How to get the pixel data of the current view after adjusting the camera？

Web
1

I use volume actor to create MPR view. When I adjust the camera, I want to get the pixel data of the new view before rendering. Can you help me?

2

You will need to renderWindow.captureImages to get the canvas pixel data. You can see the method signature here. For a single viewport, you will call it like renderWindow.captureImages()[0].then((base64URI) => ...).