Leaf/leaf-server/paper-patches/features/0031-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..780f3a48152fef6a06dc67bf7fbd1965b13bc4fa 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) {
+            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 d877dbabb4e0ee1b167c9f56669ecd5b629b6146..2ea89dd5693e111367bc4c085bf30e9ddb0256a2 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.CraftPhotographerManager photographerManager = new org.leavesmc.leaves.entity.CraftPhotographerManager(); // Leaves
 
     // 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();
@@ -3372,4 +3373,11 @@ 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.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 395951c968e95adffa97e1851d104faf192744fd..30d2ff810d8f9f1bdf785e9165c032eaa177ee43 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
@@ -127,6 +127,8 @@ 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.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 03c93d7f17a0c5440cb1d8078e3e241cbd1f1c41..578b026cf6dbf2b00b796a7b69272c20152dc882 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
@@ -2283,7 +2283,7 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
 
     @Override
     public boolean canSee(Player player) {
-        return this.canSee((org.bukkit.entity.Entity) player);
+        return !(player instanceof org.leavesmc.leaves.entity.Photographer) && this.canSee((org.bukkit.entity.Entity) player); // Leaves - skip photographer
     }
 
     @Override