Custom Ore Nodes

This mod allows you to create custom ore nodes that have a chance to appear in place of regular stones (similar to other ore nodes). By default, it includes a new "coal stone" node that yields coal, and provides examples of a "pizza stone" that yields pizza and a rainbow stone that yields prismatic shards.


Use

To use this mod, target "aedenthorn.CustomOreNodes/dict" using Content Patcher, with the following syntax:

{
    "Format": "2.7.0",
    "Changes": [
        {
            "LogName": "PizzaStone",
            "Action": "EditData",
            "Target": "aedenthorn.CustomOreNodes/dict"
            "Entries": {
                "{{ModId}}_PizzaStone": {
                    "itemId": "{{ModId}}_PizzaStone"
                    "dropItems": [
                        {
                            "itemIdOrName": "206",
                            "dropChance": 100.0,
                            "minAmount": 1,
                            "maxAmount": 2,
                            "luckyAmount": 1,
                            "minerAmount": 1
                        }
                    ],
                    "oreLevelRanges": [
                        {
                            "minLevel": -1,
                            "maxLevel": -1,
                            "spawnChanceMult": 1.0,
                            "expMult": 1.0,
                            "dropChanceMult": 1.0,
                            "dropMult": 1.0,
                            "minDifficulty": -1,
                            "maxDifficulty": -1
                        }
                    ],
                    "spawnChance": 1.0,
                    "durability": 2,
                    "exp": 12
                }
            }
        },
        {
            "LogName": "PizzaStoneObject",
            "Action": "EditData",
            "Target": "Data/Objects"
            "Entries": {
                "{{ModId}}_PizzaStone": {
                    "Name": "{{ModId}}_PizzaStone",
                    "Name": "Stone",
                    "DisplayName": "Pizza Stone"
                    "Description": "Pizza Stone"
                    "Type": "Litter"
                    "Category": -999,
                    "SpriteIndex": 206,
                }
            }
        }
    ]
}


Node Explanation

• itemId: the node item to display in the world, corresponding to a custom object in Data/Objects
• drop itemsThe list of items to drop (see below)
• oreLevelRangesthe list of mine levels on which this ore node can spawn (see below)
• nodeDescDescribe your ore node.
• spawn chanceThe base percent chance that each ordinary ore node will be this type of ore
• durabilityhow hard it is to break this node
• expHow much experience is gained for breaking this node?
  

The object referenced in Data/Objects It must have a category of -999 and its name must be "Stone", so you need to add a custom object as described above.


Item Drop List

The drop item list contains JSON objects with information on what items this node should drop as follows:

• itemIdOrNameItem index or name (refer to Raw data) hereFor object IDs and names
• drop chance% Chance to drop this item
• minimum amount, maximum amountMinimum amount to drop, maximum amount to drop
• luckyAmountAdditional amount to drop if lucky
• minerAmountAdditional amount to drop if skilled miner
  

Level Range List

The level range list contains JSON objects that specify the ranges of mine floors on which this node can spawn, as follows:

• minimum level,maximum levelset either to -1 to disable it; 121 is the first Skull Cave level; 0 means outside of the mines (0,0 means only outside of the mines)
• spawn chance multiplier此节点在此范围内生成的基础几率的乘数
• expMult: a multiplier for this range of the base experience for mining this node
• dropMult: a multiplier for this range of the base amount of each item dropping from node
• drop chance multiplier该乘数用于此范围内每个物品从节点掉落的基础几率
• minimum difficulty, maximum difficultyNew to SDV 1.5, mines can become more difficult. Set either of these to 1 if you only want it to appear on harder levels. Set to -1 to disable.
  

The node mentioned above gives a 5% chance per stone of spawning a coal stone instead in the mines (levels 1-120).


Other Underground Modifications

• Underground Secrets
• Custom Dungeon Floors
• Custom Resource Clumps
• Boss Creatures
• Treasure Chests Expanded
  

Technical Notes

If you are trying to drop items from mods for which you don't know the ID, just use the object name (but not the display name if it's different).

The SMAPI log now displays clearer messages to indicate when there is an issue with your syntax. Refer to it if you encounter any problems.

The screenshots were created using Custom Dungeon Floors which allows for spawning more stones, among other things.

Requires SMAPIIt uses Harmony.

Source code is available at https://github.com/aedenthorn/StardewValleyMods/.

Here is the translation from auto to English: A list of all my mods for Stardew Valley is available at https://www.nexusmods.com/stardewvalley/articles/895.