Include hash when emitting 'unnamed' samples

FModBankParser/FModBankParser.cs

@@ -1,13 +1,7 @@
 using Fmod5Sharp.FmodTypes;
-using FModBankParser;
 using FModBankParser.Extensions;
 using FModBankParser.Objects;
-using System;
-using System.Collections.Generic;
 using System.Diagnostics;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
 
 namespace FModBankParser;
 
@@ -121,9 +115,13 @@ public static AudioExportResult ExportAudio(FModReader reader, DirectoryInfo out
             {
                 var sample = bank.Samples[i];
 
-                string sampleName = string.IsNullOrWhiteSpace(sample.Name)
-                    ? $"Sample_{i}"
-                    : sample.Name;
+                var sampleName = sample.Name;
+                if (string.IsNullOrWhiteSpace(sampleName))
+                {
+                    sampleName = reader.SoundTable?.TryGetKeyByIndex(i, out var key) == true
+                        ? $"Sample_{i}_hash_{key:X16}"
+                        : $"Sample_{i}";
+                }
 
                 if (!sample.RebuildAsStandardFileFormat(out var dataBytes, out var fileExtension) || dataBytes is not { Length: > 0 })
                 {

FModBankParser/Metadata/SoundTable.cs

@@ -1,9 +1,4 @@
 using FModBankParser.Objects;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
 
 namespace FModBankParser.Metadata;
 
@@ -58,6 +53,21 @@ public int Find(ulong key)
         return -1;
     }
 
+    public bool TryGetKeyByIndex(int index, out ulong key)
+    {
+        for (var i = 0; i < Indices.Length; i++)
+        {
+            if (Indices[i].Value != index)
+                continue;
+
+            key = Keys[i];
+            return true;
+        }
+
+        key = default;
+        return false;
+    }
+
     #region Readers
     private static ulong[] ReadSimpleArrayImp(BinaryReader Ar)
     {