From:	joakim AT hiway DOT fi (JODE)
Newsgroups:	comp.os.msdos.djgpp
Subject:	Easy 3d?
Date:	Tue, 24 Mar 1998 20:44:50 GMT
Organization:	Clinet, Espoo, Finland.
Lines:	9
Message-ID:	<35181aca.213462@news.hiway.fi>
NNTP-Posting-Host:	ppp-6.hiway.fi [194.100.43.231]
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp

Can someone please port the camera from allegro example ex25.c to 
ex22.c so that one could move in that one too..please send the source
too?? Or you can just tell me how to do.
 


Joakim AT hiway DOT fi
 http://www.hiway.fi/~joakim
  Cosmodrome/Dgt!
a mouse, and I want to know at what
>3d object I've clicked... what should I do?

I think you can make a sort of z-buffer. When you render a polygon you
store in a buffer for every pixel an id number for the poly. When you
click at x,y you just read the value you saved on x,y of the buffer...
It's pretty slow but easy to make...

Bye!

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