| 1 | <!DOCTYPE html>
|
| 2 | <html lang="en">
|
| 3 | <head>
|
| 4 | <meta charset="utf-8"/>
|
| 5 | <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no, viewport-fit=cover"/>
|
| 6 | <meta name="description" content="TypeScript: Allow the user to change a Shape by dragging a handle at a point of the Shape's Geometry."/>
|
| 7 | <link rel="stylesheet" href="../assets/css/style.css"/>
|
| 8 |
|
| 9 | <title>Geometry Reshaping</title>
|
| 10 | </head>
|
| 11 |
|
| 12 | <body>
|
| 13 |
|
| 14 | <nav id="navTop" class="w-full z-30 top-0 text-white bg-nwoods-primary">
|
| 15 | <div class="w-full container max-w-screen-lg mx-auto flex flex-wrap sm:flex-nowrap items-center justify-between mt-0 py-2">
|
| 16 | <div class="md:pl-4">
|
| 17 | <a class="text-white hover:text-white no-underline hover:no-underline
|
| 18 | font-bold text-2xl lg:text-4xl rounded-lg hover:bg-nwoods-secondary " href="../">
|
| 19 | <h1 class="mb-0 p-1 ">GoJS</h1>
|
| 20 | </a>
|
| 21 | </div>
|
| 22 | <button id="topnavButton" class="rounded-lg sm:hidden focus:outline-none focus:ring" aria-label="Navigation">
|
| 23 | <svg fill="currentColor" viewBox="0 0 20 20" class="w-6 h-6">
|
| 24 | <path id="topnavOpen" fill-rule="evenodd" d="M3 5a1 1 0 011-1h12a1 1 0 110 2H4a1 1 0 01-1-1zM3 10a1 1 0 011-1h12a1 1 0 110 2H4a1 1 0 01-1-1zM9 15a1 1 0 011-1h6a1 1 0 110 2h-6a1 1 0 01-1-1z" clip-rule="evenodd"></path>
|
| 25 | <path id="topnavClosed" class="hidden" fill-rule="evenodd" d="M4.293 4.293a1 1 0 011.414 0L10 8.586l4.293-4.293a1 1 0 111.414 1.414L11.414 10l4.293 4.293a1 1 0 01-1.414 1.414L10 11.414l-4.293 4.293a1 1 0 01-1.414-1.414L8.586 10 4.293 5.707a1 1 0 010-1.414z" clip-rule="evenodd"></path>
|
| 26 | </svg>
|
| 27 | </button>
|
| 28 | <div id="topnavList" class="hidden sm:block items-center w-auto mt-0 text-white p-0 z-20">
|
| 29 | <ul class="list-reset list-none font-semibold flex justify-end flex-wrap sm:flex-nowrap items-center px-0 pb-0">
|
| 30 | <li class="p-1 sm:p-0"><a class="topnav-link" href="../learn/">Learn</a></li>
|
| 31 | <li class="p-1 sm:p-0"><a class="topnav-link" href="../samples/">Samples</a></li>
|
| 32 | <li class="p-1 sm:p-0"><a class="topnav-link" href="../intro/">Intro</a></li>
|
| 33 | <li class="p-1 sm:p-0"><a class="topnav-link" href="../api/">API</a></li>
|
| 34 | <li class="p-1 sm:p-0"><a class="topnav-link" href="https://www.nwoods.com/products/register.html">Register</a></li>
|
| 35 | <li class="p-1 sm:p-0"><a class="topnav-link" href="../download.html">Download</a></li>
|
| 36 | <li class="p-1 sm:p-0"><a class="topnav-link" href="https://forum.nwoods.com/c/gojs/11">Forum</a></li>
|
| 37 | <li class="p-1 sm:p-0"><a class="topnav-link" href="https://www.nwoods.com/contact.html"
|
| 38 | target="_blank" rel="noopener" onclick="getOutboundLink('https://www.nwoods.com/contact.html', 'contact');">Contact</a></li>
|
| 39 | <li class="p-1 sm:p-0"><a class="topnav-link" href="https://www.nwoods.com/sales/index.html"
|
| 40 | target="_blank" rel="noopener" onclick="getOutboundLink('https://www.nwoods.com/sales/index.html', 'buy');">Buy</a></li>
|
| 41 | </ul>
|
| 42 | </div>
|
| 43 | </div>
|
| 44 | <hr class="border-b border-gray-600 opacity-50 my-0 py-0" />
|
| 45 | </nav>
|
| 46 | <div class="md:flex flex-col md:flex-row md:min-h-screen w-full max-w-screen-xl mx-auto">
|
| 47 | <div id="navSide" class="flex flex-col w-full md:w-48 text-gray-700 bg-white flex-shrink-0"></div>
|
| 48 |
|
| 49 |
|
| 50 |
|
| 51 |
|
| 52 | <div class="p-4 w-full">
|
| 53 | <div id="sample">
|
| 54 | <div id="myDiagramDiv" style="border: solid 1px black; width: 100%; height: 350px"></div>
|
| 55 | <p>
|
| 56 | The GeometryReshapingTool class allows for a Shape's Geometry to be modified by the user via the dragging of tool handles.
|
| 57 | Reshape handles are drawn as Adornments at each point in the geometry. It is defined in its own file, as <a href="GeometryReshapingTool.ts">GeometryReshapingTool.ts</a>.
|
| 58 | </p>
|
| 59 | <p>
|
| 60 | Usage can also be seen in the <a href="FreehandDrawing.html">Freehand Drawing</a> and <a href="PolygonDrawing.html">Polygon Drawing</a> samples.
|
| 61 | </p>
|
| 62 | </div>
|
| 63 |
|
| 64 | <script type="module" id="code">
|
| 65 | import * as go from "../release/go-module.js";
|
| 66 | import { GeometryReshapingTool } from './GeometryReshapingTool.js';
|
| 67 |
|
| 68 | if (window.goSamples) window.goSamples();
|
| 69 | const $ = go.GraphObject.make;
|
| 70 |
|
| 71 | const myDiagram = $(go.Diagram, 'myDiagramDiv',
|
| 72 | {
|
| 73 | 'undoManager.isEnabled': true
|
| 74 | });
|
| 75 | myDiagram.toolManager.mouseDownTools.insertAt(3,
|
| 76 | $(GeometryReshapingTool, { isResegmenting: true }));
|
| 77 |
|
| 78 | myDiagram.nodeTemplate =
|
| 79 | $(go.Node, { reshapable: true },
|
| 80 | $(go.Shape, { name: 'SHAPE', fill: 'lightgray', strokeWidth: 1.5 }, new go.Binding('geometryString', 'geo').makeTwoWay()));
|
| 81 |
|
| 82 | myDiagram.model = new go.GraphLinksModel([{ geo: "F M0 145 L75 8 C100 20 120 40 131 87 C160 70 180 50 195 0 L249 133z", key: -1 }], []);
|
| 83 |
|
| 84 | window.myDiagram = myDiagram;
|
| 85 | </script>
|
| 86 | </div>
|
| 87 |
|
| 88 |
|
| 89 | </div>
|
| 90 | </body>
|
| 91 |
|
| 92 | <script src="../assets/js/goSamples.js"></script>
|
| 93 | </html>
|