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In article <397### [at] hotmail com>, Pabs <pab### [at] hotmail com>
wrote:
> I think when considering *Solid Particles* or balls/spheres we are
> getting out of the _particle_ domain (aren't particles 1D not 3D) &
> into the physics of solid objects a bit more, which is a lot more
> complex than that of particles.
A 1D particle would be a point on a line, with no mass, no velocity,
etc. Not very useful.
And there is no reason to restrict particles to points...it is just that
inter-particle collisions aren't necessary or wanted in liquid
simulations.
--
Christopher James Huff - Personal e-mail: chr### [at] mac com
TAG(Technical Assistance Group) e-mail: chr### [at] tag povray org
Personal Web page: http://homepage.mac.com/chrishuff/
TAG Web page: http://tag.povray.org/
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