USplineRemeshModifier

API > API/Plugins > API/Plugins/MeshPartitionEditor

A modifier that will remesh or tessellate all triangles within some distance to a spline


Name	USplineRemeshModifier
Type	class
Header File	/Engine/Plugins/Experimental/MeshPartition/Source/MeshPartitionEditor/Public/Modifiers/MeshPartitionSplineRemeshModifier.h
Include Path	#include "Modifiers/MeshPartitionSplineRemeshModifier.h"

Syntax

UCLASS (MinimalAPI,  
       prioritizeCategories=("Modifier", "Coverage", "Spline", "RemeshOperation", "Remesh", "Tessellate", "DensityWeightChannel"),  
       Meta=(BlueprintSpawnableComponent, MegaMeshClassVersion="-1"))  
class USplineRemeshModifier : public UE::MeshPartition::URemeshModifierBase

Inheritance Hierarchy

FRenderAssetOwnerStreamingState → UPrimitiveComponent → UModifierComponent → URemeshModifierBase → USplineRemeshModifier
UObjectBase → UObjectBaseUtility → UObject → UActorComponent → USceneComponent → UPrimitiveComponent → UModifierComponent → URemeshModifierBase → USplineRemeshModifier

Implements Interfaces

Constructors

Name	Remarks	Include Path	Unreal Specifiers
USplineRemeshModifier()		Modifiers/MeshPartitionSplineRemeshModifier.h

Destructors

Name	Remarks	Include Path	Unreal Specifiers
virtual ~USplineRemeshModifier()		Modifiers/MeshPartitionSplineRemeshModifier.h

Variables

Protected

Name	Type	Remarks	Include Path	Unreal Specifiers
bCreateVolumeFromClosedSpline	bool	If true and if the spline is closed, generate a volume defined by the Spline and Spline Radius.	Modifiers/MeshPartitionSplineRemeshModifier.h	EditAnywhere Category=Interior
bDrawSplineRadius	bool	Whether to visualize the spline radius using circles	Modifiers/MeshPartitionSplineRemeshModifier.h	EditAnywhere Category="Modifier\|ModifierSettings"
bDrawSurface	bool	Whether to visualize surface generated from the closed spline	Modifiers/MeshPartitionSplineRemeshModifier.h	EditAnywhere Category="Modifier\|ModifierSettings"
CurrentCachedData	TSharedPtr< const FSplineCachedSurfaceData >		Modifiers/MeshPartitionSplineRemeshModifier.h
LastSplineVersion	uint32		Modifiers/MeshPartitionSplineRemeshModifier.h
ROIVolumePolygonErrorTolerance	float	When generating a volume from a closed spline, this is the maximum distance from the spline to its polyline estimate	Modifiers/MeshPartitionSplineRemeshModifier.h	EditAnywhere Category=Interior AdvancedDisplay Meta=(UIMin=5, ClampMin=5, EditCondition=bCreateVolumeFromClosedSpline)
ROIVolumeTargetResolution	double	When generating a volume from a closed spline, this roughly controls the resolution of the enclosing surface	Modifiers/MeshPartitionSplineRemeshModifier.h	EditAnywhere Category=Interior AdvancedDisplay Meta=(UIMax=2000, ClampMin=1, EditCondition=bCreateVolumeFromClosedSpline)
SplineDelegateHelper	TUniquePtr< FSplineDelegateHelper >	Manages spline-change delegate registration/unregistration.	Modifiers/MeshPartitionSplineRemeshModifier.h
SplineRadius	float	Radius around the spline that defines the region of effect.	Modifiers/MeshPartitionSplineRemeshModifier.h	EditAnywhere Category=Coverage Meta=(UIMin=5, UIMax=1500, ClampMin=0.1)
SplineRadiusSamples	int	If we are visualizing the spline radius, how many circles to use	Modifiers/MeshPartitionSplineRemeshModifier.h	EditAnywhere Category="Modifier\|ModifierSettings" Meta=(EditCondition=bDrawSplineRadius, UIMin=0, UIMax=100, ClampMin=0, ClampMax=1000)
SplineRef	FComponentReference		Modifiers/MeshPartitionSplineRemeshModifier.h	EditAnywhere Category=Spline Meta=(DisplayName="Spline", UseComponentPicker, AllowedClasses="/Script/Engine.SplineComponent")

Functions

Public

Name	Remarks	Include Path	Unreal Specifiers
void SetSplineComponent ( USplineComponent*, bool bUpdate )		Modifiers/MeshPartitionSplineRemeshModifier.h
void UpdateSplineData()	Rebuild modifier state based on the spline. Note: Use if anything seems weird or out of date!	Modifiers/MeshPartitionSplineRemeshModifier.h	CallInEditor Category="Spline"

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Syntax

Inheritance Hierarchy

Implements Interfaces

Constructors

Destructors

Variables

Protected

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