Last active
January 20, 2021 08:36
-
-
Save oscarlorentzon/94539cefc33296ab6f28e3a83ecdccf1 to your computer and use it in GitHub Desktop.
Create tags
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <title></title> | |
| <meta charset='utf-8'> | |
| <meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no"> | |
| <script src='https://unpkg.com/mapillary-js@3.1.0/dist/mapillary.min.js'></script> | |
| <link href='https://unpkg.com/mapillary-js@3.1.0/dist/mapillary.min.css' rel='stylesheet' /> | |
| <style> | |
| html, body { margin: 0; padding: 0; height: 100%; } | |
| #mly { height: 100%; } | |
| .button-container { background: white; position: absolute; top: 0; left: 0; padding: 5px; } | |
| .button-container > button { | |
| display: block; | |
| border: 1px solid black; | |
| background-color: white; | |
| color: black; | |
| border-radius: none; | |
| margin-top: 2px; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <div id='mly'></div> | |
| <div class="button-container"> | |
| <button onclick="changeMode(Mapillary.TagComponent.TagMode.CreatePoint)">Create point</button> | |
| <button onclick="changeMode(Mapillary.TagComponent.TagMode.CreatePolygon)">Create polygon</button> | |
| <button onclick="changeMode(Mapillary.TagComponent.TagMode.CreateRect)">Create rectangle</button> | |
| <button onclick="changeMode(Mapillary.TagComponent.TagMode.CreateRectDrag)">Create rectangle drag</button> | |
| <button onclick="changeMode(Mapillary.TagComponent.TagMode.Default)">Stop creating</button> | |
| </div> | |
| <script> | |
| var viewer = new Mapillary.Viewer({ | |
| apiClient: "QjI1NnU0aG5FZFZISE56U3R5aWN4Zzo3NTM1MjI5MmRjODZlMzc0", | |
| component: { | |
| cover: false, | |
| tag: true, | |
| }, | |
| container: "mly", | |
| imageKey: "6YEHDch0Co4JPLcU5rdiRQ", | |
| }); | |
| // Retrieve tag component | |
| var tagComponent = viewer.getComponent("tag"); | |
| // Change mode on button clicks | |
| function changeMode(tagMode) { | |
| tagComponent.changeMode(tagMode); | |
| } | |
| // Create and add editable tags based on created geometry type | |
| var createdIndex = 0; | |
| tagComponent.on(Mapillary.TagComponent.TagComponent.geometrycreated, function(geometry) { | |
| var id = "id-" + createdIndex++; | |
| var tag; | |
| if (geometry instanceof Mapillary.TagComponent.RectGeometry) { | |
| tag = new Mapillary.TagComponent.OutlineTag(id, geometry, { editable: true, text: "rect" }); | |
| } else if (geometry instanceof Mapillary.TagComponent.PointGeometry) { | |
| tag = new Mapillary.TagComponent.SpotTag(id, geometry, { editable: true, text: "point" }); | |
| } else if (geometry instanceof Mapillary.TagComponent.PolygonGeometry) { | |
| tag = new Mapillary.TagComponent.OutlineTag(id, geometry, { editable: true, text: "polygon" }); | |
| } else { | |
| throw new Error("Unsupported geometry type"); | |
| } | |
| var onTagGeometryChanged = function(tag) { console.log(tag.id, tag.geometry); }; | |
| tag.on(Mapillary.TagComponent.OutlineTag.geometrychanged, onTagGeometryChanged); | |
| tagComponent.add([tag]); | |
| }); | |
| // Tags are related to a specific node, remove them when node changes | |
| viewer.on(Mapillary.Viewer.nodechanged, function(node) { | |
| tagComponent.removeAll(); | |
| }); | |
| window.addEventListener("resize", function() { viewer.resize(); }); | |
| </script> | |
| </body> | |
| </html> |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment