添加了控制camera的mixin

src/main/java/net/mcreator/target/client/ClickHandler.java

@@ -2,6 +2,7 @@ package net.mcreator.target.client;
 
 import com.mojang.blaze3d.platform.InputConstants;
 import net.mcreator.target.TargetMod;
+import net.mcreator.target.client.gui.RangeHelper;
 import net.mcreator.target.entity.MortarEntity;
 import net.mcreator.target.init.TargetModKeyMappings;
 import net.mcreator.target.init.TargetModMobEffects;
@@ -13,6 +14,7 @@ import net.mcreator.target.network.message.FireMessage;
 import net.mcreator.target.network.message.ZoomMessage;
 import net.mcreator.target.tools.TraceTool;
 import net.minecraft.client.Minecraft;
+import net.minecraft.network.chat.Component;
 import net.minecraft.world.entity.Entity;
 import net.minecraft.world.entity.player.Player;
 import net.minecraft.world.item.ItemStack;
@@ -112,17 +114,16 @@ public class ClickHandler {
             event.setCanceled(true);
         }
 
+        if (player.hasEffect(TargetModMobEffects.SHOCK.get())) {
+            event.setCanceled(true);
+        }
+
         Entity looking = TraceTool.findLookingEntity(player, 6);
         if (looking == null) return;
         if (looking instanceof MortarEntity && player.isShiftKeyDown()) {
             TargetMod.PACKET_HANDLER.sendToServer(new AdjustMortarAngleMessage(scroll));
             event.setCanceled(true);
         }
-
-
-        if (player.hasEffect(TargetModMobEffects.SHOCK.get())) {
-            event.setCanceled(true);
-        }
     }
 
     private static void setKeyState(int key, int state) {

src/main/java/net/mcreator/target/mixins/MixinCamera.java

@@ -0,0 +1,43 @@
+package net.mcreator.target.mixins;
+
+import net.mcreator.target.init.TargetModTags;
+import net.minecraft.client.Camera;
+import net.minecraft.client.Minecraft;
+import net.minecraft.world.entity.Entity;
+import net.minecraft.world.entity.player.Player;
+import net.minecraft.world.item.ItemStack;
+import net.minecraft.world.level.BlockGetter;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.Shadow;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Inject;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
+
+@Mixin(Camera.class)
+public abstract class MixinCamera {
+
+    @Shadow(aliases = "Lnet/minecraft/client/Camera;setRotation(FF)V")
+    protected abstract void setRotation(float p_90573_, float p_90574_);
+
+    @Shadow(aliases = "Lnet/minecraft/client/Camera;setPosition(DDD)V")
+    protected abstract void setPosition(double p_90585_, double p_90586_, double p_90587_);
+
+    @Inject(
+            at = @At(value = "INVOKE", target = "Lnet/minecraft/client/Camera;setRotation(FF)V", ordinal = 0),
+            method = "setup(Lnet/minecraft/world/level/BlockGetter;Lnet/minecraft/world/entity/Entity;ZZF)V",
+            cancellable = true)
+    private void onSetup(BlockGetter level, Entity entity, boolean detached, boolean mirrored, float partialTicks, CallbackInfo info) {
+//        Minecraft mc = Minecraft.getInstance();
+//        Player player = mc.player;
+//
+//        if (player != null) {
+//            ItemStack stack = player.getMainHandItem();
+//
+//            if (stack.is(TargetModTags.Items.GUN)) {
+//                setRotation(player.getYRot(), player.getXRot());
+//                setPosition(player.getX(), player.getY() + 3, player.getZ());
+//                info.cancel();
+//            }
+//        }
+    }
+}

src/main/resources/mixins.target.json

@@ -8,6 +8,7 @@
     "ClientboundSetEntityMotionPacketMixin"
   ],
   "client": [
+    "MixinCamera",
     "KeyMappingMixin",
     "GameRendererMixin",
     "MouseHandlerMixin"