From: scott
Subject: Re: high resolution height_field functions
Date: 19 Mar 2010 03:43:02
Message: <4ba32b06$1@news.povray.org>
> Did you try using the precompute keyword for the parametric?
Yes, without it I didn't even wait for the first block to appear!
Reason I need the speed is because it's going into MCPov - so far the mesh2
approach works very well. After I tidy up the macro a bit it might be worth
sharing if anyone is interested?
From: Alain
Subject: Re: high resolution height_field functions
Date: 19 Mar 2010 12:30:34
Message: <4ba3a6aa@news.povray.org>
> scott schrieb:>>> OK scrap that, parametric is *really* slow. I'm going to make a mesh2>> using a macro...>> Did you try using the precompute keyword for the parametric?
Parametrics always make isosurface look fast, even when using precompute
with the largest value possible.
Alain
