Use Multi-Views

Table of contents

How To Use Multi Views

Babylon.js is able to render multi views of the same scene.

Active cameras

Basically, a scene has a scene.activeCamera property to define the point of view. But you can also define many active cameras with the following code:



If you want to use many cameras, you will need to specify a viewport for each camera:

camera.viewport = new BABYLON.Viewport(0.5, 0, 0.5, 1.0);
camera2.viewport = new BABYLON.Viewport(0, 0, 0.5, 1.0);

A viewport is defined by the following constructor:

BABYLON.Viewport = function (x, y, width, height);

where x, y, are the lower left hand corner of the viewport followed by its width and height. Values for x, y, width and height are given as a number between 0 and 1 representing a fraction of the screen width and height respectively.