SampleGroundBatchAsync

Declaration

UFUNCTION(BlueprintCallable, Category="Orrery|Terrain|Query", meta=(AutoCreateRefTerm="Locations", BlueprintInternalUseOnly="true", WorldContext="WorldContextObject", DisplayName="Sample Ground Batch (Async)"))
static UOrreryTerrainSampleBatchAsync* SampleGroundBatchAsync(const UObject* WorldContextObject, const TArray<FVector>& Locations,
                                                                UPARAM(meta=(Bitmask, BitmaskEnum="/Script/OrreryTerrain.EOrreryTerrainSampleFields")) int32 Fields,
                                                                EOrreryTerrainAccuracy Accuracy = EOrreryTerrainAccuracy::Best,
                                                                EOrreryTerrainSurface Surface = EOrreryTerrainSurface::Modified, float Timeout = 30.f);

Blueprint Sample Ground Batch (Async)

The graph as text

Sample Ground Batch (Async) (latent function)
- In Locations (array of Vector): not connected
- In Fields (Integer): 0
- In Accuracy (EOrreryTerrainAccuracy): Best
- In Surface (EOrreryTerrainSurface): Modified
- In Timeout (Float): 30.0
- Then: not connected
- On Completed: not connected
- On Failed: not connected
- Out Samples (array of OrreryTerrainGroundSample): not connected
- Out Reason (EOrreryTerrainAsyncFailure): not connected

Header: #include "OrreryTerrainAsyncActions.h"
Module: PublicDependencyModuleNames.Add("OrreryTerrain"); in your module’s Build.cs.
Stability: Stable: changes within a major version only add.
Blueprint: Sample Ground Batch (Async), in Orrery › Terrain › Query

Parameters

Name	Type	Default	Meaning
`WorldContextObject`	`const UObject*`	—	Any object in the world whose terrain is read; supplies the world.
`Locations`	`const TArray<FVector>&`	—	World cm. Up to 65,536; the rest are answered NoData.
`Fields`	`int32`	—	A bit mask of `EOrreryTerrainSampleFields`; the height is always computed.
`Accuracy`	`EOrreryTerrainAccuracy`	`EOrreryTerrainAccuracy::Best`	Best, ExactOnly or Coarse (`EOrreryTerrainAccuracy`).
`Surface`	`EOrreryTerrainSurface`	`EOrreryTerrainSurface::Modified`	Which ground to read (`EOrreryTerrainSurface`); Modified is the current ground.
`Timeout`	`float`	`30.f`	Real seconds before `OnFailed(Timeout)`; 0 waits for ever.