POV-Ray : Newsgroups : povray.binaries.animations : Re: Polarballs : Re: Polarballs Server Time
19 Jul 2024 00:56:29 EDT (-0400)
  Re: Polarballs  
From: George Pantazopoulos
Date: 11 Nov 2003 00:31:03
Message: <oprygkcrk4u942mt@news.povray.org>
I love this anim :)

On Sat, 25 Oct 2003 09:43:02 -0400, Alain <noe### [at] onca> wrote:

> More simple testing.  I added Alex Kluchikov's wonderful Polar bear
> (p.b.s-f) to go with the ice theme for the fun of it and since it's so
> adorable.
>
> I've added a few things to the simulation code, such as every ball and
> collision object may have different independent coefficients of 
> restitution
> (bounciness) and coefficients of friction (slipperiness).  I was testing
> these here:
>
> - The red balls are very bouncy, the blue balls have little bounce.
> Each ball has been assigned a random bounciness and this is reflected in
> their bands of color by various shades of red/blue mix (shades of purple, 
> I
> guess).
> - The red wall is bouncy, the blue wall is not.
> - The floor has a variable coefficient of friction, from very little
> friction at the left, like ice, to more normal, like concrete, at the 
> right
> (the balls and the other objects all have the same (fairly high) 
> coefficient
> of friction for this test).
>
> (The room's front wall has been set to no_image).
>
>
>
>



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