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API > API/Runtime > API/Runtime/RHI
Inheritance Hierarchy
- FGPUProfiler
- FOpenGLGPUProfiler
References
| Module | RHI |
| Header | /Engine/Source/Runtime/RHI/Public/GPUProfiler.h |
| Include | #include "GPUProfiler.h" |
Syntax
struct FGPUProfiler
Remarks
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.
Variables
| Type | Name | Description | |
|---|---|---|---|
 |
bool | bLatchedGProfilingGPU | A latched version of GTriggerGPUProfile. |
 |
bool | bLatchedGProfilingGPUHitches | A latched version of GTriggerGPUHitchProfile. |
 |
bool | bOriginalGEmitDrawEvents | Original state of GEmitDrawEvents before it was overridden for profiling. |
 |
bool | bPreviousLatchedGProfilingGPUHitches | The previous latched version of GTriggerGPUHitchProfile. |
 |
bool | bTrackingEvents | Whether we are currently tracking perf events or not. |
 |
bool | bTrackingGPUCrashData | Whether we are currently tracking data for gpucrash debugging or not |
 |
FGPUProfilerEventNode * | CurrentEventNode | Current perf event node. |
 |
FGPUProfilerEventNodeFrame * | CurrentEventNodeFrame | Current perf event node frame. |
 |
int32 | GPUCrashDataDepth | Scope depth to record crash data depth. to limit perf/mem requirements |
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int32 | GPUHitchDebounce | GPU hitch profile history debounce...after a hitch, we just ignore frames for a while |
 |
int32 | StackDepth |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
FGPUProfiler () |
Destructors
| Type | Name | Description | |
|---|---|---|---|
  |
Functions
| Type | Name | Description | |
|---|---|---|---|
  |
FGPUProfilerEventNode * | CreateEventNode
(
const TCHAR* InName, |
|
  |
void | PopEvent () |
|
  |
void | ||
 |
void | RegisterGPUDispatch
(
FIntVector GroupCount |
|
 |
void | RegisterGPUWork
(
uint32 NumPrimitives, |
|
 |
void | RegisterGPUWork
(
uint32 NumDraws, |