From 2ae8ba0afc68215d4c702067d13abdd62a774539 Mon Sep 17 00:00:00 2001
From: Mystiflow <mystiflow@gmail.com>
Date: Fri, 4 Aug 2017 07:10:10 +0100
Subject: [PATCH] Various scoreboard improvements. (#2204)

- Correctly remove objectives that use heart type.
- Also sends remove score packets on server switch.
- Players are only removed if Team packet mode is 4.
---
 .../main/java/net/md_5/bungee/api/score/Objective.java    | 2 +-
 proxy/src/main/java/net/md_5/bungee/ServerConnector.java  | 8 +++++++-
 .../java/net/md_5/bungee/connection/DownstreamBridge.java | 3 ++-
 3 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/api/src/main/java/net/md_5/bungee/api/score/Objective.java b/api/src/main/java/net/md_5/bungee/api/score/Objective.java
index b1afa57e..0dd25646 100644
--- a/api/src/main/java/net/md_5/bungee/api/score/Objective.java
+++ b/api/src/main/java/net/md_5/bungee/api/score/Objective.java
@@ -22,5 +22,5 @@ public class Objective
     /**
      * Type; integer or hearts
      */
-    private final String type;
+    private String type;
 }
diff --git a/proxy/src/main/java/net/md_5/bungee/ServerConnector.java b/proxy/src/main/java/net/md_5/bungee/ServerConnector.java
index 2014b0c4..111ee8b4 100644
--- a/proxy/src/main/java/net/md_5/bungee/ServerConnector.java
+++ b/proxy/src/main/java/net/md_5/bungee/ServerConnector.java
@@ -15,6 +15,7 @@ import net.md_5.bungee.api.event.ServerConnectedEvent;
 import net.md_5.bungee.api.event.ServerKickEvent;
 import net.md_5.bungee.api.event.ServerSwitchEvent;
 import net.md_5.bungee.api.score.Objective;
+import net.md_5.bungee.api.score.Score;
 import net.md_5.bungee.api.score.Scoreboard;
 import net.md_5.bungee.api.score.Team;
 import net.md_5.bungee.chat.ComponentSerializer;
@@ -37,6 +38,7 @@ import net.md_5.bungee.protocol.packet.LoginSuccess;
 import net.md_5.bungee.protocol.packet.PluginMessage;
 import net.md_5.bungee.protocol.packet.Respawn;
 import net.md_5.bungee.protocol.packet.ScoreboardObjective;
+import net.md_5.bungee.protocol.packet.ScoreboardScore;
 import net.md_5.bungee.protocol.packet.SetCompression;
 
 @RequiredArgsConstructor
@@ -209,7 +211,11 @@ public class ServerConnector extends PacketHandler
             Scoreboard serverScoreboard = user.getServerSentScoreboard();
             for ( Objective objective : serverScoreboard.getObjectives() )
             {
-                user.unsafe().sendPacket( new ScoreboardObjective( objective.getName(), objective.getValue(), "integer", (byte) 1 ) ); // TODO:
+                user.unsafe().sendPacket( new ScoreboardObjective( objective.getName(), objective.getValue(), objective.getType(), (byte) 1 ) );
+            }
+            for ( Score score : serverScoreboard.getScores() )
+            {
+                user.unsafe().sendPacket( new ScoreboardScore( score.getItemName(), (byte) 1, score.getScoreName(), score.getValue() ) );
             }
             for ( Team team : serverScoreboard.getTeams() )
             {
diff --git a/proxy/src/main/java/net/md_5/bungee/connection/DownstreamBridge.java b/proxy/src/main/java/net/md_5/bungee/connection/DownstreamBridge.java
index c2dd942f..57fe06e5 100644
--- a/proxy/src/main/java/net/md_5/bungee/connection/DownstreamBridge.java
+++ b/proxy/src/main/java/net/md_5/bungee/connection/DownstreamBridge.java
@@ -135,6 +135,7 @@ public class DownstreamBridge extends PacketHandler
                 if ( oldObjective != null )
                 {
                     oldObjective.setValue( objective.getValue() );
+                    oldObjective.setType( objective.getType() );
                 }
                 break;
             default:
@@ -210,7 +211,7 @@ public class DownstreamBridge extends PacketHandler
                     if ( team.getMode() == 0 || team.getMode() == 3 )
                     {
                         t.addPlayer( s );
-                    } else
+                    } else if ( team.getMode() == 4 )
                     {
                         t.removePlayer( s );
                     }