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aa52bf9e33
Mojang made some changes to priorities in 1.17 and it seems that these changes conflict with the changes made in this patch, which in some cases appears to cause excessive rescheduling of tasks. This, however, is not confirmed as such but seems to be the behavior that we're seeing to cause this issue, if mojang has adopted the changes we suggested, then a good chunk of this patch may be unneeded, but, this needs a much better look than I'm currently able to do
66 lines
2.8 KiB
Diff
66 lines
2.8 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Mariell Hoversholm <proximyst@proximyst.com>
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Date: Tue, 29 Dec 2020 15:03:03 +0100
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Subject: [PATCH] Add sendOpLevel API
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diff --git a/src/main/java/net/minecraft/server/players/PlayerList.java b/src/main/java/net/minecraft/server/players/PlayerList.java
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index 6c167952102548c5f766eaa8e022e213cc20bd74..9a7b635e2a962f4e1ae689ec7a3bc471d9d940cc 100644
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--- a/src/main/java/net/minecraft/server/players/PlayerList.java
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+++ b/src/main/java/net/minecraft/server/players/PlayerList.java
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@@ -1121,22 +1121,29 @@ public abstract class PlayerList {
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}
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private void sendPlayerPermissionLevel(ServerPlayer player, int permissionLevel) {
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- if (player.connection != null) {
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+ // Paper start - add recalculatePermissions parameter
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+ this.sendPlayerOperatorStatus(player, permissionLevel, true);
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+ }
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+ public void sendPlayerOperatorStatus(ServerPlayer entityplayer, int i, boolean recalculatePermissions) {
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+ // Paper end
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+ if (entityplayer.connection != null) {
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byte b0;
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- if (permissionLevel <= 0) {
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+ if (i <= 0) {
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b0 = 24;
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- } else if (permissionLevel >= 4) {
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+ } else if (i >= 4) {
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b0 = 28;
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} else {
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- b0 = (byte) (24 + permissionLevel);
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+ b0 = (byte) (24 + i);
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}
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- player.connection.send(new ClientboundEntityEventPacket(player, b0));
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+ entityplayer.connection.send(new ClientboundEntityEventPacket(entityplayer, b0));
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}
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- player.getBukkitEntity().recalculatePermissions(); // CraftBukkit
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- this.server.getCommands().sendCommands(player);
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+ if (recalculatePermissions) { // Paper
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+ entityplayer.getBukkitEntity().recalculatePermissions(); // CraftBukkit
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+ this.server.getCommands().sendCommands(entityplayer);
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+ } // Paper
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}
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// Paper start
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diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
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index ca479c2de83b94e30f62cfaf573e108452908930..30e042a37692053d8333191487ec48eeb8c6b502 100644
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--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
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+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
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@@ -553,6 +553,13 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
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? (org.bukkit.entity.Firework) entity.getBukkitEntity()
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: null;
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}
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+
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+ @Override
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+ public void sendOpLevel(byte level) {
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+ Preconditions.checkArgument(level >= 0 && level <= 4, "Level must be within [0, 4]");
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+
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+ this.getHandle().getServer().getPlayerList().sendPlayerOperatorStatus(this.getHandle(), level, false);
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+ }
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// Paper end
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@Override
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