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what is L3DT<br><br>> Date: Sun, 13 Sep 2009 11:52:54 -0400<br>> From: fishwick@cise.ufl.edu<br>> To: opensim-users@lists.berlios.de<br>> Subject: Re: [Opensim-users] large terrains + megaregions<br>> <br>> After a couple of experiments, it re-dawned on me that the load-tile works<br>> only when in the (root) region. When in root, terrain load-tile works fine,<br>> and indeed setting CombineContiguousRegions=true to [Startup] in<br>> OpenSim.ini creates one large region - no region crossings and the visual<br>> pains that come with them (rubber banding, hesitations).<br>> <br>> I created a 2x2 map labeling regions 1,2,3 and 4 for simplicity with <br>> region 1<br>> being at (1000,1000):<br>> <br>> <br>> 2 3<br>> 1 4<br>> <br>> and then used L3DT to create a 512x512 heightmap. I am presuming that <br>> regions<br>> still have pointers to their respective assets even though when in the <br>> viewer, I am<br>> always "in" Region 1 which covers the entire 0,0 to 512,512 area.<br>> <br>> -p<br>> <br>> <br>> <br>> Paul Fishwick wrote:<br>> > I played with large terrains a while back, and wanted to get back into <br>> > it,with<br>> > the discussion of megaterrains. After much searching through the web and<br>> > docs, my results are getting only one region filled. Here are the <br>> > parameters:<br>> ><br>> > 1) 2 x 2 region with the southwest at 1000,1000 and the northeast at <br>> > 1001,1001<br>> > 2) used L3DT to generate a nice heightfield with a floor of 0 and <br>> > terrain no higher than 60<br>> > 3) this heightmap is 512x512 in resolution<br>> > 4) exported the heightmap to an R32 format and called it test.r32<br>> > 5) inside of the console after a change-region to the southwest <br>> > (1000,1000) region,<br>> ><br>> > terrain load-tile test.r32 2 2 1000 1000<br>> ><br>> > loads only region 1 @ 1000,1000<br>> ><br>> > the other 3 regions are as they were<br>> ><br>> > Anyone else experienced this?<br>> ><br>> > -p<br>> ><br>> <br>> <br>> -- <br>> Paul Fishwick, PhD<br>> Professor and Director, Digital Arts and Sciences Programs<br>> University of Florida<br>> Computer & Information Science and Eng. Dept.<br>> Bldg. CSE, Room 301<br>> P.O. Box 116120<br>> Gainesville, FL 32611<br>> Email: fishwick@cise.ufl.edu<br>> Phone: (352) 392-1414<br>> Fax: (352) 392-1220<br>> Web: http://www.cise.ufl.edu/~fishwick<br>> <br>> _______________________________________________<br>> Opensim-users mailing list<br>> Opensim-users@lists.berlios.de<br>> https://lists.berlios.de/mailman/listinfo/opensim-users<br><br /><hr />Add other email accounts to Hotmail in 3 easy steps. <a href='http://clk.atdmt.com/UKM/go/167688463/direct/01/' target='_new'>Find out how.</a></body>
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