Navigation
API > API/Plugins > API/Plugins/DataflowEditor > API/Plugins/DataflowEditor/Dataflow
Inheritance Hierarchy
- FPreviewScene
- FTickableEditorObject
- FAdvancedPreviewScene
- FDataflowPreviewSceneBase
- FDataflowSimulationScene
References
| Module | DataflowEditor |
| Header | /Engine/Plugins/Experimental/Dataflow/Source/DataflowEditor/Public/Dataflow/DataflowSimulationScene.h |
| Include | #include "Dataflow/DataflowSimulationScene.h" |
Syntax
class FDataflowSimulationScene : public FDataflowPreviewSceneBase
Remarks
Dataflow simulation scene holding all the dataflow content components
Variables
| Type | Name | Description | |
|---|---|---|---|
 |
float | SimulationTime | Simulation time used to drive the cache loading |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
FDataflowSimulationScene
(
FPreviewScene::ConstructionValues ConstructionValues, |
Destructors
| Type | Name | Description | |
|---|---|---|---|
  |
Functions
| Type | Name | Description | |
|---|---|---|---|
  |
void | AddReferencedObjects
(
FReferenceCollector& Collector |
|
   |
bool | Check if the preview scene can run simulation | |
 |
void | Create all the simulation world components and instances | |
  |
const int32 & | GetNumFrames () |
Get the number of frames |
 |
TObjectPtr< AActor > | Preview actor accessors | |
  |
const TObjectPtr< AActor > | ||
  |
UDataflowSimulationSceneDescription * | Get the scene description used in the preview scene widget | |
  |
const FVector2f & | GetTimeRange () |
Get the simulation time range |
 |
bool | Check if there is something to render | |
 |
void | OnObjectsReinstanced
(
const TMap< UObject*, UObject* >& ObjectsMap |
Functions that will be triggered when objects will be reinstanced (BP compilation) |
  |
void | Pause the simulation | |
 |
void | RebuildSimulationScene
(
const bool bIsSimulationEnabled |
Rebuild the simulation scene |
 |
void | Reset all the simulation world components and instances | |
 |
void | SceneDescriptionPropertyChanged
(
const FName& PropertyName |
Update Scene in response to the SceneDescription changing |
  |
void | Start the simulation | |
  |
void | Step the simulation | |
  |
void | TickDataflowScene
(
const float DeltaSeconds |
Tick data flow scene |
 |
void | Update the simulation cache |