https://Selrach2040.com/wiki/index.php?action=history&feed=atom&title=Textdata_landscape.datTextdata landscape.dat - Revision history2026-07-04T07:58:32ZRevision history for this page on the wikiMediaWiki 1.45.4https://Selrach2040.com/wiki/index.php?title=Textdata_landscape.dat&diff=57&oldid=prev127.0.0.1: Technical breakdown (via create-page on MediaWiki MCP Server)2026-07-02T11:22:03Z<p>Technical breakdown (via create-page on MediaWiki MCP Server)</p>
<p><b>New page</b></p><div>'''<code>landscape.dat</code>''' (144 bytes, part of [[BIN textdata]]) is an ASCII manifest of landscape-backdrop codes.<br />
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== Format ==<br />
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Plain ASCII (not binary, despite appearances). Line 1 = count (<code>20</code>), then 20 codes of the form '''<code>3&lt;region&gt;&lt;LOD:03d&gt;</code>''' — <code>3</code> + a region letter + a 3-digit level-of-detail number, e.g. <code>3a000</code>, <code>3c011</code>, <code>3f012</code>, <code>3m012</code>.<br />
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== Loading (Ghidra) ==<br />
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String address <code>004e5e18</code>. Parsed by <code>LandscapeArchive_CreateAndStoreGlobal @ 004b43d0</code> (via <code>Struct_Setup_NewArchive</code>, the same manifest parser used for <code>g_NewArchive2</code>) into a name→index lookup, '''<code>g_pLandscapeArchive</code>'''.<br />
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Consumed during field loading: <code>Archive_Load_FWLD @ 00409db0</code> → <code>Archive_FindLandscapeEntry @ 00409b80</code> takes the <code>.fwld</code> path (must start with <code>'3'</code>) plus a desired LOD, builds <code>sprintf("3%c%03d", regionLetter, lod)</code>, and looks it up — '''walking the LOD down''' to the nearest available entry — returning <code>index + 0xf</code> as the landscape-backdrop resource id (or <code>-1</code>).<br />
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So it's the list of which (region, LOD) field areas have a distinct landscape backdrop.<br />
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== See also ==<br />
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* [[BIN textdata]]<br />
* [[textdata enkeifile.txt]] — the zone geometry these backdrops are shown behind</div>127.0.0.1