From 0df0cb30ca9de2015ec774e50bb69337382576d3 Mon Sep 17 00:00:00 2001
From: zori <zajast@o2.pl>
Date: Sat, 3 Dec 2016 17:48:55 +0100
Subject: [PATCH] Correct Nav type for WMO objects (#18364)

* Tools/MMaps: Correct liquid type for WMO objects

* MMaps: Update version to 6
---
 src/common/Collision/Maps/MapDefines.h       | 2 +-
 src/tools/mmaps_generator/MapBuilder.cpp     | 2 +-
 src/tools/mmaps_generator/TerrainBuilder.cpp | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/common/Collision/Maps/MapDefines.h b/src/common/Collision/Maps/MapDefines.h
index ee5e68f0e6c..4b53975237e 100644
--- a/src/common/Collision/Maps/MapDefines.h
+++ b/src/common/Collision/Maps/MapDefines.h
@@ -5,7 +5,7 @@
 #include "DetourNavMesh.h"
 
 const uint32 MMAP_MAGIC = 0x4d4d4150; // 'MMAP'
-#define MMAP_VERSION 5
+#define MMAP_VERSION 6
 
 struct MmapTileHeader
 {
diff --git a/src/tools/mmaps_generator/MapBuilder.cpp b/src/tools/mmaps_generator/MapBuilder.cpp
index bf157a228dd..c61cd3154b8 100644
--- a/src/tools/mmaps_generator/MapBuilder.cpp
+++ b/src/tools/mmaps_generator/MapBuilder.cpp
@@ -26,7 +26,7 @@
 #include <limits.h>
 
 #define MMAP_MAGIC 0x4d4d4150   // 'MMAP'
-#define MMAP_VERSION 5
+#define MMAP_VERSION 6
 
 struct MmapTileHeader
 {
diff --git a/src/tools/mmaps_generator/TerrainBuilder.cpp b/src/tools/mmaps_generator/TerrainBuilder.cpp
index 69b1ffcb062..486134640e2 100644
--- a/src/tools/mmaps_generator/TerrainBuilder.cpp
+++ b/src/tools/mmaps_generator/TerrainBuilder.cpp
@@ -710,7 +710,7 @@ namespace MMAP
                         uint8 type = NAV_EMPTY;
 
                         // convert liquid type to NavTerrain
-                        switch (liquid->GetType())
+                        switch (liquid->GetType() & 3)
                         {
                         case 0:
                         case 1: