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polyline_lighting.html 1.2KB

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  1. <!DOCTYPE html>
  2. <html lang="en">
  3. <head>
  4. <meta charset="utf-8">
  5. <meta name="viewport" content="width=device-width,initial-scale=1.0">
  6. <title>dc-example</title>
  7. <script src='/libs/dc-sdk/dc.min.js'></script>
  8. <link href='/libs/dc-sdk/dc.min.css' type='text/css' rel='stylesheet'>
  9. <link href='../index.css' type='text/css' rel='stylesheet'>
  10. </head>
  11. <body>
  12. <div id="viewer-container" class="viewer-container"></div>
  13. <script>
  14. let viewer = undefined
  15. function initViewer() {
  16. viewer = new DC.Viewer('viewer-container')
  17. let baseLayer = DC.ImageryLayerFactory.createImageryLayer(DC.ImageryType.AMAP,{
  18. style:'img',
  19. crs:'WGS84',
  20. })
  21. viewer.addBaseLayer( baseLayer,{
  22. brightness : 0.1
  23. })
  24. let layer = new DC.VectorLayer('layer')
  25. viewer.addLayer(layer)
  26. let polyline = new DC.Polyline('-75, 35; -125, 35')
  27. polyline.setStyle({
  28. width: 20,
  29. material: new DC.PolylineLightingMaterialProperty({
  30. color: DC.Color.YELLOW,
  31. }),
  32. clampToGround: true
  33. })
  34. layer.addOverlay(polyline)
  35. viewer.flyTo(layer)
  36. }
  37. DC.ready({
  38. baseUrl:'../libs/dc-sdk/resources/'
  39. }).then(initViewer)
  40. </script>
  41. </body>
  42. </html>