Re: [Openvrml-develop] matrix to transform

[Nigel S. <ni...@ni...>]

Peter,

There is some code in a volume of Graphics Gems
for decomposing a matrix into scale, translate,
rotate and shear components.  It would need some
adaptation from rotating about the x, y and z
axes....  An LGPL implementation is available in
my GLT library:

http://www.nigels.com/glt/

Cheers,

Nigel 

> Hello,
> 
> does anybody know some code to decompose a 4x4 matrix into a vrml
> transform?


--
                     Nigel Stewart    
     Email: ni...@ni...  WWW: http://www.nigels.com
         Research Student, Software Developer.
      Just two stops down the line at Zoo Station.