What's it do?

Enforce good behavior on servers/clusters meant to be peaceful / cooperative communities.

What do you mean?

When trying to run an open server with a generous and cooperative spirit you inevitably have people wandering in "off the street" who are used to playing in less than neighborly, shall we say, ways. Destroying, Looting, Stealing, and otherwise trying to get ahead without playing the game. This is especially a problem for authors of large overhaul mod authors attempting to run community servers or clusters to help people experience the mod in the authors preferred light.

This mod prevents those undesirable behaviors altogether.

This mod is, so far, almost entirely client side. That means that except for the logic which makes sure that the mod buff is active on all players it should have almost no impact on server performance. Depending on future feature requirements this may change. But for now that's how this works.

Features:

Prevent demolishing enemy structures
Prevent claiming babies away from friendly bases
Prevent claiming babies near enemy bases
Prevent claiming dinos away from friendly bases
Prevent claiming dinos near enemy bases
Prevent looting enemy item caches that may happen to occur naturally
Prevent picking up items near enemy bases. This includes fertilized eggs.
Prevent stealing bloodlines by disabling mating when not on friendly ground
Prevent building near enemy bases
Alliances are treated as friendly bases as of Build 15
Buff Icon to let you know if you are in Home (green), Allied (blue), Neutral (black), or Enemy (red) territory
Admins can use a scriptcommand to highlight enemy foundations to help with cleanup and clearing

Changelog

Build 10 - added pc and console client tick rate configuration
Build 11 - you can now open your own teams item caches even if you are near an enemy base (for example you can retrieve your items from your own player death cache if you are killed near an enemy base)
Build 15 - Allied buildings count towards allied ground, Allied ground considered home ground for permissions purposes. Allied ground added to the buff icon indicator via color (blue) and text description
Build 17 - added cheat scriptcommand CoopToggleHighlightEnemyFoundations
Build 18 - when not on enemy ground only re-evaluate our awareness radius after moving a foundation in any direction. when on enemy ground tick as normal.
Build 20 - Client side performance improvements. Admin highlighting will now work with some skinned structures
Build 21 - Switch from a wierd skeletal mesh material to an actual post-processing outline material for Admin highlighting
Build 33 - Some behemoth gates weren't counting as foundational structures when they should have.
Build 39 - added NoBuildRadiusMultiplier
Build 40 - added the ability to disable whips at enemy bases by setting DisableWhipsOnEnemyGround to true in the ini. Added fixes for no build radius multiplier, and how placement of structures is restricted by the mod to make it more complete and more sane and less exploitable.
Build 41 - added DisableOviraptorAtEnemyBase

FAQ

Can you make it so that players can pick up their own dropped items like you did with item caches?

Unfortunately, no. The problem here is that when a single item is on the ground and it's able to be picked up by the client it presents two prompts. One to pick up the item, and another to pick up all nearby items. Unfortunately I do not see a way to separate the two, currently. This means that to steal someones dropped fertilized eggs, for example, all i would need to do is drop some feces and then pick up all nearby which would give me the feces and the eggs.

Where Can I Get Help or Ask Questions?

On My Discord

INI Settings (with defaults)

[CoopARK]

AwarenessRadiusFoundations=40

Look around the player in a radius of this many foundations to check for things such as enemy structures, etc. This needs to be large enough that players do not get to a structure or a dino to claim too quickly

BaseMinimumStructureCount=1

How many structures should the mod consider "a base" to require? Less than this many nearby enemy structures within AwarenessRadiusFoundations and are we are not near an enemy base. Less than this many player owned structures within AwarenessRadiusFoundations and we are not near a friendly base.
Only foundation type structures are counted (foundations, triangle foundations, fence foundations, pillars, etc)
Structures attached to Rafts, Platform saddles, or Ships (whatever Ark counts as a Ship) are ignored. This is to prevent griefing by parking a mobile base against a static base)
Map structures (such as supply drops) are also ignored.

PreventDemolishingEnemyStructures=true

Prevent even displaying the option of demolishing a structure near an enemy base. Meant to prevent looting

DisableDinoClaimAwayFromBase=true

Prevent claiming dinos unless we are near a friendly base. Meant to prevent looting babies, and claimable dinos.

DisableDinoClaimNearEnemyStructures=true

Prevent claiming dinos when near an enemy base. Meant to prevent looting babies and claimable dinos

DisableItemCachesNearEnemyStructures=true

Prevent accessing the inventories of item caches when near an enemy base. Meant to help prevent looting.

DisableItemPickupNearEnemyBase=true

Prevent picking up items near enemy bases. This includes things like eggs, poop, etc. Meant to prevent looting of fertilized eggs. The reason this setting is so broad is because of the pick up all nearby feature of the game (the F key on the keyboard.) If we disable only picking up of eggs all i have to do to circumvent this protection is to drop a poop, and then press F on the poop and it will pickup everything near it including the egg

DisableMatingAwayFromBase=true

Prevent your dinos from being able to mate while not near friendly bases and also when near enemy bases (added in build 6)

DisableStructurePlacementNearEnemyBase=true

Prevent building when near any enemy foundational structure. This will not decrease the radius around enemy structures in which you are prevented from building to less than the default even if AwarenessRadiusFoundations is set lower than this value. Notably this is not affected by BaseMinimumStructureCount as it simply extends the radius set for any enemy foundation that it finds. (added in Build 9)

ClientPcTicksPerSecond=10 and ClientConsoleTicksPerSecond=4

Number of awareness radius checks per second to run on the client. PC vs consoles are differentiated here to help with performance. Where PCs generally are beefier and consoles are more resource constrained. Also more can be done on a PC than on a console using things like macros so you can decide on your own trade-off for performance penalties vs the possibility of the protections being circumvented. An Additional consideration here is that a higher awareness radius means that it would be much harder to get to a "thing" from outside the awareness radius in the time it takes for the client to process another tick. This means that a lower awareness radius should probably be paired with a higher tick rate. Tune to your tastes. (added in build 10)

NoBuildRadiusMultiplier=1.0

How many times the awareness radius should we prevent building around enemy foundations? Expanding this means that clients will have to process more data per tick from farther away from the player (added in build 39)

DisableWhipsOnEnemyGround=false

Whether or not to unequip whips when on enemy ground. Disabled by default to preserve backward compatibility. Whips allow you to pick up dropped items, eggs, etc, which bypass the allowed pickup checks the client does. This is a workaround to prevent whips from being used while on enemy territory to prevent stealing eggs, etc. (added in build 40)

DisableOviraptorAtEnemyBase=true

Whether or not to disable oviraptor egg collection when on enemy ground. This is to prevent stealing eggs from other players bases (added in build 41)

Cooperative Ark Server