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 CAD / Ray-Tracing / 2750
    Re: Fun with LDView Fly Through (A Minifig's Eye View) —Jim DeVona
   (...) Ah, that's a logical explanation. I just looked in the manual.txt that came with Anton's part library and it does state that it considers a POV-Ray unit 1 millimeter. If one (URL) LDraw unit> is equal to 0.4 mm, then the conversion probably is (...) (18 years ago, 19-Mar-07, to lugnet.cad.ray, FTX)
   
        Re: Fun with LDView Fly Through (A Minifig's Eye View) —Anton Raves
   (...) Jim, In the Converter I divide every coordinate the LDraw model has by 2.5 and then I end up with the millimeter system I digitized everything with. I have (since I started to build my Library starting in 1992) always used millimeters when (...) (18 years ago, 19-Mar-07, to lugnet.cad.ray, FTX)
   
        Re: Fun with LDView Fly Through (A Minifig's Eye View) —Jim DeVona
   (...) Hi, Anton! Thanks for the explanation. That is a straightforward conversion. I divided LDView's reported camera location and lookat coordinates by 2.5, reversed the sign of the y coordinates, used the default right vector (positive x), and it (...) (18 years ago, 20-Mar-07, to lugnet.cad.ray, FTX)
   
        Re: Fun with LDView Fly Through (A Minifig's Eye View) —Anton Raves
   (...) Jim, You're welcome! What you could do with the scene is put a hundreds of thousands unit tall white box (not an infinitive plane, they'll add up to your rendering times!) behind the camera, it'll give you some indirectional lighting like I (...) (18 years ago, 20-Mar-07, to lugnet.cad.ray, FTX)
 

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