transparency

[zlac]

Thanks for the awesome job with this library!

I have a problem with transparent canvas and transparent objects. Here is an example

https://codepen.io/creativeinteractivemedia/pen/NWwMpYX

Semi transparent object (red plane with alpha 0.5) is over a non transparent object ( blue plane with alpha 1), the blue plane behind become transparent, on the part where is covered by red plane.

Any idea how to fix this?

Thanks

[eXponenta]

Because canvas should be PMA

use a:

const renderer = new Renderer({ dpr: 2, alpha: true, premultipliedAlpha: true });

and you should know that in PMA mode all shader and blending should be in PMA too. this means that you should multiple rgb onto a

[zlac]

Awesome, thanks much for your fast reply :)