From:	akwong AT ee DOT ualberta DOT ca (Mandr)
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: RsxNt I HATE WINDOWS
Date:	25 Sep 1998 22:56:38 GMT
Organization:	University of Alberta Electrical Engineering Department
Lines:	22
Message-ID:	<6uh736$m8g$1@pulp.ucs.ualberta.ca>
References:	<360a6153 DOT 0 AT news1 DOT mweb DOT co DOT za> <6uh08h$dup$1 AT nclient3-gui DOT server DOT ntli DOT net>
NNTP-Posting-Host:	hp23.ee.ualberta.ca
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp

Duncan Burch (duncanburch AT nospam DOT usa DOT net) wrote:

> You need to download the microsoft platform directx sdk. This is a right
> bugger to do, as it is over 12megs. It is a common misconception that
> windows is slow for games programming. DirectX is not particularly slow, and
> in some cases it can be faster than DOS. For example, D3D will allow your
> games to run much faster under windows if you have a 3D accelerator. The
> reason many windows games require greater processor power than their dos
> equivelants(sp) is because windows programmers are generally not into using
> asm, and microsoft visual c, is, in my experience, not very good at
> optimisation.

Could you please explain why D3D under window is faster than DOS if
the system has a 3D accelerator?

Mandr
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
          ____           Albert Kwong - Computer Engineering - U of Alberta
Mountain-|     \         email - akwong AT ee DOT ualberta DOT ca
         |      )-Mandr  phone - (Edmonton) 403-437-4167 (HK) 852-23622744
   River-|____ /         www - http://www.ee.ualberta.ca/~akwong
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=

- Raw text -