改用自己的网络包

src/main/java/com/extendedae_plus/mixin/extendedae/GuiExPatternTerminalMixin.java

@@ -10,6 +10,8 @@ import appeng.client.gui.widgets.AETextField;
 import appeng.client.gui.widgets.IconButton;
 import appeng.menu.AEBaseMenu;
 import com.glodblock.github.extendedae.client.gui.GuiExPatternTerminal;
+import com.extendedae_plus.network.ModNetwork;
+import com.extendedae_plus.network.OpenProviderUiC2SPacket;
 import net.minecraft.core.BlockPos;
 import net.minecraft.core.Direction;
 import net.minecraft.client.gui.GuiGraphics;
@@ -22,6 +24,7 @@ import net.minecraft.world.inventory.Slot;
 import net.minecraft.world.item.ItemStack;
 import net.minecraft.resources.ResourceKey;
 import net.minecraft.world.level.Level;
+import net.minecraft.resources.ResourceLocation;
 import org.spongepowered.asm.mixin.Mixin;
 import org.spongepowered.asm.mixin.Pseudo;
 import org.spongepowered.asm.mixin.Shadow;
@@ -264,25 +267,22 @@ public abstract class GuiExPatternTerminalMixin extends AEBaseScreen<AEBaseMenu>
                 faceOrd = ((Direction) face).ordinal();
             }
 
-            // 发送 CGenericPacket("open_ui", [posLong, dim, face])
+            // 发送我们自己的 C2S 包：OpenProviderUiC2SPacket
             try {
-                Class<?> EPPNetworkHandlerClass = Class.forName("com.glodblock.github.extendedae.network.EPPNetworkHandler");
-                Object handlerInstance = EPPNetworkHandlerClass.getField("INSTANCE").get(null);
-
-                Class<?> packetClass = Class.forName("com.glodblock.github.glodium.network.packet.CGenericPacket");
-                Constructor<?> constructor = packetClass.getConstructor(String.class, Object[].class);
-                Object packet = constructor.newInstance("open_ui", new Object[]{posLong, dimStr, faceOrd});
-
-                Class<?> iMessage = Class.forName("com.glodblock.github.glodium.network.packet.IMessage");
-                Method sendToServer = EPPNetworkHandlerClass.getMethod("sendToServer", iMessage);
-
-                sendToServer.invoke(handlerInstance, packet);
                 if (this.minecraft != null && this.minecraft.player != null) {
-                    EAP_LOGGER.debug("[EPlus] Sent open_ui packet: pos={}, dim={}, face={}", posLong, dimStr, faceOrd);
+                    this.minecraft.player.displayClientMessage(Component.literal("↗ 正在请求打开供应器界面..."), true);
+                }
+                ModNetwork.CHANNEL.sendToServer(new OpenProviderUiC2SPacket(
+                        posLong,
+                        new ResourceLocation(dimStr),
+                        faceOrd
+                ));
+                if (this.minecraft != null && this.minecraft.player != null) {
+                    EAP_LOGGER.info("[EPlus] Sent OpenProviderUiC2SPacket: pos={}, dim={}, face={}", posLong, dimStr, faceOrd);
                 }
             } catch (Throwable t) {
                 if (this.minecraft != null && this.minecraft.player != null) {
-                    this.minecraft.player.displayClientMessage(Component.literal("❌ ExtendedAE Plus: 网络模块不可用，无法发送打开UI请求"), true);
+                    this.minecraft.player.displayClientMessage(Component.literal("❌ ExtendedAE Plus: 发送打开UI请求失败"), true);
                 }
             }
         } catch (Throwable t) {

src/main/java/com/extendedae_plus/network/ModNetwork.java

@@ -18,6 +18,12 @@ public class ModNetwork {
     private static int id = 0;
 
     public static void register() {
+        CHANNEL.messageBuilder(OpenProviderUiC2SPacket.class, nextId(), NetworkDirection.PLAY_TO_SERVER)
+                .encoder(OpenProviderUiC2SPacket::encode)
+                .decoder(OpenProviderUiC2SPacket::decode)
+                .consumerNetworkThread(OpenProviderUiC2SPacket::handle)
+                .add();
+
         CHANNEL.messageBuilder(PickFromWirelessC2SPacket.class, nextId(), NetworkDirection.PLAY_TO_SERVER)
                 .encoder(PickFromWirelessC2SPacket::encode)
                 .decoder(PickFromWirelessC2SPacket::decode)

src/main/java/com/extendedae_plus/network/OpenProviderUiC2SPacket.java

@@ -0,0 +1,149 @@
+package com.extendedae_plus.network;
+
+import net.minecraft.core.BlockPos;
+import net.minecraft.core.registries.Registries;
+import net.minecraft.network.FriendlyByteBuf;
+import net.minecraft.core.Direction;
+import net.minecraft.world.InteractionHand;
+import net.minecraft.world.phys.BlockHitResult;
+import net.minecraft.world.phys.Vec3;
+import net.minecraft.world.InteractionResult;
+import net.minecraft.resources.ResourceKey;
+import net.minecraft.resources.ResourceLocation;
+import net.minecraft.server.level.ServerLevel;
+import net.minecraft.server.level.ServerPlayer;
+import net.minecraft.world.MenuProvider;
+import net.minecraft.world.level.block.entity.BlockEntity;
+import net.minecraft.world.level.Level;
+import net.minecraftforge.network.NetworkEvent;
+import net.minecraftforge.network.NetworkHooks;
+
+import java.util.function.Supplier;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+
+public class OpenProviderUiC2SPacket {
+    private final long posLong;
+    private final ResourceLocation dimId;
+    private final int faceOrd; // 目前保留，若目标需要可用
+
+    public OpenProviderUiC2SPacket(long posLong, ResourceLocation dimId, int faceOrd) {
+        this.posLong = posLong;
+        this.dimId = dimId;
+        this.faceOrd = faceOrd;
+    }
+
+    public static void encode(OpenProviderUiC2SPacket msg, FriendlyByteBuf buf) {
+        buf.writeLong(msg.posLong);
+        buf.writeResourceLocation(msg.dimId);
+        buf.writeVarInt(msg.faceOrd);
+    }
+
+    public static OpenProviderUiC2SPacket decode(FriendlyByteBuf buf) {
+        long posLong = buf.readLong();
+        ResourceLocation dimId = buf.readResourceLocation();
+        int faceOrd = buf.readVarInt();
+        return new OpenProviderUiC2SPacket(posLong, dimId, faceOrd);
+        
+    }
+
+    public static void handle(OpenProviderUiC2SPacket msg, Supplier<NetworkEvent.Context> ctx) {
+        NetworkEvent.Context context = ctx.get();
+        context.enqueueWork(() -> {
+            ServerPlayer player = context.getSender();
+            if (player == null) return;
+            Logger logger = LogManager.getLogger("ExtendedAE_Plus");
+
+            // 校验维度与方块
+            ResourceKey<Level> levelKey = ResourceKey.create(Registries.DIMENSION, msg.dimId);
+            ServerLevel level = player.server.getLevel(levelKey);
+            if (level == null) {
+                logger.warn("[EPlus] OpenProviderUiC2SPacket: invalid dimension {}", msg.dimId);
+                player.displayClientMessage(net.minecraft.network.chat.Component.literal("❌ 维度无效:" + msg.dimId), true);
+                return; // 无效维度
+            }
+
+            BlockPos pos = BlockPos.of(msg.posLong);
+            if (!level.isLoaded(pos)) {
+                logger.warn("[EPlus] OpenProviderUiC2SPacket: chunk not loaded at {} in {}", pos, msg.dimId);
+                player.displayClientMessage(net.minecraft.network.chat.Component.literal("❌ 区块未加载:" + pos.toShortString()), true);
+                return; // 区块未加载
+            }
+
+            var be = level.getBlockEntity(pos);
+            var stateAtPos = level.getBlockState(pos);
+
+            // 目标通常是供应器所面对/连接的“相邻方块”，优先尝试邻居
+            Direction[] tries = (msg.faceOrd >= 0 && msg.faceOrd < Direction.values().length)
+                    ? new Direction[]{Direction.values()[msg.faceOrd]}
+                    : Direction.values();
+
+            for (Direction dir : tries) {
+                BlockPos targetPos = pos.relative(dir);
+                BlockEntity tbe = level.getBlockEntity(targetPos);
+                if (tbe instanceof MenuProvider provider) {
+                    NetworkHooks.openScreen(player, provider, targetPos);
+                    logger.debug("[EPlus] OpenProviderUiC2SPacket: opened BE MenuProvider at {} (neighbor via {})", targetPos, dir);
+                    return;
+                }
+                var tstate = level.getBlockState(targetPos);
+                MenuProvider provider2 = tstate.getMenuProvider(level, targetPos);
+                if (provider2 != null) {
+                    NetworkHooks.openScreen(player, provider2, targetPos);
+                    logger.debug("[EPlus] OpenProviderUiC2SPacket: opened State MenuProvider at {} (neighbor via {})", targetPos, dir);
+                    return;
+                }
+            }
+
+            // 如果邻居也未提供 MenuProvider，则兜底：尽量模拟一次徒手右键相邻方块
+            boolean anyHandEmpty = player.getMainHandItem().isEmpty() || player.getOffhandItem().isEmpty();
+            if (anyHandEmpty) {
+                InteractionHand hand = player.getMainHandItem().isEmpty() ? InteractionHand.MAIN_HAND : InteractionHand.OFF_HAND;
+                if (msg.faceOrd >= 0 && msg.faceOrd < Direction.values().length) {
+                    Direction dir = Direction.values()[msg.faceOrd];
+                    BlockPos targetPos = pos.relative(dir);
+                    var state2 = level.getBlockState(targetPos);
+                    var hit = new BlockHitResult(Vec3.atCenterOf(targetPos), dir.getOpposite(), targetPos, false);
+                    InteractionResult r = state2.use(level, player, hand, hit);
+                    logger.debug("[EPlus] OpenProviderUiC2SPacket: fallback(use) at {} hit {} (via {}), result={}", targetPos, dir.getOpposite(), dir, r);
+                    if (r.consumesAction()) {
+                        player.displayClientMessage(net.minecraft.network.chat.Component.literal("✅ 已尝试模拟右键交互: " + r), true);
+                        return;
+                    }
+                } else {
+                    // 无明确朝向：优先挑选有方块实体的邻居，否则挑选非空气方块
+                    Direction chosen = null;
+                    for (Direction d : Direction.values()) {
+                        if (level.getBlockEntity(pos.relative(d)) != null) { chosen = d; break; }
+                    }
+                    if (chosen == null) {
+                        for (Direction d : Direction.values()) {
+                            if (!level.getBlockState(pos.relative(d)).isAir()) { chosen = d; break; }
+                        }
+                    }
+                    if (chosen != null) {
+                        BlockPos targetPos = pos.relative(chosen);
+                        var state2 = level.getBlockState(targetPos);
+                        var hit = new BlockHitResult(Vec3.atCenterOf(targetPos), chosen.getOpposite(), targetPos, false);
+                        InteractionResult r = state2.use(level, player, hand, hit);
+                        logger.debug("[EPlus] OpenProviderUiC2SPacket: fallback(use) at {} hit {} (auto via {}), result={}", targetPos, chosen.getOpposite(), chosen, r);
+                        if (r.consumesAction()) {
+                            player.displayClientMessage(net.minecraft.network.chat.Component.literal("✅ 已尝试模拟右键交互: " + r), true);
+                            return;
+                        }
+                    } else {
+                        logger.debug("[EPlus] OpenProviderUiC2SPacket: no neighbor candidate for fallback (faceOrd<0)");
+                    }
+                }
+            } else {
+                logger.debug("[EPlus] OpenProviderUiC2SPacket: skip fallback(use) because both hands occupied");
+            }
+
+            // 若走到这里，说明未能打开界面
+            logger.warn("[EPlus] OpenProviderUiC2SPacket: No MenuProvider around {} (BE={}, Block={})", pos,
+                    be == null ? "null" : be.getClass().getName(), stateAtPos.getBlock().getClass().getName());
+            player.displayClientMessage(net.minecraft.network.chat.Component.literal("❌ 未找到可打开的相邻界面"), true);
+        });
+        context.setPacketHandled(true);
+    }
+}