added ores, blocks, recipes, archifments

src/main/java/net/Chipperfluff/chipi/ChipiMod.java

@@ -16,6 +16,14 @@ import net.minecraft.util.Identifier;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.world.GameRules;
 
+import net.fabricmc.fabric.api.biome.v1.BiomeModifications;
+import net.fabricmc.fabric.api.biome.v1.BiomeSelectors;
+import net.minecraft.registry.RegistryKey;
+import net.minecraft.registry.RegistryKeys;
+import net.minecraft.world.gen.GenerationStep;
+
+import net.Chipperfluff.chipi.advancement.ModCriteria;
+
 public class ChipiMod implements ModInitializer {
 
     public static final String MOD_ID = "chipi";
@@ -31,6 +39,16 @@ public class ChipiMod implements ModInitializer {
 
         ModBlocks.register();
         ModItems.register();
+        ModCriteria.register();
+
+        BiomeModifications.addFeature(
+                BiomeSelectors.foundInOverworld(),
+                GenerationStep.Feature.UNDERGROUND_ORES,
+                RegistryKey.of(
+                        RegistryKeys.PLACED_FEATURE,
+                        new Identifier("chipi", "chipper_ore")
+                )
+        );
 
         CommandRegistrationCallback.EVENT.register(
                 (dispatcher, registryAccess, environment) ->

src/main/java/net/Chipperfluff/chipi/advancement/ModCriteria.java

@@ -0,0 +1,11 @@
+package net.Chipperfluff.chipi.advancement;
+
+import net.minecraft.advancement.criterion.Criteria;
+
+public class ModCriteria {
+
+    public static final PortalActivatedTrigger PORTAL_ACTIVATED =
+            Criteria.register(new PortalActivatedTrigger());
+
+    public static void register() {}
+}

src/main/java/net/Chipperfluff/chipi/advancement/PortalActivatedTrigger.java

@@ -0,0 +1,39 @@
+package net.Chipperfluff.chipi.advancement;
+
+import com.google.gson.JsonObject;
+import net.minecraft.advancement.AdvancementCriterion;
+import net.minecraft.advancement.criterion.AbstractCriterion;
+import net.minecraft.advancement.criterion.CriterionConditions;
+import net.minecraft.server.network.ServerPlayerEntity;
+import net.minecraft.util.Identifier;
+import net.Chipperfluff.chipi.ChipiMod;
+
+public class PortalActivatedTrigger extends AbstractCriterion<PortalActivatedTrigger.Conditions> {
+
+    public static final Identifier ID =
+            new Identifier(ChipiMod.MOD_ID, "portal_activated");
+
+    @Override
+    public Identifier getId() {
+        return ID;
+    }
+
+    @Override
+    protected Conditions conditionsFromJson(
+            JsonObject obj,
+            net.minecraft.advancement.criterion.CriterionConditionsParser parser
+    ) {
+        return new Conditions();
+    }
+
+    public void trigger(ServerPlayerEntity player) {
+        this.trigger(player, conditions -> true);
+    }
+
+    // ================= CONDITIONS =================
+    public static class Conditions extends CriterionConditions {
+        public Conditions() {
+            super(ID, null);
+        }
+    }
+}

src/main/java/net/Chipperfluff/chipi/advancement/PortalDestroyedTrigger.java

@@ -0,0 +1,39 @@
+package net.Chipperfluff.chipi.advancement;
+
+import com.google.gson.JsonObject;
+import net.minecraft.advancement.AdvancementCriterion;
+import net.minecraft.advancement.criterion.AbstractCriterion;
+import net.minecraft.advancement.criterion.CriterionConditions;
+import net.minecraft.server.network.ServerPlayerEntity;
+import net.minecraft.util.Identifier;
+import net.Chipperfluff.chipi.ChipiMod;
+
+public class PortalDestroyedTrigger extends AbstractCriterion<PortalDestroyedTrigger.Conditions> {
+
+    public static final Identifier ID =
+            new Identifier(ChipiMod.MOD_ID, "portal_destroyed");
+
+    @Override
+    public Identifier getId() {
+        return ID;
+    }
+
+    @Override
+    protected Conditions conditionsFromJson(
+            JsonObject obj,
+            net.minecraft.advancement.criterion.CriterionConditionsParser parser
+    ) {
+        return new Conditions();
+    }
+
+    public void trigger(ServerPlayerEntity player) {
+        this.trigger(player, conditions -> true);
+    }
+
+    // ================= CONDITIONS =================
+    public static class Conditions extends CriterionConditions {
+        public Conditions() {
+            super(ID, null);
+        }
+    }
+}

src/main/java/net/Chipperfluff/chipi/block/ChipperPortalBlock.java

@@ -18,7 +18,7 @@ import net.minecraft.world.World;
 import net.minecraft.world.TeleportTarget;
 import net.minecraft.network.packet.s2c.play.PositionFlag;
 import java.util.EnumSet;
-
+import net.Chipperfluff.chipi.advancement.ModCriteria;
 
 public class ChipperPortalBlock extends Block {
 
@@ -78,6 +78,7 @@ public class ChipperPortalBlock extends Block {
         if (!player.isCreative()) {
             return 0.0F; // impossible to break
         }
+        ModCriteria.PORTAL_DESTROYED.trigger(player);
         return super.calcBlockBreakingDelta(state, player, world, pos);
     }
 }

src/main/java/net/Chipperfluff/chipi/block/ChipperPortalShape.java

@@ -5,6 +5,7 @@ import net.minecraft.server.world.ServerWorld;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.math.Direction;
 import net.minecraft.world.World;
+import net.Chipperfluff.chipi.advancement.ModCriteria;
 
 public class ChipperPortalShape {
 
@@ -25,6 +26,7 @@ public class ChipperPortalShape {
             ChipperPortalShape shape = new ChipperPortalShape(world, placedPos, axis);
             if (shape.isValid()) {
                 shape.placePortal();
+                ModCriteria.PORTAL_ACTIVATED.trigger(player);
                 System.out.println("[CHIPI] portal created at " + placedPos + " axis=" + axis);
                 return true;
             }

src/main/java/net/Chipperfluff/chipi/block/ModBlocks.java

@@ -2,57 +2,66 @@ package net.Chipperfluff.chipi.block;
 
 import net.minecraft.block.Block;
 import net.minecraft.block.AbstractBlock;
+import net.minecraft.block.Blocks;
+import net.minecraft.block.MapColor;
 import net.minecraft.registry.Registries;
 import net.minecraft.registry.Registry;
 import net.minecraft.util.Identifier;
-import net.Chipperfluff.chipi.ChipiMod;
-import net.Chipperfluff.chipi.block.ChipperFrameBlock;
-import net.Chipperfluff.chipi.block.ChipperPortalBlock;
 import net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings;
-import net.minecraft.block.MapColor;
+import net.Chipperfluff.chipi.ChipiMod;
 
 public class ModBlocks {
 
-    public static final Block VOID_BLOCK = register(
-        "void_block",
+    public static final Block VOID_BLOCK = Registry.register(
+            Registries.BLOCK,
+            new Identifier(ChipiMod.MOD_ID, "void_block"),
             new VoidBlock(
                     AbstractBlock.Settings.create()
-            .strength(-1.0F, 3600000.0F) // vanilla unbreakable values
+                            .strength(-1.0F, 3600000.0F)
                             .mapColor(MapColor.BLACK)
                             .noCollision()
                             .dropsNothing()
             )
     );
 
-    public static final Block CHIPPER_FRAME =
-        register(
-        "chipper_frame",
+    public static final Block CHIPPER_FRAME = Registry.register(
+            Registries.BLOCK,
+            new Identifier(ChipiMod.MOD_ID, "chipper_frame"),
             new ChipperFrameBlock(
-            FabricBlockSettings
-            .create()
+                    FabricBlockSettings.create()
                             .strength(3.0f)
                             .requiresTool()
             )
     );
 
-    public static final Block CHIPPER_PORTAL = register(
-        "chipper_portal",
+    public static final Block CHIPPER_PORTAL = Registry.register(
+            Registries.BLOCK,
+            new Identifier(ChipiMod.MOD_ID, "chipper_portal"),
             new ChipperPortalBlock(
-            FabricBlockSettings
-            .create()
+                    FabricBlockSettings.create()
                             .noCollision()
                             .luminance(3)
                             .strength(-1.0f)
             )
     );
 
-    private static Block register(String name, Block block) {
-        return Registry.register(
+    public static final Block CHIPPER_ORE = Registry.register(
             Registries.BLOCK,
-                new Identifier(ChipiMod.MOD_ID, name),
-                block
+            new Identifier(ChipiMod.MOD_ID, "chipper_ore"),
+            new Block(AbstractBlock.Settings
+                    .copy(Blocks.IRON_ORE)
+                    .requiresTool()
+            )
+    );
+
+    public static final Block CHIPPER_ALLOY_BLOCK = Registry.register(
+            Registries.BLOCK,
+            new Identifier(ChipiMod.MOD_ID, "chipper_alloy_block"),
+            new Block(AbstractBlock.Settings
+                    .copy(Blocks.IRON_BLOCK)
+                    .requiresTool()
+            )
     );
-    }
 
     public static void register() {}
 }

src/main/java/net/Chipperfluff/chipi/item/ModItems.java

@@ -5,33 +5,69 @@ import net.minecraft.item.Item;
 import net.minecraft.registry.Registries;
 import net.minecraft.registry.Registry;
 import net.minecraft.util.Identifier;
+import net.fabricmc.fabric.api.item.v1.FabricItemSettings;
 import net.Chipperfluff.chipi.ChipiMod;
 import net.Chipperfluff.chipi.block.ModBlocks;
 
 public class ModItems {
 
-    public static final Item VOID_BLOCK = register(
-            "void_block",
-            new BlockItem(ModBlocks.VOID_BLOCK, new Item.Settings())
-    );
+    // ===== BLOCK ITEMS =====
 
-    public static final Item CHIPPER_FRAME = register(
-            "chipper_frame",
-            new BlockItem(ModBlocks.CHIPPER_FRAME, new Item.Settings())
-    );
-
-    public static final Item CHIPPER_PORTAL = register(
-            "chipper_portal",
-            new BlockItem(ModBlocks.CHIPPER_PORTAL, new Item.Settings())
-    );
-
-    private static Item register(String name, Item item) {
-        return Registry.register(
+    public static final Item VOID_BLOCK = Registry.register(
             Registries.ITEM,
-                new Identifier(ChipiMod.MOD_ID, name),
-                item
+            new Identifier(ChipiMod.MOD_ID, "void_block"),
+            new BlockItem(ModBlocks.VOID_BLOCK, new FabricItemSettings())
+    );
+
+    public static final Item CHIPPER_FRAME = Registry.register(
+            Registries.ITEM,
+            new Identifier(ChipiMod.MOD_ID, "chipper_frame"),
+            new BlockItem(ModBlocks.CHIPPER_FRAME, new FabricItemSettings())
+    );
+
+    public static final Item CHIPPER_PORTAL = Registry.register(
+            Registries.ITEM,
+            new Identifier(ChipiMod.MOD_ID, "chipper_portal"),
+            new BlockItem(ModBlocks.CHIPPER_PORTAL, new FabricItemSettings())
+    );
+
+    public static final Item CHIPPER_ORE = Registry.register(
+            Registries.ITEM,
+            new Identifier(ChipiMod.MOD_ID, "chipper_ore"),
+            new BlockItem(ModBlocks.CHIPPER_ORE, new FabricItemSettings())
+    );
+
+    public static final Item CHIPPER_ALLOY_BLOCK = Registry.register(
+            Registries.ITEM,
+            new Identifier(ChipiMod.MOD_ID, "chipper_alloy_block"),
+            new BlockItem(ModBlocks.CHIPPER_ALLOY_BLOCK, new FabricItemSettings())
+    );
+
+    // ===== NORMAL ITEMS =====
+
+    public static final Item NUT = Registry.register(
+            Registries.ITEM,
+            new Identifier(ChipiMod.MOD_ID, "nut"),
+            new Item(new FabricItemSettings())
+    );
+
+    public static final Item RAW_CHIPPER_ORE = Registry.register(
+            Registries.ITEM,
+            new Identifier(ChipiMod.MOD_ID, "raw_chipper_ore"),
+            new Item(new FabricItemSettings())
+    );
+
+    public static final Item CHIPPER_INGOT = Registry.register(
+            Registries.ITEM,
+            new Identifier(ChipiMod.MOD_ID, "chipper_ingot"),
+            new Item(new FabricItemSettings())
+    );
+
+    public static final Item CHIPPER_ALLOY = Registry.register(
+            Registries.ITEM,
+            new Identifier(ChipiMod.MOD_ID, "chipper_alloy"),
+            new Item(new FabricItemSettings())
     );
-    }
 
     public static void register() {}
 }

src/main/resources/assets/chipi/blockstates/chipper_alloy_block.json

@@ -0,0 +1,5 @@
+{
+  "variants": {
+    "": { "model": "chipi:block/chipper_alloy_block" }
+  }
+}

src/main/resources/assets/chipi/blockstates/chipper_ore.json

@@ -0,0 +1,5 @@
+{
+  "variants": {
+    "": { "model": "chipi:block/chipper_ore" }
+  }
+}

src/main/resources/assets/chipi/models/block/chipper_alloy_block.json

@@ -0,0 +1,6 @@
+{
+  "parent": "minecraft:block/cube_all",
+  "textures": {
+    "all": "chipi:block/chipper_alloy_block"
+  }
+}

src/main/resources/assets/chipi/models/block/chipper_ore.json

@@ -0,0 +1,6 @@
+{
+  "parent": "minecraft:block/cube_all",
+  "textures": {
+    "all": "chipi:block/chipper_ore"
+  }
+}

src/main/resources/assets/chipi/models/item/chipper_alloy.json

@@ -0,0 +1,6 @@
+{
+  "parent": "minecraft:item/generated",
+  "textures": {
+    "layer0": "chipi:item/chipper_alloy"
+  }
+}

src/main/resources/assets/chipi/models/item/chipper_alloy_block.json

@@ -0,0 +1,3 @@
+{
+  "parent": "chipi:block/chipper_alloy_block"
+}

src/main/resources/assets/chipi/models/item/chipper_ingot.json

@@ -0,0 +1,6 @@
+{
+  "parent": "minecraft:item/generated",
+  "textures": {
+    "layer0": "chipi:item/chipper_ingot"
+  }
+}

src/main/resources/assets/chipi/models/item/chipper_ore.json

@@ -0,0 +1,3 @@
+{
+  "parent": "chipi:block/chipper_ore"
+}

src/main/resources/assets/chipi/models/item/nut.json

@@ -0,0 +1,6 @@
+{
+  "parent": "minecraft:item/generated",
+  "textures": {
+    "layer0": "chipi:item/nut"
+  }
+}

src/main/resources/assets/chipi/models/item/raw_chipper_ore.json

@@ -0,0 +1,6 @@
+{
+  "parent": "minecraft:item/generated",
+  "textures": {
+    "layer0": "chipi:item/raw_chipper_ore"
+  }
+}

src/main/resources/data/chipi/advancements/progression/enter_chipi_dimension.json

@@ -0,0 +1,17 @@
+{
+  "parent": "chipi:progression/light_portal",
+  "display": {
+    "icon": { "item": "chipi:chipper_portal" },
+    "title": "What Have You Done",
+    "description": "Enter the Chipi Dimension",
+    "frame": "challenge"
+  },
+  "criteria": {
+    "enter": {
+      "trigger": "minecraft:changed_dimension",
+      "conditions": {
+        "to": "chipi:chipi_dimension"
+      }
+    }
+  }
+}

src/main/resources/data/chipi/advancements/progression/get_nut.json

@@ -0,0 +1,17 @@
+{
+  "parent": "chipi:root",
+  "display": {
+    "icon": { "item": "chipi:nut" },
+    "title": "Deez Nuts",
+    "description": "Obtain a Nut",
+    "frame": "task"
+  },
+  "criteria": {
+    "nut": {
+      "trigger": "minecraft:inventory_changed",
+      "conditions": {
+        "items": [{ "items": ["chipi:nut"] }]
+      }
+    }
+  }
+}

src/main/resources/data/chipi/advancements/progression/get_raw_chipper_ore.json

@@ -0,0 +1,17 @@
+{
+  "parent": "chipi:root",
+  "display": {
+    "icon": { "item": "chipi:raw_chipper_ore" },
+    "title": "What's This?",
+    "description": "Obtain Raw Chipper Ore",
+    "frame": "task"
+  },
+  "criteria": {
+    "ore": {
+      "trigger": "minecraft:inventory_changed",
+      "conditions": {
+        "items": [{ "items": ["chipi:raw_chipper_ore"] }]
+      }
+    }
+  }
+}

src/main/resources/data/chipi/advancements/progression/make_alloy.json

@@ -0,0 +1,17 @@
+{
+  "parent": "chipi:progression/smelt_chipper_ore",
+  "display": {
+    "icon": { "item": "chipi:chipper_alloy" },
+    "title": "Questionable Chemistry",
+    "description": "Create Chipper Alloy",
+    "frame": "task"
+  },
+  "criteria": {
+    "alloy": {
+      "trigger": "minecraft:inventory_changed",
+      "conditions": {
+        "items": [{ "items": ["chipi:chipper_alloy"] }]
+      }
+    }
+  }
+}

src/main/resources/data/chipi/advancements/progression/make_alloy_block.json

@@ -0,0 +1,17 @@
+{
+  "parent": "chipi:progression/make_alloy",
+  "display": {
+    "icon": { "item": "chipi:chipper_alloy_block" },
+    "title": "Industrial Grade",
+    "description": "Craft a Chipper Alloy Block",
+    "frame": "task"
+  },
+  "criteria": {
+    "block": {
+      "trigger": "minecraft:inventory_changed",
+      "conditions": {
+        "items": [{ "items": ["chipi:chipper_alloy_block"] }]
+      }
+    }
+  }
+}

src/main/resources/data/chipi/advancements/progression/make_portal_frame.json

@@ -0,0 +1,15 @@
+{
+  "parent": "chipi:progression/activate_portal",
+  "display": {
+    "icon": { "item": "chipi:chipper_portal" },
+    "title": "You Were Warned",
+    "description": "Destroy the Portal",
+    "frame": "challenge",
+    "hidden": true
+  },
+  "criteria": {
+    "destroyed": {
+      "trigger": "chipi:portal_destroyed"
+    }
+  }
+}

src/main/resources/data/chipi/advancements/progression/smelt_chipper_ore.json

@@ -0,0 +1,17 @@
+{
+  "parent": "chipi:progression/get_raw_chipper_ore",
+  "display": {
+    "icon": { "item": "chipi:chipper_ingot" },
+    "title": "Refinement",
+    "description": "Smelt Chipper Ore",
+    "frame": "task"
+  },
+  "criteria": {
+    "smelt": {
+      "trigger": "minecraft:inventory_changed",
+      "conditions": {
+        "items": [{ "items": ["chipi:chipper_ingot"] }]
+      }
+    }
+  }
+}

src/main/resources/data/chipi/advancements/root.json

@@ -0,0 +1,14 @@
+{
+  "display": {
+    "icon": { "item": "chipi:chipper_ingot" },
+    "title": "Chipi",
+    "description": "Industrial stupidity begins",
+    "background": "minecraft:textures/block/stone.png",
+    "show_toast": false,
+    "announce_to_chat": false,
+    "hidden": false
+  },
+  "criteria": {
+    "tick": { "trigger": "minecraft:tick" }
+  }
+}

src/main/resources/data/chipi/loot_tables/blocks/chipper_alloy_block.json

@@ -0,0 +1,19 @@
+{
+  "type": "minecraft:block",
+  "pools": [
+    {
+      "rolls": 1,
+      "entries": [
+        {
+          "type": "minecraft:item",
+          "name": "chipi:chipper_alloy_block"
+        }
+      ],
+      "conditions": [
+        {
+          "condition": "minecraft:survives_explosion"
+        }
+      ]
+    }
+  ]
+}

src/main/resources/data/chipi/loot_tables/blocks/chipper_ore.json

@@ -0,0 +1,19 @@
+{
+  "type": "minecraft:block",
+  "pools": [
+    {
+      "rolls": 1,
+      "entries": [
+        {
+          "type": "minecraft:item",
+          "name": "chipi:raw_chipper_ore"
+        }
+      ],
+      "conditions": [
+        {
+          "condition": "minecraft:survives_explosion"
+        }
+      ]
+    }
+  ]
+}

src/main/resources/data/chipi/loot_tables/blocks/dirt.json

@@ -0,0 +1,39 @@
+{
+  "type": "minecraft:block",
+  "pools": [
+    {
+      "rolls": 1,
+      "entries": [
+        {
+          "type": "minecraft:item",
+          "name": "minecraft:dirt"
+        }
+      ],
+      "conditions": [
+        {
+          "condition": "minecraft:survives_explosion"
+        }
+      ]
+    },
+    {
+      "rolls": 1,
+      "entries": [
+        {
+          "type": "minecraft:item",
+          "name": "chipi:nut",
+          "conditions": [
+            {
+              "condition": "minecraft:random_chance",
+              "chance": 0.01
+            }
+          ]
+        }
+      ],
+      "conditions": [
+        {
+          "condition": "minecraft:survives_explosion"
+        }
+      ]
+    }
+  ]
+}

src/main/resources/data/chipi/recipes/alloy.json

@@ -0,0 +1,19 @@
+{
+  "type": "minecraft:crafting_shapeless",
+  "group": "chipi",
+  "category": "misc",
+  "ingredients": [
+    {
+      "item": "chipi:chipper_ingot"
+    },
+    {
+      "item": "minecraft:iron_ingot"
+    },
+    {
+      "item": "minecraft:copper_ingot"
+    }
+  ],
+  "result": {
+    "item": "chipi:chipper_alloy"
+  }
+}

src/main/resources/data/chipi/recipes/alloy_block.json

@@ -0,0 +1,37 @@
+{
+  "type": "minecraft:crafting_shapeless",
+  "group": "chipi",
+  "category": "misc",
+  "ingredients": [
+    {
+      "item": "chipi:chipper_alloy"
+    },
+    {
+      "item": "chipi:chipper_alloy"
+    },
+    {
+      "item": "chipi:chipper_alloy"
+    },
+    {
+      "item": "chipi:chipper_alloy"
+    },
+    {
+      "item": "chipi:chipper_alloy"
+    },
+    {
+      "item": "chipi:chipper_alloy"
+    },
+    {
+      "item": "chipi:chipper_alloy"
+    },
+    {
+      "item": "chipi:chipper_alloy"
+    },
+    {
+      "item": "chipi:chipper_alloy"
+    }
+  ],
+  "result": {
+    "item": "chipi:chipper_alloy_block"
+  }
+}

src/main/resources/data/chipi/recipes/chipperluff_ore_ingot_blast.json

@@ -0,0 +1,11 @@
+{
+  "type": "minecraft:blasting",
+  "group": "chipi",
+  "category": "misc",
+  "ingredient": {
+    "item": "chipi:raw_chipper_ore"
+  },
+  "result": "chipi:chipper_ingot",
+  "experience": 20,
+  "cookingtime": 40
+}

src/main/resources/data/chipi/recipes/chipperluff_ore_ingot_smelting.json

@@ -0,0 +1,11 @@
+{
+  "type": "minecraft:smelting",
+  "group": "chipi",
+  "category": "misc",
+  "ingredient": {
+    "item": "chipi:raw_chipper_ore"
+  },
+  "result": "chipi:chipper_ingot",
+  "experience": 20,
+  "cookingtime": 80
+}

src/main/resources/data/chipi/recipes/porta_block.json

@@ -0,0 +1,23 @@
+{
+  "type": "minecraft:crafting_shaped",
+  "group": "chipi",
+  "category": "misc",
+  "pattern": [
+    "XXX",
+    "XYX",
+    "XXX"
+  ],
+  "key": {
+    "X": {
+      "item": "chipi:chipper_alloy_block"
+    },
+    "Y": {
+      "item": "chipi:nut"
+    }
+  },
+  "result": {
+    "item": "chipi:chipper_frame",
+    "count": 1
+  },
+  "show_notification": true
+}

src/main/resources/data/chipi/worldgen/biome_modifier/chipper_ore.json

@@ -0,0 +1,8 @@
+{
+  "type": "fabric:add_features",
+  "biomes": "minecraft:overworld",
+  "features": [
+    "chipi:chipper_ore"
+  ],
+  "step": "underground_ores"
+}

src/main/resources/data/chipi/worldgen/configured_feature/chipper_ore.json

@@ -0,0 +1,18 @@
+{
+  "type": "minecraft:ore",
+  "config": {
+    "size": 5,
+    "discard_chance_on_air_exposure": 0.0,
+    "targets": [
+      {
+        "target": {
+          "predicate_type": "minecraft:tag_match",
+          "tag": "minecraft:stone_ore_replaceables"
+        },
+        "state": {
+          "Name": "chipi:chipper_ore"
+        }
+      }
+    ]
+  }
+}

src/main/resources/data/chipi/worldgen/placed_feature/chipper_ore.json

@@ -0,0 +1,27 @@
+{
+  "feature": "chipi:chipper_ore",
+  "placement": [
+    {
+      "type": "minecraft:count",
+      "count": 30
+    },
+    {
+      "type": "minecraft:in_square"
+    },
+    {
+      "type": "minecraft:height_range",
+      "height": {
+        "type": "minecraft:uniform",
+        "min_inclusive": {
+          "absolute": 40
+        },
+        "max_inclusive": {
+          "absolute": 64
+        }
+      }
+    },
+    {
+      "type": "minecraft:biome"
+    }
+  ]
+}

src/main/resources/data/minecraft/tags/blocks/mineable/needs_iron_tool.json

@@ -0,0 +1,7 @@
+{
+  "replace": false,
+  "values": [
+    "chipi:chipper_ore",
+    "chipi:chipper_alloy_block"
+  ]
+}

src/main/resources/data/minecraft/tags/blocks/mineable/pickaxe.json

@@ -0,0 +1,7 @@
+{
+  "replace": false,
+  "values": [
+    "chipi:chipper_ore",
+    "chipi:chipper_alloy_block"
+  ]
+}