SampleGround

Ground height, normals, slope, paint and class at one position, the fields asked for.

Declaration

UFUNCTION(BlueprintCallable, Category="Orbdale|Terrain|Query", meta=(AutoCreateRefTerm="Location", WorldContext="WorldContextObject"))
static FOrbdaleTerrainGroundSample SampleGround(const UObject* WorldContextObject, const FVector& Location,
                                                 UPARAM(meta=(Bitmask, BitmaskEnum="/Script/OrbdaleTerrain.EOrbdaleTerrainSampleFields")) int32 Fields,
                                                 EOrbdaleTerrainAccuracy Accuracy = EOrbdaleTerrainAccuracy::Best,
                                                 EOrbdaleTerrainSurface Surface = EOrbdaleTerrainSurface::Modified);

Blueprint Sample Ground

The graph as text

Sample Ground (function call)
- In Location (Vector): (0.0, 0.0, 0.0)
- In Fields (Integer): 0
- In Accuracy (EOrbdaleTerrainAccuracy): Best
- In Surface (EOrbdaleTerrainSurface): Modified
- Out Return Value (OrbdaleTerrainGroundSample): not connected

Header: #include "OrbdaleTerrainLibrary.h"
Module: PublicDependencyModuleNames.Add("OrbdaleTerrain"); in your module’s Build.cs.
Stability: Stable: changes within a major version only add.
Thread: Game thread (Blueprint). (the rule of UOrbdaleTerrainLibrary)
Blueprint: Sample Ground, in Orbdale › Terrain › Query

Parameters

Name	Type	Default	Meaning
`WorldContextObject`	`const UObject*`	—	Any object in the world whose terrain is read; supplies the world.
`Location`	`const FVector&`	—	World cm; Z is ignored.
`Fields`	`int32`	—	A bit mask of `EOrbdaleTerrainSampleFields`; the height is always computed.
`Accuracy`	`EOrbdaleTerrainAccuracy`	`EOrbdaleTerrainAccuracy::Best`	Best, ExactOnly or Coarse (`EOrbdaleTerrainAccuracy`).
`Surface`	`EOrbdaleTerrainSurface`	`EOrbdaleTerrainSurface::Modified`	Which ground to read (`EOrbdaleTerrainSurface`); Modified is the current ground.

Returns

The sample; Precision says whether it is an answer.