From 75d38abe1d1c95bf636a2eb372504ca904fd0c10 Mon Sep 17 00:00:00 2001
From: RednedEpic <redned@retronixgames.x10host.com>
Date: Sun, 21 Jul 2019 15:39:03 -0500
Subject: [PATCH] Add hand animations

---
 .../network/UpstreamPacketHandler.java        |  9 ++++++-
 .../network/translators/TranslatorsInit.java  | 26 -------------------
 2 files changed, 8 insertions(+), 27 deletions(-)

diff --git a/connector/src/main/java/org/geysermc/connector/network/UpstreamPacketHandler.java b/connector/src/main/java/org/geysermc/connector/network/UpstreamPacketHandler.java
index c278cfd4..6d0a082f 100644
--- a/connector/src/main/java/org/geysermc/connector/network/UpstreamPacketHandler.java
+++ b/connector/src/main/java/org/geysermc/connector/network/UpstreamPacketHandler.java
@@ -25,7 +25,9 @@
 
 package org.geysermc.connector.network;
 
+import com.github.steveice10.mc.protocol.data.game.entity.player.Hand;
 import com.github.steveice10.mc.protocol.packet.ingame.client.ClientChatPacket;
+import com.github.steveice10.mc.protocol.packet.ingame.client.player.ClientPlayerSwingArmPacket;
 import com.nimbusds.jose.JWSObject;
 import com.nukkitx.protocol.bedrock.handler.BatchHandler;
 import com.nukkitx.protocol.bedrock.handler.BedrockPacketHandler;
@@ -120,7 +122,12 @@ public class UpstreamPacketHandler implements BedrockPacketHandler {
     @Override
     public boolean handle(AnimatePacket packet) {
         System.out.println("Handled packet: " + packet.getClass().getSimpleName());
-        return false;
+        switch (packet.getAction()) {
+            case SWING_ARM:
+                ClientPlayerSwingArmPacket swingArmPacket = new ClientPlayerSwingArmPacket(Hand.MAIN_HAND);
+                session.getDownstream().getSession().send(swingArmPacket);
+        }
+        return true;
     }
 
     @Override
diff --git a/connector/src/main/java/org/geysermc/connector/network/translators/TranslatorsInit.java b/connector/src/main/java/org/geysermc/connector/network/translators/TranslatorsInit.java
index f9a205ac..4a4cc888 100644
--- a/connector/src/main/java/org/geysermc/connector/network/translators/TranslatorsInit.java
+++ b/connector/src/main/java/org/geysermc/connector/network/translators/TranslatorsInit.java
@@ -26,7 +26,6 @@
 package org.geysermc.connector.network.translators;
 
 import com.flowpowered.math.vector.Vector2f;
-import com.flowpowered.math.vector.Vector2i;
 import com.flowpowered.math.vector.Vector3f;
 import com.flowpowered.math.vector.Vector3i;
 import com.github.steveice10.mc.protocol.data.message.TranslationMessage;
@@ -36,20 +35,14 @@ import com.nukkitx.nbt.CompoundTagBuilder;
 import com.nukkitx.nbt.NbtUtils;
 import com.nukkitx.nbt.stream.NBTOutputStream;
 import com.nukkitx.nbt.tag.CompoundTag;
-import com.nukkitx.network.VarInts;
 import com.nukkitx.protocol.bedrock.data.GamePublishSetting;
 import com.nukkitx.protocol.bedrock.data.GameRule;
 import com.nukkitx.protocol.bedrock.packet.*;
-import io.netty.buffer.ByteBuf;
-import io.netty.buffer.ByteBufOutputStream;
-import io.netty.buffer.Unpooled;
-import org.geysermc.connector.utils.GeyserUtils;
 import org.geysermc.connector.utils.MessageUtils;
 import org.geysermc.connector.utils.Toolbox;
 
 import java.io.ByteArrayOutputStream;
 import java.io.IOException;
-import java.util.HashMap;
 
 public class TranslatorsInit {
     private static final CompoundTag EMPTY_TAG = CompoundTagBuilder.builder().buildRootTag();
@@ -192,23 +185,4 @@ public class TranslatorsInit {
             session.getUpstream().sendPacket(textPacket);
         });
     }
-
-    private static byte[] empty(byte[] b, Vector2i pos) {
-        ByteBuf by = Unpooled.buffer();
-
-        GeyserUtils.writePEChunkCoord(by, pos);
-
-        return by.array();
-    }
-
-    private static class CanWriteToBB extends ByteArrayOutputStream {
-
-        CanWriteToBB() {
-            super(8192);
-        }
-
-        void writeTo(ByteBuf buf) {
-            buf.writeBytes(super.buf, 0, super.count);
-        }
-    }
 }