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C64 - make binary states preferred, disks - dont' save _tracks to savestates since it currently isn't being written to, add a note for what to do if/when writing to disk is built

This commit is contained in:
adelikat 2017-05-13 16:18:55 -05:00
parent 47f5a8237e
commit eb3c6a640e
2 changed files with 16 additions and 12 deletions
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2
BizHawk.Emulation.Cores/Computers/Commodore64/C64.IStatable.cs
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@ -7,7 +7,7 @@ namespace BizHawk.Emulation.Cores.Computers.Commodore64
{
public sealed partial class C64 : IStatable
{
public bool BinarySaveStatesPreferred { get { return false; } }
public bool BinarySaveStatesPreferred => true;
public void LoadStateBinary(BinaryReader br)
{

26
BizHawk.Emulation.Cores/Computers/Commodore64/Media/Disk.cs
View File

@ -164,17 +164,21 @@ namespace BizHawk.Emulation.Cores.Computers.Commodore64.Media
{
ser.Sync("WriteProtected", ref WriteProtected);
if (ser.IsReader)
{
var mediaState = new int[_originalMedia.Length];
SaveState.SyncDelta("MediaState", ser, _originalMedia, ref mediaState);
_tracks = DeserializeTracks(mediaState);
}
else if (ser.IsWriter)
{
var mediaState = SerializeTracks(_tracks);
SaveState.SyncDelta("MediaState", ser, _originalMedia, ref mediaState);
}
// Currently nothing actually writes to _tracks and so it is always the same as _originalMedia
// So commenting out this (very slow) code for now
// If/when disk writing is implemented, Disk.cs should implement ISaveRam as a means of file storage of the new disk state
// And this code needs to be rethought to be reasonably performant
//if (ser.IsReader)
//{
// var mediaState = new int[_originalMedia.Length];
// SaveState.SyncDelta("MediaState", ser, _originalMedia, ref mediaState);
// _tracks = DeserializeTracks(mediaState);
//}
//else if (ser.IsWriter)
//{
// var mediaState = SerializeTracks(_tracks);
// SaveState.SyncDelta("MediaState", ser, _originalMedia, ref mediaState);
//}
}
}
}