findSnow¶

Description: Query the first snow effect that meets the criteria in the scene

Query Snow:

const view = await System.UI.findControl('3DViewer1')// Obtain a 3D viewer control named "3DViewer1" in the page
const scene = await view.getScene();
const mash = await scene.findSnow('snow')//Query for special effects where the name contains’snow'
console.log(mash)//Output all queried results

Example:

Write the above code on the button, click the button, and you can query the first snow effect in the scene with the name containing Snow

The queried model can use all its methods and properties: