UDocumentation UE5.7 10.02.2026 (Source)
API documentation for Unreal Engine 5.7
Public Member Functions | Public Attributes | List of all members
FD3D12GPUProfiler Struct Reference

#include <D3D12GPUProfiler.h>

+ Inheritance diagram for FD3D12GPUProfiler:

Public Member Functions

 FD3D12GPUProfiler (FD3D12Device *Parent)
 
virtual FGPUProfilerEventNode * CreateEventNode (const TCHAR *InName, FGPUProfilerEventNode *InParent) override
 
void BeginFrame ()
 
void EndFrame ()
 
- Public Member Functions inherited from FD3D12DeviceChild
 FD3D12DeviceChild (FD3D12Device *InParent=nullptr)
 
FORCEINLINE FD3D12Device * GetParentDevice () const
 
FD3D12Device * GetParentDevice_Unsafe () const
 

Public Attributes

TIndirectArray< FD3D12EventNodeFrame > GPUHitchEventNodeFrames
 

Additional Inherited Members

- Protected Attributes inherited from FD3D12DeviceChild
FD3D12Device * Parent
 

Detailed Description

Encapsulates GPU profiling logic and data. There's only one global instance of this struct so it should only contain global data, nothing specific to a frame.

Constructor & Destructor Documentation

◆ FD3D12GPUProfiler()

FD3D12GPUProfiler::FD3D12GPUProfiler ( FD3D12Device *  Parent)
inline

Member Function Documentation

◆ BeginFrame()

void FD3D12GPUProfiler::BeginFrame ( )

◆ CreateEventNode()

virtual FGPUProfilerEventNode * FD3D12GPUProfiler::CreateEventNode ( const TCHAR *  InName,
FGPUProfilerEventNode *  InParent 
)
inlineoverridevirtual

◆ EndFrame()

void FD3D12GPUProfiler::EndFrame ( )

How long, in seconds a frame much be to be considered a hitch

How many old frames to buffer for hitch reports

Member Data Documentation

◆ GPUHitchEventNodeFrames

TIndirectArray<FD3D12EventNodeFrame> FD3D12GPUProfiler::GPUHitchEventNodeFrames

GPU hitch profile histories

The documentation for this struct was generated from the following files: