Echest memory patch

src/main/java/meteordevelopment/meteorclient/systems/modules/render/BetterTooltips.java

@@ -325,7 +325,8 @@ private void getTooltipData(TooltipDataEvent event) {
 
         // EChest preview
         else if (event.itemStack.getItem() == Items.ENDER_CHEST && previewEChest()) {
-            event.tooltipData = new ContainerTooltipComponent(EChestMemory.ITEMS, ECHEST_COLOR);
+            event.tooltipData = EChestMemory.isKnown() ? new ContainerTooltipComponent(EChestMemory.ITEMS, ECHEST_COLOR)
+                : new TextTooltipComponent(Text.literal("Unknown ender chest inventory.").formatted(Formatting.DARK_RED));
         }
 
         // Map preview

src/main/java/meteordevelopment/meteorclient/utils/player/EChestMemory.java

@@ -6,6 +6,7 @@
 package meteordevelopment.meteorclient.utils.player;
 
 import meteordevelopment.meteorclient.MeteorClient;
+import meteordevelopment.meteorclient.events.game.GameLeftEvent;
 import meteordevelopment.meteorclient.events.game.OpenScreenEvent;
 import meteordevelopment.meteorclient.events.world.BlockActivateEvent;
 import meteordevelopment.meteorclient.utils.PreInit;
@@ -22,6 +23,7 @@
 public class EChestMemory {
     public static final DefaultedList<ItemStack> ITEMS = DefaultedList.ofSize(27, ItemStack.EMPTY);
     private static int echestOpenedState;
+    private static boolean isKnown = false;
 
     @PreInit
     public static void init() {
@@ -49,7 +51,18 @@ private static void onOpenScreenEvent(OpenScreenEvent event) {
         for (int i = 0; i < 27; i++) {
             ITEMS.set(i, inv.getStack(i));
         }
+        isKnown = true;
 
         echestOpenedState = 0;
     }
+
+    @EventHandler
+    private static void onLeaveEvent(GameLeftEvent event) {
+        ITEMS.clear();
+        isKnown = false;
+    }
+
+    public static boolean isKnown() {
+        return isKnown;
+    }
 }

src/main/java/meteordevelopment/meteorclient/utils/tooltip/TextTooltipComponent.java

@@ -0,0 +1,26 @@
+/*
+ * This file is part of the Meteor Client distribution (https://github.com/MeteorDevelopment/meteor-client).
+ * Copyright (c) Meteor Development.
+ */
+
+package meteordevelopment.meteorclient.utils.tooltip;
+
+import net.minecraft.client.gui.tooltip.OrderedTextTooltipComponent;
+import net.minecraft.client.gui.tooltip.TooltipComponent;
+import net.minecraft.text.OrderedText;
+import net.minecraft.text.Text;
+
+public class TextTooltipComponent extends OrderedTextTooltipComponent implements MeteorTooltipData {
+    public TextTooltipComponent(OrderedText text) {
+        super(text);
+    }
+
+    public TextTooltipComponent(Text text) {
+        this(text.asOrderedText());
+    }
+
+    @Override
+    public TooltipComponent getComponent() {
+        return this;
+    }
+}