POV-Ray : Newsgroups : povray.general : HELP !!! "Camera vectors are not perpendicular" : HELP !!! "Camera vectors are not perpendicular" Server Time
4 Nov 2024 13:00:33 EST (-0500)
  HELP !!! "Camera vectors are not perpendicular"  
From: MrJuB
Date: 25 Dec 2003 20:50:01
Message: <web.3feb9386fc757a645674f9150@news.povray.org>
What exactly does it mean??
It seems to happen when using the orthographic. Adjusting the angle helps
fixing it somehow. To my understanding changing angle doesn't change the
vector direction but the vector size. What am I understanding wrong..??
When it says camera vectors, does it mean direction, up, and right??

camera {    // This one posts a warning
  orthographic
  angle 40
  location < -1500,1000,-1600>
  look_at <-100,-200,500>
}

camera {    // This one doesn't
  orthographic
  angle 35
  location < -1500,1000,-1600>
  look_at <-100,-200,500>
}

Thanx
J.


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