I just observed the following strange behavior:

#declare test_trans=transform { scale 2 }
     
sphere { 0, 1
  texture {
    pigment { 
      bozo    
      //transform test_trans     // does work 
      transform { test_trans } // does not work
    }          
    //transform test_trans       // does work 
    //transform { test_trans }   // does not work
  } 
  //transform test_trans         // does work 
  //transform { test_trans }     // does work
} 

I think according to the docs all versions should work.

Christoph

-- 
Christoph Hormann <chr### [at] gmxde>
IsoWood include, radiosity tutorial, TransSkin and other 
things on: http://www.schunter.etc.tu-bs.de/~chris/

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