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(svn r9913) -Update: the landscape documentation to reflect the changes to the road bits.

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This commit is contained in:
rubidium 2007-05-24 21:59:12 +00:00
parent 3d143446ee
commit b82676be2a
2 changed files with 26 additions and 16 deletions
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26
docs/landscape.html
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@ -475,9 +475,9 @@
<td valign=top nowrap>&nbsp;</td>
<td>
<ul>
<li>m5 bits 7..4 clear: road
<li>m5 bits 7..6 clear: road
<ul>
<li>m1: <a href="#OwnershipInfo">owner</a> of the road</li>
<li>m1: <a href="#OwnershipInfo">owner</a> of the road type #1</li>
<li>m2: Index into the array of towns, 0 for non-town roads</li>
<li>m3 bit 7 set = on snow or desert</li>
<li>m3 bits 6..4:
@ -513,7 +513,7 @@
</table>
</li>
<li>m3 bits 3..0: counter for the roadworks</li>
<li>m5 bits 3..0: road layout: bit set = road piece present:
<li>m4 bits 3..0: road layout road type #1: bit set = road piece present:
<table>
<tr>
<td nowrap valign=top>bit 0: </td>
@ -533,25 +533,35 @@
</tr>
</table>
</li>
<li>m4 bits 7..4: road layout road type #2
<li>m5 bits 4..0: owner of road type #2
<li>m6 bits 5..2: road layout road type #3
<li>m7 bits 7..5: road types
<li>m7 bits 4..0: owner of road type #3
</li>
</ul>
</li>
<li>m5 bit 5 set: road depot
<li>m5 bit 7 set, bit 6 clear: road depot
<ul>
<li>m1: <a href="#OwnershipInfo">owner</a> of the depot</li>
<li>m3 bit 7 set = on snow or desert (not displayed, but set internally)</li>
<li>m5 bits 3..0 - direction: exit towards: <tt>0</tt> = NE, <tt>1</tt> = SE, <tt>2</tt> = SW, <tt>3</tt> = NW</li>
<li>m7 bits 7..5: road types
</ul>
</li>
<li>m5 bit 4 set, bits 7..5 clear: level crossing
<li>m5 bit 6 set, bit 7 clear: level crossing
<ul>
<li>m1: <a href="#OwnershipInfo">owner</a> of the railway track</li>
<li>m2: Index into the array of towns, 0 for non-town roads</li>
<li>m3 bit 7 set = on snow or desert</li>
<li>m3 bits 6..4: <tt>0</tt> - on bare land, <tt>1</tt> - on grass, <tt>2</tt> or higher - paved</li>
<li>m3 bits 3..0: <a href="#TrackType">track type</a></li>
<li>m4: <a href="#OwnershipInfo">owner</a> of the road</li>
<li>m5 bit 3: clear - road in the X direction, set - road in the Y direction (railway track always perpendicular)</li>
<li>m5 bit 2: set if crossing lights are on</li>
<li>m4 bit 6: clear - road in the X direction, set - road in the Y direction (railway track always perpendicular)</li>
<li>m4 bit 5: set if crossing lights are on</li>
<li>m4 bits 4..0: <a href="#OwnershipInfo">owner</a> of the road type #1</li>
<li>m5 bits 4..0: owner of road type #2
<li>m7 bits 7..5: road types
<li>m7 bits 4..0: owner of road type #3
</ul>
</li>
<li>m6 bits 7..6 : Possibility of a bridge above, in the <a href="#bridge_direction">direction specified</a></li>

16
docs/landscape_grid.html
View File

@ -123,11 +123,11 @@ the array so you can quickly see what is used and what is not.
<td class="bits">XXXX XXXX</td>
<td class="bits">XXXX XXXX</td>
<td class="bits">XXXX XXXX XXXX XXXX</td>
<td class="bits"><span class="free">OOOO OOOO</span></td>
<td class="bits">XXXX XXXX</td>
<td class="bits">XXXX XXXX</td>
<td class="bits">XX<span class="free">OO OO</span>XX</td>
<td class="bits"><span class="free">OOOO OOOO</span></td>
<td class="bits">XX<span class="free">OO</span> XXXX</td>
<td class="bits">XXXX XXXX</td>
<td class="bits">XXXX XXXX</td>
</tr>
<tr>
<td class="caption">level crossing</td>
@ -135,10 +135,10 @@ the array so you can quickly see what is used and what is not.
<td class="bits">-inherit-</td>
<td class="bits">-inherit-</td>
<td class="bits">XXXX XXXX</td>
<td class="bits">XXXX XXXX</td>
<td class="bits">XXXX XX<span class="free">OO</span></td>
<td class="bits"><span class="free">O</span>XXX XXXX</td>
<td class="bits">XX<span class="free">OO</span> XXXX</td>
<td class="bits">XX<span class="free">OO OO</span>XX</td>
<td class="bits"><span class="free">OOOO OOOO</span></td>
<td class="bits">XXXX XXXX</td>
</tr>
<tr>
<td class="caption">road depot</td>
@ -147,9 +147,9 @@ the array so you can quickly see what is used and what is not.
<td class="bits"><span class="free">OOOO OOOO OOOO OOOO</span></td>
<td class="bits">X<span class="free">OOO OOOO</span></td>
<td class="bits"><span class="free">OOOO OOOO</span></td>
<td class="bits">XXXX XXXX</td>
<td class="bits">XX<span class="free">OO</span> XXXX</td>
<td class="bits">XX<span class="free">OO OO</span>XX</td>
<td class="bits"><span class="free">OOOO OOOO</span></td>
<td class="bits">XXX<span class="free">O OOOO</span></td>
</tr>
<tr>
<td>3</td>