Is there an existing issue for this?

• I did not find any existing issues.

Current Behavior

During processing, the alloy smelter uses the ALLOY_SMELTING recipe type to process the inputs, however if the alloy smelter mode is set to smelting, to input the an item into an input slot, the vanilla SMELTING recipe type is used here to determine if an item is a valid ingredient for an alloy smelting recipe.

I'm currently working on a modpack and I've removed the vanilla sand -> glass recipe via a datapack and tried to add it to the alloy smelter using the following datapack recipe:

{
    "type": "enderio:alloy_smelting",
    "inputs": [
        {
            "tag": "c:sands"
        }
    ],
    "output": {
        "id": "minecraft:glass"
    },
    "experience": 0.1,
    "energy": 4000,
    "is_smelting": true
}

The recipe processing works, both in mixed and smelting only mode, however one can only input sand (via hopper or menu) if the alloy smelter is in mixed mode.

Expected Behavior

One should be able to input the ingredient in smelting only mode, as well as mixed mode. The input constraint check should use the recipes of the ALLOY_SMELTING type with is_smelting: true instead of the vanilla SMELTING recipe type.

How to Test

Use the recipe json provided above, as well as one that removes the vanilla glass recipe (empty json file at data/minecraft/recipes/glass.json will do).

Local Environment

- **Operating System**: Linux Mint 22 x86_64
- **Java version**: 21.0.4 Eclipse Adoptium
- **Minecraft Version**: 1.21.1
- **Version**: 7.1.4-alpha
- **Other Mods**: Can be reproduced with only EnderIO

Any Additional Information?

No response

Yep caught the issue, will include it for 7.1.5-alpha. Thanks!