[metapost] rfc: consistent color values

L. Nobre G. nobre at lince.cii.fc.ul.pt
Fri Apr 8 17:17:48 CEST 2005

On Fri, 8 Apr 2005, Hans Hagen wrote:

> - honor negative color components
> - clip to zero when output as color

That's the actual behaviour. FeatPost wouldn't work without it.
The clipping takes place at the moment of using "withcolor", not at


Lu\'{\i}s Nobre Gon\c{c}alves - http://matagalatlante.org

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