Hi all,

I've been playing around with clouds (again!) the last few days. Here's a simple
example of using a spline-based media function to simulate the icy mist
surrounding a frozen "pipe" object based on:

spline {
   cubic_spline
   -0.25, <-2, 1.5, 0>,
    0.00, <-1, 0.0, 0>,
    0.25, < 1, 1.5, 0>,
    0.50, < 1, 0.0, 1>,
    0.75, <-1, 1.5, 1>,
    1.00, <-1, 0.5, 0>,
    1.25, <-2, 0.0, 0>
}

Cheers
-------------------------------------------------
www.McGregorFineArt.com

Post a reply to this message

Attachments:
Download 'rwm_cloud_spline_icy.jpg' (243 KB)

Preview of image 'rwm_cloud_spline_icy.jpg'