">// ["abc", "def"]</span> 0065 one_string <span style="color:#ca60ca">=</span> <span style="color:#0095ff;font-weight:bold">str</span><span style="color:#ca60ca">(</span>string_vector<span style="color:#ca60ca">[</span><span style="color:#b08000">0</span><span style="color:#ca60ca">],</span>string_vector<span style="color:#ca60ca">[</span><span style="color:#b08000">1</span><span style="color:#ca60ca">]);</span> <span style="color:#898887">// "abcdef"</span> 0066 0067 a <span style="color:#ca60ca">=</span> <span style="color:#ca60ca">[</span><span style="color:#b08000">1</span><span style="color:#ca60ca">,</span><span style="color:#b08000">2</span><span style="color:#ca60ca">,</span><span style="color:#b08000">3</span><span style="color:#ca60ca">];</span> <span style="color:#0095ff;font-weight:bold">echo</span><span style="color:#ca60ca">(</span><span style="color:#644a9b;font-weight:bold">len</span><span style="color:#ca60ca">(</span>a<span style="color:#ca60ca">));</span> <span style="color:#898887">// 3</span> 0068 0069 <span style="color:#898887">// Example which defines a 2D rotation matrix</span> 0070 mr <span style="color:#ca60ca">=</span> <span style="color:#ca60ca">[</span> 0071 <span style="color:#ca60ca">[</span><span style="color:#644a9b;font-weight:bold">cos</span><span style="color:#ca60ca">(</span>angle<span style="color:#ca60ca">),</span> <span style="color:#ca60ca">-</span><span style="color:#644a9b;font-weight:bold">sin</span><span style="color:#ca60ca">(</span>angle<span style="color:#ca60ca">)],</span> 0072 <span style="color:#ca60ca">[</span><span style="color:#644a9b;font-weight:bold">sin</span><span style="color:#ca60ca">(</span>angle<span style="color:#ca60ca">),</span> <span style="color:#644a9b;font-weight:bold">cos</span><span style="color:#ca60ca">(</span>angle<span style="color:#ca60ca">)]</span> 0073 <span style="color:#ca60ca">];</span> 0074 0075 <span style="color:#898887">// modifiers</span> 0076 <span style="color:#ca60ca">%</span> <span style="font-weight:bold">cube</span><span style="color:#ca60ca">([</span><span style="color:#b08000">10</span><span style="color:#ca60ca">,</span> <span style="color:#b08000">10</span><span style="color:#ca60ca">,</span> <span style="color:#b08000">10</span><span style="color:#ca60ca">]);</span> <span style="color:#898887">// background</span> 0077 <span style="color:#ca60ca">#</span> <span style="font-weight:bold">cube</span><span style="color:#ca60ca">([</span><span style="color:#b08000">10</span><span style="color:#ca60ca">,</span> <span style="color:#b08000">10</span><span style="color:#ca60ca">,</span> <span style="color:#b08000">10</span><span style="color:#ca60ca">]);</span> <span style="color:#898887">// debug</span> 0078 <span style="color:#ca60ca">!</span> <span style="font-weight:bold">cube</span><span style="color:#ca60ca">([</span><span style="color:#b08000">10</span><span style="color:#ca60ca">,</span> <span style="color:#b08000">10</span><span style="color:#ca60ca">,</span> <span style="color:#b08000">10</span><span style="color:#ca60ca">]);</span> <span style="color:#898887">// root</span> 0079 <span style="color:#ca60ca">*</span> <span style="font-weight:bold">cube</span><span style="color:#ca60ca">([</span><span style="color:#b08000">10</span><span style="color:#ca60ca">,</span> <span style="color:#b08000">10</span><span style="color:#ca60ca">,</span> <span style="color:#b08000">10</span><span style="color:#ca60ca">]);</span> <span style="color:#898887">// disable</span> 0080 0081 <span style="color:#898887">// if example taken from https://en.wikibooks.org/wiki/OpenSCAD_User_Manual/Other_Language_Features#Rounding_examples</span> 0082 <span style="font-weight:bold">if</span><span style="color:#ca60ca">(</span>a<span style="color:#ca60ca">==</span>b<span style="color:#ca60ca">){</span> 0083 <span style="color:#0095ff;font-weight:bold">echo</span> <span style="color:#ca60ca">(</span><span style="color:#bf0303">"a==b"</span><span style="color:#ca60ca">);</span> 0084 <span style="color:#ca60ca">}</span><span style="font-weight:bold">else</span> <span style="font-weight:bold">if</span><span style="color:#ca60ca">(</span>a<span style="color:#ca60ca">></span>b<span style="color:#ca60ca">){</span> 0085 <span style="color:#0095ff;font-weight:bold">echo</span> <span style="color:#ca60ca">(</span><span style="color:#bf0303">"a>b"</span><span style="color:#ca60ca">);</span> 0086 <span style="color:#ca60ca">}</span><span style="font-weight:bold">else</span> <span style="font-weight:bold">if</span><span style="color:#ca60ca">(</span>a<span style="color:#ca60ca"><</span>b<span style="color:#ca60ca">){</span> 0087 <span style="color:#0095ff;font-weight:bold">echo</span> <span style="color:#ca60ca">(</span><span style="color:#bf0303">"a<b"</span><span style="color:#ca60ca">);</span> 0088 <span style="color:#ca60ca">}</span><span style="font-weight:bold">else</span><span style="color:#ca60ca">{</span> 0089 <span style="color:#0095ff;font-weight:bold">echo</span> <span style="color:#ca60ca">(</span><span style="color:#bf0303">"???"</span><span style="color:#ca60ca">);</span> 0090 <span style="color:#ca60ca">}</span> 0091 0092 <span style="color:#898887">// assert example taken from https://en.wikibooks.org/wiki/OpenSCAD_User_Manual/Other_Language_Features#assert</span> 0093 <span style="font-weight:bold">module</span> row<span style="color:#ca60ca">(</span>cnt <span style="color:#ca60ca">=</span> <span style="color:#b08000">3</span><span style="color:#ca60ca">){</span> 0094 <span style="color:#898887">// Count has to be a positive integer greater 0</span> 0095 <span style="color:#0095ff;font-weight:bold">assert</span><span style="color:#ca60ca">(</span>cnt <span style="color:#ca60ca">></span> <span style="color:#b08000">0</span><span style="color:#ca60ca">);</span> 0096 <span style="font-weight:bold">for</span> <span style="color:#ca60ca">(</span>i <span style="color:#ca60ca">=</span> <span style="color:#ca60ca">[</span><span style="color:#b08000">1</span> <span style="color:#ca60ca">:</span> cnt<span style="color:#ca60ca">])</span> <span style="color:#ca60ca">{</span> 0097 <span style="color:#644a9b">translate</span><span style="color:#ca60ca">([</span>i <span style="color:#ca60ca">*</span> <span style="color:#b08000">2</span><span style="color:#ca60ca">,</span> <span style="color:#b08000">0</span><span style="color:#ca60ca">,</span> <span style="color:#b08000">0</span><span style="color:#ca60ca">])</span> <span style="font-weight:bold">sphere</span><span style="color:#ca60ca">();</span> 0098 <span style="color:#ca60ca">}</span> 0099 <span style="color:#ca60ca">}</span> 0100 row<span style="color:#ca60ca">(</span><span style="color:#b08000">0</span><span style="color:#ca60ca">);</span> 0101 </pre></body></html>