26.1-snap-3

src/main/java/carpet/mixins/ItemStack_stackableShulkerBoxesMixin.java

@@ -3,6 +3,7 @@ package carpet.mixins;
 import carpet.CarpetSettings;
 import net.minecraft.core.component.DataComponents;
 import net.minecraft.world.item.BlockItem;
+import net.minecraft.world.item.ItemInstance;
 import net.minecraft.world.item.ItemStack;
 import net.minecraft.world.item.component.ItemContainerContents;
 import net.minecraft.world.level.block.ShulkerBoxBlock;
@@ -11,16 +12,17 @@ import org.spongepowered.asm.mixin.injection.At;
 import org.spongepowered.asm.mixin.injection.Inject;
 import org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;
 
-@Mixin(ItemStack.class)
-public class ItemStack_stackableShulkerBoxesMixin
+@Mixin(ItemInstance.class)
+public interface ItemStack_stackableShulkerBoxesMixin
 {
     @Inject(method = "getMaxStackSize", at = @At("HEAD"), cancellable = true)
     private void getCMMAxStackSize(CallbackInfoReturnable<Integer> cir)
     {
         if (CarpetSettings.shulkerBoxStackSize > 1
-                && ((ItemStack)((Object)this)).getItem() instanceof BlockItem blockItem
+                && ((ItemInstance)((Object)this)) instanceof final ItemStack itemStack
+                && itemStack.getItem() instanceof BlockItem blockItem
                 && blockItem.getBlock() instanceof ShulkerBoxBlock
-                && ((ItemStack) ((Object) this)).getOrDefault(DataComponents.CONTAINER, ItemContainerContents.EMPTY).stream().findAny().isEmpty()
+                && ((ItemStack) ((Object) this)).getOrDefault(DataComponents.CONTAINER, ItemContainerContents.EMPTY).allItemsCopyStream().findAny().isEmpty()
         ) {
             cir.setReturnValue(CarpetSettings.shulkerBoxStackSize);
         }

src/main/java/carpet/mixins/MinecraftServer_scarpetMixin.java

@@ -102,7 +102,7 @@ public abstract class MinecraftServer_scarpetMixin extends ReentrantBlockableEve
     @Override
     public void reloadAfterReload(RegistryAccess newRegs)
     {
-        resources.managers().updateStaticRegistryTags();
+        resources.managers().updateComponentsAndStaticRegistryTags();
         getPlayerList().saveAll();
         getPlayerList().reloadResources();
         functionManager.replaceLibrary(this.resources.managers().getFunctionLibrary());

src/main/java/carpet/mixins/Player_scarpetEventsMixin.java

@@ -12,6 +12,7 @@ import net.minecraft.world.entity.EntityType;
 import net.minecraft.world.entity.LivingEntity;
 import net.minecraft.world.entity.player.Player;
 import net.minecraft.world.level.Level;
+import net.minecraft.world.phys.Vec3;
 import org.spongepowered.asm.mixin.Mixin;
 import org.spongepowered.asm.mixin.injection.At;
 import org.spongepowered.asm.mixin.injection.Inject;
@@ -66,10 +67,11 @@ public abstract class Player_scarpetEventsMixin extends LivingEntity
     }
 
     @Inject(method = "interactOn", cancellable = true, at = @At("HEAD"))
-    private void doInteract(Entity entity, InteractionHand hand, CallbackInfoReturnable<InteractionResult> cir)
+    private void doInteract(Entity entity, InteractionHand hand, Vec3 pos, CallbackInfoReturnable<InteractionResult> cir)
     {
         if (!level().isClientSide() && PLAYER_INTERACTS_WITH_ENTITY.isNeeded())
         {
+            // consider using pos now?
             if(PLAYER_INTERACTS_WITH_ENTITY.onEntityHandAction((ServerPlayer) (Object)this, entity, hand)) {
                 cir.setReturnValue(InteractionResult.PASS);
                 cir.cancel();