Purpur/patches/server/0274-Add-death-screen-API.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: MelnCat <melncatuwu@gmail.com>
Date: Fri, 23 Sep 2022 18:41:05 -0700
Subject: [PATCH] Add death screen API


diff --git a/src/main/java/net/minecraft/network/protocol/game/ClientboundPlayerCombatKillPacket.java b/src/main/java/net/minecraft/network/protocol/game/ClientboundPlayerCombatKillPacket.java
index 76a62d872bc2ad12efd9522d8dd445b8d2342525..075a891413d072998e6d468e76d839e1a3bf7da9 100644
--- a/src/main/java/net/minecraft/network/protocol/game/ClientboundPlayerCombatKillPacket.java
+++ b/src/main/java/net/minecraft/network/protocol/game/ClientboundPlayerCombatKillPacket.java
@@ -7,6 +7,7 @@ import net.minecraft.network.protocol.Packet;
 public class ClientboundPlayerCombatKillPacket implements Packet<ClientGamePacketListener> {
     private final int playerId;
     private final Component message;
+    public net.kyori.adventure.text.Component adventure$message; // Purpur
 
     public ClientboundPlayerCombatKillPacket(int entityId, Component message) {
         this.playerId = entityId;
@@ -21,6 +22,12 @@ public class ClientboundPlayerCombatKillPacket implements Packet<ClientGamePacke
     @Override
     public void write(FriendlyByteBuf buf) {
         buf.writeVarInt(this.playerId);
+        // Purpur start
+        if (this.adventure$message != null) {
+            buf.writeComponent(this.adventure$message);
+            return;
+        }
+        // Purpur end
         buf.writeComponent(this.message);
     }
 
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
index f71f9b1c6810bd021ae194386cec3792c8e57c62..d511adbeaf9ae22256e8e316237f9d487e04c2bf 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
@@ -3253,5 +3253,18 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
         if (this.getHandle().connection == null) return;
         this.getHandle().connection.send(new net.minecraft.network.protocol.game.ClientboundCustomPayloadPacket(ClientboundCustomPayloadPacket.DEBUG_GAME_TEST_CLEAR, new FriendlyByteBuf(io.netty.buffer.Unpooled.buffer())));
     }
+
+    @Override
+    public void sendDeathScreen(net.kyori.adventure.text.Component message) {
+        sendDeathScreen(message, null);
+    }
+
+    @Override
+    public void sendDeathScreen(net.kyori.adventure.text.Component message, org.bukkit.entity.Entity killer) {
+        if (this.getHandle().connection == null) return;
+        net.minecraft.network.protocol.game.ClientboundPlayerCombatKillPacket packet = new net.minecraft.network.protocol.game.ClientboundPlayerCombatKillPacket(getEntityId(), killer == null ? -1 : killer.getEntityId(), null);
+        packet.adventure$message = message;
+        this.getHandle().connection.send(packet);
+    }
     // Purpur end
 }