On 10/19/2009 12:36 PM, SharkD wrote:
> A few months ago I posted an idea for creating 24 bit heightfields using
> existing image formats. The idea is that each channel is used to encode
> height data at different levels of precision. I was wondering if this
> could be implemented as an export format in POV-Ray? I think the
> Leveller program also uses this format, and the images it outputs seem
> to already work OK when used in POV-Ray.

I write in more detail about this here:

http://isometricland.com/povray/povray_high_precision_heightfields.php

Mike

Post a reply to this message