POV-Ray : Newsgroups : povray.off-topic : scanline predator : Re: scanline predator Server Time
3 Sep 2024 23:26:47 EDT (-0400)
  Re: scanline predator  
From: Darren New
Date: 15 Oct 2010 12:27:40
Message: <4cb880fc$1@news.povray.org>
scott wrote:
> The problem is reading from it, AFAIK you can't read from the stencil 
> buffer in a pixel shader on most hardware, all you can do is tell the 
> GPU to run your shader or not, depending on certain criteria of the 
> stencil buffer.

Ah, OK. That shouldn't be a problem here, tho, because I want to run the 
ghost's pixel shader where the ghost is and not where he isn't, without any 
additional decisions. :-)

-- 
Darren New, San Diego CA, USA (PST)
   Serving Suggestion:
     "Don't serve this any more. It's awful."


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