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  3. FCurveSweepOp

FCurveSweepOp

Operation for sweeping a profile curve along a sweep curve to create a mesh.

API > API/Plugins > API/Plugins/ModelingOperators

Operation for sweeping a profile curve along a sweep curve to create a mesh.

   
Name FCurveSweepOp
Type class
Header File /Engine/Plugins/Runtime/MeshModelingToolset/Source/ModelingOperators/Public/CompositionOps/CurveSweepOp.h
Include Path #include "CompositionOps/CurveSweepOp.h"

Syntax

class FCurveSweepOp : public UE::Geometry::FDynamicMeshOperator

Inheritance Hierarchy

Destructors

Name Remarks Include Path Unreal Specifiers

virtual ~FCurveSweepOp()

   CompositionOps/CurveSweepOp.h  

Enums

Public

Name Remarks
ECapFillMode  

Variables

Public

Name Type Remarks Include Path Unreal Specifiers
bProfileCurveIsClosed bool If true, the last profile curve point will be considered connected to the first. CompositionOps/CurveSweepOp.h  
bSharpNormals bool Whether adjacent triangles should share averaged normals or have their own (to give sharpness) CompositionOps/CurveSweepOp.h  
bSweepCurveIsClosed bool If true, the last sweep point will be considered connected to the first. CompositionOps/CurveSweepOp.h  
bUVScaleRelativeWorld bool If true, UVs are scaled to keep a consistent scale across differently sized geometry. CompositionOps/CurveSweepOp.h  
bUVsSkipFullyWeldedEdges bool Whether fully welded edges (welded vertex to welded vertex) in the profile curve should affect the UV layout, since such edges don't generate triangles. CompositionOps/CurveSweepOp.h  
CapFillMode ECapFillMode What kind of cap to create. CompositionOps/CurveSweepOp.h  
DiagonalTolerance double When QuadSplitMode is ShortestDiagonal, biases one of the diagonals so that symmetric quads are split uniformly. CompositionOps/CurveSweepOp.h  
PolygonGroupingMode EProfileSweepPolygonGrouping   CompositionOps/CurveSweepOp.h  
ProfileCurve TArray< FVector3d > Inputs. CompositionOps/CurveSweepOp.h  
ProfileVerticesToWeld TSet< int32 >   CompositionOps/CurveSweepOp.h  
QuadSplitMode EProfileSweepQuadSplit   CompositionOps/CurveSweepOp.h  
SharpNormalAngleTolerance double When using sharp normals, the degree difference that adjacent triangles can have in their normals for them to be considered "coplanar" and therefore share normals. CompositionOps/CurveSweepOp.h  
SweepCurve TArray< FFrame3d >   CompositionOps/CurveSweepOp.h  
UnitUVInWorldCoordinates double When bUVScaleRelativeWorld is true, the size in world coordinates of 1 UV coordinate. CompositionOps/CurveSweepOp.h  
UVOffset FVector2d These values will be added to the generated UV's after applying UVScale. CompositionOps/CurveSweepOp.h  
UVScale FVector2d Generated UV's will be multiplied by these values. CompositionOps/CurveSweepOp.h  

Functions

Public

Overridden from FDynamicMeshOperator

Name Remarks Include Path Unreal Specifiers

virtual void CalculateResult ( FProgressCancel* Progress
)

 FDynamicMeshOperator implementation CompositionOps/CurveSweepOp.h  

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