diff options
| -rw-r--r-- | src/main/java/world/anhgelus/lifesteal/mixin/ItemMixin.java | 23 | ||||
| -rw-r--r-- | src/main/resources/lifesteal.mixins.json | 1 |
2 files changed, 24 insertions, 0 deletions
diff --git a/src/main/java/world/anhgelus/lifesteal/mixin/ItemMixin.java b/src/main/java/world/anhgelus/lifesteal/mixin/ItemMixin.java new file mode 100644 index 0000000..a405637 --- /dev/null +++ b/src/main/java/world/anhgelus/lifesteal/mixin/ItemMixin.java @@ -0,0 +1,23 @@ +package world.anhgelus.lifesteal.mixin; + +import net.minecraft.entity.player.PlayerEntity; +import net.minecraft.item.Item; +import net.minecraft.item.ItemStack; +import net.minecraft.item.Items; +import net.minecraft.server.network.ServerPlayerEntity; +import org.spongepowered.asm.mixin.Mixin; +import org.spongepowered.asm.mixin.injection.At; +import org.spongepowered.asm.mixin.injection.Inject; +import org.spongepowered.asm.mixin.injection.callback.CallbackInfo; +import world.anhgelus.lifesteal.LifeStealer; + +@Mixin(Item.class) +public class ItemMixin { + @Inject(at = @At("RETURN"), method = "onCraftByPlayer") + public void craft(ItemStack is, PlayerEntity player, CallbackInfo ci) { + if (!is.isOf(Items.NETHER_STAR)) return; // assuming that the nether star cannot be crafted + final var lifestealer = LifeStealer.Manager.getLifeStealer((ServerPlayerEntity) player); + player.getInventory().removeOne(is); + player.giveOrDropStack(lifestealer.getHeart()); + } +} diff --git a/src/main/resources/lifesteal.mixins.json b/src/main/resources/lifesteal.mixins.json index d4381a5..8e95873 100644 --- a/src/main/resources/lifesteal.mixins.json +++ b/src/main/resources/lifesteal.mixins.json @@ -4,6 +4,7 @@ "package": "world.anhgelus.lifesteal.mixin", "compatibilityLevel": "JAVA_21", "mixins": [ + "ItemMixin" ], "injectors": { "defaultRequire": 1 |