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<H1>Re: [MUD-Dev] Rooms, 3D arrays, etc.</H1>
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<LI><em>To</em>: <A HREF="mailto:mud-dev#null,net">mud-dev#null,net</A></LI>
<LI><em>Subject</em>: Re: [MUD-Dev] Rooms, 3D arrays, etc.</LI>
<LI><em>From</em>: <A HREF="mailto:silovic#srce,hr">silovic#srce,hr</A> (Miroslav Silovic)</LI>
<LI><em>Date</em>: Thu, 29 May 1997 11:22:16 +0200 (MET DST)</LI>
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<PRE>
> [Miro:]
>
> :Use pseudorandom function. Here's one I use to generate procedural
> :textures in my renderer:
>
> [code omitted]
>
> Call me dumb, but I'm not understanding your solution. I see what the
> code does, but I don't see how it fits in. Where do the parameters to
> 'irand' come from, i.e. what are they, and how do they relate to the
> x,y coordinates and the stored random seeds used to tweak the landscape?
>
Uuuh, sorry. I forgot that my code is obvious... to me. :)
Here's an example call:
int i[2];
i[0] = x;
i[1] = y;
terrain.elevation = (int)(150*irand(2, i));
(of course, the last is not quite honest, since you need to substitute that
line with fractal noise generator. Look into my renderer at
<A HREF="ftp://maja.zesio.fer.hr/pub/tools/graphics/sart">ftp://maja.zesio.fer.hr/pub/tools/graphics/sart</A>)
Another notice, irand works with n-dimensional noise fields. The first
parameter is the number of dimensions (you want 2), and the other is
pointer to the vector of integer coordinates. Hope this helps. :)
Miro
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<LI><STRONG><A NAME="00921" HREF="msg00921.html">Re: [MUD-Dev] Rooms, 3D arrays, etc.</A></STRONG>
<UL><LI><EM>From:</EM> cg#ami-cg,GraySage.Edmonton.AB.CA (Chris Gray)</LI></UL></LI>
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<ul><li>Thread context:
<BLOCKQUOTE><UL>
<LI><STRONG>Re: [MUD-Dev] Resets, repops and quests</STRONG>, <EM>(continued)</EM>
<ul compact>
<ul compact>
<ul compact>
<LI><strong><A NAME="00965" HREF="msg00965.html">Re: [MUD-Dev] Resets, repops and quests</A></strong>,
Nathan Yospe <a href="mailto:yospe#hawaii,edu">yospe#hawaii,edu</a>, Sat 31 May 1997, 04:33 GMT
</LI>
</ul>
</ul>
<LI><strong><A NAME="01061" HREF="msg01061.html">Re: [MUD-Dev] Resets, repops and quests</A></strong>,
Chris Gray <a href="mailto:cg#ami-cg,GraySage.Edmonton.AB.CA">cg#ami-cg,GraySage.Edmonton.AB.CA</a>, Tue 03 Jun 1997, 02:12 GMT
</LI>
</ul>
</LI>
<LI><strong><A NAME="00878" HREF="msg00878.html">Re: [MUD-Dev] Rooms, 3D arrays, etc.</A></strong>,
Jeff Kesselman <a href="mailto:jeffk#tenetwork,com">jeffk#tenetwork,com</a>, Wed 28 May 1997, 12:13 GMT
<UL>
<li><Possible follow-up(s)><br>
<LI><strong><A NAME="00921" HREF="msg00921.html">Re: [MUD-Dev] Rooms, 3D arrays, etc.</A></strong>,
Chris Gray <a href="mailto:cg#ami-cg,GraySage.Edmonton.AB.CA">cg#ami-cg,GraySage.Edmonton.AB.CA</a>, Thu 29 May 1997, 13:03 GMT
<UL>
<LI><strong><A NAME="00924" HREF="msg00924.html">Re: [MUD-Dev] Rooms, 3D arrays, etc.</A></strong>,
Miroslav Silovic <a href="mailto:silovic#srce,hr">silovic#srce,hr</a>, Thu 29 May 1997, 16:22 GMT
</LI>
</UL>
</LI>
<LI><strong><A NAME="01005" HREF="msg01005.html">Re: [MUD-Dev] Rooms, 3D arrays, etc.</A></strong>,
Chris Gray <a href="mailto:cg#ami-cg,GraySage.Edmonton.AB.CA">cg#ami-cg,GraySage.Edmonton.AB.CA</a>, Sun 01 Jun 1997, 00:17 GMT
<UL>
<LI><strong><A NAME="01116" HREF="msg01116.html">Re: [MUD-Dev] Rooms, 3D arrays, etc.</A></strong>,
clawrenc <a href="mailto:clawrenc#cup,hp.com">clawrenc#cup,hp.com</a>, Wed 04 Jun 1997, 04:50 GMT
<UL>
<LI><strong><A NAME="01146" HREF="msg01146.html">Re: [MUD-Dev] Rooms, 3D arrays, etc.</A></strong>,
Miroslav Silovic <a href="mailto:silovic#srce,hr">silovic#srce,hr</a>, Wed 04 Jun 1997, 15:59 GMT
</LI>
</UL>
</LI>
</UL>
</LI>
<LI><strong><A NAME="01073" HREF="msg01073.html">Re: [MUD-Dev] Rooms, 3D arrays, etc.</A></strong>,
Chris Gray <a href="mailto:cg#ami-cg,GraySage.Edmonton.AB.CA">cg#ami-cg,GraySage.Edmonton.AB.CA</a>, Tue 03 Jun 1997, 08:14 GMT
</LI>
</UL>
</LI>
</UL></BLOCKQUOTE>
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