re-add armor slot mixin

close #214

Author: Cheaterpaul

src/main/java/de/teamlapen/werewolves/mixin/ArmorSlotMixin.java

@@ -0,0 +1,26 @@
+package de.teamlapen.werewolves.mixin;
+
+import com.llamalad7.mixinextras.injector.wrapoperation.Operation;
+import com.llamalad7.mixinextras.injector.wrapoperation.WrapOperation;
+import de.teamlapen.werewolves.api.entities.player.IWerewolfPlayer;
+import de.teamlapen.werewolves.api.items.IWerewolfArmor;
+import de.teamlapen.werewolves.entities.player.werewolf.WerewolfPlayer;
+import net.minecraft.world.entity.EquipmentSlot;
+import net.minecraft.world.entity.LivingEntity;
+import net.minecraft.world.entity.player.Player;
+import net.minecraft.world.inventory.ArmorSlot;
+import net.minecraft.world.item.ItemStack;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.injection.At;
+
+@Mixin(ArmorSlot.class)
+public class ArmorSlotMixin {
+
+    @WrapOperation(method = "mayPlace", at = @At(value = "INVOKE", target = "Lnet/minecraft/world/item/ItemStack;canEquip(Lnet/minecraft/world/entity/EquipmentSlot;Lnet/minecraft/world/entity/LivingEntity;)Z"))
+    private boolean test(ItemStack instance, EquipmentSlot equipmentSlot, LivingEntity entity, Operation<Boolean> original) {
+        if (entity instanceof Player player && !(instance.getItem() instanceof IWerewolfArmor) && !WerewolfPlayer.get(player).canWearArmor(instance)) {
+            return false;
+        }
+        return original.call(instance, equipmentSlot, entity);
+    }
+}

src/main/resources/META-INF/accesstransformer.cfg

@@ -10,4 +10,5 @@ public net.minecraft.client.renderer.entity.layers.PlayerItemInHandLayer m_17451
 public net.minecraft.client.renderer.entity.layers.PlayerItemInHandLayer f_234864_ # itemInHandRenderer
 public net.minecraft.world.level.biome.MultiNoiseBiomeSourceParameterList$Preset$SourceProvider
 
-protected net.minecraft.data.recipes.RecipeProvider m_236371_(Ljava/util/function/Consumer;Lnet/minecraft/world/level/ItemLike;Lnet/minecraft/world/level/ItemLike;)V # chestBoat
+protected net.minecraft.data.recipes.RecipeProvider m_236371_(Ljava/util/function/Consumer;Lnet/minecraft/world/level/ItemLike;Lnet/minecraft/world/level/ItemLike;)V # chestBoat
+public net.minecraft.world.inventory.ArmorSlot

src/main/resources/werewolves.mixins.json

@@ -4,6 +4,7 @@
   "compatibilityLevel": "JAVA_21",
   "plugin": "de.teamlapen.werewolves.WerewolvesMixinConfigPlugin",
   "mixins": [
+    "ArmorSlotMixin",
     "BlockFamiliesAccessor",
     "FoodStatsAccessor",
     "GoalSelectorAccessor",