16 May
2007
16 May
'07
3:20 p.m.
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.