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Subject: 
Re: Reiterate: How to make a squish matrix?
Newsgroups: 
lugnet.cad, lugnet.cad.ray
Date: 
Wed, 25 Apr 2001 14:58:16 GMT
Viewed: 
730 times
  
In lugnet.cad, koen wrote:

i thought you just had to multiply your matrix with something like
1 0 0
0 2 0
0 0 1

this would make Y 2 times as long.
Not?

Yes, but it's not what Sproat needs.

He needs to scale X and Z as a function of Y.  Something like:

x' = xy

Which is something transform matrices cannot do.

Steve



Message has 1 Reply:
  Re: Reiterate: How to make a squish matrix?
 
(...) Yah. Bummer. Thanks, though, to Dan and Steve. Cheers, - jsproat (23 years ago, 25-Apr-01, to lugnet.cad, lugnet.cad.ray)

Message is in Reply To:
  Re: Reiterate: How to make a squish matrix?  [DAT]
 
i thought you just had to multiply your matrix with something like 1 0 0 0 2 0 0 0 1 this would make Y 2 times as long. Not? Koen Don Heyse <dheyse@hotmail.spam....away.com> schreef in berichtnieuws GCBD52.3qI@lugnet.com... (...) (URL) (...) target (...) (23 years ago, 25-Apr-01, to lugnet.cad, lugnet.cad.ray)

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