kopia lustrzana https://github.com/carson-katri/geometry-script
243 wiersze
14 KiB
HTML
243 wiersze
14 KiB
HTML
<!DOCTYPE HTML>
|
|
<html lang="en" class="coal" dir="ltr">
|
|
<head>
|
|
<!-- Book generated using mdBook -->
|
|
<meta charset="UTF-8">
|
|
<title>Introduction - Geometry Script</title>
|
|
|
|
|
|
<!-- Custom HTML head -->
|
|
|
|
<meta name="description" content="">
|
|
<meta name="viewport" content="width=device-width, initial-scale=1">
|
|
<meta name="theme-color" content="#ffffff">
|
|
|
|
<link rel="icon" href="favicon.svg">
|
|
<link rel="shortcut icon" href="favicon.png">
|
|
<link rel="stylesheet" href="css/variables.css">
|
|
<link rel="stylesheet" href="css/general.css">
|
|
<link rel="stylesheet" href="css/chrome.css">
|
|
<link rel="stylesheet" href="css/print.css" media="print">
|
|
|
|
<!-- Fonts -->
|
|
<link rel="stylesheet" href="FontAwesome/css/font-awesome.css">
|
|
<link rel="stylesheet" href="fonts/fonts.css">
|
|
|
|
<!-- Highlight.js Stylesheets -->
|
|
<link rel="stylesheet" href="highlight.css">
|
|
<link rel="stylesheet" href="tomorrow-night.css">
|
|
<link rel="stylesheet" href="ayu-highlight.css">
|
|
|
|
<!-- Custom theme stylesheets -->
|
|
<link rel="stylesheet" href="style.css">
|
|
|
|
</head>
|
|
<body class="sidebar-visible no-js">
|
|
<div id="body-container">
|
|
<!-- Provide site root to javascript -->
|
|
<script>
|
|
var path_to_root = "";
|
|
var default_theme = window.matchMedia("(prefers-color-scheme: dark)").matches ? "coal" : "coal";
|
|
</script>
|
|
|
|
<!-- Work around some values being stored in localStorage wrapped in quotes -->
|
|
<script>
|
|
try {
|
|
var theme = localStorage.getItem('mdbook-theme');
|
|
var sidebar = localStorage.getItem('mdbook-sidebar');
|
|
|
|
if (theme.startsWith('"') && theme.endsWith('"')) {
|
|
localStorage.setItem('mdbook-theme', theme.slice(1, theme.length - 1));
|
|
}
|
|
|
|
if (sidebar.startsWith('"') && sidebar.endsWith('"')) {
|
|
localStorage.setItem('mdbook-sidebar', sidebar.slice(1, sidebar.length - 1));
|
|
}
|
|
} catch (e) { }
|
|
</script>
|
|
|
|
<!-- Set the theme before any content is loaded, prevents flash -->
|
|
<script>
|
|
var theme;
|
|
try { theme = localStorage.getItem('mdbook-theme'); } catch(e) { }
|
|
if (theme === null || theme === undefined) { theme = default_theme; }
|
|
var html = document.querySelector('html');
|
|
html.classList.remove('coal')
|
|
html.classList.add(theme);
|
|
var body = document.querySelector('body');
|
|
body.classList.remove('no-js')
|
|
body.classList.add('js');
|
|
</script>
|
|
|
|
<input type="checkbox" id="sidebar-toggle-anchor" class="hidden">
|
|
|
|
<!-- Hide / unhide sidebar before it is displayed -->
|
|
<script>
|
|
var body = document.querySelector('body');
|
|
var sidebar = null;
|
|
var sidebar_toggle = document.getElementById("sidebar-toggle-anchor");
|
|
if (document.body.clientWidth >= 1080) {
|
|
try { sidebar = localStorage.getItem('mdbook-sidebar'); } catch(e) { }
|
|
sidebar = sidebar || 'visible';
|
|
} else {
|
|
sidebar = 'hidden';
|
|
}
|
|
sidebar_toggle.checked = sidebar === 'visible';
|
|
body.classList.remove('sidebar-visible');
|
|
body.classList.add("sidebar-" + sidebar);
|
|
</script>
|
|
|
|
<nav id="sidebar" class="sidebar" aria-label="Table of contents">
|
|
<div class="sidebar-scrollbox">
|
|
<ol class="chapter"><li class="chapter-item expanded affix "><a href="introduction.html" class="active">Introduction</a></li><li class="chapter-item expanded affix "><li class="part-title">Setup</li><li class="chapter-item expanded "><a href="setup/installation.html"><strong aria-hidden="true">1.</strong> Installation</a></li><li class="chapter-item expanded "><a href="setup/internal-editing-basics.html"><strong aria-hidden="true">2.</strong> Internal Editing Basics</a></li><li class="chapter-item expanded "><a href="setup/external-editing.html"><strong aria-hidden="true">3.</strong> External Editing</a></li><li class="chapter-item expanded affix "><li class="part-title">API</li><li class="chapter-item expanded "><a href="api/basics.html"><strong aria-hidden="true">4.</strong> Basics</a></li><li><ol class="section"><li class="chapter-item expanded "><a href="api/basics/modules.html"><strong aria-hidden="true">4.1.</strong> Modules</a></li><li class="chapter-item expanded "><a href="api/basics/tree-functions.html"><strong aria-hidden="true">4.2.</strong> Tree Functions</a></li><li class="chapter-item expanded "><a href="api/basics/sockets.html"><strong aria-hidden="true">4.3.</strong> Sockets</a></li><li class="chapter-item expanded "><a href="api/basics/using-nodes.html"><strong aria-hidden="true">4.4.</strong> Using Nodes</a></li></ol></li><li class="chapter-item expanded "><a href="api/advanced-scripting.html"><strong aria-hidden="true">5.</strong> Advanced Scripting</a></li><li><ol class="section"><li class="chapter-item expanded "><a href="api/advanced-scripting/node-groups.html"><strong aria-hidden="true">5.1.</strong> Node Groups</a></li><li class="chapter-item expanded "><a href="api/advanced-scripting/generators.html"><strong aria-hidden="true">5.2.</strong> Generators</a></li><li class="chapter-item expanded "><a href="api/advanced-scripting/input-groups.html"><strong aria-hidden="true">5.3.</strong> Input Groups</a></li><li class="chapter-item expanded "><a href="api/advanced-scripting/attributes.html"><strong aria-hidden="true">5.4.</strong> Attributes</a></li><li class="chapter-item expanded "><a href="api/advanced-scripting/boolean-math.html"><strong aria-hidden="true">5.5.</strong> Boolean Math</a></li><li class="chapter-item expanded "><a href="api/advanced-scripting/curves.html"><strong aria-hidden="true">5.6.</strong> Curves</a></li><li class="chapter-item expanded "><a href="api/advanced-scripting/drivers.html"><strong aria-hidden="true">5.7.</strong> Drivers</a></li><li class="chapter-item expanded "><a href="api/advanced-scripting/simulation-zones.html"><strong aria-hidden="true">5.8.</strong> Simulation Zones</a></li><li class="chapter-item expanded "><a href="api/advanced-scripting/repeat-zones.html"><strong aria-hidden="true">5.9.</strong> Repeat Zones</a></li></ol></li><li class="chapter-item expanded "><li class="part-title">Tutorials</li><li class="chapter-item expanded "><a href="tutorials/voxelize.html"><strong aria-hidden="true">6.</strong> Voxelize</a></li><li class="chapter-item expanded "><a href="tutorials/city-builder.html"><strong aria-hidden="true">7.</strong> City Builder</a></li></ol>
|
|
</div>
|
|
<div id="sidebar-resize-handle" class="sidebar-resize-handle"></div>
|
|
</nav>
|
|
|
|
<!-- Track and set sidebar scroll position -->
|
|
<script>
|
|
var sidebarScrollbox = document.querySelector('#sidebar .sidebar-scrollbox');
|
|
sidebarScrollbox.addEventListener('click', function(e) {
|
|
if (e.target.tagName === 'A') {
|
|
sessionStorage.setItem('sidebar-scroll', sidebarScrollbox.scrollTop);
|
|
}
|
|
}, { passive: true });
|
|
var sidebarScrollTop = sessionStorage.getItem('sidebar-scroll');
|
|
sessionStorage.removeItem('sidebar-scroll');
|
|
if (sidebarScrollTop) {
|
|
// preserve sidebar scroll position when navigating via links within sidebar
|
|
sidebarScrollbox.scrollTop = sidebarScrollTop;
|
|
} else {
|
|
// scroll sidebar to current active section when navigating via "next/previous chapter" buttons
|
|
var activeSection = document.querySelector('#sidebar .active');
|
|
if (activeSection) {
|
|
activeSection.scrollIntoView({ block: 'center' });
|
|
}
|
|
}
|
|
</script>
|
|
|
|
<div id="page-wrapper" class="page-wrapper">
|
|
|
|
<div class="page">
|
|
<div id="menu-bar-hover-placeholder"></div>
|
|
<div id="menu-bar" class="menu-bar sticky">
|
|
<div class="left-buttons">
|
|
<label id="sidebar-toggle" class="icon-button" for="sidebar-toggle-anchor" title="Toggle Table of Contents" aria-label="Toggle Table of Contents" aria-controls="sidebar">
|
|
<i class="fa fa-bars"></i>
|
|
</label>
|
|
<button id="theme-toggle" class="icon-button" type="button" title="Change theme" aria-label="Change theme" aria-haspopup="true" aria-expanded="false" aria-controls="theme-list">
|
|
<i class="fa fa-paint-brush"></i>
|
|
</button>
|
|
<ul id="theme-list" class="theme-popup" aria-label="Themes" role="menu">
|
|
<li role="none"><button role="menuitem" class="theme" id="light">Light</button></li>
|
|
<li role="none"><button role="menuitem" class="theme" id="rust">Rust</button></li>
|
|
<li role="none"><button role="menuitem" class="theme" id="coal">Coal</button></li>
|
|
<li role="none"><button role="menuitem" class="theme" id="navy">Navy</button></li>
|
|
<li role="none"><button role="menuitem" class="theme" id="ayu">Ayu</button></li>
|
|
</ul>
|
|
<button id="search-toggle" class="icon-button" type="button" title="Search. (Shortkey: s)" aria-label="Toggle Searchbar" aria-expanded="false" aria-keyshortcuts="S" aria-controls="searchbar">
|
|
<i class="fa fa-search"></i>
|
|
</button>
|
|
</div>
|
|
|
|
<h1 class="menu-title">Geometry Script</h1>
|
|
|
|
<div class="right-buttons">
|
|
<a href="print.html" title="Print this book" aria-label="Print this book">
|
|
<i id="print-button" class="fa fa-print"></i>
|
|
</a>
|
|
|
|
</div>
|
|
</div>
|
|
|
|
<div id="search-wrapper" class="hidden">
|
|
<form id="searchbar-outer" class="searchbar-outer">
|
|
<input type="search" id="searchbar" name="searchbar" placeholder="Search this book ..." aria-controls="searchresults-outer" aria-describedby="searchresults-header">
|
|
</form>
|
|
<div id="searchresults-outer" class="searchresults-outer hidden">
|
|
<div id="searchresults-header" class="searchresults-header"></div>
|
|
<ul id="searchresults">
|
|
</ul>
|
|
</div>
|
|
</div>
|
|
|
|
<!-- Apply ARIA attributes after the sidebar and the sidebar toggle button are added to the DOM -->
|
|
<script>
|
|
document.getElementById('sidebar-toggle').setAttribute('aria-expanded', sidebar === 'visible');
|
|
document.getElementById('sidebar').setAttribute('aria-hidden', sidebar !== 'visible');
|
|
Array.from(document.querySelectorAll('#sidebar a')).forEach(function(link) {
|
|
link.setAttribute('tabIndex', sidebar === 'visible' ? 0 : -1);
|
|
});
|
|
</script>
|
|
|
|
<div id="content" class="content">
|
|
<main>
|
|
<h1 id="introduction"><a class="header" href="#introduction">Introduction</a></h1>
|
|
<p><strong>Geometry Script</strong> is a scripting API for Blender's Geometry Nodes.
|
|
It makes complicated node trees more managable and easy to share.</p>
|
|
<ul>
|
|
<li><a href="./api/basics/using-nodes.html">Full coverage of nodes</a> available in your Blender version</li>
|
|
<li>Clean, easy to use <a href="./api/basics.html">Python API</a></li>
|
|
<li>External <a href="./setup/external-editing.html">IDE integration</a> for better completions and hot reload</li>
|
|
</ul>
|
|
<p>Here's a simple example of what's possible with a short script:</p>
|
|
<h3 id="geometry-script"><a class="header" href="#geometry-script">Geometry Script</a></h3>
|
|
<pre><code class="language-python">from geometry_script import *
|
|
|
|
@tree("Repeat Grid")
|
|
def repeat_grid(geometry: Geometry, width: Int, height: Int):
|
|
g = grid(
|
|
size_x=width, size_y=height,
|
|
vertices_x=width, vertices_y=height
|
|
).mesh_to_points()
|
|
return g.instance_on_points(instance=geometry)
|
|
</code></pre>
|
|
<h3 id="generated-node-tree"><a class="header" href="#generated-node-tree">Generated Node Tree</a></h3>
|
|
<p><img src="images/example_generated_tree.png" alt="Generated node tree" /></p>
|
|
|
|
</main>
|
|
|
|
<nav class="nav-wrapper" aria-label="Page navigation">
|
|
<!-- Mobile navigation buttons -->
|
|
|
|
<a rel="next prefetch" href="setup/installation.html" class="mobile-nav-chapters next" title="Next chapter" aria-label="Next chapter" aria-keyshortcuts="Right">
|
|
<i class="fa fa-angle-right"></i>
|
|
</a>
|
|
|
|
<div style="clear: both"></div>
|
|
</nav>
|
|
</div>
|
|
</div>
|
|
|
|
<nav class="nav-wide-wrapper" aria-label="Page navigation">
|
|
|
|
<a rel="next prefetch" href="setup/installation.html" class="nav-chapters next" title="Next chapter" aria-label="Next chapter" aria-keyshortcuts="Right">
|
|
<i class="fa fa-angle-right"></i>
|
|
</a>
|
|
</nav>
|
|
|
|
</div>
|
|
|
|
|
|
|
|
|
|
<script>
|
|
window.playground_copyable = true;
|
|
</script>
|
|
|
|
|
|
<script src="elasticlunr.min.js"></script>
|
|
<script src="mark.min.js"></script>
|
|
<script src="searcher.js"></script>
|
|
|
|
<script src="clipboard.min.js"></script>
|
|
<script src="highlight.js"></script>
|
|
<script src="book.js"></script>
|
|
|
|
<!-- Custom JS scripts -->
|
|
|
|
|
|
</div>
|
|
</body>
|
|
</html>
|