"Paul Bourke" <pau### [at] gmailcom> wrote:
> I am aware of the trace macro that returns the intersection point and normal at
> that point on a object given a ray (point and direction). But is there a way to
> get the colour?


What do you have in hands to determine the intersection point?


there lies a solution for some of the mentioned limitations - in combination
with a mesh camera.


Norbert

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