50 lines
1.8 KiB
Markdown
50 lines
1.8 KiB
Markdown
```
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metadata.title = "Smelting Recipes"
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metadata.date = "2016-06-30 10:49:42 -0400"
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metadata.series = "forge-modding-112"
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metadata.seriesName = "Forge Mods for 1.12"
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```
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## Setup
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Before we implement any smelting recipes, we'll create a little class in which we'll use to register them. We'll call this class `ModRecipes`, following the same convention as our `ModItems` and `ModBlocks` classes. We'll put this into the `recipe` package inside our main package so if we have to implement more complex custom recipes, we'll have a place to group them together.
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You'll want an empty `init` static method in `ModRecipes` which is where we'll register our recipes in just a moment.
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```java
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package net.shadowfacts.tutorial.recipe;
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public class ModRecipes {
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public static void init() {
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}
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}
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```
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The `ModRecipes.init` method should be called from `TutorialMod#init`. The init method is called during the initialization phase which occurs after the pre-initialization phase. We want to register our recipes here instead of in the pre-init or post-init phases because all mod items/blocks (including those from other mods) should be registered at this point.
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```java
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// ...
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public class TutorialMod {
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// ...
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@Mod.EventHandler
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public void init(FMLInitializationEvent event) {
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ModRecipes.init();
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}
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// ...
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}
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```
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## Smelting Recipe
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The furnace recipe we'll add is going to be a simple 1 Copper Ore to 1 Copper Ingot recipe. All this requires is 1 call to `GameRegistry.addSmelting` in our `ModRecipes.init` method:
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```java
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public static void init() {
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GameRegistry.addSmelting(ModBlocks.oreCopper, new ItemStack(ModItems.ingotCopper), 0.7f);
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}
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```
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`GameRegistry.addSmelting` takes 3 parameters, the item/block/stack input, the `ItemStack` output, and the amount of experience to be given to the player (per smelt).
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