添加盔甲插板的渲染

src/main/java/net/mcreator/superbwarfare/client/screens/AmmoBarOverlay.java

@@ -41,7 +41,7 @@ public class AmmoBarOverlay {
     }
 
     @SubscribeEvent(priority = EventPriority.NORMAL)
-    public static void eventHandler(RenderGuiEvent.Pre event) {
+    public static void onRenderGui(RenderGuiEvent.Pre event) {
         if (!DisplayConfig.AMMO_HUD.get()) return;
 
         int w = event.getWindow().getGuiScaledWidth();

src/main/java/net/mcreator/superbwarfare/client/screens/ArmorPlateOverlay.java

@@ -0,0 +1,76 @@
+package net.mcreator.superbwarfare.client.screens;
+
+import net.mcreator.superbwarfare.ModUtils;
+import net.mcreator.superbwarfare.init.ModTags;
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.gui.GuiGraphics;
+import net.minecraft.resources.ResourceLocation;
+import net.minecraft.world.entity.EquipmentSlot;
+import net.minecraft.world.entity.player.Player;
+import net.minecraft.world.item.ItemStack;
+import net.minecraftforge.api.distmarker.Dist;
+import net.minecraftforge.client.event.RenderGuiEvent;
+import net.minecraftforge.eventbus.api.EventPriority;
+import net.minecraftforge.eventbus.api.SubscribeEvent;
+import net.minecraftforge.fml.common.Mod;
+
+@Mod.EventBusSubscriber(value = Dist.CLIENT)
+public class ArmorPlateOverlay {
+
+    private static final ResourceLocation ICON = ModUtils.loc("textures/screens/armor_plate_icon.png");
+    private static final ResourceLocation LEVEL1 = ModUtils.loc("textures/screens/armor_plate_level1.png");
+    private static final ResourceLocation LEVEL2 = ModUtils.loc("textures/screens/armor_plate_level2.png");
+    private static final ResourceLocation LEVEL3 = ModUtils.loc("textures/screens/armor_plate_level3.png");
+    private static final ResourceLocation LEVEL1_FRAME = ModUtils.loc("textures/screens/armor_plate_level1_frame.png");
+    private static final ResourceLocation LEVEL2_FRAME = ModUtils.loc("textures/screens/armor_plate_level2_frame.png");
+    private static final ResourceLocation LEVEL3_FRAME = ModUtils.loc("textures/screens/armor_plate_level3_frame.png");
+
+    @SubscribeEvent(priority = EventPriority.NORMAL)
+    public static void onRenderGui(RenderGuiEvent.Pre event) {
+        int h = event.getWindow().getGuiScaledHeight();
+        GuiGraphics guiGraphics = event.getGuiGraphics();
+
+        Player player = Minecraft.getInstance().player;
+        if (player == null) return;
+        if (player.isSpectator()) return;
+
+        ItemStack stack = player.getItemBySlot(EquipmentSlot.CHEST);
+        if (stack == ItemStack.EMPTY) return;
+        if (stack.getTag() == null || !stack.getTag().contains("ArmorPlate")) return;
+
+        double amount = stack.getTag().getDouble("ArmorPlate");
+
+        int armorLevel = 1;
+        if (stack.is(ModTags.Items.MILITARY_ARMOR)) {
+            armorLevel = 2;
+        } else if (stack.is(ModTags.Items.MILITARY_ARMOR_HEAVY)) {
+            armorLevel = 3;
+        }
+
+        ResourceLocation texture = switch (armorLevel) {
+            case 2 -> LEVEL2;
+            case 3 -> LEVEL3;
+            default -> LEVEL1;
+        };
+        ResourceLocation frame = switch (armorLevel) {
+            case 2 -> LEVEL2_FRAME;
+            case 3 -> LEVEL3_FRAME;
+            default -> LEVEL1_FRAME;
+        };
+
+        int length = armorLevel * 30;
+
+        guiGraphics.pose().pushPose();
+        // 渲染图标
+        guiGraphics.blit(ICON, 10, h - 16, 0, 0, 8, 8, 8, 8);
+
+        // 渲染框架
+        guiGraphics.blit(frame, 20, h - 15, 0, 0, length, 6, length, 6);
+
+        // 渲染盔甲值
+        guiGraphics.blit(texture, 20, h - 15, 0, 0, (int) amount, 6, length, 6);
+
+        guiGraphics.pose().popPose();
+
+    }
+}

src/main/java/net/mcreator/superbwarfare/event/LivingEventHandler.java

@@ -107,7 +107,7 @@ public class LivingEventHandler {
 
         double armorValue = 0;
 
-        if (armor.getItem() != ItemStack.EMPTY.getItem()) {
+        if (armor != ItemStack.EMPTY) {
             armorValue = armor.getOrCreateTag().getDouble("ArmorPlate");
             armor.getOrCreateTag().putDouble("ArmorPlate", Math.max(armor.getOrCreateTag().getDouble("ArmorPlate") - damage, 0));
         }

src/main/java/net/mcreator/superbwarfare/item/ArmorPlate.java

@@ -1,6 +1,5 @@
 package net.mcreator.superbwarfare.item;
 
-
 import net.mcreator.superbwarfare.init.ModTags;
 import net.minecraft.server.level.ServerPlayer;
 import net.minecraft.sounds.SoundEvents;
@@ -27,7 +26,7 @@ public class ArmorPlate extends Item {
         ItemStack stack = playerIn.getItemInHand(handIn);
         ItemStack armor = playerIn.getItemBySlot(EquipmentSlot.CHEST);
 
-        if (armor.getItem() == ItemStack.EMPTY.getItem()) return InteractionResultHolder.fail(stack);
+        if (armor == ItemStack.EMPTY) return InteractionResultHolder.fail(stack);
 
         int armorLevel = 1;
         if (armor.is(ModTags.Items.MILITARY_ARMOR)) {
@@ -51,7 +50,6 @@ public class ArmorPlate extends Item {
     @Override
     public ItemStack finishUsingItem(ItemStack pStack, Level pLevel, LivingEntity pLivingEntity) {
         if (!pLevel.isClientSide) {
-
             ItemStack armor = pLivingEntity.getItemBySlot(EquipmentSlot.CHEST);
 
             int armorLevel = 1;