Toads Simple Origins: Fish Bowl

What does this mod add?

This mod adds an armor item called the fish bowl, which has a filled and empty variant. The fish bowl can be crafted with 8 glass blocks in the following pattern.

The item can be equipped with right click while standing or placed as a block with right-click while crouching.

The block and equipped item can switch between being filled or unfilled in different conditions.

When a player that "has gills" wears a filled fish bowl, it will display a hud icon and begin tracking oxygen drain.

The amount of time it takes to drain is configurable with the generated config file, which defines the maximum oxygen in ticks. The default value is set to 6000 ticks (5 minutes). Any changes to the config can be updated in game using the "/reload" command.

How do I use this with default origins?

All of the base origins have compatibility with the items by default. If you want to disable or modify compatibility with the helmet you will need to override the json file of your targeted origin with a load priority above 1.

How do I use this with custom origins?

If you want to use the oxygen system for a custom origin, you will need to either add the base powers provided by the mod or make custom powers. If you do not know how to implement custom origins, consult the origins documentation (remember to select the correct origins version corresponding to this mod. Right now the only version supported is 1.13.x).

Drowning while wearing a filled bowl.

If you have an origin that does not breathe water, you can add the origins:has_lungs power. If you do not want to use this power, and would like to create a modified version that better fits your needs, you can use the following as a template:

{
  "hidden": true,
  "name": "Has Lungs",
  "description": "Gives compatibility with fish bowl armor as an air breather.",
  "type": "origins:multiple",

  "lose_oxygen": {
    "type": "origins:action_over_time",
    "interval": 2,
    "entity_action": {
      "type": "origins:gain_air",
      "value": -12
      },
    "condition": {
      "type": "origins:and",
      "conditions": [
        {
          "type": "origins:air",
          "comparison": ">=",
          "compare_to": -20
        },
        {
          "type": "origins:submerged_in",
          "fluid": "minecraft:water",
          "inverted": true
        },
        {
          "type": "origins:equipped_item",
          "equipment_slot": "head",
          "item_condition": {
            "type": "origins:ingredient",
            "ingredient": {
              "item": "toads_simple_origins:filled_fish_bowl"
              }
            }
        }
        ]
    }
  },

  "drown_above_water": {
    "type": "origins:action_over_time",
    "interval": 20,
    "entity_action": {
      "type": "origins:damage",
      "damage_type": "minecraft:drown",
      "amount": 2
      },
    "condition": {
      "type": "origins:and",
      "conditions": [
        {
          "type": "origins:air",
          "comparison": "<=",
          "compare_to": 5
        },
        {
          "type": "origins:submerged_in",
          "fluid": "minecraft:water",
          "inverted": true
        }
      ]
    }
  }

}

Additionally, if you have an origin that should take damage from water like the enderian or blazeborn, you can use the origins:damage_from_filled_bowl power. If you would like to use a modified version, you can use the following as a template:

{
  "hidden": true,
  "name": "Water Damage from Filled Fish Bowls",
  "description": "Gives compatibility with fish bowl armor as an origin vulnerable to water.",
  "type": "origins:damage_over_time",
  "interval": 20,
  "onset_delay": 1,
  "damage": 2,
  "damage_easy": 1,
  "damage_type": "origins:hurt_by_water",
  "protection_enchantment": "origins:water_protection",
  "protection_effectiveness": 1.0,
  "condition": {
    "type": "origins:equipped_item",
    "equipment_slot": "head",
    "item_condition": {
      "type": "origins:ingredient",
      "ingredient": {
        "item": "toads_simple_origins:filled_fish_bowl"
      }
    }
  }
}

Gaining oxygen while wearing a filled bowl.

If you have an origin that does breathe water, you can add the origins:has_gills power. If you do not want to use this power, and would like to create a modified version that better fits your needs, you can use the following as a template:

{
  "hidden": true,
  "name": "Has Gills",
  "description": "Gives compatibility with fish bowl armor as a water breather.",
  "type": "origins:multiple",

  "in_tag": {
    "type": "origins:action_on_callback",
    "entity_action_gained": {
        "type": "origins:execute_command",
        "command": "/tag @s add has_gills"
        },
    "entity_action_lost": {
        "type": "origins:execute_command",
        "command": "/tag @s remove has_gills"
        }
  },

  "gain_oxygen": {
    "type": "origins:action_over_time",
    "interval": 1,
    "entity_action": {
      "type": "origins:gain_air",
      "value": 4
      },
    "condition": {
      "type": "origins:and",
      "conditions": [
        {
          "type": "origins:submerged_in",
          "fluid": "minecraft:water",
          "inverted": true
        },
        {
          "type": "origins:equipped_item",
          "equipment_slot": "head",
          "item_condition": {
            "type": "origins:and",
            "conditions": [
              {
                "type": "origins:custom_data",
                "nbt": "{oxygenLevel:0}",
                "inverted": true
              },
              {
                "type": "origins:ingredient",
                "ingredient": {
                  "item": "toads_simple_origins:filled_fish_bowl"
                }
              }
            ]
          }
        }
      ]
    }
  }

}

What if I dont want either?

If you dont want a custom origin to interact with the oxygen system of the helmet at all, you do not have to do anything. The equipped helmet will still be equippable and behave exactly the same as an origin with the has_lungs power without actually drowning. You can also add your own power-based interactions with the helmet and oxygen system in whatever way you'd like. The main point of this mod is to implement models, items, and blocks that render nicely and track data to allow for simple power systems. You have complete freedom to make use of these resources how you please within your custom powers. (Just be sure to give credit when appropriate.)

Q&A

Will this mod ever be ported to forge/neoforge?

I do not plan to port this mod to forge or neoforge at the moment. That being said, I would probably consider porting this mod to neoforge if there is enough interest to warrant the effort.

Will this mod get support for another version of minecraft?

At the moment? No. That being said, I would definitely consider it if there is enough demand for it.

Can I add this mod to my modpack?

I would be flattered to have this mod incorporated into a modpack. Go for it.

Where can I report bugs?

I have a github repository linked below. There should be an issues tab where you can report any bugs you find. This is the only option as of right now.

Will this mod get any updates?

I have several ideas for updates for this mod, but I will probably not work on them unless there is an active demand for it. If you would be interested in seeing this mod updated, you may have to wait until I've set up a discord server.