CavePVP-Stuff/cSpigot-master/spigot-server-Patches/0147-Instant-respawn.patch

From 7d9d6341653c55fdb9f5db3c1587d802474b968b Mon Sep 17 00:00:00 2001
From: Francisco Saldanha <francisco.gsaldanha@gmail.com>
Date: Sun, 5 Mar 2017 10:07:05 -0300
Subject: [PATCH] Instant respawn


diff --git a/src/main/java/net/minecraft/server/EntityLiving.java b/src/main/java/net/minecraft/server/EntityLiving.java
index ae28a8053..123d19290 100644
--- a/src/main/java/net/minecraft/server/EntityLiving.java
+++ b/src/main/java/net/minecraft/server/EntityLiving.java
@@ -1,26 +1,20 @@
 package net.minecraft.server;
 
-import java.util.Collection;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Random;
-import java.util.UUID;
-
-// CraftBukkit start
-import java.util.ArrayList;
 import com.google.common.base.Function;
-
 import org.bukkit.Bukkit;
+import org.bukkit.craftbukkit.SpigotTimings;
 import org.bukkit.craftbukkit.event.CraftEventFactory;
 import org.bukkit.event.entity.EntityDamageEvent;
 import org.bukkit.event.entity.EntityDamageEvent.DamageModifier;
 import org.bukkit.event.entity.EntityRegainHealthEvent;
-// CraftBukkit end
-
-import org.bukkit.craftbukkit.SpigotTimings; // Spigot
 import org.bukkit.event.player.PlayerAttackEvent;
 import org.spigotmc.ActivationRange;
+import org.spigotmc.SpigotConfig;
+
+import java.util.*;
+
+// CraftBukkit start
+// CraftBukkit end
 
 public abstract class EntityLiving extends Entity {
 
@@ -645,7 +639,13 @@ public abstract class EntityLiving extends Entity {
                 player.setRealHealth(f);
             }
 
-            this.datawatcher.watch(6, Float.valueOf(player.getScaledHealth()));
+            // Griffin start - Instant respawn
+            // only send the update to anyone if the player has not died.
+            // if they do die, we handle all our stuff in EntityPlayer#die(DamageSource)
+            if (player.getHealth() != 0 || !SpigotConfig.instantRespawn) {
+                this.datawatcher.watch(6, Float.valueOf(player.getScaledHealth()));
+            }
+            // Griffin end - Instant respawn
             return;
         }
         // CraftBukkit end
diff --git a/src/main/java/net/minecraft/server/EntityPlayer.java b/src/main/java/net/minecraft/server/EntityPlayer.java
index d331be67e..5c115c191 100644
--- a/src/main/java/net/minecraft/server/EntityPlayer.java
+++ b/src/main/java/net/minecraft/server/EntityPlayer.java
@@ -18,15 +18,19 @@ import org.apache.logging.log4j.Logger;
 
 // CraftBukkit start
 import org.bukkit.Bukkit;
+import org.bukkit.Location;
 import org.bukkit.WeatherType;
 import org.bukkit.craftbukkit.CraftWorld;
 import org.bukkit.craftbukkit.entity.CraftPlayer;
 import org.bukkit.craftbukkit.event.CraftEventFactory;
 import org.bukkit.craftbukkit.inventory.CraftItemStack;
+import org.bukkit.entity.Player;
 import org.bukkit.event.inventory.InventoryType;
+import org.bukkit.event.player.PlayerRespawnEvent;
 import org.bukkit.event.player.PlayerTeleportEvent.TeleportCause;
 // CraftBukkit end
 import org.spigotmc.ProtocolData; // Spigot - protocol patch
+import org.spigotmc.SpigotConfig;
 
 public class EntityPlayer extends EntityHuman implements ICrafting {
 
@@ -443,6 +447,50 @@ public class EntityPlayer extends EntityHuman implements ICrafting {
 
         this.a(StatisticList.v, 1);
         this.aW().g();
+
+        // Griffin start - Instant respawn
+        if (getBukkitEntity().isOnline() && SpigotConfig.instantRespawn) {
+            ChunkCoordinates chunkcoordinates = getBed();
+            ChunkCoordinates chunkcoordinates1;
+
+            Location location = null;
+
+            boolean isBedSpawn = false;
+            CraftWorld cworld = (CraftWorld) this.server.server.getWorld(spawnWorld);
+            if (cworld != null && chunkcoordinates != null) {
+                chunkcoordinates1 = EntityHuman.getBed(cworld.getHandle(), chunkcoordinates, isRespawnForced());
+                if (chunkcoordinates1 != null) {
+                    isBedSpawn = true;
+                    location = new Location(cworld, chunkcoordinates1.x + 0.5, chunkcoordinates1.y, chunkcoordinates1.z + 0.5);
+                } else {
+                    setRespawnPosition(null, true);
+                    playerConnection.sendPacket(new PacketPlayOutGameStateChange(0, 0));
+                }
+            }
+
+            if (location == null) {
+                cworld = (CraftWorld) this.server.server.getWorlds().get(0);
+                chunkcoordinates = cworld.getHandle().getSpawn();
+
+                location = new Location(cworld, chunkcoordinates.x + 0.5, chunkcoordinates.y, chunkcoordinates.z + 0.5, cworld.getHandle().getWorldData().getSpawnYaw(), cworld.getHandle().getWorldData().getSpawnPitch()); // Poweruser
+            }
+
+            Player respawnPlayer = getBukkitEntity();
+            PlayerRespawnEvent respawnEvent = new PlayerRespawnEvent(respawnPlayer, location, isBedSpawn);
+            Bukkit.getPluginManager().callEvent(respawnEvent);
+
+            if (playerConnection.isDisconnected()) {
+                return;
+            }
+
+            location = respawnEvent.getRespawnLocation();
+            reset();
+
+            getBukkitEntity().teleport(location);
+
+            dead = false;
+        }
+        // Griffin end - Instant respawn
     }
 
     public boolean damageEntity(DamageSource damagesource, float f) {
diff --git a/src/main/java/org/spigotmc/SpigotConfig.java b/src/main/java/org/spigotmc/SpigotConfig.java
index 1b3d48e15..2b60f7825 100644
--- a/src/main/java/org/spigotmc/SpigotConfig.java
+++ b/src/main/java/org/spigotmc/SpigotConfig.java
@@ -467,6 +467,11 @@ public class SpigotConfig
     private static void smeltingMultiplier() {
         brewingMultiplier = getInt("settings.smeltingMultiplier", 1);
     }
+
+    public static boolean instantRespawn;
+    private static void instantRespawn()  {
+        instantRespawn = getBoolean("settings.instantRespawn", false);
+    }
     // Griffin end
 
     // Guardian start
-- 
2.13.3