Well, here's a modified version of Gilles' clouds. Unfortunately the
swirling involves turning the pigment into a function, adjusting the
evaluation point with really complex functions, then re-compositing the
various facets of the pigment. All of this makes it about one hundred
times slower than the original ...

Bye for now,
	Mike Andrews.

Post a reply to this message

Attachments:
Download 'gilles_cloud.jpg' (43 KB)

Preview of image 'gilles_cloud.jpg'