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Add method to send fake sign updates to players. Adds BUKKIT-2300

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By: Patrick Seidel <psycowithespn1@aim.com>
This commit is contained in:
CraftBukkit/Spigot
2013-03-21 16:51:35 -04:00
parent ee523c5095
commit db3aa0246f
2 changed files with 37 additions and 7 deletions
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22
paper-server/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
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@@ -31,6 +31,7 @@ import org.bukkit.configuration.serialization.DelegateDeserialization;
import org.bukkit.conversations.Conversation;
import org.bukkit.conversations.ConversationAbandonedEvent;
import org.bukkit.conversations.ManuallyAbandonedConversationCanceller;
import org.bukkit.craftbukkit.block.CraftSign;
import org.bukkit.craftbukkit.conversations.ConversationTracker;
import org.bukkit.craftbukkit.CraftEffect;
import org.bukkit.craftbukkit.CraftOfflinePlayer;
@@ -368,6 +369,27 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
getHandle().playerConnection.sendPacket(packet);
}
@Override
public void sendSignChange(Location loc, String[] lines) {
if (getHandle().playerConnection == null) {
return;
}
if (lines == null) {
lines = new String[4];
}
Validate.notNull(loc, "Location can not be null");
if (lines.length < 4) {
throw new IllegalArgumentException("Must have at least 4 lines");
}
// Limit to 15 chars per line and set null lines to blank
String[] astring = CraftSign.sanitizeLines(lines);
getHandle().playerConnection.sendPacket(new PacketPlayOutUpdateSign(loc.getBlockX(), loc.getBlockY(), loc.getBlockZ(), astring));
}
@Override
public boolean sendChunkChange(Location loc, int sx, int sy, int sz, byte[] data) {
if (getHandle().playerConnection == null) return false;