PDA

View Full Version : Matrix scale decomposition



santyhamer
05-14-2001, 03:59 PM
I want to extract the scale of a matrix, but I don't know how... Somebody could help me, please?

bsenftner
05-14-2001, 07:29 PM
Use a matrix decompose routine, of course:
http://www.acm.org/tog/GraphicsGems/gemsii/unmatrix.c

You may want to get to know the Graphics Gems site:
http://www.acm.org/tog/GraphicsGems/

-Blake