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Change: Increase house type limit from 512 to 4096. (#12288)

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This moves HouseType from m4+m3[6] to m8 making it 'easier' to access.
This commit is contained in:
Peter Nelson
2024-12-22 18:14:06 +00:00
committed by GitHub
parent 8e948af3bc
commit c72542431a
7 changed files with 30 additions and 18 deletions
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9
docs/landscape.html
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@@ -721,10 +721,9 @@
</ul>
</li>
</ul>
<li>m3 bit 6 : bit 8 of house type (m4), allowing 512 different types.</li>
<li>m3 bit 5 : free</li>
<li>m3 bits 6..5 : free</li>
<li>m3 bits 4..0 : triggers activated <a href="#newhouses">(newhouses)</a></li>
<li>m4 : <a href="landscape_externals.html">town building type</a> (with m3[6] bit)</li>
<li>m4 : free</li>
<li>m5 : see m3 bit 7</li>
<li>m6 :
<ul>
@@ -760,10 +759,12 @@
</li>
</ul>
</li>
<li>m8 bits 15..12 : free</li>
<li>m8 bits 11..0 : <a href="landscape_externals.html">town building type</a></li>
</ul>
<small><a name="newhouses"></a>Newhouses is the name englobing a newGRF feature developed by TTDPatch devs (mainly Csaboka).<br>
It allows the replacement of the properties as well as the graphics of houses in the game.<br>
To distinguish between the standard behaviour and the newGRF one, HouseID (m4 + m3[6]) is tested for anything above 110.<br>
To distinguish between the standard behaviour and the newGRF one, HouseID is tested for anything above 110.<br>
110 is the count of standard houses. So above 110 means there is a new definition of at least one house</small>
</td>
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10
docs/landscape_grid.html
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@@ -156,17 +156,17 @@ the array so you can quickly see what is used and what is not.
<td class="caption">finished house</td>
<td class="bits" rowspan=2><span class="used" title="House random bits">XXXX XXXX</span></td>
<td class="bits" rowspan=2><span class="pool" title="Town index on pool">XXXX XXXX XXXX XXXX</span></td>
<td class="bits"><span class="used" title="House is complete/in construction (see m5)">1</span> <span class="used" title="House type (m4 + m3[6])">X</span><span class="free">O</span><span class="usable" title="Activated triggers (bits 2..4 don't have a meaning)">XXX</span><span class="used" title="Activated triggers (bits 2..4 don't have a meaning)">XX</span></td>
<td class="bits" rowspan=2><span class="used" title="House type (m4 + m3[6])">XXXX XXXX</span></td>
<td class="bits"><span class="used" title="House is complete/in construction (see m5)">1</span><span class="free">OO</span><span class="usable" title="Activated triggers (bits 2..4 don't have a meaning)">X XX</span><span class="used" title="Activated triggers (bits 2..4 don't have a meaning)">XX</span></td>
<td class="bits" rowspan=2><span class="free">OOOO OOOO</span></td>
<td class="bits"><span class="used" title="Age in years, clamped at 255">XXXX XXXX</span></td>
<td class="bits" rowspan=2><span class="abuse" title="Newhouses activated: periodic processing time remaining; if not, lift position for houses 04 and 05">XXXX XX</span><span class="used" title="Animated tile state">XX</span></td>
<td class="bits" rowspan=2><span class="abuse" title="If newhouses active, m7 is the current animation frame">XXXX</span> <span class="abuse" title="If newhouses active, m7 is the current animantion frame; if not, lift behaviour for houses 04 and 05">XXXX</span></td>
<td class="bits" rowspan=2><span class="free">OOOO OOOO OOOO OOOO</span></td>
<td class="bits" rowspan=2><span class="free">OOOO</span> <span class="used" title="House type">XXXX XXXX XXXX</span></td>
</tr>
<tr>
<td class="caption">house under construction</td>
<td class="bits"><span class="used" title="House is complete/in construction (see m5)">O</span> <span class="used" title="House type (m4 + m3[6])">X</span><span class="free">O</span><span class="usable" title="Activated triggers (bits 2..4 don't have a meaning)">XXX</span><span class="used" title="Activated triggers (bits 2..4 don't have a meaning)">XX</span></td>
<td class="bits"><span class="free">OOO</span><span class="used" title="Construction stage">XX</span> <span class="used" title="Construction counter">XXX</span></td>
<td class="bits"><span class="used" title="House is complete/in construction (see m5)">O</span><span class="used" title="House type (m4 + m3[6])">X</span><span class="free">O</span><span class="usable" title="Activated triggers (bits 2..4 don't have a meaning)">X XX</span><span class="used" title="Activated triggers (bits 2..4 don't have a meaning)">XX</span></td>
<td class="bits"><span class="free">OOO</span><span class="used" title="Construction stage">X X</span><span class="used" title="Construction counter">XXX</span></td>
</tr>
<tr>
<td>4</td>