private void ChangeSettingsUnsafe(MyStatTypeEnum type, int refreshRate, int numDecimals, int clearRate)
{
Debug.Assert(Type == MyStatTypeEnum.Unset || type == Type, "Changing stat type");
Type = type;
RefreshRate = refreshRate;
ClearRate = clearRate;
NumDecimals = numDecimals;
}
public void ReadAndClear(MyTimeSpan currentTime, out Value sum, out int count, out Value min, out Value max, out Value last, out MyStatTypeEnum type, out int decimals, out MyTimeSpan inactivityMs)
{
Lock.Enter();
try
{
inactivityMs = MyTimeSpan.Zero;
if (Count <= 0) // Nothing was written
{
// Load delta, increment it and save it
var delta = IntToDeltaTime(-Count);
delta += Count < 0 ? currentTime - LastClear : MyTimeSpan.FromMiliseconds(1);
Count = -DeltaTimeToInt(delta);
inactivityMs = delta;
LastClear = currentTime; // Nothing was written, postpone clear
}
else
{
if (currentTime >= (LastRefresh + MyTimeSpan.FromMiliseconds(RefreshRate)))
{
DrawSum = Sum;
DrawCount = Count;
DrawMin = Min;
DrawMax = Max;
DrawLast = Last;
LastRefresh = currentTime;
if (ClearRate == -1) // Clear with refresh
{
Count = 0;
ClearUnsafe();
}
}
if (ClearRate != -1 && currentTime >= (LastClear + MyTimeSpan.FromMiliseconds(ClearRate)))
{
Count = 0;
ClearUnsafe();
LastClear = currentTime;
}
}
type = Type;
decimals = NumDecimals;
}
finally
{
Lock.Exit();
}
// No need lock, not accessed anywhere else outside read
sum = DrawSum;
count = DrawCount;
min = DrawMin;
max = DrawMax;
last = DrawLast;
}
public MyStatToken Measure(string name, MyStatTypeEnum type, int refreshMs = 200, int numDecimals = 1, int clearRateMs = -1)
{
var stat = GetStat(name);
if (stat.DrawText == null)
{
// One time alloc for new stat
stat.DrawText = GetMeasureText(name, type);
}
stat.ChangeSettings((type | MyStatTypeEnum.FormatFlag) & ~MyStatTypeEnum.LongFlag, refreshMs, numDecimals, clearRateMs);
return(new MyStatToken(m_timer, stat));
}
public void ChangeSettings(MyStatTypeEnum type, int refreshRate, int numDecimals, int clearRate)
{
Lock.Enter();
try
{
ChangeSettingsUnsafe(type, refreshRate, numDecimals, clearRate);
}
finally
{
Lock.Exit();
}
}
public void Write(float value, MyStatTypeEnum type, int refreshRate, int numDecimals, int clearRate)
{
Lock.Enter();
try
{
ChangeSettingsUnsafe(type & ~MyStatTypeEnum.LongFlag, refreshRate, numDecimals, clearRate);
WriteUnsafe(value);
}
finally
{
Lock.Exit();
}
}
private MyTimeSpan RequiredInactivity(MyStatTypeEnum type)
{
if ((type & MyStatTypeEnum.DontDisappearFlag) == MyStatTypeEnum.DontDisappearFlag)
{
return(MyTimeSpan.MaxValue);
}
else if ((type & MyStatTypeEnum.KeepInactiveLongerFlag) == MyStatTypeEnum.KeepInactiveLongerFlag)
{
return(MyTimeSpan.FromSeconds(30));
}
else
{
return(MyTimeSpan.FromSeconds(3));
}
}
private string GetMeasureText(string name, MyStatTypeEnum type)
{
switch (type & ~MyStatTypeEnum.AllFlags)
{
case MyStatTypeEnum.Counter:
return(name + ": {0}x");
case MyStatTypeEnum.CounterSum:
return(name + ": {0}x / {1}ms");
case MyStatTypeEnum.MinMax:
return(name + ": {0}ms / {1}ms");
case MyStatTypeEnum.MinMaxAvg:
return(name + ": {0}ms / {1}ms / {2}ms");
default:
return(name + ": {0}ms");
}
}
/// <summary>
/// Write stat using format string
/// Number of arguments in format string:
/// MinMaxAvg - three
/// MinMax - two
/// Other - one
/// </summary>
public void WriteFormat(string name, long value, MyStatTypeEnum type, int refreshMs, int numDecimals, int clearRateMs = -1)
{
GetStat(name).Write(value, type | MyStatTypeEnum.FormatFlag, refreshMs, numDecimals, clearRateMs);
}
/// <summary>
/// Write stat, colon and space is added automatically
/// </summary>
public void Write(string name, float value, MyStatTypeEnum type, int refreshMs, int numDecimals, int clearRateMs = -1)
{
GetStat(name).Write(value, type, refreshMs, numDecimals, clearRateMs);
}
public void ReadAndClear(MyTimeSpan currentTime, out Value sum, out int count, out Value min, out Value max, out Value last, out MyStatTypeEnum type, out int decimals, out MyTimeSpan inactivityMs)
{
Lock.Enter();
try
{
inactivityMs = MyTimeSpan.Zero;
if (Count <= 0) // Nothing was written
{
// Load delta, increment it and save it
var delta = IntToDeltaTime(-Count);
delta += Count < 0 ? currentTime - LastClear : MyTimeSpan.FromMiliseconds(1);
Count = -DeltaTimeToInt(delta);
inactivityMs = delta;
LastClear = currentTime; // Nothing was written, postpone clear
}
else
{
if (currentTime >= (LastRefresh + MyTimeSpan.FromMiliseconds(RefreshRate)))
{
DrawSum = Sum;
DrawCount = Count;
DrawMin = Min;
DrawMax = Max;
DrawLast = Last;
LastRefresh = currentTime;
if (ClearRate == -1) // Clear with refresh
{
Count = 0;
ClearUnsafe();
}
}
if (ClearRate != -1 && currentTime >= (LastClear + MyTimeSpan.FromMiliseconds(ClearRate)))
{
Count = 0;
ClearUnsafe();
LastClear = currentTime;
}
}
type = Type;
decimals = NumDecimals;
}
finally
{
Lock.Exit();
}
// No need lock, not accessed anywhere else outside read
sum = DrawSum;
count = DrawCount;
min = DrawMin;
max = DrawMax;
last = DrawLast;
}
private void ChangeSettingsUnsafe(MyStatTypeEnum type, int refreshRate, int numDecimals, int clearRate)
{
Debug.Assert(Type == MyStatTypeEnum.Unset || type == Type, "Changing stat type");
Type = type;
RefreshRate = refreshRate;
ClearRate = clearRate;
NumDecimals = numDecimals;
}
public void Write(float value, MyStatTypeEnum type, int refreshRate, int numDecimals, int clearRate)
{
Lock.Enter();
try
{
ChangeSettingsUnsafe(type & ~MyStatTypeEnum.LongFlag, refreshRate, numDecimals, clearRate);
WriteUnsafe(value);
}
finally
{
Lock.Exit();
}
}
public void ChangeSettings(MyStatTypeEnum type, int refreshRate, int numDecimals, int clearRate)
{
Lock.Enter();
try
{
ChangeSettingsUnsafe(type, refreshRate, numDecimals, clearRate);
}
finally
{
Lock.Exit();
}
}
