Fix the smoothing group issue reported by @vladislavbelov on the chat today, that is made more visible by https://code.wildfiregames.com/D1925.

- Rename civil_centre to civic_center
- Rename the shield prop object to a more explicit name.
- The template and the rubble template should be renamed in another
commit to make sure that do not affect the AI.

This was SVN commit r22327.

binaries/data/mods/public/art/actors/props/structures/iberians/civic_center_shields.xml

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<actor version="1">
+  <castshadow/>
+  <group>
+    <variant frequency="1" name="Civic Center Shields">
+      <mesh>props/iber_civic_center_shields.dae</mesh>
+      <textures>
+        <texture file="props/iber_prop_shields.dds" name="baseTex"/>
+      </textures>
+    </variant>
+  </group>
+  <material>player_trans.xml</material>
+</actor>

binaries/data/mods/public/art/actors/props/structures/iberians/civil_centre.xml

@@ -1,15 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
-<actor version="1">
-
-  <castshadow/>
-
-  <group>
-    <variant frequency="1" name="shields-a">
-      <mesh>props/iber_civic_centre.dae</mesh>
-      <textures><texture file="props/iber_prop_shields.dds" name="baseTex"/></textures>
-    </variant>
-  </group>
-
-  <material>player_trans.xml</material>
-
-</actor>

binaries/data/mods/public/art/actors/structures/iberians/civic_center.xml

@@ -2,14 +2,14 @@
 <actor version="1">
   <castshadow/>
   <group>
-    <variant frequency="100" name="Base">
+    <variant frequency="100" name="Civic Center">
       <animations>
         <animation event="0.5" load="0.0" name="attack_ranged" speed="100"/>
       </animations>
-      <mesh>structural/iber_civic_centre.dae</mesh>
+      <mesh>structural/iber_civic_center.dae</mesh>
       <props>
-        <prop actor="props/structures/iberians/civil_centre.xml" attachpoint="root"/>
-        <prop actor="props/structures/decals/dirt_6x6.xml" attachpoint="root"/>
+        <prop actor="props/structures/iberians/civic_center_shields.xml" attachpoint="root"/>
+        <prop actor="props/structures/decals/dirt_8x8.xml" attachpoint="root"/>
         <prop actor="props/units/weapons/arrow_front.xml" attachpoint="loaded-projectile"/>
         <prop actor="props/units/weapons/arrow_front.xml" attachpoint="projectile"/>
         <prop actor="particle/smoke_jav.xml" attachpoint="smoke"/>
@@ -18,7 +18,7 @@
         <texture file="structural/iber_struct.dds" name="baseTex"/>
         <texture file="structural/iber_struct_norm.png" name="normTex"/>
         <texture file="structural/iber_struct_spec.png" name="specTex"/>
-        <texture file="structural/ao/iber_civic_centre.png" name="aoTex"/>
+        <texture file="structural/ao/iber_civic_center.png" name="aoTex"/>
       </textures>
     </variant>
   </group>
@@ -38,8 +38,8 @@
         <prop actor="particle/destruction_smoke_large.xml" attachpoint="root"/>
         <prop actor="particle/destruction_dust_large.xml" attachpoint="root"/>
         <prop actor="particle/destruction_dust_large_gray.xml" attachpoint="root"/>
-        <prop actor="props/structures/iberians/civil_centre.xml" attachpoint="root"/>
-        <prop actor="props/structures/decals/dirt_5x5.xml" attachpoint="root"/>
+        <prop actor="props/structures/iberians/civic_center_shields.xml" attachpoint="root"/>
+        <prop actor="props/structures/decals/dirt_8x8.xml" attachpoint="root"/>
       </props>
     </variant>
   </group>

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

@@ -15,6 +15,6 @@
     </Entities>
   </ProductionQueue>
   <VisualActor>
-    <Actor>structures/iberians/civil_centre.xml</Actor>
+    <Actor>structures/iberians/civic_center.xml</Actor>
   </VisualActor>
 </Entity>