16 May
2007
16 May
'07
4:07 p.m.
On Wed, 2007-05-16 at 09:20 -0400, marius schebella wrote:
Hi, I just found out that by changing the clipping plane with [perspec ...( it is possible to change the lens angle of the gem camera. -1 1 -1 1 1 4 (left, right, bottom, top, front, back) gives an angle of 90 degrees, -0.5 0.5 -0.5 0.5 1 4 gives an angle of ~53 and so on. alpha=asin(x/sqrt(x^2 + 1)). (I just post that because I think it is not so well documented.) marius.
actually, i thought about that it could be changed with the 'perspec' message, though i didn't figure it out myself. thanks a lot for making this clear.
roman
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