8th Wall AR camera + Fluid Renderer issues

[Evgeni_Popov]

The 8th Wall site requires you to create a login and provide payment information, which I don’t want to do, so I can’t test…

Does the new compositeMode property fix the problem?

Adjusting Transparency of Fluid Rendered with Babylon.js and Cesium Integration

This PR should let you do what you want: It adds a new compositeMode property. When set to true, the alpha channel is set to the calculated thickness if the background color has a zero alpha component at that pixel. So, if you clear the scene with a color like (1,1,1,0), you will see something like (https://playground.babylonjs.com/#KXUQLC#1): [image] Note that the rock background comes from a div element behind the canvas, it is not part of the Babylon scene. Also, there won’t be any ref…