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USpatialCurveDistanceMechanic

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MacOS

Linux

Inheritance Hierarchy

UObjectBase

UObjectBaseUtility

UObject

UInteractionMechanic

USpatialCurveDistanceMechanic

References

Module	ModelingComponents
Header	/Engine/Plugins/Experimental/MeshModelingToolset/Source/ModelingComponents/Public/Mechanics/SpatialCurveDistanceMechanic.h
Include	#include "Mechanics/SpatialCurveDistanceMechanic.h"

Syntax

[UCLASS](Programming/UnrealArchitecture/Reference/Classes#classdeclaration)()
class USpatialCurveDistanceMechanic : public UInteractionMechanic

Variables

	Name	Description
FVector3d	CurrentCurvePoint
double	CurrentDistance	Current distance
FVector3d	CurrentSpacePoint
TArray< FVector...	Curve
FDynamicMesh3	TargetHitMesh
FDynamicMeshAAB...	TargetHitMeshAABB
FTransform3d	Transform
TUniqueFunction...	WorldPointSnapFunc	If this function is set, the hit point will be passed in to this function for snapping.

Functions

	Name	Description
void	InitializePolyCurve ( const TArray< FVector3d >& CurvePo..., const FTransform3d& Transform )
void	InitializePolyLoop ( const TArray< FVector3d >& CurvePo..., const FTransform3d& Transform )
void	UpdateCurrentDistance ( const FRay& WorldRay )	Update the current distance/height based on the input world ray

Overridden from UInteractionMechanic

		Name	Description
	void	Render ( IToolsContextRenderAPI* Render... )	Allow the Mechanic to do any custom drawing (ie via PDI/RHI)
	void	Setup ( UInteractiveTool* ParentTool )	Called to initialize the InteractionMechanic

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