IntelliJ IDEA Minecraft File Templates

Advancement.json

#set($lowerName = $PROJECT_NAME.toLowerCase())
{
    "display": {
        "icon": {
            "item": "${lowerName}:ITEM"
        },
        "title": {
            "translate": "${lowerName}.advancement.${NAME}.title"
        },
        "description": {
            "translate": "${lowerName}.advancement.${NAME}.desc"
        }#if (${NAME} == "root"),
        "background": "minecraft:textures/blocks/stonebrick.png",
        "show_toast": false,
        "announce_to_chat": false
        #end
    },
    #if (${NAME} != "root")"parent": "${lowerName}:root",#end
    "criteria": {
        "trigger": {
            "trigger": "minecraft:inventory_changed",
            "conditions": {
                "items": [
                    { "item": "minecraft:crafting_table" }
                ]
            }
        }
    }
}

Block_Model.json

#set($lowerName = $PROJECT_NAME.toLowerCase())
{
    "parent": "block/cube_all",
    "textures": {
        "all": "$lowerName:blocks/$NAME"
    }
}

Blockstate.json

#set($lowerName = $PROJECT_NAME.toLowerCase())
{
    "variants": {
        "normal": { "model": "$lowerName:${NAME}" }
    }
}

Item_Model.json

#set($lowerName = $PROJECT_NAME.toLowerCase())
{
    "parent": "item/generated",
    "textures": {
        "layer0": "$lowerName:items/$NAME"
    }
}

Message.java

#if (${PACKAGE_NAME} && ${PACKAGE_NAME} != "")package ${PACKAGE_NAME};#end

import io.netty.buffer.ByteBuf;
import net.minecraftforge.fml.common.network.simpleimpl.IMessage;
import net.minecraftforge.fml.common.network.simpleimpl.IMessageHandler;
import net.minecraftforge.fml.common.network.simpleimpl.MessageContext;

#parse("File Header.java")
public class ${NAME} implements IMessage {
    public ${NAME}() {}
    
    @Override
	public void fromBytes(ByteBuf buf)
	{

	}

	@Override
	public void toBytes(ByteBuf buf)
	{

	}

	public static class Handler implements IMessageHandler<${NAME}, IMessage>
	{
		@Override
		public IMessage onMessage(${NAME} message, MessageContext ctx)
		{
			return null;
		}
	}
}

Shaped_Recipe.json

#set($lowerName = $PROJECT_NAME.toLowerCase())
{
    "type": "forge:ore_shaped",
    "pattern": [
        "XXX",
        "OOO",
        "XXX"
    ],
    "key": {
        "X": {
            "type": "forge:ore_dict",
            "ore": "ingotIron"
        },
        "O": {
            "item": "minecraft:coal",
            "data": 0
        }
    },
    "result": {
        "item": "$lowerName:$NAME",
        "data": 0
    }
}

Shapeless_Recipe

#set($lowerName = $PROJECT_NAME.toLowerCase())
{
    "type": "forge:ore_shapeless",
    "ingredients": [
        {
            "type": "forge:ore_dict",
            "ore": "ingotIron"
        },
        {
            "item": "minecraft:coal",
            "data": 0
        }
    ],
    "result": {
        "item": "$lowerName:$NAME",
        "data": 0
    }
}