public bool IsSnapshotTypeEnabled( EProfilingPayloadSubType SubType )
{
switch( SubType )
{
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_GC_Start:
return GCStartSnapshotsCheckBox.Checked;
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_GC_End:
return GCEndSnapshotsCheckBox.Checked;
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_LoadMap_Start:
return LoadMapStartSnapshotsCheckBox.Checked;
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_LoadMap_Mid:
return LoadMapMidSnapshotsCheckBox.Checked;
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_LoadMap_End:
return LoadMapEndSnapshotsCheckBox.Checked;
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_LevelStream_Start:
return LevelStreamStartSnapshotsCheckBox.Checked;
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_LevelStream_End:
return LevelStreamEndSnapshotsCheckBox.Checked;
default:
throw new ArgumentException();
}
}
public bool IsSnapshotTypeEnabled(EProfilingPayloadSubType SubType)
{
switch (SubType)
{
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_GC_Start:
return(GCStartSnapshotsCheckBox.Checked);
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_GC_End:
return(GCEndSnapshotsCheckBox.Checked);
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_LoadMap_Start:
return(LoadMapStartSnapshotsCheckBox.Checked);
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_LoadMap_Mid:
return(LoadMapMidSnapshotsCheckBox.Checked);
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_LoadMap_End:
return(LoadMapEndSnapshotsCheckBox.Checked);
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_LevelStream_Start:
return(LevelStreamStartSnapshotsCheckBox.Checked);
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_LevelStream_End:
return(LevelStreamEndSnapshotsCheckBox.Checked);
default:
throw new ArgumentException();
}
}
private static string GetNextSnapshotDescription(EProfilingPayloadSubType SubType, string Tag)
{
string Result;
switch (SubType)
{
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_LoadMap_Start:
Result = "LoadMap Start";
break;
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_LoadMap_Mid:
Result = "LoadMap Mid";
break;
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_LoadMap_End:
Result = "LoadMap End";
break;
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_GC_Start:
Result = "GC Start";
break;
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_GC_End:
Result = "GC End";
break;
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_LevelStream_Start:
Result = "LevelStream Start";
break;
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_LevelStream_End:
Result = "LevelStream End";
break;
default:
Result = "Snapshot";
break;
}
Result += " " + SnapshotTypeCounts[(int)SubType];
if (!String.IsNullOrEmpty(Tag))
{
Result += ": " + Tag;
}
SnapshotTypeCounts[(int)SubType]++;
return(Result);
}
/// <summary> Updates the token with data read from passed in stream and returns whether we've reached the end. </summary>
/// <param name="BinaryStream"> Stream to serialize data from </param>
public bool ReadNextToken(BinaryReader BinaryStream)
{
bool bReachedEndOfStream = false;
// Initialize to defaults.
SubType = EProfilingPayloadSubType.SUBTYPE_Unknown;
TextIndex = -1;
// Read the pointer and convert to token type by looking at lowest 2 bits. Pointers are always
// 4 byte aligned so need to clear them again after the conversion.
UInt64 RawPointerData = BinaryStream.ReadUInt64();
Pool = EMemoryPool.MEMPOOL_Main;
Type = (EProfilingPayloadType)(RawPointerData & TypeMask);
Pointer = RawPointerData & PointerMask;
Metrics.Clear();
LoadedLevels.Clear();
CallStackIndex = -1;
TagsIndex = -1;
ScriptCallstackIndex = -1;
ScriptObjectTypeIndex = -1;
NewPointer = 0;
OldPointer = 0;
Size = -1;
Payload = 0;
DeltaTime = -1.0f;
// Serialize based on token type.
switch (Type)
{
// Malloc
case EProfilingPayloadType.TYPE_Malloc:
{
// Get the call stack index.
CallStackIndex = BinaryStream.ReadInt32();
// Get the tags index.
if (Version >= 7)
{
TagsIndex = BinaryStream.ReadInt32();
}
// Get the size of an allocation.
UInt32 UnsignedSize = BinaryStream.ReadUInt32();
// Read GCM data if any.
bool bHasGCMData = ReadGCMData(BinaryStream, ref UnsignedSize);
// If GCM doesn't exist read script callstack.
if (bHasGCMData == false)
{
ReadScriptCallstack(BinaryStream);
}
Size = ( int )UnsignedSize;
break;
}
// Free
case EProfilingPayloadType.TYPE_Free:
{
break;
}
// Realloc
case EProfilingPayloadType.TYPE_Realloc:
{
OldPointer = Pointer;
NewPointer = BinaryStream.ReadUInt64();
CallStackIndex = BinaryStream.ReadInt32();
// Get the tags index.
if (Version >= 7)
{
TagsIndex = BinaryStream.ReadInt32();
}
UInt32 UnsignedSize = BinaryStream.ReadUInt32();
bool bHasGCMData = ReadGCMData(BinaryStream, ref UnsignedSize);
if (bHasGCMData == false)
{
ReadScriptCallstack(BinaryStream);
}
Size = ( int )UnsignedSize;
break;
}
// Other
case EProfilingPayloadType.TYPE_Other:
{
SubType = ( EProfilingPayloadSubType )BinaryStream.ReadInt32();
Payload = BinaryStream.ReadUInt32();
// Read subtype.
switch (SubType)
{
// End of stream!
case EProfilingPayloadSubType.SUBTYPE_EndOfStreamMarker:
{
ReadMemoryAllocationsStats(BinaryStream);
ReadLoadedLevels(BinaryStream);
bReachedEndOfStream = true;
break;
}
case EProfilingPayloadSubType.SUBTYPE_EndOfFileMarker:
{
break;
}
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_LoadMap_Start:
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_LoadMap_Mid:
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_LoadMap_End:
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_GC_Start:
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_GC_End:
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_LevelStream_Start:
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_LevelStream_End:
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker:
{
TextIndex = ( int )Payload;
ReadMemoryAllocationsStats(BinaryStream);
ReadLoadedLevels(BinaryStream);
break;
}
case EProfilingPayloadSubType.SUBTYPE_FrameTimeMarker:
{
DeltaTime = BitConverter.ToSingle(System.BitConverter.GetBytes(Payload), 0);
TotalTime += DeltaTime;
ElapsedTime += DeltaTime;
break;
}
case EProfilingPayloadSubType.SUBTYPE_TextMarker:
{
TextIndex = ( int )Payload;
break;
}
case EProfilingPayloadSubType.SUBTYPE_MemoryAllocationStats:
{
ReadMemoryAllocationsStats(BinaryStream);
break;
}
case EProfilingPayloadSubType.SUBTYPE_TotalUsed:
case EProfilingPayloadSubType.SUBTYPE_TotalAllocated:
case EProfilingPayloadSubType.SUBTYPE_CPUUsed:
case EProfilingPayloadSubType.SUBTYPE_CPUSlack:
case EProfilingPayloadSubType.SUBTYPE_CPUWaste:
case EProfilingPayloadSubType.SUBTYPE_GPUUsed:
case EProfilingPayloadSubType.SUBTYPE_GPUSlack:
case EProfilingPayloadSubType.SUBTYPE_GPUWaste:
case EProfilingPayloadSubType.SUBTYPE_ImageSize:
case EProfilingPayloadSubType.SUBTYPE_OSOverhead:
{
break;
}
default:
{
throw new InvalidDataException();
}
}
break;
}
}
return(!bReachedEndOfStream);
}
public virtual void Snapshot(EProfilingPayloadSubType SnapshotType)
{
}
/// <summary> Updates the token with data read from passed in stream and returns whether we've reached the end. </summary>
/// <param name="BinaryStream"> Stream to serialize data from </param>
public bool ReadNextToken( BinaryReader BinaryStream )
{
bool bReachedEndOfStream = false;
// Initialize to defaults.
SubType = EProfilingPayloadSubType.SUBTYPE_Unknown;
TextIndex = -1;
// Read the pointer and convert to token type by looking at lowest 2 bits. Pointers are always
// 4 byte aligned so need to clear them again after the conversion.
UInt64 RawPointerData = BinaryStream.ReadUInt64();
Pool = EMemoryPool.MEMPOOL_Main;
Type = (EProfilingPayloadType)(RawPointerData & TypeMask);
Pointer = RawPointerData & PointerMask;
Metrics.Clear();
LoadedLevels.Clear();
MemoryAllocationStats.Zero();
CallStackIndex = -1;
ScriptCallstackIndex = -1;
ScriptObjectTypeIndex = -1;
NewPointer = 0;
OldPointer = 0;
Size = -1;
Payload = 0;
DeltaTime = -1.0f;
// Serialize based on token type.
switch( Type )
{
// Malloc
case EProfilingPayloadType.TYPE_Malloc:
{
// Get the call stack index.
CallStackIndex = BinaryStream.ReadInt32();
// Get the size of an allocation.
UInt32 UnsignedSize = BinaryStream.ReadUInt32();
// Read GCM data if any.
bool bHasGCMData = ReadGCMData( BinaryStream, ref UnsignedSize );
// If GCM doesn't exist read script callstack.
if( bHasGCMData == false )
{
ReadScriptCallstack( BinaryStream );
}
Size = ( int )UnsignedSize;
break;
}
// Free
case EProfilingPayloadType.TYPE_Free:
{
break;
}
// Realloc
case EProfilingPayloadType.TYPE_Realloc:
{
OldPointer = Pointer;
NewPointer = BinaryStream.ReadUInt64();
CallStackIndex = BinaryStream.ReadInt32();
UInt32 UnsignedSize = BinaryStream.ReadUInt32();
bool bHasGCMData = ReadGCMData( BinaryStream, ref UnsignedSize );
if( bHasGCMData == false )
{
ReadScriptCallstack( BinaryStream );
}
Size = ( int )UnsignedSize;
break;
}
// Other
case EProfilingPayloadType.TYPE_Other:
{
SubType = ( EProfilingPayloadSubType )BinaryStream.ReadInt32();
Payload = BinaryStream.ReadUInt32();
// Read subtype.
switch( SubType )
{
// End of stream!
case EProfilingPayloadSubType.SUBTYPE_EndOfStreamMarker:
{
if( Version > 2 )
{
ReadMemoryAllocationsStats( BinaryStream );
ReadLoadedLevels( BinaryStream );
ReadMetrics( BinaryStream );
}
bReachedEndOfStream = true;
break;
}
case EProfilingPayloadSubType.SUBTYPE_EndOfFileMarker:
{
break;
}
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_LoadMap_Start:
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_LoadMap_Mid:
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_LoadMap_End:
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_GC_Start:
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_GC_End:
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_LevelStream_Start:
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_LevelStream_End:
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker:
{
TextIndex = ( int )Payload;
if( Version > 2 )
{
ReadMemoryAllocationsStats( BinaryStream );
ReadLoadedLevels( BinaryStream );
ReadMetrics( BinaryStream );
}
break;
}
case EProfilingPayloadSubType.SUBTYPE_FrameTimeMarker:
{
DeltaTime = BitConverter.ToSingle( System.BitConverter.GetBytes( Payload ), 0 );
TotalTime += DeltaTime;
ElapsedTime += DeltaTime;
break;
}
case EProfilingPayloadSubType.SUBTYPE_TextMarker:
{
TextIndex = ( int )Payload;
break;
}
case EProfilingPayloadSubType.SUBTYPE_MemoryAllocationStats:
{
ReadMemoryAllocationsStats( BinaryStream );
break;
}
case EProfilingPayloadSubType.SUBTYPE_TotalUsed:
case EProfilingPayloadSubType.SUBTYPE_TotalAllocated:
case EProfilingPayloadSubType.SUBTYPE_CPUUsed:
case EProfilingPayloadSubType.SUBTYPE_CPUSlack:
case EProfilingPayloadSubType.SUBTYPE_CPUWaste:
case EProfilingPayloadSubType.SUBTYPE_GPUUsed:
case EProfilingPayloadSubType.SUBTYPE_GPUSlack:
case EProfilingPayloadSubType.SUBTYPE_GPUWaste:
case EProfilingPayloadSubType.SUBTYPE_ImageSize:
case EProfilingPayloadSubType.SUBTYPE_OSOverhead:
{
break;
}
default:
{
throw new InvalidDataException();
}
}
break;
}
}
return !bReachedEndOfStream;
}
private static string GetNextSnapshotDescription(EProfilingPayloadSubType SubType, string Tag)
{
string Result;
switch (SubType)
{
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_LoadMap_Start:
Result = "LoadMap Start";
break;
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_LoadMap_Mid:
Result = "LoadMap Mid";
break;
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_LoadMap_End:
Result = "LoadMap End";
break;
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_GC_Start:
Result = "GC Start";
break;
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_GC_End:
Result = "GC End";
break;
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_LevelStream_Start:
Result = "LevelStream Start";
break;
case EProfilingPayloadSubType.SUBTYPE_SnapshotMarker_LevelStream_End:
Result = "LevelStream End";
break;
default:
Result = "Snapshot";
break;
}
Result += " " + SnapshotTypeCounts[(int)SubType];
if (!String.IsNullOrEmpty(Tag))
{
Result += ": " + Tag;
}
SnapshotTypeCounts[(int)SubType]++;
return Result;
}
public virtual void Snapshot( EProfilingPayloadSubType SnapshotType )
{
}
