Leaf/leaf-server/paper-patches/features/0029-Leaves-Replay-Mod-API.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: violetc <58360096+s-yh-china@users.noreply.github.com>
Date: Thu, 3 Aug 2023 20:36:38 +0800
Subject: [PATCH] Leaves: Replay Mod API

Co-authored-by: alazeprt <nono135246@126.com>

Original license: GPLv3
Original project: https://github.com/LeavesMC/Leaves

This patch is Powered by ReplayMod(https://github.com/ReplayMod)

diff --git a/src/main/java/io/papermc/paper/plugin/manager/PaperEventManager.java b/src/main/java/io/papermc/paper/plugin/manager/PaperEventManager.java
index 4c003acccdd2dd17918b15316001e52e7670123e..99662395fef09017ff0843da6c482815dd4456d3 100644
--- a/src/main/java/io/papermc/paper/plugin/manager/PaperEventManager.java
+++ b/src/main/java/io/papermc/paper/plugin/manager/PaperEventManager.java
@@ -40,6 +40,11 @@ class PaperEventManager {
         } else if (!event.isAsynchronous() && !this.server.isPrimaryThread() && !this.server.isStopping()) {
             throw new IllegalStateException(event.getEventName() + " may only be triggered synchronously.");
         }
+        // Leaves start - skip photographer
+        if (event instanceof org.bukkit.event.player.PlayerEvent playerEvent && playerEvent.getPlayer() instanceof org.leavesmc.leaves.entity.photographer.Photographer) {
+            return;
+        }
+        // Leaves end - skip photographer
 
         HandlerList handlers = event.getHandlers();
         RegisteredListener[] listeners = handlers.getRegisteredListeners();
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
index 01de5ccfe7e99936ae503f36d9abb02f4f134bc5..e1d81f91f166beec06aaa8739ea6b61703dc04dd 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
@@ -317,6 +317,7 @@ public final class CraftServer implements Server {
     private final io.papermc.paper.potion.PaperPotionBrewer potionBrewer;
     public final io.papermc.paper.SparksFly spark;
     private final ServerConfiguration serverConfig = new PaperServerConfiguration();
+    private final org.leavesmc.leaves.entity.photographer.CraftPhotographerManager photographerManager = new org.leavesmc.leaves.entity.photographer.CraftPhotographerManager(); // Leaves - replay api
 
     // Paper start - Folia region threading API
     private final io.papermc.paper.threadedregions.scheduler.FallbackRegionScheduler regionizedScheduler = new io.papermc.paper.threadedregions.scheduler.FallbackRegionScheduler();
@@ -411,7 +412,7 @@ public final class CraftServer implements Server {
     public CraftServer(DedicatedServer console, PlayerList playerList) {
         this.console = console;
         this.playerList = (DedicatedPlayerList) playerList;
-        this.playerView = Collections.unmodifiableList(Lists.transform(playerList.players, new Function<ServerPlayer, CraftPlayer>() {
+        this.playerView = Collections.unmodifiableList(Lists.transform(playerList.realPlayers, new Function<ServerPlayer, CraftPlayer>() { // Leaves - replay api
             @Override
             public CraftPlayer apply(ServerPlayer player) {
                 return player.getBukkitEntity();
@@ -3352,4 +3353,11 @@ public final class CraftServer implements Server {
         return MinecraftServer.lastTickOversleepTime;
     }
     // Gale end - YAPFA - last tick time - API
+
+    // Leaves start - replay mod api
+    @Override
+    public org.leavesmc.leaves.entity.photographer.CraftPhotographerManager getPhotographerManager() {
+        return photographerManager;
+    }
+    // Leaves end - replay mod api
 }
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
index 476eefebace887064b728f08af40c746b6f70787..cf1a1eb731083ba56cdb9ad857255b1a55e31717 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
@@ -140,6 +140,8 @@ public abstract class CraftEntity implements org.bukkit.entity.Entity {
             return new CraftHumanEntity(server, (net.minecraft.world.entity.player.Player) entity);
         }
 
+        if (entity instanceof org.leavesmc.leaves.replay.ServerPhotographer photographer) { return new org.leavesmc.leaves.entity.photographer.CraftPhotographer(server, photographer); } // Leaves - replay mod api
+
         // Special case complex part, since there is no extra entity type for them
         if (entity instanceof EnderDragonPart complexPart) {
             if (complexPart.parentMob instanceof EnderDragon) {
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
index 2d9725d2e61bb2baa0313542925e620e9bcb4942..3d3d9c795a6e5be65fe0329e82dd018ce21807e0 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
@@ -2235,7 +2235,7 @@ public class CraftPlayer extends CraftHumanEntity implements Player, PluginMessa
 
     @Override
     public boolean canSee(Player player) {
-        return this.canSee((org.bukkit.entity.Entity) player);
+        return !(player instanceof org.leavesmc.leaves.entity.photographer.Photographer) && this.canSee((org.bukkit.entity.Entity) player); // Leaves - skip photographer
     }
 
     @Override
diff --git a/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java b/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
index 756f08f25924c2128a0c8d4ea21f1bc905c33301..586c13070cf0fbbe339bfc5a7b1023f8d1d16cad 100644
--- a/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
+++ b/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
@@ -338,7 +338,7 @@ public final class CraftMagicNumbers implements UnsafeValues {
                     Bukkit.getLogger().log(Level.SEVERE, "Error saving advancement " + key, ex);
                 }
 
-                MinecraftServer.getServer().getPlayerList().getPlayers().forEach(player -> {
+                net.minecraft.server.MinecraftServer.getServer().getPlayerList().realPlayers.forEach(player -> { // Leaves - only real players
                     player.getAdvancements().reload(MinecraftServer.getServer().getAdvancements());
                     player.getAdvancements().flushDirty(player, false);
                 });
diff --git a/src/main/java/org/bukkit/craftbukkit/util/LazyPlayerSet.java b/src/main/java/org/bukkit/craftbukkit/util/LazyPlayerSet.java
index 25aae550dcdcef2df268d0dd99bdcc9bbd49fcf8..83af50de50a03e164d572f3c3466b6d0b42ed138 100644
--- a/src/main/java/org/bukkit/craftbukkit/util/LazyPlayerSet.java
+++ b/src/main/java/org/bukkit/craftbukkit/util/LazyPlayerSet.java
@@ -23,7 +23,7 @@ public class LazyPlayerSet extends LazyHashSet<Player> {
     }
 
     public static Set<Player> makePlayerSet(final MinecraftServer server) {
-        List<ServerPlayer> players = server.getPlayerList().players;
+        List<ServerPlayer> players = server.getPlayerList().realPlayers; // Leaves - only real players
         Set<Player> reference = new HashSet<>(players.size());
         for (ServerPlayer player : players) {
             reference.add(player.getBukkitEntity());