Re: Rotate through a vector - Todd Burch - Katy, Texas - com.googlegroups.sketchupruby

5 messages in com.googlegroups.sketchuprubyRe: Rotate through a vector

From	Sent On	Attachments
niy nyi yen	24 Apr 2008 02:37
Todd Burch - Katy, Texas	24 Apr 2008 05:00
catamountain	26 Apr 2008 16:39
Greg Ewing	26 Apr 2008 20:18
catamountain	27 Apr 2008 09:48

Subject:	Re: Rotate through a vector
From:	Todd Burch - Katy, Texas (mr.t...@gmail.com)
Date:	04/24/2008 05:00:22 AM
List:	com.googlegroups.sketchupruby

Do you mean like a tire of a car (a face) rolling down the road (along a vector)?

If so, you'll need to rotate the face, as you move it - which is a rotation transformation and a vector transformation at the same time.

Todd

On Apr 24, 4:38 am, niy nyi yen <maun...@gmail.com> wrote:

hi !

i am trying to rotate a face along an axis, i.e. through a specific vector, not from a specific rotation point. could anyone help me to do this? Thanks.