GoaLitiuM/FlaxEngine
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Add more memory profiler categories

Browse Source
This commit is contained in:
Wojtek Figat
2025-05-25 18:38:07 +02:00
parent a74c5e7943
commit 9dc4dbc6d7
6 changed files with 112 additions and 38 deletions
Download Patch File Download Diff File Expand all files Collapse all files

55
Source/Engine/Profiler/ProfilerMemory.cpp
View File

@@ -25,14 +25,14 @@ struct GroupNameBuffer
Char Buffer[30];
template<typename T>
void Set(const T* str)
void Set(const T* str, bool autoFormat = false)
{
int32 max = StringUtils::Length(str), dst = 0;
char prev = 0;
for (int32 i = 0; i < max && dst < ARRAY_COUNT(Buffer) - 2; i++)
{
char cur = str[i];
if (StringUtils::IsUpper(cur) && StringUtils::IsLower(prev))
if (autoFormat && StringUtils::IsUpper(cur) && StringUtils::IsLower(prev))
Buffer[dst++] = '/';
Buffer[dst++] = cur;
prev = cur;
@@ -52,10 +52,6 @@ struct GroupStackData
{
if (Count < ARRAY_COUNT(Stack))
Count++;
else
{
int a= 10;
}
Stack[Count - 1] = (uint8)group;
}
@@ -112,8 +108,15 @@ namespace
for (int32 i = 0; i < GROUPS_COUNT; i++)
{
const char* name = ScriptingEnum::GetName((ProfilerMemory::Groups)i);
GroupNames[i].Set(name);
GroupNames[i].Set(name, true);
}
#define RENAME_GROUP(group, name) GroupNames[(int32)ProfilerMemory::Groups::group].Set(name)
RENAME_GROUP(GraphicsRenderTargets, "Graphics/RenderTargets");
RENAME_GROUP(GraphicsCubeMaps, "Graphics/CubeMaps");
RENAME_GROUP(GraphicsVolumeTextures, "Graphics/VolumeTextures");
RENAME_GROUP(GraphicsVertexBuffers, "Graphics/VertexBuffers");
RENAME_GROUP(GraphicsIndexBuffers, "Graphics/IndexBuffers");
#undef RENAME_GROUP
// Init constant memory
PROFILE_MEM_INC(ProgramSize, Platform::GetMemoryStats().ProgramSizeMemory);
@@ -162,31 +165,6 @@ namespace
output.AppendLine();
}
#if 0
// Print count of memory allocs count per group
for (int32 i = 0; i < GROUPS_COUNT; i++)
{
GroupInfo& group = groups[i];
group.Group = (ProfilerMemory::Groups)i;
group.Size = 0;
}
PointersLocker.Lock();
for (auto& e : Pointers)
groups[e.Value.Group].Size++;
PointersLocker.Unlock();
Sorting::QuickSort(groups, GROUPS_COUNT);
output.Append(TEXT("Memory allocations count summary:")).AppendLine();
for (int32 i = 0; i < maxCount; i++)
{
const GroupInfo& group = groups[i];
if (group.Size == 0)
break;
const Char* name = GroupName[(int32)group.Group].Buffer;
output.AppendFormat(TEXT("{:>30}: {:>11}"), name, group.Size);
output.AppendLine();
}
#endif
// Warn that data might be missing due to inactive profiler
if (!ProfilerMemory::Enabled)
output.AppendLine(TEXT("Detailed memory profiling is disabled. Run with command line: -mem"));
@@ -243,8 +221,14 @@ void InitProfilerMemory(const Char* cmdLine)
// Init hierarchy
#define INIT_PARENT(parent, child) GroupParents[(int32)ProfilerMemory::Groups::child] = (uint8)ProfilerMemory::Groups::parent
INIT_PARENT(Malloc, MallocArena);
INIT_PARENT(Graphics, GraphicsTextures);
INIT_PARENT(Graphics, GraphicsRenderTargets);
INIT_PARENT(Graphics, GraphicsCubeMaps);
INIT_PARENT(Graphics, GraphicsVolumeTextures);
INIT_PARENT(Graphics, GraphicsBuffers);
INIT_PARENT(Graphics, GraphicsVertexBuffers);
INIT_PARENT(Graphics, GraphicsIndexBuffers);
INIT_PARENT(Graphics, GraphicsMeshes);
INIT_PARENT(Graphics, GraphicsShaders);
INIT_PARENT(Graphics, GraphicsMaterials);
@@ -414,4 +398,11 @@ void ProfilerMemory::OnMemoryFree(void* ptr)
stack.SkipRecursion = false;
}
void ProfilerMemory::OnGroupUpdate(Groups group, int64 sizeDelta, int64 countDetla)
{
Platform::InterlockedAdd(&GroupMemory[(int32)group], sizeDelta);
Platform::InterlockedAdd(&GroupMemoryCount[(int32)group], countDetla);
UPDATE_PEEK(group);
}
#endif