Re: vertex UV bug perhaps?

[James W. W. <os...@jw...>]

On Jul 15, 2004, at 8:56 AM, Keith Wiley wrote:

> Upon closer inspection I guess it doesn't look like a "math" error.  It
> looks like the tile is intentionally blended at the edges to wrap 
> around
> on itself so each edge has a blended hint of the opposing edge.
>
> If that's the case, this is a feature, not a bug, and as such is 
> somewhat
> troubling.  Any advice?

Have you set the boundary behavior to clamp rather than wrap?  
(Q3Shader_SetUBoundary, Q3Shader_SetVBoundary).  It looks like wrapping 
is the default.
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