<!-- MHonArc v2.4.4 --> <!--X-Subject: [MUD-Dev] Re: mobile movement --> <!--X-From-R13: Ayvire Xbjrgg <vprphorNvuht.pb.am> --> <!--X-Date: Fri, 15 Jan 1999 06:39:31 -0800 --> <!--X-Message-Id: Pine.LNX.3.96.990116033900.376A-100000#andridys,ip.local --> <!--X-Content-Type: text/plain --> <!--X-Head-End--> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN"> <html> <head> <title>MUD-Dev message, [MUD-Dev] Re: mobile movement</title> <!-- meta name="robots" content="noindex,nofollow" --> <link rev="made" href="mailto:icecube#ihug,co.nz"> </head> <body background="/backgrounds/paperback.gif" bgcolor="#ffffff" text="#000000" link="#0000FF" alink="#FF0000" vlink="#006000"> <font size="+4" color="#804040"> <strong><em>MUD-Dev<br>mailing list archive</em></strong> </font> <br> [ <a href="../">Other Periods</a> | <a href="../../">Other mailing lists</a> | <a href="/search.php3">Search</a> ] <br clear=all><hr> <!--X-Body-Begin--> <!--X-User-Header--> <!--X-User-Header-End--> <!--X-TopPNI--> Date: [ <a href="msg00187.html">Previous</a> | <a href="msg00189.html">Next</a> ] Thread: [ <a href="msg00137.html">Previous</a> | <a href="msg00212.html">Next</a> ] Index: [ <A HREF="author.html#00188">Author</A> | <A HREF="#00188">Date</A> | <A HREF="thread.html#00188">Thread</A> ] <!--X-TopPNI-End--> <!--X-MsgBody--> <!--X-Subject-Header-Begin--> <H1>[MUD-Dev] Re: mobile movement</H1> <HR> <!--X-Subject-Header-End--> <!--X-Head-of-Message--> <UL> <LI><em>To</em>: <A HREF="mailto:mud-dev#kanga,nu">mud-dev#kanga,nu</A></LI> <LI><em>Subject</em>: [MUD-Dev] Re: mobile movement</LI> <LI><em>From</em>: Oliver Jowett <<A HREF="mailto:icecube#ihug,co.nz">icecube#ihug,co.nz</A>></LI> <LI><em>Date</em>: Sat, 16 Jan 1999 03:39:14 +1300 (NZDT)</LI> <LI><em>Reply-To</em>: <A HREF="mailto:mud-dev#kanga,nu">mud-dev#kanga,nu</A></LI> </UL> <!--X-Head-of-Message-End--> <!--X-Head-Body-Sep-Begin--> <HR> <!--X-Head-Body-Sep-End--> <!--X-Body-of-Message--> <PRE> On Mon, 11 Jan 1999, J C Lawrence wrote: > Given the fact that many MUD worlds are topologically a single long > road with a variety of self contained (ie not or barely > interconnected) blobs of "areas" hung off it, this approach has some > really good real-world justifications. The processing loop then > becomes a simple (simplified): > > Is target in same area as me? > Yes? Plot and follow path to target. > No? Plot and follow path to highway. > Is target on highway? > Yes? Follow highway in that direction. > No? Plot and follow path to target area. > Plot and follow path in target area to target. It's worth noting that there's no requirement that the highway be linear. All that is needed is a region of the world that: - has easy-to-find connection to the start and end areas - allows paths between points within the region to be found more easily than paths involving other points, for whatever reason AR has a 2D map covering the game world, with areas (the diku-like graph type, with associated pathfinding ugliness) linked in at specific locations. Since the map uses a consistent coordinate system, it's relatively cheap to find a path between two points on the map. The pathfinding approach we use looks very like the one outlined above, treating the map as the "highway". -O </PRE> <!--X-Body-of-Message-End--> <!--X-MsgBody-End--> <!--X-Follow-Ups--> <HR> <!--X-Follow-Ups-End--> <!--X-References--> <!--X-References-End--> <!--X-BotPNI--> <UL> <LI>Prev by Date: <STRONG><A HREF="msg00187.html">[MUD-Dev] Reputations, More Mazes</A></STRONG> </LI> <LI>Next by Date: <STRONG><A HREF="msg00189.html">[MUD-Dev] Re: Levels versus Skills, who uses them and when.</A></STRONG> </LI> <LI>Prev by thread: <STRONG><A HREF="msg00137.html">[MUD-Dev] Re: mobile movement</A></STRONG> </LI> <LI>Next by thread: <STRONG><A HREF="msg00212.html">[MUD-Dev] Re: mobile movement</A></STRONG> </LI> <LI>Index(es): <UL> <LI><A HREF="index.html#00188"><STRONG>Date</STRONG></A></LI> <LI><A HREF="thread.html#00188"><STRONG>Thread</STRONG></A></LI> </UL> </LI> </UL> <!--X-BotPNI-End--> <!--X-User-Footer--> <!--X-User-Footer-End--> <ul><li>Thread context: <BLOCKQUOTE><UL> <LI><STRONG>[MUD-Dev] Re: mobile movement</STRONG>, <EM>(continued)</EM> <ul compact> <ul compact> <ul compact> <ul compact> <LI><strong><A NAME="00133" HREF="msg00133.html">[MUD-Dev] Re: mobile movement</A></strong>, Holly Sommer <a href="mailto:hsommer#micro,ti.com">hsommer#micro,ti.com</a>, Wed 13 Jan 1999, 16:13 GMT </LI> </ul> </ul> </ul> <LI><strong><A NAME="00129" HREF="msg00129.html">[MUD-Dev] Re: mobile movement</A></strong>, Chris Gray <a href="mailto:cg#ami-cg,GraySage.Edmonton.AB.CA">cg#ami-cg,GraySage.Edmonton.AB.CA</a>, Wed 13 Jan 1999, 05:25 GMT </LI> <LI><strong><A NAME="00135" HREF="msg00135.html">[MUD-Dev] Re: mobile movement</A></strong>, Caliban Tiresias Darklock <a href="mailto:caliban#darklock,com">caliban#darklock,com</a>, Wed 13 Jan 1999, 18:22 GMT </LI> <LI><strong><A NAME="00137" HREF="msg00137.html">[MUD-Dev] Re: mobile movement</A></strong>, Koster, Raph <a href="mailto:rkoster#origin,ea.com">rkoster#origin,ea.com</a>, Wed 13 Jan 1999, 18:55 GMT </LI> <LI><strong><A NAME="00188" HREF="msg00188.html">[MUD-Dev] Re: mobile movement</A></strong>, Oliver Jowett <a href="mailto:icecube#ihug,co.nz">icecube#ihug,co.nz</a>, Fri 15 Jan 1999, 14:39 GMT </LI> <LI><strong><A NAME="00212" HREF="msg00212.html">[MUD-Dev] Re: mobile movement</A></strong>, Oliver Jowett <a href="mailto:icecube#ihug,co.nz">icecube#ihug,co.nz</a>, Sun 17 Jan 1999, 02:36 GMT </LI> </ul> </LI> <LI><strong><A NAME="00068" HREF="msg00068.html">[MUD-Dev] mobile movement</A></strong>, Matthew Mihaly <a href="mailto:diablo#best,com">diablo#best,com</a>, Wed 06 Jan 1999, 22:14 GMT <UL> <LI><strong><A NAME="00069" HREF="msg00069.html">[MUD-Dev] Re: mobile movement</A></strong>, Adam Wiggins <a href="mailto:adam#angel,com">adam#angel,com</a>, Wed 06 Jan 1999, 23:12 GMT </LI> <LI><strong><A NAME="00075" HREF="msg00075.html">[MUD-Dev] Re: mobile movement</A></strong>, Richard Woolcock <a href="mailto:KaVir#dial,pipex.com">KaVir#dial,pipex.com</a>, Thu 07 Jan 1999, 00:21 GMT </LI> </UL> </LI> </UL></BLOCKQUOTE> </ul> <hr> <center> [ <a href="../">Other Periods</a> | <a href="../../">Other mailing lists</a> | <a href="/search.php3">Search</a> ] </center> <hr> </body> </html>