实现了村民恐慌功能

src/main/java/com/atsuishio/superbwarfare/ModUtils.java

@@ -163,6 +163,7 @@ public class ModUtils {
         addNetworkMessage(RadarMenuCloseMessage.class, RadarMenuCloseMessage::encode, RadarMenuCloseMessage::decode, RadarMenuCloseMessage::handler, Optional.of(NetworkDirection.PLAY_TO_CLIENT));
         addNetworkMessage(RadarSetPosMessage.class, RadarSetPosMessage::encode, RadarSetPosMessage::decode, RadarSetPosMessage::handler);
         addNetworkMessage(PlayerStopRidingMessage.class, PlayerStopRidingMessage::encode, PlayerStopRidingMessage::decode, PlayerStopRidingMessage::handler);
+        addNetworkMessage(AimVillagerMessage.class, AimVillagerMessage::encode, AimVillagerMessage::decode, AimVillagerMessage::handler);
 
         event.enqueueWork(() -> BrewingRecipeRegistry.addRecipe(Ingredient.of(PotionUtils.setPotion(new ItemStack(Items.POTION), Potions.WATER)),
                 Ingredient.of(Items.LIGHTNING_ROD), PotionUtils.setPotion(new ItemStack(Items.POTION), ModPotion.SHOCK.get())));

src/main/java/com/atsuishio/superbwarfare/event/PlayerEventHandler.java

@@ -6,6 +6,7 @@ import com.atsuishio.superbwarfare.init.ModItems;
 import com.atsuishio.superbwarfare.init.ModSounds;
 import com.atsuishio.superbwarfare.init.ModTags;
 import com.atsuishio.superbwarfare.network.ModVariables;
+import com.atsuishio.superbwarfare.network.message.AimVillagerMessage;
 import com.atsuishio.superbwarfare.network.message.SimulationDistanceMessage;
 import com.atsuishio.superbwarfare.tools.*;
 import net.minecraft.server.level.ServerLevel;
@@ -17,7 +18,7 @@ import net.minecraft.world.effect.MobEffectInstance;
 import net.minecraft.world.effect.MobEffects;
 import net.minecraft.world.entity.Entity;
 import net.minecraft.world.entity.EquipmentSlot;
-import net.minecraft.world.entity.npc.AbstractVillager;
+import net.minecraft.world.entity.npc.Villager;
 import net.minecraft.world.entity.player.Player;
 import net.minecraft.world.item.ItemStack;
 import net.minecraftforge.event.AnvilUpdateEvent;
@@ -100,12 +101,11 @@ public class PlayerEventHandler {
     public static void aimAtVillager(Player player) {
         if (player.getCapability(ModVariables.PLAYER_VARIABLES_CAPABILITY, null).orElse(new ModVariables.PlayerVariables()).zoom) {
             Entity entity = TraceTool.findLookingEntity(player, 10);
-            if (entity instanceof AbstractVillager villager) {
+            if (entity instanceof Villager villager) {
-                List<Entity> gunner = SeekTool.seekLivingEntities(villager, villager.level(), 16, 120);
+                List<Entity> entities = SeekTool.seekLivingEntities(villager, villager.level(), 16, 120);
-                for (var e : gunner) {
+                for (var e : entities) {
                     if (e == player) {
-                        // TODO 让村民恐慌并生气涨价
+                        ModUtils.PACKET_HANDLER.sendToServer(new AimVillagerMessage(villager.getId()));
-//                        villager.getBrain().addActivity(Activity.PANIC, );
                     }
                 }
             }

src/main/java/com/atsuishio/superbwarfare/item/Cell.java

@@ -61,14 +61,11 @@ public class Cell extends Item {
         return 0xFFFF00;
     }
 
-
-
     @Override
     public void inventoryTick(ItemStack stack, Level world, Entity entity, int slot, boolean selected) {
         super.inventoryTick(stack, world, entity, slot, selected);
     }
 
-
     public static ItemStack getGunInstance() {
         ItemStack stack = new ItemStack(ModItems.TASER.get());
         stack.getCapability(ForgeCapabilities.ENERGY).ifPresent(
@@ -81,5 +78,4 @@ public class Cell extends Item {
     public @NotNull Optional<TooltipComponent> getTooltipImage(@NotNull ItemStack pStack) {
         return Optional.of(new CellImageComponent(pStack));
     }
-
 }

src/main/java/com/atsuishio/superbwarfare/item/gun/GunItem.java

@@ -39,6 +39,7 @@ import java.util.UUID;
 
 @Mod.EventBusSubscriber
 public abstract class GunItem extends Item {
+
     public GunItem(Properties properties) {
         super(properties);
     }

src/main/java/com/atsuishio/superbwarfare/network/message/AimVillagerMessage.java

@@ -0,0 +1,41 @@
+package com.atsuishio.superbwarfare.network.message;
+
+import net.minecraft.network.FriendlyByteBuf;
+import net.minecraft.world.entity.Entity;
+import net.minecraft.world.entity.ai.gossip.GossipType;
+import net.minecraft.world.entity.npc.Villager;
+import net.minecraft.world.entity.schedule.Activity;
+import net.minecraftforge.network.NetworkEvent;
+
+import java.util.function.Supplier;
+
+public class AimVillagerMessage {
+
+    private final int villagerId;
+
+    public AimVillagerMessage(int villagerId) {
+        this.villagerId = villagerId;
+    }
+
+    public static void encode(AimVillagerMessage message, FriendlyByteBuf buffer) {
+        buffer.writeInt(message.villagerId);
+    }
+
+    public static AimVillagerMessage decode(FriendlyByteBuf buffer) {
+        return new AimVillagerMessage(buffer.readInt());
+    }
+
+    public static void handler(AimVillagerMessage message, Supplier<NetworkEvent.Context> context) {
+        context.get().enqueueWork(() -> {
+            var sender = context.get().getSender();
+            if (sender == null) return;
+
+            Entity entity = sender.level().getEntity(message.villagerId);
+            if (entity instanceof Villager villager) {
+                villager.getBrain().setActiveActivityIfPossible(Activity.PANIC);
+                villager.getGossips().add(sender.getUUID(), GossipType.MINOR_NEGATIVE, 10);
+            }
+        });
+        context.get().setPacketHandled(true);
+    }
+}