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Cornerstone Tool v3 - Simplest example, using Web Image Loader
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <title>My first Cornerstone Tools app</title> | |
| <!-- Dependencies --> | |
| <script src="https://cdn.jsdelivr.net/npm/hammerjs@2.0.8"></script> | |
| <script src="https://cdn.jsdelivr.net/npm/cornerstone-math@0.1.6/dist/cornerstoneMath.js"></script> | |
| <script src="https://cdn.jsdelivr.net/npm/cornerstone-core@2.2.6/dist/cornerstone.js"></script> | |
| <script src="https://cdn.jsdelivr.net/npm/cornerstone-web-image-loader@2.1.0/dist/cornerstoneWebImageLoader.js"></script> | |
| <!-- development version, includes helpful console warnings --> | |
| <script src="https://cdn.jsdelivr.net/npm/cornerstone-tools@3.0.0-b.717/dist/cornerstoneTools.js"></script> | |
| <style> | |
| .cornerstone-element-wrapper, | |
| .cornerstone-element { | |
| width: 512px; | |
| height: 512px; | |
| margin: 0 auto; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <!-- Our beautiful element target --> | |
| <div class="cornerstone-element-wrapper"> | |
| <div class="cornerstone-element" data-index="0" oncontextmenu="return false"></div> | |
| </div> | |
| <script> | |
| // Register the web image loader (JPEG & PNG) | |
| cornerstoneWebImageLoader.external.cornerstone = window.cornerstone; | |
| cornerstone.registerImageLoader('http', cornerstoneWebImageLoader.loadImage); | |
| cornerstone.registerImageLoader('https', cornerstoneWebImageLoader.loadImage); | |
| // Initialize cornerstone tools, and create an "enabled element" | |
| // RE: An element that contains our canvas/viewport | |
| const csTools = cornerstoneTools.init(); | |
| const element = document.querySelector('.cornerstone-element'); | |
| cornerstone.enable(element); | |
| // Display our image on the "enabled element" | |
| const imageId = | |
| 'https://www.asteris.biz/Keystone/ImageDownload.aspx?ClinicCode=TESTKEYSTONE&ImageId=01b1755e-33d1-4b24-b9af-a4a019689d5f&ImageType=PreviewImage&FrameIndex=0'; | |
| cornerstone.loadImage(imageId).then(function (image) { | |
| cornerstone.displayImage(element, image); | |
| }); | |
| </script> | |
| </body> | |
| </html> |
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I don't believe the WebImageLoader has changed much / at all. It's a bit easier to setup, so I tend to use the WADO Image Loader in examples as it tends to trip people up more frequently. It's also almost always preferable to use the WADO Image Loader.