Files
Purpur/patches/server/0061-Add-demo-command.patch
granny c6802b0a27 Updated Upstream (Paper)
Upstream has released updates that appear to apply and compile correctly

Paper Changes:
PaperMC/Paper@9f1fa0b Fix item gravity on inactive items, remove dumb active skipping
PaperMC/Paper@1a1d0cf Use target pitch in teleport (generally the same thing)
PaperMC/Paper@8ba3073 fix "is_freezing" damage type tag
PaperMC/Paper@1523212 don't resend effects when PlayerItemConsumeEvent is cancelled
PaperMC/Paper@1330880 Add Friction API to minecarts
PaperMC/Paper@580a610 Allow using old ender pearl behavior & apply ender pearl exploit patch (#11524)
PaperMC/Paper@40a960d Rebuild patches
PaperMC/Paper@dfedf79 Correctly cancel consumption of consumable
PaperMC/Paper@147b796 get previous redstone level from the right state for experimental wires
PaperMC/Paper@ad9c58e Only expose velocity relative tp flags to API (#11532)
PaperMC/Paper@f273e6e Set updatingMinecraft to false
PaperMC/Paper@c5c1250 [ci skip] Remove leftover todo file (#11540)
PaperMC/Paper@7ee4835 Correctly clear  explosion density cache(#11541)
PaperMC/Paper@52a0590 Updated Upstream (Bukkit/CraftBukkit) (#11543)
PaperMC/Paper@5c0930d Fix fix recipe iterator patch
PaperMC/Paper@1de0130 re-add a dispense fix patch
PaperMC/Paper@16d7d73 bunch more general fixes
PaperMC/Paper@a5d7426 Correctly support RecipeChoice.empty (#11550)
PaperMC/Paper@85c870e Correct update cursor (#11554)
PaperMC/Paper@d19be64 Fix NPE with spark when CraftServer is not init yet (#11558)
PaperMC/Paper@92131ad Decrease dead entity teleport warning (#11559)
2024-11-01 18:25:48 -07:00

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4.5 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <Blake.Galbreath@GMail.com>
Date: Mon, 30 Nov 2020 03:12:04 -0600
Subject: [PATCH] Add demo command
diff --git a/src/main/java/net/minecraft/commands/Commands.java b/src/main/java/net/minecraft/commands/Commands.java
index abf33de1c20b031a684daedbc880a6f4eff869f4..a52d20dcc9b3dfaecc3325bce3140dbd7bee8c4c 100644
--- a/src/main/java/net/minecraft/commands/Commands.java
+++ b/src/main/java/net/minecraft/commands/Commands.java
@@ -255,6 +255,7 @@ public class Commands {
StopCommand.register(this.dispatcher);
TransferCommand.register(this.dispatcher);
WhitelistCommand.register(this.dispatcher);
+ org.purpurmc.purpur.command.DemoCommand.register(this.dispatcher); // Purpur
org.purpurmc.purpur.command.PingCommand.register(this.dispatcher); // Purpur
}
diff --git a/src/main/java/org/purpurmc/purpur/PurpurConfig.java b/src/main/java/org/purpurmc/purpur/PurpurConfig.java
index 0cad1ea803e4882601fcd05cfa575d03ffd77b04..438a60ae155f05c667ae887a2ae44b05df7977e2 100644
--- a/src/main/java/org/purpurmc/purpur/PurpurConfig.java
+++ b/src/main/java/org/purpurmc/purpur/PurpurConfig.java
@@ -182,6 +182,7 @@ public class PurpurConfig {
public static boolean afkBroadcastUseDisplayName = false;
public static String afkTabListPrefix = "[AFK] ";
public static String afkTabListSuffix = "";
+ public static String demoCommandOutput = "<green>%s has been shown the demo screen";
public static String pingCommandOutput = "<green>%s's ping is %sms";
private static void messages() {
cannotRideMob = getString("settings.messages.cannot-ride-mob", cannotRideMob);
@@ -190,6 +191,7 @@ public class PurpurConfig {
afkBroadcastUseDisplayName = getBoolean("settings.messages.afk-broadcast-use-display-name", afkBroadcastUseDisplayName);
afkTabListPrefix = MiniMessage.miniMessage().serialize(MiniMessage.miniMessage().deserialize(getString("settings.messages.afk-tab-list-prefix", afkTabListPrefix)));
afkTabListSuffix = MiniMessage.miniMessage().serialize(MiniMessage.miniMessage().deserialize(getString("settings.messages.afk-tab-list-suffix", afkTabListSuffix)));
+ demoCommandOutput = getString("settings.messages.demo-command-output", demoCommandOutput);
pingCommandOutput = getString("settings.messages.ping-command-output", pingCommandOutput);
}
diff --git a/src/main/java/org/purpurmc/purpur/command/DemoCommand.java b/src/main/java/org/purpurmc/purpur/command/DemoCommand.java
new file mode 100644
index 0000000000000000000000000000000000000000..235f3cd89f675b70a6152a00534608c0902f19fd
--- /dev/null
+++ b/src/main/java/org/purpurmc/purpur/command/DemoCommand.java
@@ -0,0 +1,35 @@
+package org.purpurmc.purpur.command;
+
+import com.mojang.brigadier.CommandDispatcher;
+import net.minecraft.commands.CommandSourceStack;
+import net.minecraft.commands.Commands;
+import net.minecraft.commands.arguments.EntityArgument;
+import net.minecraft.network.protocol.game.ClientboundGameEventPacket;
+import net.minecraft.server.level.ServerPlayer;
+import org.purpurmc.purpur.PurpurConfig;
+
+import java.util.Collection;
+import java.util.Collections;
+
+public class DemoCommand {
+ public static void register(CommandDispatcher<CommandSourceStack> dispatcher) {
+ dispatcher.register(Commands.literal("demo")
+ .requires((listener) -> listener.hasPermission(2, "bukkit.command.demo"))
+ .executes((context) -> execute(context.getSource(), Collections.singleton(context.getSource().getPlayerOrException())))
+ .then(Commands.argument("targets", EntityArgument.players())
+ .requires(listener -> listener.hasPermission(2, "bukkit.command.demo.other"))
+ .executes((context) -> execute(context.getSource(), EntityArgument.getPlayers(context, "targets")))
+ )
+ );
+ }
+
+ private static int execute(CommandSourceStack sender, Collection<ServerPlayer> targets) {
+ for (ServerPlayer player : targets) {
+ ClientboundGameEventPacket packet = new ClientboundGameEventPacket(ClientboundGameEventPacket.DEMO_EVENT, 0);
+ player.connection.send(packet);
+ String output = String.format(PurpurConfig.demoCommandOutput, player.getGameProfile().getName());
+ sender.sendSuccess(output, false);
+ }
+ return targets.size();
+ }
+}