Code of the block:

public class BlockMcbbsWiki extends Block {
    public BlockMcbbsWiki(){
        super((Properties.of(Material.STONE)
                .strength(2.5F, 10.0F)
                .requiresCorrectToolForDrops()));
    }
}

and the loot table (in src/main/resources/data/mcbbswiki/loot_tables/blocks):

{
  "type": "minecraft:block",
  "pools": [
    {
      "rolls": 1,
      "entries": [
        {
          "type": "minecraft:item",
          "name": "mcbbswiki:block_mcbbswiki"
        }
      ]
    }
  ]
}

I want to make BlockMcbbsWiki drops itself if I use pickaxes leveled at least level 3(diamond), or nothing if the tool is not right. 

But now, it drops nothing with any tools. And there isn't a method that can set a harvest level limit in Blocks class.

Please help me.

 

Mod code: https://github.com/QWERTY770/MCBBS-Wiki-Mod

Harvest Level & Harvest Tool were moved to Tags because of vanilla.
They're now requires<Tier>Tool (eg requiresIronTool) and mineable/<Tool> (It's a directory, eg mineable/pickaxe).

30 minutes ago, uSkizzik said:

Harvest Level & Harvest Tool were moved to Tags because of vanilla.
They're now requires<Tier>Tool (eg requiresIronTool) and mineable/<Tool> (It's a directory, eg mineable/pickaxe).

Thanks!

 

By the way, could you tell me what's wrong with this custom advancement JSON?

{
  "display": {
    "icon": {
      "item": "mcbbswiki:item_mcbbswiki_chestplate_level1"
    },
    "title": {
      "translate": "advancements.mcbbswiki.armor_level1.title"
    },
    "description": {
      "translate": "advancements.mcbbswiki.armor_level1.description"
    },
    "frame": "goal"
  },
  "parent": "mcbbswiki:ingot",
  "criteria": {
    "armor_level1_1": {
      "trigger": "minecraft:inventory_changed",
      "conditions": {
        "items": [
          {
            "item": "mcbbswiki:item_mcbbswiki_helmet_level1"
          }
        ]
      }
    },
    "armor_level1_2": {
      "trigger": "minecraft:inventory_changed",
      "conditions": {
        "items": [
          {
            "item": "mcbbswiki:item_mcbbswiki_chestplate_level1"
          }
        ]
      }
    },
    "armor_level1_3": {
      "trigger": "minecraft:inventory_changed",
      "conditions": {
        "items": [
          {
            "item": "mcbbswiki:item_mcbbswiki_leggings_level1"
          }
        ]
      }
    },
    "armor_level1_4": {
      "trigger": "minecraft:inventory_changed",
      "conditions": {
        "items": [
          {
            "item": "mcbbswiki:item_mcbbswiki_boots_level1"
          }
        ]
      }
    }
  },
  "requirements": [
    ["armor_level1_1"],
    ["armor_level1_2"],
    ["armor_level1_3"],
    ["armor_level1_4"]
  ],
  "rewards": {
    "loot": [
      "mcbbswiki:advancements/tools_level1"
    ],
    "experience": 100
  }
}

I expect the advancement could be made if I get all the four armors. 

But actually, when I get any items, I will make the advancement.

That's too strange. Could you help me?

15 minutes ago, QWERTY 52 38 said:

Thanks!

 

By the way, could you tell me what's wrong with this custom advancement JSON?

{
  "display": {
    "icon": {
      "item": "mcbbswiki:item_mcbbswiki_chestplate_level1"
    },
    "title": {
      "translate": "advancements.mcbbswiki.armor_level1.title"
    },
    "description": {
      "translate": "advancements.mcbbswiki.armor_level1.description"
    },
    "frame": "goal"
  },
  "parent": "mcbbswiki:ingot",
  "criteria": {
    "armor_level1_1": {
      "trigger": "minecraft:inventory_changed",
      "conditions": {
        "items": [
          {
            "item": "mcbbswiki:item_mcbbswiki_helmet_level1"
          }
        ]
      }
    },
    "armor_level1_2": {
      "trigger": "minecraft:inventory_changed",
      "conditions": {
        "items": [
          {
            "item": "mcbbswiki:item_mcbbswiki_chestplate_level1"
          }
        ]
      }
    },
    "armor_level1_3": {
      "trigger": "minecraft:inventory_changed",
      "conditions": {
        "items": [
          {
            "item": "mcbbswiki:item_mcbbswiki_leggings_level1"
          }
        ]
      }
    },
    "armor_level1_4": {
      "trigger": "minecraft:inventory_changed",
      "conditions": {
        "items": [
          {
            "item": "mcbbswiki:item_mcbbswiki_boots_level1"
          }
        ]
      }
    }
  },
  "requirements": [
    ["armor_level1_1"],
    ["armor_level1_2"],
    ["armor_level1_3"],
    ["armor_level1_4"]
  ],
  "rewards": {
    "loot": [
      "mcbbswiki:advancements/tools_level1"
    ],
    "experience": 100
  }
}

I expect the advancement could be made if I get all the four armors. 

But actually, when I get any items, I will make the advancement.

That's too strange. Could you help me?

Never dealt with advancements before.
Also, I recommend using data gen.