From 098c8fb8425360935addf53330f55c5278a07119 Mon Sep 17 00:00:00 2001
From: KillzXGaming <millernathan35@gmail.com>
Date: Fri, 18 Oct 2019 18:59:04 -0400
Subject: [PATCH] Auto calculate hashed texture names for layouts in sarcs

---
 .../FileFormats/Archives/SARC.cs                | 17 +++++++++++++++++
 .../FileFormats/Layout/CAFE/BFLYT.cs            | 14 +++++++++++++-
 2 files changed, 30 insertions(+), 1 deletion(-)

diff --git a/File_Format_Library/FileFormats/Archives/SARC.cs b/File_Format_Library/FileFormats/Archives/SARC.cs
index 84aa86ed..35f3afa4 100644
--- a/File_Format_Library/FileFormats/Archives/SARC.cs
+++ b/File_Format_Library/FileFormats/Archives/SARC.cs
@@ -293,6 +293,23 @@ namespace FirstPlugin
                 }
             }
 
+            public string TryGetHash(List<string> names, string folder)
+            {
+                //Name is not hashed so return
+                if (!FileName.Contains(HashName))
+                    return FileName;
+
+                for (int i = 0; i < names?.Count; i++)
+                {
+                    uint hash = StringHashToUint(hashName);
+                    Console.WriteLine($"{FileName} {hash} {names[i]} {NameHash(names[i])}");
+                    if (hash == NameHash($"{folder}/{names[i]}"))
+                        return names[i];
+                }
+
+                return FileName;
+            }
+
             public bool IsHashMatch(string fileName)
             {
                 uint hash = StringHashToUint(hashName);
diff --git a/File_Format_Library/FileFormats/Layout/CAFE/BFLYT.cs b/File_Format_Library/FileFormats/Layout/CAFE/BFLYT.cs
index 336c029c..98e36deb 100644
--- a/File_Format_Library/FileFormats/Layout/CAFE/BFLYT.cs
+++ b/File_Format_Library/FileFormats/Layout/CAFE/BFLYT.cs
@@ -256,9 +256,21 @@ namespace LayoutBXLYT.Cafe
                         if (Utils.GetExtension(file.FileName) == ".bflim")
                         {
                             BFLIM bflim = (BFLIM)file.OpenFile();
+                            string name = bflim.FileName;
+                            if (archive is SARC)
+                            {
+                                if (((SARC)archive).sarcData.HashOnly)
+                                {
+                                    var sarcEntry = file as SARC.SarcEntry;
+
+                                    //Look through all textures and find a hash match
+                                    name = sarcEntry.TryGetHash(header.Textures, "timg");
+                                }
+                            }
+
                             file.FileFormat = bflim;
                             if (!textures.ContainsKey(bflim.FileName))
-                                textures.Add(bflim.FileName, bflim);
+                                textures.Add(name, bflim);
                         }
                     }
                     catch (Exception ex)