Simplify WiredModemPeripheral interface a little

projects/common/src/main/java/dan200/computercraft/shared/peripheral/modem/wired/CableBlockEntity.java

@@ -69,23 +69,12 @@ public class CableBlockEntity extends BlockEntity {
     private final WiredNode node = cable.getNode();
     private final TickScheduler.Token tickToken = new TickScheduler.Token(this);
     private final WiredModemPeripheral modem = new WiredModemPeripheral(
-        new ModemState(() -> TickScheduler.schedule(tickToken)),
+        new ModemState(() -> TickScheduler.schedule(tickToken)), cable, peripheral, this
-        cable
     ) {
-        @Override
-        protected WiredModemLocalPeripheral getLocalPeripheral() {
-            return peripheral;
-        }
-
         @Override
         public Vec3 getPosition() {
             return Vec3.atCenterOf(getBlockPos().relative(getDirection()));
         }
-
-        @Override
-        public Object getTarget() {
-            return CableBlockEntity.this;
-        }
     };
 
     private final ComponentAccess<WiredElement> connectedElements = PlatformHelper.get().createWiredElementAccess(this, x -> scheduleConnectionsChanged());

projects/common/src/main/java/dan200/computercraft/shared/peripheral/modem/wired/WiredModemFullBlockEntity.java

@@ -295,22 +295,11 @@ public class WiredModemFullBlockEntity extends BlockEntity {
         var peripheral = modems[side.ordinal()];
         if (peripheral != null) return peripheral;
 
-        var localPeripheral = peripherals[side.ordinal()];
+        return modems[side.ordinal()] = new WiredModemPeripheral(modemState, element, peripherals[side.ordinal()], this) {
-        return modems[side.ordinal()] = new WiredModemPeripheral(modemState, element) {
-            @Override
-            protected WiredModemLocalPeripheral getLocalPeripheral() {
-                return localPeripheral;
-            }
-
             @Override
             public Vec3 getPosition() {
                 return Vec3.atCenterOf(getBlockPos().relative(side));
             }
-
-            @Override
-            public Object getTarget() {
-                return WiredModemFullBlockEntity.this;
-            }
         };
     }
 }

projects/common/src/main/java/dan200/computercraft/shared/peripheral/modem/wired/WiredModemPeripheral.java

@@ -22,6 +22,7 @@ import dan200.computercraft.shared.peripheral.modem.ModemPeripheral;
 import dan200.computercraft.shared.peripheral.modem.ModemState;
 import net.minecraft.server.level.ServerLevel;
 import net.minecraft.world.level.Level;
+import net.minecraft.world.level.block.entity.BlockEntity;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -34,12 +35,21 @@ public abstract class WiredModemPeripheral extends ModemPeripheral implements Wi
     private static final Logger LOG = LoggerFactory.getLogger(WiredModemPeripheral.class);
 
     private final WiredModemElement modem;
+    private final WiredModemLocalPeripheral localPeripheral;
+    private final BlockEntity target;
 
     private final Map<IComputerAccess, ConcurrentMap<String, RemotePeripheralWrapper>> peripheralWrappers = new HashMap<>(1);
 
-    public WiredModemPeripheral(ModemState state, WiredModemElement modem) {
+    public WiredModemPeripheral(
+        ModemState state,
+        WiredModemElement modem,
+        WiredModemLocalPeripheral localPeripheral,
+        BlockEntity target
+    ) {
         super(state);
         this.modem = modem;
+        this.localPeripheral = localPeripheral;
+        this.target = target;
     }
 
     //region IPacketSender implementation
@@ -62,8 +72,6 @@ public abstract class WiredModemPeripheral extends ModemPeripheral implements Wi
     public Level getLevel() {
         return modem.getLevel();
     }
-
-    protected abstract WiredModemLocalPeripheral getLocalPeripheral();
     //endregion
 
     @Override
@@ -207,7 +215,7 @@ public abstract class WiredModemPeripheral extends ModemPeripheral implements Wi
      */
     @LuaFunction
     public final @Nullable Object[] getNameLocal() {
-        var local = getLocalPeripheral().getConnectedName();
+        var local = localPeripheral.getConnectedName();
         return local == null ? null : new Object[]{ local };
     }
 
@@ -244,11 +252,13 @@ public abstract class WiredModemPeripheral extends ModemPeripheral implements Wi
     }
 
     @Override
-    public boolean equals(@Nullable IPeripheral other) {
+    public final boolean equals(@Nullable IPeripheral other) {
-        if (other instanceof WiredModemPeripheral otherModem) {
+        return other instanceof WiredModemPeripheral otherModem && otherModem.modem == modem;
-            return otherModem.modem == modem;
+    }
-        }
+
-        return false;
+    @Override
+    public final Object getTarget() {
+        return target;
     }
     //endregion
 
@@ -271,12 +281,11 @@ public abstract class WiredModemPeripheral extends ModemPeripheral implements Wi
                 var wrapper = wrappers.remove(name);
                 if (wrapper != null) wrapper.detach();
             }
-
         }
     }
 
     private void attachPeripheralImpl(IComputerAccess computer, ConcurrentMap<String, RemotePeripheralWrapper> peripherals, String periphName, IPeripheral peripheral) {
-        if (!peripherals.containsKey(periphName) && !periphName.equals(getLocalPeripheral().getConnectedName())) {
+        if (!peripherals.containsKey(periphName) && !periphName.equals(localPeripheral.getConnectedName())) {
             var methods = ServerContext.get(((ServerLevel) getLevel()).getServer()).peripheralMethods().getSelfMethods(peripheral);
             var wrapper = new RemotePeripheralWrapper(modem, peripheral, computer, periphName, methods);
             peripherals.put(periphName, wrapper);

projects/common/src/testMod/kotlin/dan200/computercraft/gametest/Modem_Test.kt

@@ -11,6 +11,7 @@ import dan200.computercraft.gametest.api.getBlockEntity
 import dan200.computercraft.gametest.api.sequence
 import dan200.computercraft.gametest.api.thenOnComputer
 import dan200.computercraft.gametest.api.thenStartComputer
+import dan200.computercraft.impl.network.wired.WiredNodeImpl
 import dan200.computercraft.shared.ModRegistry
 import dan200.computercraft.shared.peripheral.modem.wired.CableBlock
 import dan200.computercraft.test.core.assertArrayEquals
@@ -83,9 +84,47 @@ class Modem_Test {
         thenExecute {
             val modem1 = helper.getBlockEntity(BlockPos(1, 2, 1), ModRegistry.BlockEntities.WIRED_MODEM_FULL.get())
             val modem2 = helper.getBlockEntity(BlockPos(3, 2, 1), ModRegistry.BlockEntities.WIRED_MODEM_FULL.get())
-            assertEquals(modem1.element.node.network, modem2.element.node.network, "On the same network")
+            assertEquals((modem1.element.node as WiredNodeImpl).network, (modem2.element.node as WiredNodeImpl).network, "On the same network")
         }
     }
+
+    /**
+     * Modems do not include the current peripheral when attached.
+     */
+    @GameTest
+    fun Cable_modem_does_not_report_self(helper: GameTestHelper) = helper.sequence {
+        // Modem does not report the computer as a peripheral.
+        thenOnComputer { assertEquals(listOf("back", "right"), getPeripheralNames()) }
+
+        // However, if we connect the network, the other modem does.
+        thenExecute {
+            helper.setBlock(
+                BlockPos(1, 2, 3),
+                ModRegistry.Blocks.CABLE.get().defaultBlockState().setValue(CableBlock.CABLE, true),
+            )
+        }
+        thenIdle(2)
+        thenOnComputer { assertEquals(listOf("back", "computer_0", "right"), getPeripheralNames()) }
+    }
+
+    /**
+     * Modems do not include the current peripheral when attached.
+     */
+    @GameTest
+    fun Full_block_modem_does_not_report_self(helper: GameTestHelper) = helper.sequence {
+        // Modem does not report the computer as a peripheral.
+        thenOnComputer { assertEquals(listOf("back", "right"), getPeripheralNames()) }
+
+        // However, if we connect the network, the other modem does.
+        thenExecute {
+            helper.setBlock(
+                BlockPos(1, 2, 3),
+                ModRegistry.Blocks.CABLE.get().defaultBlockState().setValue(CableBlock.CABLE, true),
+            )
+        }
+        thenIdle(2)
+        thenOnComputer { assertEquals(listOf("back", "computer_1", "right"), getPeripheralNames()) }
+    }
 }
 
 private fun LuaTaskContext.findPeripheral(type: String): String? {

projects/common/src/testMod/kotlin/dan200/computercraft/gametest/Turtle_Test.kt

@@ -641,6 +641,9 @@ class Turtle_Test {
         }
     }
 
+    /**
+     * `turtle.suck` only pulls for the current side.
+     */
     @GameTest
     fun Sided_suck(helper: GameTestHelper) = helper.sequence {
         thenOnComputer {

projects/common/src/testMod/resources/data/cctest/structures/modem_test.cable_modem_does_not_report_self.snbt

@@ -0,0 +1,139 @@
+{
+    DataVersion: 3465,
+    size: [5, 5, 5],
+    data: [
+        {pos: [0, 0, 0], state: "minecraft:polished_andesite"},
+        {pos: [0, 0, 1], state: "minecraft:polished_andesite"},
+        {pos: [0, 0, 2], state: "minecraft:polished_andesite"},
+        {pos: [0, 0, 3], state: "minecraft:polished_andesite"},
+        {pos: [0, 0, 4], state: "minecraft:polished_andesite"},
+        {pos: [1, 0, 0], state: "minecraft:polished_andesite"},
+        {pos: [1, 0, 1], state: "minecraft:polished_andesite"},
+        {pos: [1, 0, 2], state: "minecraft:polished_andesite"},
+        {pos: [1, 0, 3], state: "minecraft:polished_andesite"},
+        {pos: [1, 0, 4], state: "minecraft:polished_andesite"},
+        {pos: [2, 0, 0], state: "minecraft:polished_andesite"},
+        {pos: [2, 0, 1], state: "minecraft:polished_andesite"},
+        {pos: [2, 0, 2], state: "minecraft:polished_andesite"},
+        {pos: [2, 0, 3], state: "minecraft:polished_andesite"},
+        {pos: [2, 0, 4], state: "minecraft:polished_andesite"},
+        {pos: [3, 0, 0], state: "minecraft:polished_andesite"},
+        {pos: [3, 0, 1], state: "minecraft:polished_andesite"},
+        {pos: [3, 0, 2], state: "minecraft:polished_andesite"},
+        {pos: [3, 0, 3], state: "minecraft:polished_andesite"},
+        {pos: [3, 0, 4], state: "minecraft:polished_andesite"},
+        {pos: [4, 0, 0], state: "minecraft:polished_andesite"},
+        {pos: [4, 0, 1], state: "minecraft:polished_andesite"},
+        {pos: [4, 0, 2], state: "minecraft:polished_andesite"},
+        {pos: [4, 0, 3], state: "minecraft:polished_andesite"},
+        {pos: [4, 0, 4], state: "minecraft:polished_andesite"},
+        {pos: [0, 1, 0], state: "minecraft:air"},
+        {pos: [0, 1, 1], state: "minecraft:air"},
+        {pos: [0, 1, 2], state: "minecraft:air"},
+        {pos: [0, 1, 3], state: "minecraft:air"},
+        {pos: [0, 1, 4], state: "minecraft:air"},
+        {pos: [1, 1, 0], state: "minecraft:air"},
+        {pos: [1, 1, 1], state: "minecraft:air"},
+        {pos: [1, 1, 2], state: "computercraft:cable{cable:true,down:false,east:true,modem:east_off_peripheral,north:false,south:false,up:false,waterlogged:false,west:false}", nbt: {PeripheralAccess: 1b, PeripheralId: 0, PeripheralType: "computer", id: "computercraft:cable"}},
+        {pos: [1, 1, 3], state: "minecraft:air"},
+        {pos: [1, 1, 4], state: "minecraft:air"},
+        {pos: [2, 1, 0], state: "minecraft:air"},
+        {pos: [2, 1, 1], state: "minecraft:air"},
+        {pos: [2, 1, 2], state: "computercraft:computer_normal{facing:north,state:on}", nbt: {ComputerId: 1, Label: "modem_test.cable_modem_does_not_report_self", On: 1b, id: "computercraft:computer_normal"}},
+        {pos: [2, 1, 3], state: "computercraft:cable{cable:true,down:false,east:false,modem:north_off,north:true,south:false,up:false,waterlogged:false,west:false}", nbt: {PeripheralAccess: 0b, id: "computercraft:cable"}},
+        {pos: [2, 1, 4], state: "minecraft:air"},
+        {pos: [3, 1, 0], state: "minecraft:air"},
+        {pos: [3, 1, 1], state: "minecraft:air"},
+        {pos: [3, 1, 2], state: "minecraft:air"},
+        {pos: [3, 1, 3], state: "minecraft:air"},
+        {pos: [3, 1, 4], state: "minecraft:air"},
+        {pos: [4, 1, 0], state: "minecraft:air"},
+        {pos: [4, 1, 1], state: "minecraft:air"},
+        {pos: [4, 1, 2], state: "minecraft:air"},
+        {pos: [4, 1, 3], state: "minecraft:air"},
+        {pos: [4, 1, 4], state: "minecraft:air"},
+        {pos: [0, 2, 0], state: "minecraft:air"},
+        {pos: [0, 2, 1], state: "minecraft:air"},
+        {pos: [0, 2, 2], state: "minecraft:air"},
+        {pos: [0, 2, 3], state: "minecraft:air"},
+        {pos: [0, 2, 4], state: "minecraft:air"},
+        {pos: [1, 2, 0], state: "minecraft:air"},
+        {pos: [1, 2, 1], state: "minecraft:air"},
+        {pos: [1, 2, 2], state: "minecraft:air"},
+        {pos: [1, 2, 3], state: "minecraft:air"},
+        {pos: [1, 2, 4], state: "minecraft:air"},
+        {pos: [2, 2, 0], state: "minecraft:air"},
+        {pos: [2, 2, 1], state: "minecraft:air"},
+        {pos: [2, 2, 2], state: "minecraft:air"},
+        {pos: [2, 2, 3], state: "minecraft:air"},
+        {pos: [2, 2, 4], state: "minecraft:air"},
+        {pos: [3, 2, 0], state: "minecraft:air"},
+        {pos: [3, 2, 1], state: "minecraft:air"},
+        {pos: [3, 2, 2], state: "minecraft:air"},
+        {pos: [3, 2, 3], state: "minecraft:air"},
+        {pos: [3, 2, 4], state: "minecraft:air"},
+        {pos: [4, 2, 0], state: "minecraft:air"},
+        {pos: [4, 2, 1], state: "minecraft:air"},
+        {pos: [4, 2, 2], state: "minecraft:air"},
+        {pos: [4, 2, 3], state: "minecraft:air"},
+        {pos: [4, 2, 4], state: "minecraft:air"},
+        {pos: [0, 3, 0], state: "minecraft:air"},
+        {pos: [0, 3, 1], state: "minecraft:air"},
+        {pos: [0, 3, 2], state: "minecraft:air"},
+        {pos: [0, 3, 3], state: "minecraft:air"},
+        {pos: [0, 3, 4], state: "minecraft:air"},
+        {pos: [1, 3, 0], state: "minecraft:air"},
+        {pos: [1, 3, 1], state: "minecraft:air"},
+        {pos: [1, 3, 2], state: "minecraft:air"},
+        {pos: [1, 3, 3], state: "minecraft:air"},
+        {pos: [1, 3, 4], state: "minecraft:air"},
+        {pos: [2, 3, 0], state: "minecraft:air"},
+        {pos: [2, 3, 1], state: "minecraft:air"},
+        {pos: [2, 3, 2], state: "minecraft:air"},
+        {pos: [2, 3, 3], state: "minecraft:air"},
+        {pos: [2, 3, 4], state: "minecraft:air"},
+        {pos: [3, 3, 0], state: "minecraft:air"},
+        {pos: [3, 3, 1], state: "minecraft:air"},
+        {pos: [3, 3, 2], state: "minecraft:air"},
+        {pos: [3, 3, 3], state: "minecraft:air"},
+        {pos: [3, 3, 4], state: "minecraft:air"},
+        {pos: [4, 3, 0], state: "minecraft:air"},
+        {pos: [4, 3, 1], state: "minecraft:air"},
+        {pos: [4, 3, 2], state: "minecraft:air"},
+        {pos: [4, 3, 3], state: "minecraft:air"},
+        {pos: [4, 3, 4], state: "minecraft:air"},
+        {pos: [0, 4, 0], state: "minecraft:air"},
+        {pos: [0, 4, 1], state: "minecraft:air"},
+        {pos: [0, 4, 2], state: "minecraft:air"},
+        {pos: [0, 4, 3], state: "minecraft:air"},
+        {pos: [0, 4, 4], state: "minecraft:air"},
+        {pos: [1, 4, 0], state: "minecraft:air"},
+        {pos: [1, 4, 1], state: "minecraft:air"},
+        {pos: [1, 4, 2], state: "minecraft:air"},
+        {pos: [1, 4, 3], state: "minecraft:air"},
+        {pos: [1, 4, 4], state: "minecraft:air"},
+        {pos: [2, 4, 0], state: "minecraft:air"},
+        {pos: [2, 4, 1], state: "minecraft:air"},
+        {pos: [2, 4, 2], state: "minecraft:air"},
+        {pos: [2, 4, 3], state: "minecraft:air"},
+        {pos: [2, 4, 4], state: "minecraft:air"},
+        {pos: [3, 4, 0], state: "minecraft:air"},
+        {pos: [3, 4, 1], state: "minecraft:air"},
+        {pos: [3, 4, 2], state: "minecraft:air"},
+        {pos: [3, 4, 3], state: "minecraft:air"},
+        {pos: [3, 4, 4], state: "minecraft:air"},
+        {pos: [4, 4, 0], state: "minecraft:air"},
+        {pos: [4, 4, 1], state: "minecraft:air"},
+        {pos: [4, 4, 2], state: "minecraft:air"},
+        {pos: [4, 4, 3], state: "minecraft:air"},
+        {pos: [4, 4, 4], state: "minecraft:air"}
+    ],
+    entities: [],
+    palette: [
+        "minecraft:polished_andesite",
+        "minecraft:air",
+        "computercraft:cable{cable:true,down:false,east:true,modem:east_off_peripheral,north:false,south:false,up:false,waterlogged:false,west:false}",
+        "computercraft:computer_normal{facing:north,state:on}",
+        "computercraft:cable{cable:true,down:false,east:false,modem:north_off,north:true,south:false,up:false,waterlogged:false,west:false}"
+    ]
+}

projects/common/src/testMod/resources/data/cctest/structures/modem_test.full_block_modem_does_not_report_self.snbt

@@ -0,0 +1,139 @@
+{
+    DataVersion: 3465,
+    size: [5, 5, 5],
+    data: [
+        {pos: [0, 0, 0], state: "minecraft:polished_andesite"},
+        {pos: [0, 0, 1], state: "minecraft:polished_andesite"},
+        {pos: [0, 0, 2], state: "minecraft:polished_andesite"},
+        {pos: [0, 0, 3], state: "minecraft:polished_andesite"},
+        {pos: [0, 0, 4], state: "minecraft:polished_andesite"},
+        {pos: [1, 0, 0], state: "minecraft:polished_andesite"},
+        {pos: [1, 0, 1], state: "minecraft:polished_andesite"},
+        {pos: [1, 0, 2], state: "minecraft:polished_andesite"},
+        {pos: [1, 0, 3], state: "minecraft:polished_andesite"},
+        {pos: [1, 0, 4], state: "minecraft:polished_andesite"},
+        {pos: [2, 0, 0], state: "minecraft:polished_andesite"},
+        {pos: [2, 0, 1], state: "minecraft:polished_andesite"},
+        {pos: [2, 0, 2], state: "minecraft:polished_andesite"},
+        {pos: [2, 0, 3], state: "minecraft:polished_andesite"},
+        {pos: [2, 0, 4], state: "minecraft:polished_andesite"},
+        {pos: [3, 0, 0], state: "minecraft:polished_andesite"},
+        {pos: [3, 0, 1], state: "minecraft:polished_andesite"},
+        {pos: [3, 0, 2], state: "minecraft:polished_andesite"},
+        {pos: [3, 0, 3], state: "minecraft:polished_andesite"},
+        {pos: [3, 0, 4], state: "minecraft:polished_andesite"},
+        {pos: [4, 0, 0], state: "minecraft:polished_andesite"},
+        {pos: [4, 0, 1], state: "minecraft:polished_andesite"},
+        {pos: [4, 0, 2], state: "minecraft:polished_andesite"},
+        {pos: [4, 0, 3], state: "minecraft:polished_andesite"},
+        {pos: [4, 0, 4], state: "minecraft:polished_andesite"},
+        {pos: [0, 1, 0], state: "minecraft:air"},
+        {pos: [0, 1, 1], state: "minecraft:air"},
+        {pos: [0, 1, 2], state: "minecraft:air"},
+        {pos: [0, 1, 3], state: "minecraft:air"},
+        {pos: [0, 1, 4], state: "minecraft:air"},
+        {pos: [1, 1, 0], state: "minecraft:air"},
+        {pos: [1, 1, 1], state: "minecraft:air"},
+        {pos: [1, 1, 2], state: "computercraft:wired_modem_full{modem:false,peripheral:true}", nbt: {PeripheralAccess: 1b, PeripheralId5: 1, PeripheralType5: "computer", id: "computercraft:wired_modem_full"}},
+        {pos: [1, 1, 3], state: "minecraft:air"},
+        {pos: [1, 1, 4], state: "minecraft:air"},
+        {pos: [2, 1, 0], state: "minecraft:air"},
+        {pos: [2, 1, 1], state: "minecraft:air"},
+        {pos: [2, 1, 2], state: "computercraft:computer_normal{facing:north,state:on}", nbt: {ComputerId: 1, Label: "modem_test.full_block_modem_does_not_report_self", On: 1b, id: "computercraft:computer_normal"}},
+        {pos: [2, 1, 3], state: "computercraft:wired_modem_full{modem:false,peripheral:false}", nbt: {PeripheralAccess: 0b, id: "computercraft:wired_modem_full"}},
+        {pos: [2, 1, 4], state: "minecraft:air"},
+        {pos: [3, 1, 0], state: "minecraft:air"},
+        {pos: [3, 1, 1], state: "minecraft:air"},
+        {pos: [3, 1, 2], state: "minecraft:air"},
+        {pos: [3, 1, 3], state: "minecraft:air"},
+        {pos: [3, 1, 4], state: "minecraft:air"},
+        {pos: [4, 1, 0], state: "minecraft:air"},
+        {pos: [4, 1, 1], state: "minecraft:air"},
+        {pos: [4, 1, 2], state: "minecraft:air"},
+        {pos: [4, 1, 3], state: "minecraft:air"},
+        {pos: [4, 1, 4], state: "minecraft:air"},
+        {pos: [0, 2, 0], state: "minecraft:air"},
+        {pos: [0, 2, 1], state: "minecraft:air"},
+        {pos: [0, 2, 2], state: "minecraft:air"},
+        {pos: [0, 2, 3], state: "minecraft:air"},
+        {pos: [0, 2, 4], state: "minecraft:air"},
+        {pos: [1, 2, 0], state: "minecraft:air"},
+        {pos: [1, 2, 1], state: "minecraft:air"},
+        {pos: [1, 2, 2], state: "minecraft:air"},
+        {pos: [1, 2, 3], state: "minecraft:air"},
+        {pos: [1, 2, 4], state: "minecraft:air"},
+        {pos: [2, 2, 0], state: "minecraft:air"},
+        {pos: [2, 2, 1], state: "minecraft:air"},
+        {pos: [2, 2, 2], state: "minecraft:air"},
+        {pos: [2, 2, 3], state: "minecraft:air"},
+        {pos: [2, 2, 4], state: "minecraft:air"},
+        {pos: [3, 2, 0], state: "minecraft:air"},
+        {pos: [3, 2, 1], state: "minecraft:air"},
+        {pos: [3, 2, 2], state: "minecraft:air"},
+        {pos: [3, 2, 3], state: "minecraft:air"},
+        {pos: [3, 2, 4], state: "minecraft:air"},
+        {pos: [4, 2, 0], state: "minecraft:air"},
+        {pos: [4, 2, 1], state: "minecraft:air"},
+        {pos: [4, 2, 2], state: "minecraft:air"},
+        {pos: [4, 2, 3], state: "minecraft:air"},
+        {pos: [4, 2, 4], state: "minecraft:air"},
+        {pos: [0, 3, 0], state: "minecraft:air"},
+        {pos: [0, 3, 1], state: "minecraft:air"},
+        {pos: [0, 3, 2], state: "minecraft:air"},
+        {pos: [0, 3, 3], state: "minecraft:air"},
+        {pos: [0, 3, 4], state: "minecraft:air"},
+        {pos: [1, 3, 0], state: "minecraft:air"},
+        {pos: [1, 3, 1], state: "minecraft:air"},
+        {pos: [1, 3, 2], state: "minecraft:air"},
+        {pos: [1, 3, 3], state: "minecraft:air"},
+        {pos: [1, 3, 4], state: "minecraft:air"},
+        {pos: [2, 3, 0], state: "minecraft:air"},
+        {pos: [2, 3, 1], state: "minecraft:air"},
+        {pos: [2, 3, 2], state: "minecraft:air"},
+        {pos: [2, 3, 3], state: "minecraft:air"},
+        {pos: [2, 3, 4], state: "minecraft:air"},
+        {pos: [3, 3, 0], state: "minecraft:air"},
+        {pos: [3, 3, 1], state: "minecraft:air"},
+        {pos: [3, 3, 2], state: "minecraft:air"},
+        {pos: [3, 3, 3], state: "minecraft:air"},
+        {pos: [3, 3, 4], state: "minecraft:air"},
+        {pos: [4, 3, 0], state: "minecraft:air"},
+        {pos: [4, 3, 1], state: "minecraft:air"},
+        {pos: [4, 3, 2], state: "minecraft:air"},
+        {pos: [4, 3, 3], state: "minecraft:air"},
+        {pos: [4, 3, 4], state: "minecraft:air"},
+        {pos: [0, 4, 0], state: "minecraft:air"},
+        {pos: [0, 4, 1], state: "minecraft:air"},
+        {pos: [0, 4, 2], state: "minecraft:air"},
+        {pos: [0, 4, 3], state: "minecraft:air"},
+        {pos: [0, 4, 4], state: "minecraft:air"},
+        {pos: [1, 4, 0], state: "minecraft:air"},
+        {pos: [1, 4, 1], state: "minecraft:air"},
+        {pos: [1, 4, 2], state: "minecraft:air"},
+        {pos: [1, 4, 3], state: "minecraft:air"},
+        {pos: [1, 4, 4], state: "minecraft:air"},
+        {pos: [2, 4, 0], state: "minecraft:air"},
+        {pos: [2, 4, 1], state: "minecraft:air"},
+        {pos: [2, 4, 2], state: "minecraft:air"},
+        {pos: [2, 4, 3], state: "minecraft:air"},
+        {pos: [2, 4, 4], state: "minecraft:air"},
+        {pos: [3, 4, 0], state: "minecraft:air"},
+        {pos: [3, 4, 1], state: "minecraft:air"},
+        {pos: [3, 4, 2], state: "minecraft:air"},
+        {pos: [3, 4, 3], state: "minecraft:air"},
+        {pos: [3, 4, 4], state: "minecraft:air"},
+        {pos: [4, 4, 0], state: "minecraft:air"},
+        {pos: [4, 4, 1], state: "minecraft:air"},
+        {pos: [4, 4, 2], state: "minecraft:air"},
+        {pos: [4, 4, 3], state: "minecraft:air"},
+        {pos: [4, 4, 4], state: "minecraft:air"}
+    ],
+    entities: [],
+    palette: [
+        "minecraft:polished_andesite",
+        "minecraft:air",
+        "computercraft:wired_modem_full{modem:false,peripheral:true}",
+        "computercraft:computer_normal{facing:north,state:on}",
+        "computercraft:wired_modem_full{modem:false,peripheral:false}"
+    ]
+}