'''[[TOC]]'''

'''VILLAGE PHASE''' [[BR]][[BR]][[BR]]'''Civic Centre''' (Village Centre=>Town Centre=>City Centre)
 * Requirements: Settlement.
 * Footprint: 5x5.
 * LOS: 1.
 * Housing: +10.
 * Garrison: 15 (Foot, Support). 5 propped (Ranged Infantry) and attack opponents in range.
 * Train: [[BR]]=> 1 Hacker Infantry, 1 Ranged Infantry, 1 Cavalry (unit depends on civ). [[BR]]=> Female Citizen.
 * Advancement: [[BR]]=> Upgrade to Town Centre (requires 2 different Village production structures: Farmstead, Mill or Village Centre). [[BR]]=> Upgrade to City Centre (requires 2 different Town production structures: Barracks, Market, Temple or Dock).
 * Special: [[BR]]=> 1 per Province. [[BR]]=> Must be built on a Settlement. [[BR]]=> If destroyed, Settlement site is revealed. [[BR]]=> A player cannot build or gather in a Province unless he has a Village Centre on the Settlement for that Province (adjustable at Session Creation).

[[BR]][[BR]][[BR]]'''House'''
 * Requirements: Village Centre.
 * Footprint: 2x2.
 * LOS: 1.
 * Housing: +5.

[[BR]][[BR]]'''Farmstead'''
 * Requirements: Village Centre
 * Footprint: 3x3 Farmstead; 2 6x3 Lots; 2 3x6 Lots.
 * LOS: 1.
 * Housing: +5.
 * Garrison: 5 (Foot, Support).
 * Special: [[BR]]=> 2 per Province. [[BR]]=> Vacant Lots appear at positions around it as long as they're not obstructed.

'''Field'''
 * Requirements: Farmstead.
 * Footprint: 3x6/6x3.
 * LOS: 0.
 * Garrison: 1 (Infantry Citizen Soldier, Female Citizen). All propped and perform gather animation.
 * Production:
 * Special: [[BR]]=> Must be built on Vacant Lot. [[BR]]=> Infinite supply. [[BR]]=> Garrisoned units "gather" to generate Food.[[BR]]=> Decays if left unattended (ungarrisoned) for a while.

'''Corral'''
 * Requirements: Farmstead.
 * Footprint: 3x6/6x3.
 * LOS: 0.
 * Garrison: 6 (Herdable animals). All propped and perform idle/graze animation.
 * Production:
 * Special: [[BR]]=> Must be built on Vacant Lot. [[BR]]=> Infinite supply. [[BR]]=> Garrisoned units "gather" to generate Food. [[BR]]=> Garrisoned animals do not fatten.

[[BR]]'''Mill'''
 * Requirements: Village Centre.
 * Footprint: 3x3.
 * LOS: 1.
 * Special: [[BR]]=> "Gather" Aura: Infantry Citizen Soldiers can only gather Wood, Stone and Ore from objects that are in range of this Aura. Aura covers 9 tile radius, and affects a maximum of 8 Infantry Citizen Soldiers at a time.

[[BR]]'''Outpost'''
 * Requirements: Village Centre.
 * Footprint: 1x1.
 * LOS: 2.
 * Garrison: 3 (Ranged Infantry). All propped and attack opponents in range.

'''Wall'''
 * Requirements: Village Centre.
 * Footprint: 1x1.
 * LOS: 1.
 * Special:[[BR]]=> Can be built in shallows.

'''Tower'''
 * Requirements: Unbroken wall of specified length.
 * Footprint: 1x1.
 * LOS: 1.
 * Garrison: 5 (Ranged Infantry). All propped and attack opponents in range.
 * Special:[[BR]]=> Cannot be built. Automatically inserted at end-points of walls, and centre position of Wall longer than 7 segments.

'''Gate''' (Upgrade)
 * Requirements: Unbroken wall of specified length.
 * Footprint: 1x2.
 * LOS: 1.
 * Special:[[BR]]=> Cannot be built. Automatically inserted at end-points of walls, and centre position of Wall longer than 5 segments.[[BR]]=> Gate opens to allow passage of player and allied units. Has Lock ability (to lock the Gate open or closed).

'''TOWN PHASE''' [[BR]][[BR]][[BR]]'''Dock'''
 * Requirements: Town Centre.
 * Footprint: 4x4.
 * LOS: 1.
 * Housing: +15.
 * Train: Merchantman, Bireme, Trireme, Quinquereme.
 * Special: [[BR]]=> 1 per Province. [[BR]]=> Must be built on shoreline. [[BR]]=> Merchantmen use them as waypoints in trade route.

[[BR]][[BR]][[BR]]'''Market'''
 * Requirements: Town Centre.
 * Footprint: 4x4.
 * LOS: 1.
 * Housing: +10.
 * Garrison: 10 (Traders). No prop points.
 * Train: Trader.
 * Special: [[BR]]=> 1 per Province. [[BR]]=> Traders use them as waypoints in trade route. [[BR]]=> Has special market interface to barter resources.

[[BR]][[BR]][[BR]]'''Barracks'''
 * Requirements: Town Centre.
 * Footprint: 4x4.
 * LOS: 1.
 * Train:[[BR]]=> Infantry Swordsman, Infantry Spearman, Infantry Javelinist, Infantry Archer, Infantry Slinger.[[BR]]=> Cavalry Swordsman, Cavalry Spearman, Cavalry Javelinist, Cavalry Archer.[[BR]]=> Onager, Ballista, Ram.
 * Special: [[BR]]=> 2 per Province by default (adjustable at Session Creation).

[[BR]][[BR]][[BR]]'''Temple'''
 * Requirements: Town Centre.
 * Footprint: 3x3.
 * LOS: 1.
 * Housing: +5.
 * Train: => Healer.
 * Special: [[BR]]=> "Heal" Aura regenerates health of nearby damaged organic units.

[[BR]][[BR]]'''CITY PHASE''' [[BR]][[BR]] [[BR]]'''Fortress'''
 * Requirements: City Centre.
 * Footprint: 5x5.
 * LOS: 1.
 * Housing: +20.
 * Garrison: 30 (Foot, Mounted, Support). 10 (Ranged Infantry) and attack opponents in range.
 * Train:[[BR]]=> Super Infantry Unit, Super Cavalry/Siege Unit.[[BR]]=> Hero1, Hero2, Hero3.

CODE[[BR]]<Entity Tag="Name of Entity." Parent="Entity's Parent."[[BR]]   // It uses this Actor.[[BR]]   <Actor[[BR]]       primary="Primary Actor name."[[BR]]   ></Actor>[[BR]]   <Actions>[[BR]]       // It can train/research these units and techs.[[BR]]       <Create[[BR]]           entitylist="List of entity tags it can train."[[BR]]           techlist="List of tech tags it can research."[[BR]]           construct="Modifier to the default rate of construction, if needed."[[BR]]       ></Create>[[BR]]       // This gives the Market a resource-trading interface.[[BR]]       <Barter[[BR]]           foodratio="1 (!1:1 ratio for Food.)"[[BR]]           woodratio="2 (!2:1 ratio for Wood.)"[[BR]]           stoneratio="2 !2:1 ratio for Stone.)"[[BR]]           oreratio="4 (!4:1 ratio for Ore.)"[[BR]]       ></Barter>[[BR]]       // Gates have a Lock ability to lock the Gate open or closed.[[BR]]       <Lock></Lock>[[BR]]       </Actions>[[BR]]   <Traits>[[BR]]       <Id[[BR]]           specific="Specific name of structure (civ version)."[[BR]]           generic="Generic name of structure (class version)."[[BR]]           civ="List of civilisations that can create this structure."[[BR]]           civ_code="4-character codes of civilisations that can create this structure."[[BR]]           class1="Primary class: structure."[[BR]]           class2="Secondary class: eg norm."[[BR]]           class3="Tertiary class: eg military."[[BR]]           icon="Icon name for structure's portrait."[[BR]]           rollover="Localised rollover text for GUI description."[[BR]]           history="History paragraph for GUI description."[[BR]]           type="Additional descriptor categories for structure."[[BR]]           version="Version number."[[BR]]           internal_only="false"[[BR]]           type.structure="true"[[BR]]           type ... etc[[BR]]           (ranked, personal, personal1, and personal2 are presumably not used for structures, since they don't have random names or gain promotions)[[BR]]       </Id>[[BR]]       // It has this ability to resist damage.[[BR]]       <Armour[[BR]]           value="Armour value."[[BR]]           crush="Crush percentage."[[BR]]           hack="Hack percentage."[[BR]]           pierce="Pierce percentage."[[BR]]       ></Armour>[[BR]]       // A couple of structures use Auras eg Mills create a Gather area, Temples heal.[[BR]]       <Aura[[BR]]           name="Name of the Aura (localised)."[[BR]]           affects="List of entity tags or groups affected by this Aura."[[BR]]           allegiance="List of player groups affected by this Aura."[[BR]]           radius="Size of Aura range."[[BR]]           time="Time target must stay in Aura before effect occurs."[[BR]]           cooldown="Time to wait before starting the timer for another target."[[BR]]           hitpoints="Target can't have more than this percentage of its hitpoints."[[BR]]           duration="How long the effect will remain on the target once applied."[[BR]]       ></Aura>[[BR]]       // Specify the logic of the Aura effect under the condition that it occurs.[[BR]]       <event on="!AuraTime" ![CDATA[ [[BR]]           // Scripting goes here.[[BR]]       ]]></event>[[BR]]       // These are the constraints under which the structure can be built.[[BR]]       <Creation[[BR]]           costfood="How much Food it will cost to build."[[BR]]           costore="How much Wood it will cost to build."[[BR]]           coststone="How much Stone it will cost to build."[[BR]]           costwood="How much Wood it will cost to build."[[BR]]           phase="The player must upgrade to this phase before he can build it."[[BR]]           req="List of other entities that must be created before he can build it."[[BR]]           time="Time it takes to build it."[[BR]]           distance="Structure cannot be built further than this distance from another player structure (used in certain game modes)."[[BR]]           limit="Player cannot have more than this number of this structure per Civ Centre."[[BR]]           location="The structure can only be built upon an entity of this type (eg Civ Centre on Settlement). They should have the same footprint size."[[BR]]           zvariance="Degree of terrain height variance permissible for the structure to be built at this location."[[BR]]           paintplacement="If true, a placement footprint cursor appears and a valid location must be selected before creation can commence."[[BR]]           buildclear="If true, clears all entities in the footprint when entity is placed."[[BR]]           flattensterrain="If true, when placed, this entity flattens the terrain it sits on."[[BR]]           placeanywhere="If true, ignores collision boundaries and can be built on anything."[[BR]]       ></Creation>[[BR]]       // Units can be garrisoned and propped.[[BR]]       <Garrison[[BR]]           list="List of entity types that can garrison."[[BR]]           capacity="Number of entities that can garrison."[[BR]]           ejecthealth="All entities ungarrisoned and no more can be garrisoned until repaired if the structure is damaged to this percentage."[[BR]]           proppoints="List of prop nodes in the model that entities can occupy to be visible when garrisoned."[[BR]]           proplist="List of entities that can appear at prop points."[[BR]]           autogarrison="List of entity types that will garrison in this entity when Town Bell is rung."[[BR]]       ></Garrison>[[BR]]       // Specify the effects applied to garrisoned units.[[BR]]       <event on="!GarrisonEnter" ![CDATA[ [[BR]]              // Regeneration rate is increased +1.[[BR]]              ev.target.health.regen++;[[BR]]       ]]></event>[[BR]]       <event on="!SocketEnter" ![CDATA[ [[BR]]           // If garrisoned unit is at a prop point,[[BR]]              // His LOS and attack range is +1.[[BR]]              ev.target.traits.vision.los++;[[BR]]              ev.target.traits.attack.range++;[[BR]]              // His armour is +2.[[BR]]              ev.target.traits.armour.value = ev.target.traits.armour.value+2;[[BR]]       ]]></event>[[BR]]       // Occurs when structure is ungarrisoned.[[BR]]       <event on="!GarrisonEmpty" ![CDATA[[[BR]]              // Reduce current hitpoints until structure is regarrisoned or destroyed.[[BR]]              ev.entity.traits.health.hpcurr--;[[BR]]       ]]></event>[[BR]]       // Structure can take this much damage.[[BR]]       <Health[[BR]]           curr="Structure's current hitpoints."[[BR]]           hitpoints="Structure's maximum hitpoints."[[BR]]           decay="Rate of hitpoint decay."[[BR]]           vacant="Hitpoints decay if left unattended for this time."[[BR]]           nohpbar="If true, no hitpoint bar."[[BR]]       ></Health>[[BR]]       // Quantity of resources received in plunder when destroying this structure.[[BR]]       <Loot[[BR]]           food="Resources received in plunder."[[BR]]           wood="Resources received in plunder."[[BR]]           stone="Resources received in plunder."[[BR]]           ore="Resources received in plunder."[[BR]]           up="Number of upgrade points to give when destroyed."[[BR]]       ></Loot>[[BR]]       // How is this structure represented on the Mini-Map? [[BR]]       <!MiniMap[[BR]]           red="Minimap RGB red value."[[BR]]           green="Minimap RGB green value."[[BR]]           blue="Minimap RGB blue value."[[BR]]           class="Minimap class (typically Structure)."[[BR]]       ></!MiniMap>[[BR]]       // How much housing the structure adds to population limit.[[BR]]       <Population[[BR]]           add="Number of housing points to add to Population Limit."[[BR]]       ></Population>[[BR]]       // Quantity of contained resources for eg Fields.[[BR]]       <Supply[[BR]]           curr="Current supply."[[BR]]           supply="Maximum quantity of Supply."[[BR]]           initial="Initial supply when first created (if doesn't start at max)."[[BR]]           regen="Rate of supply regeneration."[[BR]]           type="Supply resource."[[BR]]           subtype="Subtype of supply resource, if appropriate."[[BR]]           decay="Rate of supply decay."[[BR]]           vacant="Supply decays if left unattended for this time."[[BR]]           lootondeath="Percentage of current supply is added to Resource Pool of destroyer."[[BR]]       ></Supply>[[BR]]       // Structures don't tend to transform into others, but can earn others upgrade points when destroyed.[[BR]]       <Transform[[BR]]           newentity="Entity name of other structure to become."[[BR]]           food="Amount of Food to upgrade to new entity."[[BR]]           wood="Amount of Wood to upgrade to new entity."[[BR]]           stone="Amount of Stone to upgrade to new entity."[[BR]]           ore="Amount of Ore to upgrade to new entity."[[BR]]           time="Amount of Time to upgrade to new entity."[[BR]]           req="List of required entities to upgrade to new entity."[[BR]]           phase="Phase required to upgrade to new entity."[[BR]]       ></Transform>[[BR]]       // The structure's visibility.[[BR]]       <Vision[[BR]]           LOS="1"[[BR]]       ></Vision>[[BR]]   </Traits>[[BR]]></Entity>