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<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Yey! That totally worked. Thanks!<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>(That wiki page is 2 generations outdated… :-)<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
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<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> opensim-dev-bounces@lists.berlios.de
[mailto:opensim-dev-bounces@lists.berlios.de] <b>On Behalf Of </b>Nebadon Izumi<br>
<b>Sent:</b> Monday, May 26, 2008 7:29 PM<br>
<b>To:</b> opensim-dev@lists.berlios.de<br>
<b>Subject:</b> Re: [Opensim-dev] terrain load-tile<o:p></o:p></span></p>
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<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal style='margin-bottom:12.0pt'>Diva the command has changed
now, you no longer specify size, but actually how many regions<br>
so it would be as follows : <span style='font-family:"Calibri","sans-serif"'>terrain
load-tile synthetic.r32 2 2 999 999<br>
<br>
hope this helps you.<br>
<br>
Nebadon</span><o:p></o:p></p>
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<p class=MsoNormal>On Mon, May 26, 2008 at 7:18 PM, Diva Canto <<a
href="mailto:diva@metaverseink.com">diva@metaverseink.com</a>> wrote:<o:p></o:p></p>
<div>
<p><span style='font-family:"Calibri","sans-serif"'>Hi,</span><o:p></o:p></p>
<p><span style='font-family:"Calibri","sans-serif"'>I'm making a synthetic
terrain of size 512x512, and I'm having trouble loading it to a 2x2 region. I
always get this:</span><o:p></o:p></p>
<p><span style='font-family:"Calibri","sans-serif"'>18:55:53 - [Console]:
Command [terrain load-tile synthetic.r32 512 512 999 999]</span><o:p></o:p></p>
<p><span style='font-family:"Calibri","sans-serif"'>failed with exception
System.IO.EndOfStreamException: Unable to read beyond the</span><o:p></o:p></p>
<p><span style='font-family:"Calibri","sans-serif"'>end of the stream.</span><o:p></o:p></p>
<p><span style='font-family:"Calibri","sans-serif"'>I wrote the program that's
generating the file synthetic.r32. It works well when the file is of size
256x256 and is loaded into</span> <span style='font-family:"Calibri","sans-serif"'>one
single region. However, for tiles, I always get the exception above.</span><o:p></o:p></p>
<p><span style='font-family:"Calibri","sans-serif"'>The most important function
is this, which was copied from the Terrain module (slightly modified, names of
vars mostly):</span><o:p></o:p></p>
<p><span style='font-family:"Calibri","sans-serif"'>
public static void SaveFile(string filename, ITerrain map)</span><o:p></o:p></p>
<p><span style='font-family:"Calibri","sans-serif"'>
{</span><o:p></o:p></p>
<p><span style='font-family:"Calibri","sans-serif"'>
FileInfo file = new FileInfo(filename);</span><o:p></o:p></p>
<p><span style='font-family:"Calibri","sans-serif"'>
FileStream s = file.Open(FileMode.Create, FileAccess.Write);</span><o:p></o:p></p>
<p><span style='font-family:"Calibri","sans-serif"'>
BinaryWriter bs = new BinaryWriter(s);</span><o:p></o:p></p>
<p><span style='font-family:"Calibri","sans-serif"'>
Console.WriteLine("Writing file... " + map.Length + "x" +
map.Width);</span><o:p></o:p></p>
<p><span style='font-family:"Calibri","sans-serif"'>
int y;</span><o:p></o:p></p>
<p><span style='font-family:"Calibri","sans-serif"'>
for (y = 0; y < map.Length; y++)</span><o:p></o:p></p>
<p><span style='font-family:"Calibri","sans-serif"'>
{</span><o:p></o:p></p>
<p><span style='font-family:"Calibri","sans-serif"'>
int x;</span><o:p></o:p></p>
<p><span style='font-family:"Calibri","sans-serif"'>
for (x = 0; x < map.Width; x++)</span><o:p></o:p></p>
<p><span style='font-family:"Calibri","sans-serif"'>
{</span><o:p></o:p></p>
<p><span style='font-family:"Calibri","sans-serif"'>
bs.Write((float)map[x, y]);</span><o:p></o:p></p>
<p><span style='font-family:"Calibri","sans-serif"'>
}</span><o:p></o:p></p>
<p><span style='font-family:"Calibri","sans-serif"'>
}</span><o:p></o:p></p>
<p><span style='font-family:"Calibri","sans-serif"'>
bs.Close();</span><o:p></o:p></p>
<p><span style='font-family:"Calibri","sans-serif"'>
s.Close();</span><o:p></o:p></p>
<p><span style='font-family:"Calibri","sans-serif"'>
}</span><o:p></o:p></p>
<p><span style='font-family:"Calibri","sans-serif"'>The Length and Width of map
have the right numbers, i.e.</span> <span style='font-family:"Calibri","sans-serif"'>in
one case 256</span> <span style='font-family:"Calibri","sans-serif"'> and
in the other</span> <span style='font-family:"Calibri","sans-serif"'>512.</span><o:p></o:p></p>
<p><span style='font-family:"Calibri","sans-serif"'>The files have exactly the
right sizes, in one case</span><o:p></o:p></p>
<p><span style='font-family:"Calibri","sans-serif"'>-rwx------+ 1 Crista Lopes
None 262144 May 26 19:09 synthetic.r32</span><o:p></o:p></p>
<p><span style='font-family:"Calibri","sans-serif"'>and in the other</span><o:p></o:p></p>
<p><span style='font-family:"Calibri","sans-serif"'>-rwx------+ 1 Crista Lopes
None 1048576 May 26 19:16 synthetic.r32</span><o:p></o:p></p>
<p><span style='font-family:"Calibri","sans-serif"'>Any ideas?? What</span> <span
style='font-family:"Calibri","sans-serif"'>else is the terrain loader trying to
read?!</span><o:p></o:p></p>
<p><span style='font-family:"Calibri","sans-serif"'>Thanks,</span><o:p></o:p></p>
<p><span style='font-family:"Calibri","sans-serif"'>Crista</span><o:p></o:p></p>
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