To LUGNET HomepageTo LUGNET News HomepageTo LUGNET Guide Homepage
 Help on Searching
 
Post new message to lugnet.cad.devOpen lugnet.cad.dev in your NNTP NewsreaderTo LUGNET News Traffic PageSign In (Members)
 CAD / Development / 8088
8087  |  8089
Subject: 
Re: HELP: transformation of primitive causes BFC to stop working
Newsgroups: 
lugnet.cad.dev
Date: 
Wed, 18 Dec 2002 16:10:33 GMT
Viewed: 
394 times
  
Yep, that did the trick.  Now that you gave me the coordinates, I can see
that I wanted the original y vector (0,1,0) to go to -z (0, 0, -1), instead
of staying y like I had it.  This rotating and scaling stuff can be kind of
tricky to visualize, can't it?  And it has been a LONG LONG time since I
have had to do any linear algebra, so I feel very rusty.

Thanks for such a fast response.
--Lance--

I think this line is what you want:

1 16 10 10 2 0 0 8 -8 0 0 0 -1 0 2-4ndis.dat

Let me know if I'm right.

-Orion



Message has 1 Reply:
  Re: HELP: transformation of primitive causes BFC to stop working
 
(...) Actually, I cheated. I hate doing the math and still don't understand the matrix tranforms well enough to look at a matrix and know what it's doing, so I use MLCad to rotate things for me. -Orion (22 years ago, 18-Dec-02, to lugnet.cad.dev)

Message is in Reply To:
  Re: HELP: transformation of primitive causes BFC to stop working  [DAT]
 
(...) I think this line is what you want: 1 16 10 10 2 0 0 8 -8 0 0 0 -1 0 2-4ndis.dat Let me know if I'm right. -Orion (22 years ago, 18-Dec-02, to lugnet.cad.dev)

5 Messages in This Thread:

Entire Thread on One Page:
Nested:  All | Brief | Compact | Dots
Linear:  All | Brief | Compact

This Message and its Replies on One Page:
Nested:  All | Brief | Compact | Dots
Linear:  All | Brief | Compact
    

Custom Search

©2005 LUGNET. All rights reserved. - hosted by steinbruch.info GbR