bugGRT Raytracer - Bugs: bug #3042, Something wrong with camera?

 
 

bug #3042: Something wrong with camera?

Submitted by:  Nikodemus Siivola <nikodemus>
Submitted on:  Tue 01 Apr 2003 10:23:56 PM UTC  
 
Category: NoneSeverity: 3 - Normal
Item Group: NoneStatus: Fixed
Privacy: PublicAssigned to: None
Open/Closed: Closed

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Tue 01 Apr 2003 10:23:56 PM UTC, original submission:

; There seems to be a problem with perspective when the
; camera looks downwards.
;
; It could be a pattern problem as well, but I don't think
; so. Probably due to the current unorthodox camera
; solution...
;
; This shows the problem:

(new-scene)

(scene (plane +Y+ (grt-vector 0.0 0.01 0.0)
:ambient 1.0
:pigment (make-pigment
:pattern (make-checker-pattern 0.0 1.0)
:list (list +white+ +black+))))
(render
:file "bug.ppm"
:camera (camera :location (grt-vector 2.0 30.0 1.0)
:look-at (grt-vector 0.0 1.0 0.0))
:width 400
:height 300)

Nikodemus Siivola <nikodemus>
Project Administrator

 

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Follow 2 latest changes.

Date Changed By Updated Field Previous Value => Replaced By
Thu 03 Apr 2003 12:16:50 PM UTCnikodemusStatusNone=>(Error - Not Found)
  Open/ClosedOpen=>(Error - Not Found)

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