[vtkusers] Cloud of colored points

[Anders Wallin]

> Hi, I am a new user to vtk, be nice :)
> What I am trying to do is to visualize the output of a raytracing program,
> specially the output of an algorithm, Irradiance Caching. What I have is a
> list of lots of points, each with it's own rgb value.

this will not run on its own (someone make an Example from it on the
wiki!), but you might get the idea:
http://pastebin.com/RnyMgFfw
the output looks something like this (if that is what you are aiming for?)
http://www.anderswallin.net/wp-content/uploads/2010/03/ball_all00001.png


Anders