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So it's been a few years since I last used Povray, and I started on a scene
today...only for my first command to throw an error. Here's the source:
camera {
location <3, 1, 3>
look_at 0
right x*ImageWidth/ImageHeight
up y
}
Here's the error:
Persistence of Vision(tm) Ray Tracer Version 3.7.0.unofficial (g++ 5.2.1 @
i686-pc-linux-gnu)
File 'what.pov' line 4: Parse Error: Expected 'numeric expression', undeclared
identifier 'ImageWidth' found instead
Fatal error in parser: Cannot parse input.
Render failed
I verified the format by comparing it to the official documentation. Checking
further, I found that ImageHeight throws the same error. As I said, it's been a
few years. Has somebody decided that ImageWidth and ImageHeight no longer need
to exist? Or have I forgotten something?
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