"posfan12" <nomail@nomail> wrote:
> "mr.art" <mr.### [at] gcinet> wrote:
> > Is it possible to include a camera statement in a union?
> > I want to place the camera in the head of a figure, but
> > POV gives an error for this.
> > I am using POVray 3.1g for Windows.
>
> Camera in a union would be handy in case you want to move the camera and all the
> lights at the same time.
>
>
> Mike

Define camera location and look_at variables, and then define the camera and
everything else based on that one variable.

You can even define that variable right there at the beginning of your union{}
statement.  Then translating the union would move everything just like you want.

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