POV-Ray : Newsgroups : moray.win : Average Normal Map Bug? Server Time
29 Jul 2024 18:22:41 EDT (-0400)
  Average Normal Map Bug? (Message 1 to 1 of 1)  
From: Keith Hull
Subject: Average Normal Map Bug?
Date: 10 Jun 1998 17:16:16
Message: <357EF7A0.9FE3805D@zetnet.co.uk>
Hi Lutz,
I think I've found a bug with your implementation of the average normal
map....

This is what an average map should look like (from the Pov Online Help)
:-
     normal
      {
         average, 0.5
         normal_map
         {
            [
               crackle , 0.5
            ]
            [
               wrinkles , 0.5
            ]
         }
      }


This is what Moray 3.01 (build 2471 and the latest build 2483?)
outputs:-

      normal
      {
         average , 0.5
         normal_map
         {
            [0.0
               crackle , 0.5
            ]
            [1.0
               wrinkles , 0.5
            ]
         }
      }
The 0.0 and 1.0 inside the [] should not be there.
They seem to cause only the first value (the crackle) to be rendered.

Best Regards,

Keith


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