Add volume clouds to the world¶

Basic sample for adding volume clouds to the virtual Earth

volume_clouds.html

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>Add volume clouds to the world</title>
  <meta property="og:description" content="Basic sample for adding volume clouds to the virtual Earth" />
  <meta name="mapray-version" content="experimental-feature">
  <meta name="mapray-api-status" content="experimental">
  <meta name="mapray-api-package" content="volume-clouds">

  <script src="./volume-clouds/mapray.min.js"></script>
  <script src="./volume-clouds/maprayui.min.js"></script>
  <link rel="stylesheet" href="./volume-clouds/mapray.css">
  <style>
    body {margin: 0; padding: 0;}
    html, body, div#mapray-container { height: 100%; }
  </style>
</head>

<body>
<div id="mapray-container"></div>
</body>
</html>

<script>
  const cloudApi = new mapray.cloud.CloudApiV2({
        tokenType: mapray.cloud.CloudApi.TokenType.ACCESS_TOKEN,
        token: "<YOUR_MAPRAY_ACCESS_TOKEN>"
    });

    const uiviewer = new maprayui.StandardUIViewer( "mapray-container", {
        dem_provider: new mapray.StandardDemProvider( cloudApi.getDefaultDemAsResource() ),
        atmosphere: new mapray.Atmosphere(),
        volume_cloud: new mapray.VolumeCloud()
    } );

  uiviewer.viewer.atmosphere.setRayleigh(0.003);
  uiviewer.viewer.atmosphere.setMie(0.001);

  uiviewer.viewer.volumeCloud.setBaseFrequency(0.013);
  uiviewer.viewer.volumeCloud.setErodeFrequency(0.105);
  uiviewer.viewer.volumeCloud.setDistribution(0.5);
  uiviewer.viewer.volumeCloud.setAdjustmentAll(0.5);
  uiviewer.viewer.volumeCloud.setBaseAmplitude(1.0);
  uiviewer.viewer.volumeCloud.setErodeAmplitude(0.6);
  uiviewer.viewer.volumeCloud.setTopHeight(15000);
  uiviewer.viewer.volumeCloud.setBottomHeight(5000);
  uiviewer.viewer.volumeCloud.setSigmaS(0.0011045);
  uiviewer.viewer.volumeCloud.setDepthTest(false);


</script>

Info

このサンプルコードは、<YOUR_MAPRAY_ACCESS_TOKEN>を、あなたのMapray CloudアカウントのOrganization Tokenに置き換えるまで、期待通りに動作しません。