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- Path: easy.in-chemnitz.de!mkmk!floh
- From: floh@mkmk.in-chemnitz.de (Andre Weissflog)
- Newsgroups: comp.sys.amiga.programmer
- Subject: Re: TMapping again!
- Message-ID: <SRGWx*+A0@mkmk.in-chemnitz.de>
- Date: Fri, 12 Jan 1996 23:19:18 CET
- Reply-To: floh@mkmk.in-chemnitz.de
- References: <4d0ou6$835@astfgl.idb.hist.no> <Z31Wx*zA0@mkmk.in-chemnitz.de>
- <38231990@kone.fipnet.fi>
- Distribution: world
- Organization: private uucp site
- X-Newsreader: Arn V 1.04
-
- In article <38231990@kone.fipnet.fi>, "Jyrki Saarinen" writes:
-
- >
- > > But they handle linear, perspective corrected, non-shaded,
- > > gouraud-shaded, transparent mapping and all combinations
- > > thereof that make sense. I don't use the X-Flag trick however,
- > > and the more optimized versions live on the x86 anyway ;-/
- >
- > What kind of perspective corrected routine you have?
- > Interpolating u/z,v/z and 1/z and subdivision?
- >
- Yes, good old subdivision, currently at 16 pixels resolution,
- always horizontal. I've had a 32 pixel version and
- vertical/horizontal span drawers for some time, but trashed
- it for the sake of simplicity. I'm quite happy with it now,
- but "the last word has not been spoken yet" :-)
-
- Bye,
- -Floh.
-
- ====//=== Andre Weissflog <floh@mkmk.in-chemnitz.de> =======
- ...// Sep'95: Return Of The Living Death...................
- \\// 90% of everything is crap (Sturgeon's Law)...........
- =\\===============================================Amiga!=
-
-