Path: chuka.playstation.co.uk!news
From: "Emanuele Diotallevi" <g.mork@flashnet.it>
Newsgroups: scee.yaroze.beginners
Subject: World---->Local convertion
Date: 26 Feb 1998 17:47:53 GMT
Organization: PlayStation Net Yaroze (SCEE)
Lines: 10
Message-ID: <01bd42e0$22e23700$68bff7c2@manolo>
NNTP-Posting-Host: ip040.pool-02.flashnet.it
X-Newsreader: Microsoft Internet News 4.70.1155

I'm programming collisions with Bounding boxes ,but i must find the local
coord. of a point in the world,so lw matrix calculates world coord from
local cord ,i thinked that i must calculate the inverse matrix of lw matrix
calculating the (in italian we say " Determinante ") :

LW^(-1) =((LW^a)^t)/Det.(LW)???

If there's someone that have a function that calculates the A^(-1) matrix
please help me!