position, lookat, and up -> PerspectiveCamera

Keith D Rule ([email protected])
Tue, 10 Oct 1995 08:51:39 PDT

I'm finding it a bit difficult to mold my
model of a camera to VRML's PerspectiveCamera.
I can understand OpenGL's gluLookAt(pos, lookat, up)
command. Does anyone have a general way to convert
position and lookat locations, and an up vector into
a Transformation and PerspectiveCamera in VRML.

Thanks in advance,

Keith Rule

  • Next message: Tudor Buican: "Mathematica and VRML: Web Page"
  • Previous message: Reb Matrix: "Re: Here we go again......"
  • Next in thesad: Jan Hardenbergh: "Re: position, lookat, and up -> PerspectiveCamera"