318 lines
10 KiB
C#
318 lines
10 KiB
C#
using System;
|
|
using System.Windows.Forms;
|
|
using System.Drawing;
|
|
|
|
namespace BizHawk.MultiClient
|
|
{
|
|
public partial class RewindConfig : Form
|
|
{
|
|
private long StateSize;
|
|
private int MediumStateSize;
|
|
private int LargeStateSize;
|
|
private int StateSizeCategory = 1; //1 = small, 2 = med, 3 = larg //TODO: enum
|
|
public RewindConfig()
|
|
{
|
|
InitializeComponent();
|
|
}
|
|
|
|
private void RewindConfig_Load(object sender, EventArgs e)
|
|
{
|
|
FullnessLabel.Text = String.Format("{0:0.00}", Global.MainForm.Rewind_FullnessRatio * 100) + "%";
|
|
RewindFramesUsedLabel.Text = Global.MainForm.Rewind_Count.ToString();
|
|
StateSize = Global.Emulator.SaveStateBinary().Length;
|
|
RewindIsThreadedCheckbox.Checked = Global.Config.Rewind_IsThreaded;
|
|
DiskBufferCheckbox.Checked = Global.Config.Rewind_OnDisk;
|
|
BufferSizeUpDown.Value = Global.Config.Rewind_BufferSize;
|
|
|
|
MediumStateSize = Global.Config.Rewind_MediumStateSize;
|
|
LargeStateSize = Global.Config.Rewind_LargeStateSize;
|
|
|
|
UseDeltaCompression.Checked = Global.Config.Rewind_UseDelta;
|
|
|
|
SmallSavestateNumeric.Value = Global.Config.RewindFrequencySmall;
|
|
MediumSavestateNumeric.Value = Global.Config.RewindFrequencyMedium;
|
|
LargeSavestateNumeric.Value = Global.Config.RewindFrequencyLarge;
|
|
|
|
SmallStateEnabledBox.Checked = Global.Config.RewindEnabledSmall;
|
|
MediumStateEnabledBox.Checked = Global.Config.RewindEnabledMedium;
|
|
LargeStateEnabledBox.Checked = Global.Config.RewindEnabledLarge;
|
|
|
|
SetSmallEnabled();
|
|
SetMediumEnabled();
|
|
SetLargeEnabled();
|
|
|
|
SetStateSize();
|
|
|
|
int medium_state_size_kb = Global.Config.Rewind_MediumStateSize / 1024;
|
|
int large_state_size_kb = Global.Config.Rewind_LargeStateSize / 1024;
|
|
|
|
MediumStateTrackbar.Value = medium_state_size_kb;
|
|
MediumStateUpDown.Value = (decimal)medium_state_size_kb;
|
|
LargeStateTrackbar.Value = large_state_size_kb;
|
|
LargeStateUpDown.Value = (decimal)large_state_size_kb;
|
|
}
|
|
|
|
private void SetStateSize()
|
|
{
|
|
double num = StateSize / 1024.0;
|
|
|
|
if (num >= 1024)
|
|
{
|
|
num /= 1024.0;
|
|
StateSizeLabel.Text = String.Format("{0:0.00}", num) + " mb";
|
|
}
|
|
else
|
|
{
|
|
StateSizeLabel.Text = String.Format("{0:0.00}", num) + " kb";
|
|
}
|
|
|
|
|
|
SmallLabel1.Text = "Small savestates (less than " + (MediumStateSize / 1024).ToString() + "kb)";
|
|
MediumLabel1.Text = "Medium savestates (" + (MediumStateSize / 1024).ToString()
|
|
+ " - " + (LargeStateSize / 1024) + "kb)";
|
|
LargeLabel1.Text = "Large savestates (" + (LargeStateSize / 1024) + "kb or more)";
|
|
|
|
if (StateSize >= LargeStateSize)
|
|
{
|
|
StateSizeCategory = 3;
|
|
SmallLabel1.Font = new Font(SmallLabel1.Font, FontStyle.Regular);
|
|
MediumLabel1.Font = new Font(SmallLabel1.Font, FontStyle.Regular);
|
|
LargeLabel1.Font = new Font(SmallLabel1.Font, FontStyle.Italic);
|
|
}
|
|
else if (StateSize >= MediumStateSize)
|
|
{
|
|
StateSizeCategory = 2;
|
|
SmallLabel1.Font = new Font(SmallLabel1.Font, FontStyle.Regular);
|
|
MediumLabel1.Font = new Font(SmallLabel1.Font, FontStyle.Italic);
|
|
LargeLabel1.Font = new Font(SmallLabel1.Font, FontStyle.Regular);
|
|
}
|
|
else
|
|
{
|
|
StateSizeCategory = 1;
|
|
SmallLabel1.Font = new Font(SmallLabel1.Font, FontStyle.Italic);
|
|
MediumLabel1.Font = new Font(SmallLabel1.Font, FontStyle.Regular);
|
|
LargeLabel1.Font = new Font(SmallLabel1.Font, FontStyle.Regular);
|
|
}
|
|
|
|
CalculateEstimates();
|
|
}
|
|
|
|
private void Cancel_Click(object sender, EventArgs e)
|
|
{
|
|
Global.OSD.AddMessage("Rewind config aborted");
|
|
Close();
|
|
}
|
|
|
|
private void OK_Click(object sender, EventArgs e)
|
|
{
|
|
Global.OSD.AddMessage("Rewind settings saved");
|
|
|
|
Global.Config.RewindFrequencySmall = (int)SmallSavestateNumeric.Value;
|
|
Global.Config.RewindFrequencyMedium = (int)MediumSavestateNumeric.Value;
|
|
Global.Config.RewindFrequencyLarge = (int)LargeSavestateNumeric.Value;
|
|
|
|
Global.Config.RewindEnabledSmall = SmallStateEnabledBox.Checked;
|
|
Global.Config.RewindEnabledMedium = MediumStateEnabledBox.Checked;
|
|
Global.Config.RewindEnabledLarge = LargeStateEnabledBox.Checked;
|
|
|
|
Global.MainForm.DoRewindSettings();
|
|
|
|
Global.Config.Rewind_UseDelta = UseDeltaCompression.Checked;
|
|
|
|
Global.Config.Rewind_MediumStateSize = (int)(MediumStateUpDown.Value * 1024);
|
|
Global.Config.Rewind_LargeStateSize = (int)(LargeStateUpDown.Value * 1024);
|
|
Global.Config.Rewind_OnDisk = DiskBufferCheckbox.Checked;
|
|
Global.Config.Rewind_BufferSize = (int)BufferSizeUpDown.Value;
|
|
if (Global.Config.Rewind_IsThreaded != RewindIsThreadedCheckbox.Checked)
|
|
{
|
|
Global.MainForm.FlagNeedsReboot();
|
|
Global.Config.Rewind_IsThreaded = RewindIsThreadedCheckbox.Checked;
|
|
}
|
|
|
|
Close();
|
|
}
|
|
|
|
private void SetSmallEnabled()
|
|
{
|
|
SmallLabel1.Enabled = SmallLabel2.Enabled
|
|
= SmallSavestateNumeric.Enabled = SmallLabel3.Enabled
|
|
= SmallStateEnabledBox.Checked;
|
|
}
|
|
|
|
private void SetMediumEnabled()
|
|
{
|
|
MediumLabel1.Enabled = MediumLabel2.Enabled
|
|
= MediumSavestateNumeric.Enabled = MediumLabel3.Enabled
|
|
= MediumStateEnabledBox.Checked;
|
|
}
|
|
|
|
private void SetLargeEnabled()
|
|
{
|
|
LargeLabel1.Enabled = LargeLabel2.Enabled
|
|
= LargeSavestateNumeric.Enabled = LargeLabel3.Enabled
|
|
= LargeStateEnabledBox.Checked;
|
|
}
|
|
|
|
private void SmallStateEnabledBox_CheckStateChanged(object sender, EventArgs e)
|
|
{
|
|
SetSmallEnabled();
|
|
}
|
|
|
|
private void MediumStateEnabledBox_CheckStateChanged(object sender, EventArgs e)
|
|
{
|
|
SetMediumEnabled();
|
|
}
|
|
|
|
private void LargeStateEnabledBox_CheckStateChanged(object sender, EventArgs e)
|
|
{
|
|
SetLargeEnabled();
|
|
}
|
|
|
|
private void LargeLabel1_Click(object sender, EventArgs e)
|
|
{
|
|
LargeStateEnabledBox.Checked ^= true;
|
|
}
|
|
|
|
private void MediumLabel1_Click(object sender, EventArgs e)
|
|
{
|
|
MediumStateEnabledBox.Checked ^= true;
|
|
}
|
|
|
|
private void SmallLabel1_Click(object sender, EventArgs e)
|
|
{
|
|
SmallStateEnabledBox.Checked ^= true;
|
|
}
|
|
|
|
private void MediumStateTrackbar_ValueChanged(object sender, EventArgs e)
|
|
{
|
|
MediumStateUpDown.Value = (sender as TrackBar).Value;
|
|
if (MediumStateUpDown.Value > LargeStateUpDown.Value)
|
|
{
|
|
LargeStateUpDown.Value = MediumStateUpDown.Value;
|
|
LargeStateTrackbar.Value = (int)MediumStateUpDown.Value;
|
|
}
|
|
MediumStateSize = MediumStateTrackbar.Value * 1024;
|
|
LargeStateSize = LargeStateTrackbar.Value * 1024;
|
|
SetStateSize();
|
|
}
|
|
|
|
private void MediumStateUpDown_ValueChanged(object sender, EventArgs e)
|
|
{
|
|
MediumStateTrackbar.Value = (int)(sender as NumericUpDown).Value;
|
|
if (MediumStateUpDown.Value > LargeStateUpDown.Value)
|
|
{
|
|
LargeStateUpDown.Value = MediumStateUpDown.Value;
|
|
LargeStateTrackbar.Value = (int)MediumStateUpDown.Value;
|
|
}
|
|
MediumStateSize = MediumStateTrackbar.Value * 1024;
|
|
LargeStateSize = LargeStateTrackbar.Value * 1024;
|
|
SetStateSize();
|
|
}
|
|
|
|
private void LargeStateTrackbar_ValueChanged(object sender, EventArgs e)
|
|
{
|
|
if (LargeStateTrackbar.Value < MediumStateTrackbar.Value)
|
|
{
|
|
LargeStateTrackbar.Value = MediumStateTrackbar.Value;
|
|
LargeStateUpDown.Value = MediumStateTrackbar.Value;
|
|
}
|
|
else
|
|
{
|
|
LargeStateUpDown.Value = (sender as TrackBar).Value;
|
|
}
|
|
MediumStateSize = MediumStateTrackbar.Value * 1024;
|
|
LargeStateSize = LargeStateTrackbar.Value * 1024;
|
|
SetStateSize();
|
|
}
|
|
|
|
private void LargeStateUpDown_ValueChanged(object sender, EventArgs e)
|
|
{
|
|
if (LargeStateUpDown.Value < MediumStateUpDown.Value)
|
|
{
|
|
LargeStateTrackbar.Value = MediumStateTrackbar.Value;
|
|
LargeStateUpDown.Value = MediumStateTrackbar.Value;
|
|
}
|
|
else
|
|
{
|
|
LargeStateTrackbar.Value = (int)(sender as NumericUpDown).Value;
|
|
}
|
|
MediumStateSize = MediumStateTrackbar.Value * 1024;
|
|
LargeStateSize = LargeStateTrackbar.Value * 1024;
|
|
SetStateSize();
|
|
}
|
|
|
|
private void CalculateEstimates()
|
|
{
|
|
long avg_state_size = 0;
|
|
|
|
if (UseDeltaCompression.Checked || StateSize == 0)
|
|
{
|
|
|
|
if (Global.MainForm.Rewind_Count > 0)
|
|
{
|
|
avg_state_size = (long)(Global.MainForm.Rewind_Size / Global.MainForm.Rewind_Count);
|
|
}
|
|
else
|
|
{
|
|
avg_state_size = Global.Emulator.SaveStateBinary().Length;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
avg_state_size = StateSize;
|
|
}
|
|
|
|
long buffer_size = (long)(BufferSizeUpDown.Value);
|
|
buffer_size *= 1024 * 1024;
|
|
long est_frames = buffer_size / avg_state_size;
|
|
|
|
|
|
|
|
long est_frequency = 0;
|
|
switch (StateSizeCategory)
|
|
{
|
|
case 1:
|
|
est_frequency = (long)SmallSavestateNumeric.Value;
|
|
break;
|
|
case 2:
|
|
est_frequency = (long)MediumSavestateNumeric.Value;
|
|
break;
|
|
case 3:
|
|
est_frequency = (long)LargeSavestateNumeric.Value;
|
|
break;
|
|
}
|
|
long est_total_frames = est_frames * est_frequency;
|
|
double minutes = est_total_frames / 60 / 60;
|
|
|
|
AverageStoredStateSizeLabel.Text = String.Format("{0:n0}", avg_state_size) + " bytes";
|
|
ApproxFramesLabel.Text = String.Format("{0:n0}", est_frames) + " frames";
|
|
EstTimeLabel.Text = String.Format("{0:n}", minutes) + " minutes";
|
|
}
|
|
|
|
private void BufferSizeUpDown_ValueChanged(object sender, EventArgs e)
|
|
{
|
|
CalculateEstimates();
|
|
}
|
|
|
|
private void UseDeltaCompression_CheckedChanged(object sender, EventArgs e)
|
|
{
|
|
CalculateEstimates();
|
|
}
|
|
|
|
private void SmallSavestateNumeric_ValueChanged(object sender, EventArgs e)
|
|
{
|
|
CalculateEstimates();
|
|
}
|
|
|
|
private void MediumSavestateNumeric_ValueChanged(object sender, EventArgs e)
|
|
{
|
|
CalculateEstimates();
|
|
}
|
|
|
|
private void LargeSavestateNumeric_ValueChanged(object sender, EventArgs e)
|
|
{
|
|
CalculateEstimates();
|
|
}
|
|
}
|
|
}
|