Re: Q: ROTATING ANIMATIONS in MMA?

*To*: mathgroup at smc.vnet.net*Subject*: [mg2445] Re: Q: ROTATING ANIMATIONS in MMA?*From*: grot at marie.physik.tu-berlin.de (Bjoern Grothkast)*Date*: Wed, 8 Nov 1995 23:44:32 -0500*Organization*: Technical University of Berlin

Zorro <berriz at husc.harvard.edu> wrote: >Hi. I'm trying to produce an animation of a 3-D object to simulate >the smooth rotation of the object about the vertical axis. I came up >with > Table[Show[3DObject, Boxed -> False, > ViewPoint->{ 2 Cos[n 2 Pi/60], 2 Sin[n 2 Pi/60],2 }], > {n, 0, 60}]; >This *almost* worked. The only problem is that Mathematica doesn't >keep the size of 3DObject constant (wrt to the rest of the window) >from one frame to the next, so the image zooms in and out as it >rotates (a semi-cool effect, in face, but not exactly what I had in >mind). How can I get Mathematica to keep the image size constant wrt >the window from one frame to the next? How about "PlotRange -> {...}" inside Show? Bjoern