Hello,

I am an R, C# and Java programmer, working in medical signal processing, but new to .. this Processing.

I am playing around with

https://forum.processing.org/topic/creating-a-3d-slice-from-a-image-silhouette

to learn how to handle Volumetric Brushes (background: MRI processing)

First, I noted that

1. brush.setMode(VolumetricBrush.MODE_PEAK);

does no longer exist in the docs. Looks like it is not important, things work anyway.

Question: How do I color these brush? I added fill() in the parse loop, but that did not work

Dieter Menne