How to make the render result type of customproceduretexture float?

[Nabla]

When I render with CustomProceduralTexture, I get the following image:

type shows: unsigned byte

what should I do to make its type float,like the type of a depthmap?

playground: question | Babylon.js Playground (babylonjs.com)

[Evgeni_Popov]

You can’t do it at the time, but this PR will add the feature:

ProceduralTexture: Add options when creating a (custom) procedural texture

Once it is merged, this PG will work:

Babylon.js Playground