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API > API/Plugins > API/Plugins/PCG > API/Plugins/PCG/Helpers
References
| Module | PCG |
| Header | /Engine/Plugins/Experimental/PCG/Source/PCG/Public/Helpers/PCGAsyncState.h |
| Include | #include "Helpers/PCGAsyncState.h" |
Syntax
struct FPCGAsyncState
Remarks
Helper class to gather information about asynchronus execution. Will be held in the PCGContext.
Variables
| Type | Name | Description | |
|---|---|---|---|
 |
int32 | AsyncCurrentReadIndex | For async process, keep track of where the processing is, in the input data(read) and output data(write). |
 |
int32 | AsyncCurrentWriteIndex | |
 |
bool | bIsRunningAsyncCall | True if currently inside a PCGAsync scope - will prevent further async processing |
 |
bool | bIsRunningOnMainThread | For multithreading, track if the current element is run on the main thread. |
 |
double | EndTime | For timeslicing, it will be set by the graph executor to know when we should stop. |
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int32 | NumAvailableTasks | How many tasks are available to run async. |
Functions
| Type | Name | Description | |
|---|---|---|---|
  |
bool | ShouldStop () |
Returns true if we reached end time. |