Add profile for sharks at Oilrig

[WheteThunger]

Create an example profile which adds shark spawn points to oilrig monuments.

[m-hynek]

I have sharks on rigs - 2 on large, 1 on small. I'll clean it up and share in PR

[WheteThunger]

Below is a profile I was working on before, which has 5 sharks at large Oil Rig. Fee free to reuse any of it for the profile you are making.

Some things to keep in mind:

• In practice, I found that multiple spawn points were needed to ensure it was likely that a player would run into a shark when swimming below Oil Rig
• The reward for killing sharks may be significant, especially on modded servers, so we don't want to go overboard with the shark respawn frequency
• It's much easier for a server owner to remove a spawn point from a profile that they installed than it is to add their own spawn point, so we should probably bias toward having more points than needed by default
• Sharks may be tough on server performance, so we probably want to keep the list of spawns relatively small, but note that sharks should sleep when players are not nearby to partially mitigate performance issues
• The shark patrol path is vanilla generated, but you can visualize it with plugins (just loop shark.patrolPath and use ddraw to plot some spheres and indices as text)
• Once #14 is done, users will have the ability to designate the shark patrol path, and we can update this profile to include better paths

{
  "Name": "OilrigSharks",
  "Author": "WhiteThunder",
  "SchemaVersion": 2.0,
  "MonumentData": {
    "OilrigAI": {
      "SpawnGroups": [
        {
          "Id": "b8c55194-6bbf-4245-8ceb-0763f804784c",
          "Name": "Sharks",
          "MaxPopulation": 5,
          "SpawnPerTickMin": 5,
          "SpawnPerTickMax": 5,
          "RespawnDelayMin": 1500.0,
          "RespawnDelayMax": 2100.0,
          "PreventDuplicates": false,
          "Prefabs": [
            {
              "PrefabName": "assets/rust.ai/agents/fish/simpleshark.prefab",
              "Weight": 100
            }
          ],
          "SpawnPoints": [
            {
              "Id": "efe3c661-2387-4ec7-aa02-f6ec2dd7f1eb",
              "Position": {
                "x": -10.0,
                "y": 0.0,
                "z": -17.0
              },
              "RotationAngles": {
                "x": 0.0,
                "y": 90.0,
                "z": 0.0
              },
              "Exclusive": true,
              "DropToGround": true
            },
            {
              "Id": "de248f4e-07bd-49fd-beb0-2706c199eced",
              "Position": {
                "x": 13.75,
                "y": 0.0,
                "z": 10.0
              },
              "Exclusive": true,
              "DropToGround": true
            },
            {
              "Id": "dd55b8e1-d6a1-408e-aff8-cdad51864b26",
              "Position": {
                "x": 35.0,
                "y": 0.0,
                "z": -16.0
              },
              "Exclusive": true,
              "DropToGround": true
            },
            {
              "Id": "2a9ef1c9-dd90-44ba-ab48-0e4ab8c01b7f",
              "Position": {
                "x": 13.75,
                "y": 0.0,
                "z": -40.0
              },
              "Exclusive": true,
              "DropToGround": true
            },
            {
              "Id": "296d6193-d25c-4d1e-b08e-fdcfb290e17a",
              "Position": {
                "x": 15.0,
                "y": 0.0,
                "z": -16.0
              },
              "Exclusive": true,
              "DropToGround": true
            }
          ]
        }
      ]
    }
  }
}

[m-hynek]

I had best results, considering gameplay balance, with single spawnpoint in middle for small rig, and 2 spawn points close to red pipes on large rig. 5 sharks profile is IMO straight unfair and I dont think players or even server owners would like it. Fewer sharks would add danger element to water so players would jump off rig only when absolutely necessary, but knowing that there are 5 sharks, that would put jumping to water out of the table. Also with 1-2 sharks players can observe their paths and have little minigame avoiding them if they time it well and are careful enough. Unaware swimmers will get most likely eaten even without 5 sharks.

{
  "Name": "OilrigSharks",
  "Author": "marcuzz",
  "SchemaVersion": 2.0,
  "MonumentData": {
    "OilrigAI": {
      "SpawnGroups": [
        {
          "Id": "b8c55194-6bbf-4245-8ceb-0763f804784c",
          "Name": "Sharks",
          "MaxPopulation": 1,
          "SpawnPerTickMin": 1,
          "SpawnPerTickMax": 1,
          "RespawnDelayMin": 1500.0,
          "RespawnDelayMax": 2100.0,
          "InitialSpawn": true,
          "Prefabs": [
            {
              "PrefabName": "assets/rust.ai/agents/fish/simpleshark.prefab",
              "Weight": 100
            }
          ],
          "SpawnPoints": [
            {
              "Id": "296d6193-d25c-4d1e-b08e-fdcfb290e17a",
              "Position": {
                "x": 15.0,
                "y": 0.0,
                "z": -16.0
              },
              "Exclusive": true,
              "SnapToGround": true
            }
          ]
        }
      ]
    },
    "OilrigAI2": {
      "SpawnGroups": [
        {
          "Id": "7623668c-b725-4ac2-8ea3-c013e69368ac",
          "Name": "Sharks",
          "MaxPopulation": 2,
          "SpawnPerTickMin": 2,
          "SpawnPerTickMax": 2,
          "RespawnDelayMin": 1500.0,
          "RespawnDelayMax": 2100.0,
          "InitialSpawn": true,
          "Prefabs": [
            {
              "PrefabName": "assets/rust.ai/agents/fish/simpleshark.prefab",
              "Weight": 100
            }
          ],
          "SpawnPoints": [
            {
              "Id": "4249e064-9fbe-409c-8e3d-812976ad98e7",
              "Position": {
                "x": 0.0,
                "y": 0.0,
                "z": -28.0
              },
              "Exclusive": true,
              "SnapToGround": true
            },
            {
              "Id": "1dc494b3-3069-406d-8cfc-341eaba21219",
              "Position": {
                "x": 0.0,
                "y": 0.0,
                "z": 28.0
              },
              "Exclusive": true,
              "SnapToGround": true
            }
          ]
        }
      ]
    }
  }
}

[WheteThunger]

Sounds good to me! Thanks for thinking it through.

I tested those example profiles and I like how evenly they are covering the area, as seen in the below screenshots.

[WheteThunger]

Resolved in #34.