From 7cb4e1d00e29b2ee73a8d7aab90b6e457ac149e3 Mon Sep 17 00:00:00 2001
From: Gerrygames <gecam59@gmail.com>
Date: Wed, 14 Aug 2019 10:37:54 +0200
Subject: [PATCH] Fix explosion block desync, fixes #1365 (#1419)

* fix explosion block desync, fixes #1365

* Remove unused import
---
 .../Protocol1_14To1_13_2.java                 |  1 -
 .../packets/WorldPackets.java                 | 24 +++++++++++++++++++
 2 files changed, 24 insertions(+), 1 deletion(-)

diff --git a/common/src/main/java/us/myles/ViaVersion/protocols/protocol1_14to1_13_2/Protocol1_14To1_13_2.java b/common/src/main/java/us/myles/ViaVersion/protocols/protocol1_14to1_13_2/Protocol1_14To1_13_2.java
index d572f45ea..9a48579bc 100644
--- a/common/src/main/java/us/myles/ViaVersion/protocols/protocol1_14to1_13_2/Protocol1_14To1_13_2.java
+++ b/common/src/main/java/us/myles/ViaVersion/protocols/protocol1_14to1_13_2/Protocol1_14To1_13_2.java
@@ -37,7 +37,6 @@ public class Protocol1_14To1_13_2 extends Protocol {
         registerOutgoing(State.PLAY, 0x1B, 0x1A);
         registerOutgoing(State.PLAY, 0x1C, 0x1B);
         registerOutgoing(State.PLAY, 0x1D, 0x54);
-        registerOutgoing(State.PLAY, 0x1E, 0x1C);
         registerOutgoing(State.PLAY, 0x1F, 0x1D);
         registerOutgoing(State.PLAY, 0x20, 0x1E);
         registerOutgoing(State.PLAY, 0x21, 0x20);
diff --git a/common/src/main/java/us/myles/ViaVersion/protocols/protocol1_14to1_13_2/packets/WorldPackets.java b/common/src/main/java/us/myles/ViaVersion/protocols/protocol1_14to1_13_2/packets/WorldPackets.java
index d297412d6..c1d212082 100644
--- a/common/src/main/java/us/myles/ViaVersion/protocols/protocol1_14to1_13_2/packets/WorldPackets.java
+++ b/common/src/main/java/us/myles/ViaVersion/protocols/protocol1_14to1_13_2/packets/WorldPackets.java
@@ -123,6 +123,30 @@ public class WorldPackets {
             }
         });
 
+        // Explosion
+        protocol.registerOutgoing(State.PLAY, 0x1E, 0x1C, new PacketRemapper() {
+            @Override
+            public void registerMap() {
+                map(Type.FLOAT); // X
+                map(Type.FLOAT); // Y
+                map(Type.FLOAT); // Z
+                map(Type.FLOAT); // Radius
+                handler(new PacketHandler() {
+                    @Override
+                    public void handle(PacketWrapper wrapper) throws Exception {
+                        for (int i = 0; i < 3; i++) {
+                            float coord = wrapper.get(Type.FLOAT, i);
+
+                            if (coord < 0f) {
+                                coord = (int) coord;
+                                wrapper.set(Type.FLOAT, i, coord);
+                            }
+                        }
+                    }
+                });
+            }
+        });
+
         // Chunk
         protocol.registerOutgoing(State.PLAY, 0x22, 0x21, new PacketRemapper() {
             @Override