From 6553d73230b5e242ff80e9a4b3c140da84c54b40 Mon Sep 17 00:00:00 2001
From: morkt <muvluv.ru@gmail.com>
Date: Sun, 12 Nov 2017 10:05:02 +0400
Subject: [PATCH] (MBF): recognize 'MBF1' archives.

---
 ArcFormats/Tanaka/ArcMBF.cs | 16 +++++++++++++---
 1 file changed, 13 insertions(+), 3 deletions(-)

diff --git a/ArcFormats/Tanaka/ArcMBF.cs b/ArcFormats/Tanaka/ArcMBF.cs
index e4bd3214..69ff240e 100644
--- a/ArcFormats/Tanaka/ArcMBF.cs
+++ b/ArcFormats/Tanaka/ArcMBF.cs
@@ -37,6 +37,11 @@ namespace GameRes.Formats.Will
         public override bool  IsHierarchic { get { return false; } }
         public override bool      CanWrite { get { return false; } }
 
+        public MbfOpener ()
+        {
+            Signatures = new uint[] { 0x3046424D, 0x3146424D };
+        }
+
         public override ArcFile TryOpen (ArcView file)
         {
             int count = file.View.ReadInt32 (4);
@@ -64,13 +69,18 @@ namespace GameRes.Formats.Will
             }
             foreach (var entry in dir)
             {
-                if (!file.View.AsciiEqual (data_offset, "BC"))
+                if (file.View.AsciiEqual (data_offset, "BC"))
+                {
+                    entry.Size = file.View.ReadUInt32 (data_offset+2);
+                    entry.Type = "image";
+                }
+                else if (file.View.AsciiEqual (data_offset, "$SEQ"))
+                    entry.Size = file.View.ReadUInt32 (data_offset+4);
+                else
                     return null;
                 entry.Offset = data_offset;
-                entry.Size = file.View.ReadUInt32 (data_offset+2);
                 if (!entry.CheckPlacement (file.MaxOffset))
                     return null;
-                entry.Type = "image";
                 data_offset += entry.Size;
             }
             return new ArcFile (file, this, dir);