Class: WebScene

Methods

static toJSON(options){Object}

Save a WebScene object as JSON and return it

Name	Type	Description
options	Object	Save parameters Name Type Default Description webScene WebScene The webScene object to be saved. Required template boolean false optional Do you want to save as a template

Returns:

Type	Description
Object	Return the current scene information.

Examples

// Save the webscene and return the result
const currentWebScene = viewer.webScene;
SuperMap3D.WebScene.toJSON({
webScene: currentWebScene,
      });

// Save the webscene template and return the result
const currentWebScene = viewer.webScene;
SuperMap3D.WebScene.toJSON({
webScene: currentWebScene,
template : true
      });

static toJSONAndDownload(options){undefined}

Save a WebScene object as JSON and download it locally

Name	Type	Description
options	Object	Save parameters Name Type Default Description webScene WebScene The webScene object to be saved. Required name String optional Name of the saved JSON file template boolean false optional Do you want to save as a template

Returns:

Type	Description
undefined	undefined

Examples

// Save the webscene to a JSON file named 'test' and download it
const currentWebScene = viewer.webScene;
SuperMap3D.WebScene.toJSONAndDownload({
webScene: currentWebScene,
name: "test",
      });

// Save the webscene template to a JSON file named 'testTemplate' and download it
const currentWebScene = viewer.webScene;
SuperMap3D.WebScene.toJSONAndDownload({
webScene: currentWebScene,
name: "testTemplate",
template : true
      });

fromJSON()

Read the JSON file of WebScene. Apply the settings in the WebScene file to the scene

Example

// Read a JSON file and set it to WebScene.
// fileStream is the file stream read by FileReader
const jsonObj = JSON.parse(fileStream);
const currentWebScene = viewer.webScene;
currentWebScene.fromJSON(jsonObj);