fix: decipher more of the pf listing struct

BetterPartyFinder/PartyFinder.cs

@@ -38,6 +38,10 @@ namespace BetterPartyFinder {
 
         private readonly PartyFinderSlot[] _slots;
 
+        private readonly byte[] _jobsPresent;
+        internal IReadOnlyCollection<byte> RawJobsPresent => this._jobsPresent;
+        internal IReadOnlyCollection<Lazy<ClassJob?>> JobsPresent { get; }
+
         public bool this[ObjectiveFlags flag] => this._objective == 0 || (this._objective & (uint) flag) > 0;
 
 
@@ -71,6 +75,12 @@ namespace BetterPartyFinder {
             this._searchArea = listing.searchArea;
 
             this._slots = listing.slots.Select(accepting => new PartyFinderSlot(accepting)).ToArray();
+            this._jobsPresent = listing.jobsPresent;
+            this.JobsPresent = this._jobsPresent
+                .Select(id => new Lazy<ClassJob?>(() => id == 0
+                    ? null
+                    : dataManager.GetExcelSheet<ClassJob>().GetRow(id)))
+                .ToArray();
         }
     }
 

BetterPartyFinder/PfPacket.cs

@@ -11,6 +11,7 @@ namespace BetterPartyFinder {
     [StructLayout(LayoutKind.Sequential)]
     public struct PfPacket {
         private readonly int unk0;
+
         [MarshalAs(UnmanagedType.ByValArray, SizeConst = 8)]
         private readonly byte[] padding1;
 
@@ -80,14 +81,14 @@ namespace BetterPartyFinder {
 
         [MarshalAs(UnmanagedType.ByValArray, SizeConst = 8)]
         internal readonly uint[] slots;
-        private readonly uint job; // job started as?
 
-        [MarshalAs(UnmanagedType.ByValArray, SizeConst = 4)]
-        private readonly byte[] header11; // all zero in every pf I've examined
+        [MarshalAs(UnmanagedType.ByValArray, SizeConst = 8)]
+        internal readonly byte[] jobsPresent;
 
         // Note that ByValTStr will not work here because the strings are UTF-8 and there's only a CharSet for UTF-16 in C#.
         [MarshalAs(UnmanagedType.ByValArray, SizeConst = 32)]
         private readonly byte[] name;
+
         [MarshalAs(UnmanagedType.ByValArray, SizeConst = 192)]
         private readonly byte[] description;