New Persian dock

This was SVN commit r10400.

binaries/data/mods/public/art/actors/structures/persians/dock.xml

@@ -6,9 +6,6 @@
   <group>
     <variant frequency="100" name="Base">
       <mesh>structural/pers_dock.dae</mesh>
-      <props>
-        <prop actor="props/structures/persians/dock.xml" attachpoint="root"/>
-      </props>
       <texture>structural/pers_struct.dds</texture>
     </variant>
   </group>

binaries/data/mods/public/simulation/templates/structures/pers_dock.xml

@@ -1,10 +1,17 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Entity parent="template_structure_military_dock">
+  <Footprint>
+    <Square width="18.5" depth="15.0"/>
+    <Height>8.0</Height>
+  </Footprint>
   <Identity>
     <Civ>pers</Civ>
     <SpecificName>Langargah</SpecificName>
     <History>Situated on the Mediterranean coast, all Phoenician cities had excellent docks and harbours, the oustanding example being Tyre, which was situated on an island close to the shore.</History>
   </Identity>
+  <Obstruction>
+    <Static width="17.0" depth="14.0"/>
+  </Obstruction>
   <VisualActor>
     <Actor>structures/persians/dock.xml</Actor>
   </VisualActor>