queryRain¶
Description: Query all eligible rain effects in the scene
Query Rain:
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.queryRain('rain')//Query special effects with names containing rain
console.log(mash)//Output all queried results
Example:
Write the above code on the button, click the button, and you can query the rain effect in the scene with the name including rain
The queried model can use all its methods and properties:
