Navigation
API > API/Runtime > API/Runtime/DataflowEngine > API/Runtime/DataflowEngine/Dataflow
Inheritance Hierarchy
- UEdGraph
- UDataflow
References
| Module | DataflowEngine |
| Header | /Engine/Source/Runtime/Experimental/Dataflow/Engine/Public/Dataflow/DataflowObject.h |
| Include | #include "Dataflow/DataflowObject.h" |
Syntax
UCLASS (BlueprintType, CustomConstructor, MinimalAPI)
class UDataflow : public UEdGraph
Remarks
UDataflow (UObject)
UObject wrapper for the UE::Dataflow::FGraph
Variables
| Type | Name | Description | |
|---|---|---|---|
   |
bool | bActive | |
 |
TSharedPtr< UE::Dataflow::FGraph, ESPMode::ThreadSafe > | Dataflow | |
 |
UE::Dataflow::FTimestamp | LastModifiedRenderTarget | |
   |
TObjectPtr< UMaterial > | Material | |
   |
TSubclassOf< AActor > | PreviewBlueprintClass | Caching blueprint actor class to spawn |
   |
FTransform | PreviewBlueprintTransform | Caching blueprint actor transform to spawn |
   |
TSoftObjectPtr< UObject > | PreviewCacheAsset | Cache asset used in this asset |
   |
FDataflowPreviewCacheParams | PreviewCacheParams | The following PreviewScene properties are modeled after PreviewSkeletalMesh in USkeleton |
 |
TArray< TObjectPtr< const UDataflowEdNode > > | RenderTargets | |
   |
TArray< TObjectPtr< UObject > > | Targets | |
   |
EDataflowType | Type | |
 |
TArray< TObjectPtr< const UDataflowEdNode > > | WireframeRenderTargets |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
UDataflow
(
const FObjectInitializer& ObjectInitializer |
||
 |
UDataflow
(
const FObjectInitializer& ObjectInitializer |
Functions
| Type | Name | Description | |
|---|---|---|---|
  |
void | AddReferencedObjects
(
UObject* InThis, |
UObject Interface |
 |
void | AddRenderTarget
(
TObjectPtr< const UDataflowEdNode > |
Render Targets |
 |
void | AddWireframeRenderTarget
(
TObjectPtr< const UDataflowEdNode > |
|
   |
bool | CanEditChange
(
const FProperty* InProperty |
|
  |
FDataflowAssetEdit | EditDataflow () |
Editing the collection should only be through the edit object. |
 |
void | EvaluateTerminalNodeByName
(
FName NodeName, |
Find all the node of a speific type and evaluate them using a specific UObject |
 |
TObjectPtr< UDataflowEdNode > | FindEdNodeByDataflowNodeGuid
(
const FGuid& Guid |
|
  |
TObjectPtr< const UDataflowEdNode > | FindEdNodeByDataflowNodeGuid
(
const FGuid& Guid |
|
 |
TSharedPtr< UE::Dataflow::FGraph, ESPMode::ThreadSafe > | GetDataflow () |
|
  |
TSharedPtr< const UE::Dataflow::FGraph, ESPMode::ThreadSafe > | GetDataflow () |
Accessors for internal geometry collection |
  |
const UE::Dataflow::FTimestamp & | ||
  |
const TArray< TObjectPtr< const UDataflowEdNode > > & | ||
  |
const TArray< TObjectPtr< const UDataflowEdNode > > & | ||
   |
bool | IsEditorOnly () |
|
  |
bool | Used to disable per-node serialization when serializing a transaction | |
 |
void | ||
  |
void | PostEditChangeProperty
(
FPropertyChangedEvent& PropertyChangedEvent |
|
  |
void | PostLoad () |
|
 |
void | RemoveRenderTarget
(
TObjectPtr< const UDataflowEdNode > |
|
 |
void | RemoveWireframeRenderTarget
(
TObjectPtr< const UDataflowEdNode > |
|
 |
void | Serialize
(
FArchive& Ar |
End UObject Interface |
Constants
| Name | Description |
|---|---|
| SimulationTag | Simulation tag to use in the node registry |