fixes

src/main/java/de/ellpeck/prettypipes/packets/PacketGhostSlot.java

@@ -21,6 +21,7 @@ import net.neoforged.neoforge.network.handling.IPayloadContext;
 
 import java.util.ArrayList;
 import java.util.List;
+import java.util.Optional;
 import java.util.stream.Collectors;
 
 public record PacketGhostSlot(BlockPos pos, List<Entry> stacks) implements CustomPacketPayload {
@@ -43,28 +44,27 @@ public record PacketGhostSlot(BlockPos pos, List<Entry> stacks) implements Custo
             tile.setGhostItems(message.stacks);
     }
 
-    public record Entry(List<ItemStack> stacks, TagKey<Item> tag) {
+    public record Entry(Optional<List<ItemStack>> stacks, Optional<TagKey<Item>> tag) {
 
         public static final StreamCodec<RegistryFriendlyByteBuf, Entry> CODEC = StreamCodec.composite(
-            ItemStack.OPTIONAL_LIST_STREAM_CODEC, Entry::stacks,
+            ByteBufCodecs.optional(ItemStack.OPTIONAL_LIST_STREAM_CODEC), Entry::stacks,
-            ByteBufCodecs.fromCodec(TagKey.codec(Registries.ITEM)), Entry::tag,
+            ByteBufCodecs.optional(ByteBufCodecs.fromCodec(TagKey.codec(Registries.ITEM))), Entry::tag,
             Entry::new);
 
         public static Entry fromStacks(Level level, List<ItemStack> stacks) {
             var tag = Entry.getTagForStacks(level, stacks);
             if (tag != null) {
-                return new Entry(null, tag);
+                return new Entry(Optional.empty(), Optional.of(tag));
             } else {
-                return new Entry(stacks, null);
+                return new Entry(Optional.of(stacks), Optional.empty());
             }
         }
 
         public List<ItemStack> getStacks(Level level) {
-            if (this.stacks != null)
+            return this.stacks.orElseGet(() ->
-                return this.stacks;
+                Streams.stream(level.registryAccess().registry(Registries.ITEM).orElseThrow().getTagOrEmpty(this.tag.orElseThrow()).iterator())
-            return Streams.stream(level.registryAccess().registry(Registries.ITEM).orElseThrow().getTagOrEmpty(this.tag).iterator())
                     .filter(h -> h.value() != null & h.value() != Items.AIR)
-                .map(h -> new ItemStack(h.value())).collect(Collectors.toList());
+                    .map(h -> new ItemStack(h.value())).collect(Collectors.toList()));
         }
 
         private static TagKey<Item> getTagForStacks(Level level, List<ItemStack> stacks) {

src/main/java/de/ellpeck/prettypipes/terminal/containers/CraftingTerminalContainer.java

@@ -9,7 +9,10 @@ import net.minecraft.world.Container;
 import net.minecraft.world.entity.player.Player;
 import net.minecraft.world.inventory.*;
 import net.minecraft.world.item.ItemStack;
+import net.minecraft.world.item.crafting.CraftingRecipe;
+import net.minecraft.world.item.crafting.RecipeHolder;
 import net.minecraft.world.item.crafting.RecipeType;
+import net.minecraft.world.level.Level;
 import org.apache.commons.lang3.tuple.Pair;
 
 import javax.annotation.Nullable;
@@ -28,7 +31,7 @@ public class CraftingTerminalContainer extends ItemTerminalContainer {
 
     @Override
     protected void addOwnSlots(Player player) {
-        this.craftInventory = new WrappedCraftingInventory(this.getTile().craftItems, this, 3, 3);
+        this.craftInventory = new WrappedCraftingInventory(this.getTile().craftItems, this);
         this.craftResult = new ResultContainer() {
             @Override
             public void setChanged() {
@@ -46,14 +49,7 @@ public class CraftingTerminalContainer extends ItemTerminalContainer {
     @Override
     public void slotsChanged(Container inventoryIn) {
         super.slotsChanged(inventoryIn);
-        if (!this.player.level().isClientSide) {
+        CraftingTerminalContainer.slotChangedCraftingGrid(this, this.player.level(), this.player, this.craftInventory, this.craftResult, null);
-            var ret = ItemStack.EMPTY;
-            var optional = this.player.level().getServer().getRecipeManager().getRecipeFor(RecipeType.CRAFTING, this.craftInventory.asCraftInput(), this.player.level());
-            if (optional.isPresent())
-                ret = optional.get().value().assemble(this.craftInventory.asCraftInput(), this.player.level().registryAccess());
-            this.craftResult.setItem(0, ret);
-            ((ServerPlayer) this.player).connection.send(new ClientboundContainerSetSlotPacket(this.containerId, 0, 0, ret));
-        }
     }
 
     @Override
@@ -80,4 +76,28 @@ public class CraftingTerminalContainer extends ItemTerminalContainer {
         return (CraftingTerminalBlockEntity) this.tile;
     }
 
+    // copied from CraftingMenu
+    protected static void slotChangedCraftingGrid(AbstractContainerMenu menu, Level level, Player player, CraftingContainer craftSlots, ResultContainer resultSlots, @Nullable RecipeHolder<CraftingRecipe> recipe) {
+        if (!level.isClientSide) {
+            var craftinginput = craftSlots.asCraftInput();
+            var serverplayer = (ServerPlayer) player;
+            var itemstack = ItemStack.EMPTY;
+            var optional = level.getServer().getRecipeManager().getRecipeFor(RecipeType.CRAFTING, craftinginput, level, recipe);
+            if (optional.isPresent()) {
+                var recipeholder = optional.get();
+                var craftingrecipe = recipeholder.value();
+                if (resultSlots.setRecipeUsed(level, serverplayer, recipeholder)) {
+                    var itemstack1 = craftingrecipe.assemble(craftinginput, level.registryAccess());
+                    if (itemstack1.isItemEnabled(level.enabledFeatures())) {
+                        itemstack = itemstack1;
+                    }
+                }
+            }
+
+            resultSlots.setItem(0, itemstack);
+            menu.setRemoteSlot(0, itemstack);
+            serverplayer.connection.send(new ClientboundContainerSetSlotPacket(menu.containerId, menu.incrementStateId(), 0, itemstack));
+        }
+    }
+
 }

src/main/java/de/ellpeck/prettypipes/terminal/containers/WrappedCraftingInventory.java

@@ -1,17 +1,20 @@
 package de.ellpeck.prettypipes.terminal.containers;
 
+import net.minecraft.world.entity.player.Player;
 import net.minecraft.world.entity.player.StackedContents;
-import net.minecraft.world.inventory.TransientCraftingContainer;
+import net.minecraft.world.inventory.CraftingContainer;
 import net.minecraft.world.item.ItemStack;
 import net.neoforged.neoforge.items.ItemStackHandler;
 
-public class WrappedCraftingInventory extends TransientCraftingContainer {
+import java.util.List;
+import java.util.stream.IntStream;
+
+public class WrappedCraftingInventory implements CraftingContainer {
 
     private final ItemStackHandler items;
     private final CraftingTerminalContainer eventHandler;
 
-    public WrappedCraftingInventory(ItemStackHandler items, CraftingTerminalContainer eventHandlerIn, int width, int height) {
+    public WrappedCraftingInventory(ItemStackHandler items, CraftingTerminalContainer eventHandlerIn) {
-        super(eventHandlerIn, width, height);
         this.eventHandler = eventHandlerIn;
         this.items = items;
     }
@@ -47,8 +50,7 @@ public class WrappedCraftingInventory extends TransientCraftingContainer {
         var slotStack = this.items.getStackInSlot(index);
         var ret = !slotStack.isEmpty() && count > 0 ? slotStack.split(count) : ItemStack.EMPTY;
         if (!ret.isEmpty()) {
-            for (var player : this.eventHandler.getTile().getLookingPlayers())
+            this.eventHandler.slotsChanged(this);
-                player.containerMenu.slotsChanged(this);
         }
         return ret;
     }
@@ -56,8 +58,17 @@ public class WrappedCraftingInventory extends TransientCraftingContainer {
     @Override
     public void setItem(int index, ItemStack stack) {
         this.items.setStackInSlot(index, stack);
-        for (var player : this.eventHandler.getTile().getLookingPlayers())
+        this.eventHandler.slotsChanged(this);
-            player.containerMenu.slotsChanged(this);
+    }
+
+    @Override
+    public void setChanged() {
+        this.eventHandler.slotsChanged(this);
+    }
+
+    @Override
+    public boolean stillValid(Player player) {
+        return true;
     }
 
     @Override
@@ -71,4 +82,20 @@ public class WrappedCraftingInventory extends TransientCraftingContainer {
         for (var i = 0; i < this.items.getSlots(); i++)
             helper.accountStack(this.items.getStackInSlot(i));
     }
+
+    @Override
+    public int getWidth() {
+        return 3;
+    }
+
+    @Override
+    public int getHeight() {
+        return 3;
+    }
+
+    @Override
+    public List<ItemStack> getItems() {
+        return IntStream.range(0, this.getContainerSize()).mapToObj(this::getItem).toList();
+    }
+
 }

src/main/resources/data/prettypipes/recipe/blank_module.json

@@ -20,6 +20,6 @@
         }
     },
     "result": {
-        "item": "prettypipes:blank_module"
+        "id": "prettypipes:blank_module"
     }
 }

src/main/resources/data/prettypipes/recipe/crafting_terminal.json

@@ -17,6 +17,6 @@
         }
     },
     "result": {
-        "item": "prettypipes:crafting_terminal"
+        "id": "prettypipes:crafting_terminal"
     }
 }

src/main/resources/data/prettypipes/recipe/damage_filter_modifier.json

@@ -17,6 +17,6 @@
         }
     },
     "result": {
-        "item": "prettypipes:damage_filter_modifier"
+        "id": "prettypipes:damage_filter_modifier"
     }
 }

src/main/resources/data/prettypipes/recipe/filter_increase_modifier.json

@@ -17,6 +17,6 @@
         }
     },
     "result": {
-        "item": "prettypipes:filter_increase_modifier"
+        "id": "prettypipes:filter_increase_modifier"
     }
 }

src/main/resources/data/prettypipes/recipe/high_crafting_module.json

@@ -17,6 +17,6 @@
         }
     },
     "result": {
-        "item": "prettypipes:high_crafting_module"
+        "id": "prettypipes:high_crafting_module"
     }
 }

src/main/resources/data/prettypipes/recipe/high_extraction_module.json

@@ -17,6 +17,6 @@
         }
     },
     "result": {
-        "item": "prettypipes:high_extraction_module"
+        "id": "prettypipes:high_extraction_module"
     }
 }

src/main/resources/data/prettypipes/recipe/high_filter_module.json

@@ -17,6 +17,6 @@
         }
     },
     "result": {
-        "item": "prettypipes:high_filter_module"
+        "id": "prettypipes:high_filter_module"
     }
 }

src/main/resources/data/prettypipes/recipe/high_high_priority_module.json

@@ -14,6 +14,6 @@
         }
     },
     "result": {
-        "item": "prettypipes:high_high_priority_module"
+        "id": "prettypipes:high_high_priority_module"
     }
 }

src/main/resources/data/prettypipes/recipe/high_low_priority_module.json

@@ -7,13 +7,13 @@
     ],
     "key": {
         "C": {
-            "tag": "forge:cobblestone"
+            "tag": "c:cobblestones"
         },
         "M": {
             "item": "prettypipes:medium_low_priority_module"
         }
     },
     "result": {
-        "item": "prettypipes:high_low_priority_module"
+        "id": "prettypipes:high_low_priority_module"
     }
 }

src/main/resources/data/prettypipes/recipe/high_retrieval_module.json

@@ -20,6 +20,6 @@
         }
     },
     "result": {
-        "item": "prettypipes:high_retrieval_module"
+        "id": "prettypipes:high_retrieval_module"
     }
 }

src/main/resources/data/prettypipes/recipe/high_speed_module.json

@@ -17,6 +17,6 @@
         }
     },
     "result": {
-        "item": "prettypipes:high_speed_module"
+        "id": "prettypipes:high_speed_module"
     }
 }

src/main/resources/data/prettypipes/recipe/item_terminal.json

@@ -19,13 +19,13 @@
             "item": "minecraft:iron_block"
         },
         "C": {
-            "tag": "forge:chests"
+            "tag": "c:chests"
         },
         "D": {
             "item": "minecraft:diamond"
         }
     },
     "result": {
-        "item": "prettypipes:item_terminal"
+        "id": "prettypipes:item_terminal"
     }
 }

src/main/resources/data/prettypipes/recipe/low_crafting_module.json

@@ -17,6 +17,6 @@
         }
     },
     "result": {
-        "item": "prettypipes:low_crafting_module"
+        "id": "prettypipes:low_crafting_module"
     }
 }

src/main/resources/data/prettypipes/recipe/low_extraction_module.json

@@ -17,6 +17,6 @@
         }
     },
     "result": {
-        "item": "prettypipes:low_extraction_module"
+        "id": "prettypipes:low_extraction_module"
     }
 }

src/main/resources/data/prettypipes/recipe/low_filter_module.json

@@ -17,6 +17,6 @@
         }
     },
     "result": {
-        "item": "prettypipes:low_filter_module"
+        "id": "prettypipes:low_filter_module"
     }
 }

src/main/resources/data/prettypipes/recipe/low_high_priority_module.json

@@ -17,6 +17,6 @@
         }
     },
     "result": {
-        "item": "prettypipes:low_high_priority_module"
+        "id": "prettypipes:low_high_priority_module"
     }
 }

src/main/resources/data/prettypipes/recipe/low_low_priority_module.json

@@ -10,13 +10,13 @@
             "item": "minecraft:redstone"
         },
         "C": {
-            "tag": "forge:cobblestone"
+            "tag": "c:cobblestones"
         },
         "M": {
             "item": "prettypipes:blank_module"
         }
     },
     "result": {
-        "item": "prettypipes:low_low_priority_module"
+        "id": "prettypipes:low_low_priority_module"
     }
 }

src/main/resources/data/prettypipes/recipe/low_retrieval_module.json

@@ -20,6 +20,6 @@
         }
     },
     "result": {
-        "item": "prettypipes:low_retrieval_module"
+        "id": "prettypipes:low_retrieval_module"
     }
 }

src/main/resources/data/prettypipes/recipe/low_speed_module.json

@@ -17,6 +17,6 @@
         }
     },
     "result": {
-        "item": "prettypipes:low_speed_module"
+        "id": "prettypipes:low_speed_module"
     }
 }

src/main/resources/data/prettypipes/recipe/medium_crafting_module.json

@@ -17,6 +17,6 @@
         }
     },
     "result": {
-        "item": "prettypipes:medium_crafting_module"
+        "id": "prettypipes:medium_crafting_module"
     }
 }

src/main/resources/data/prettypipes/recipe/medium_extraction_module.json

@@ -14,6 +14,6 @@
         }
     },
     "result": {
-        "item": "prettypipes:medium_extraction_module"
+        "id": "prettypipes:medium_extraction_module"
     }
 }

src/main/resources/data/prettypipes/recipe/medium_filter_module.json

@@ -17,6 +17,6 @@
         }
     },
     "result": {
-        "item": "prettypipes:medium_filter_module"
+        "id": "prettypipes:medium_filter_module"
     }
 }

src/main/resources/data/prettypipes/recipe/medium_high_priority_module.json

@@ -14,6 +14,6 @@
         }
     },
     "result": {
-        "item": "prettypipes:medium_high_priority_module"
+        "id": "prettypipes:medium_high_priority_module"
     }
 }

src/main/resources/data/prettypipes/recipe/medium_low_priority_module.json

@@ -7,13 +7,13 @@
     ],
     "key": {
         "C": {
-            "tag": "forge:cobblestone"
+            "tag": "c:cobblestones"
         },
         "M": {
             "item": "prettypipes:low_low_priority_module"
         }
     },
     "result": {
-        "item": "prettypipes:medium_low_priority_module"
+        "id": "prettypipes:medium_low_priority_module"
     }
 }

src/main/resources/data/prettypipes/recipe/medium_retrieval_module.json

@@ -17,6 +17,6 @@
         }
     },
     "result": {
-        "item": "prettypipes:medium_retrieval_module"
+        "id": "prettypipes:medium_retrieval_module"
     }
 }

src/main/resources/data/prettypipes/recipe/medium_speed_module.json

@@ -17,6 +17,6 @@
         }
     },
     "result": {
-        "item": "prettypipes:medium_speed_module"
+        "id": "prettypipes:medium_speed_module"
     }
 }

src/main/resources/data/prettypipes/recipe/mod_filter_modifier.json

@@ -17,6 +17,6 @@
         }
     },
     "result": {
-        "item": "prettypipes:mod_filter_modifier"
+        "id": "prettypipes:mod_filter_modifier"
     }
 }

src/main/resources/data/prettypipes/recipe/nbt_filter_modifier.json

@@ -17,6 +17,6 @@
         }
     },
     "result": {
-        "item": "prettypipes:nbt_filter_modifier"
+        "id": "prettypipes:nbt_filter_modifier"
     }
 }

src/main/resources/data/prettypipes/recipe/pipe.json

@@ -13,14 +13,14 @@
             "item": "minecraft:iron_bars"
         },
         "G": {
-            "tag": "forge:glass"
+            "tag": "c:glass_blocks"
         },
         "C": {
             "item": "minecraft:copper_ingot"
         }
     },
     "result": {
-        "item": "prettypipes:pipe",
+        "id": "prettypipes:pipe",
         "count": 4
     }
 }

src/main/resources/data/prettypipes/recipe/pipe_frame.json

@@ -12,6 +12,6 @@
         }
     ],
     "result": {
-        "item": "prettypipes:pipe_frame"
+        "id": "prettypipes:pipe_frame"
     }
 }

src/main/resources/data/prettypipes/recipe/pressurizer.json

@@ -17,6 +17,6 @@
         }
     },
     "result": {
-        "item": "prettypipes:pressurizer"
+        "id": "prettypipes:pressurizer"
     }
 }

src/main/resources/data/prettypipes/recipe/random_sorting_modifier.json

@@ -17,6 +17,6 @@
         }
     },
     "result": {
-        "item": "prettypipes:random_sorting_modifier"
+        "id": "prettypipes:random_sorting_modifier"
     }
 }

src/main/resources/data/prettypipes/recipe/redstone_module.json

@@ -17,6 +17,6 @@
         }
     },
     "result": {
-        "item": "prettypipes:redstone_module"
+        "id": "prettypipes:redstone_module"
     }
 }

src/main/resources/data/prettypipes/recipe/round_robin_sorting_modifier.json

@@ -17,6 +17,6 @@
         }
     },
     "result": {
-        "item": "prettypipes:round_robin_sorting_modifier"
+        "id": "prettypipes:round_robin_sorting_modifier"
     }
 }

src/main/resources/data/prettypipes/recipe/stack_size_module.json

@@ -17,6 +17,6 @@
         }
     },
     "result": {
-        "item": "prettypipes:stack_size_module"
+        "id": "prettypipes:stack_size_module"
     }
 }

src/main/resources/data/prettypipes/recipe/tag_filter_modifier.json

@@ -17,6 +17,6 @@
         }
     },
     "result": {
-        "item": "prettypipes:tag_filter_modifier"
+        "id": "prettypipes:tag_filter_modifier"
     }
 }

src/main/resources/data/prettypipes/recipe/wrench.json

@@ -13,10 +13,10 @@
             "item": "minecraft:iron_ingot"
         },
         "R": {
-            "tag": "forge:dyes/red"
+            "tag": "c:dyes/red"
         }
     },
     "result": {
-        "item": "prettypipes:wrench"
+        "id": "prettypipes:wrench"
     }
 }