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  3. FCreateTetrahedronDataflowNode

FCreateTetrahedronDataflowNode

Note: disabled deprecation warnings due to deprecated member: IdealEdgeLength. Can remove these disable/enable pragmas once that member variable is removed.

API > API/Plugins > API/Plugins/ChaosFleshNodes

Note: disabled deprecation warnings due to deprecated member: IdealEdgeLength. Can remove these disable/enable pragmas once that member variable is removed.

   
Name FCreateTetrahedronDataflowNode
Type struct
Header File /Engine/Plugins/Experimental/ChaosFlesh/Source/ChaosFleshNodes/Public/Dataflow/ChaosFleshCreateTetrahedronNode.h
Include Path #include "Dataflow/ChaosFleshCreateTetrahedronNode.h"

Syntax

USTRUCT (Meta=(DataflowFlesh))  
struct FCreateTetrahedronDataflowNode : public FDataflowNode

Inheritance Hierarchy

Constructors

Name Remarks Include Path Unreal Specifiers

FCreateTetrahedronDataflowNode ( const UE::Dataflow::FNodeParameters& InParam,
FGuid InGuid
)

   Dataflow/ChaosFleshCreateTetrahedronNode.h  

Typedefs

Name Type Remarks Include Path
DataType FManagedArrayCollection   Dataflow/ChaosFleshCreateTetrahedronNode.h

Variables

Public

Name Type Remarks Include Path Unreal Specifiers
bCoarsen bool Coarsen the tet mesh result. Dataflow/ChaosFleshCreateTetrahedronNode.h
  • EditAnywhere
  • Category="Dataflow"
  • Meta=(EditCondition="Method == TetMeshingMethod::TetWild", EditConditionHides)
bDiscardInteriorTriangles bool Common Dataflow/ChaosFleshCreateTetrahedronNode.h
  • EditAnywhere
  • Category="Dataflow"
bExtractManifoldBoundarySurface bool Enforce that the output boundary surface should be manifold. Dataflow/ChaosFleshCreateTetrahedronNode.h
  • EditAnywhere
  • Category="Dataflow"
  • Meta=(EditCondition="Method == TetMeshingMethod::TetWild", EditConditionHides)
bInvertOutputTets bool Invert tetrahedra. Dataflow/ChaosFleshCreateTetrahedronNode.h
  • EditAnywhere
  • Category="Dataflow"
  • Meta=(EditCondition="Method == TetMeshingMethod::TetWild", EditConditionHides)
bSkipSimplification bool Skip the initial simplification step. Dataflow/ChaosFleshCreateTetrahedronNode.h
  • EditAnywhere
  • Category="Dataflow"
  • Meta=(EditCondition="Method == TetMeshingMethod::TetWild", EditConditionHides)
Collection FManagedArrayCollection Input pass-through collection. Dataflow/ChaosFleshCreateTetrahedronNode.h
  • Meta=(DataflowInput, DataflowOutput, DisplayName="Collection")
EpsRel double Relative tolerance, controlling how closely the mesh must follow the input surface. Dataflow/ChaosFleshCreateTetrahedronNode.h
  • EditAnywhere
  • Category="Dataflow"
  • Meta=(ClampMin="0.0", EditCondition="Method == TetMeshingMethod::TetWild", EditConditionHides)
IdealEdgeLength double   Dataflow/ChaosFleshCreateTetrahedronNode.h  
IdealEdgeLengthRel double Desired relative edge length, as a fraction of bounding box size. Dataflow/ChaosFleshCreateTetrahedronNode.h
  • EditAnywhere
  • Category="Dataflow"
  • Meta=(ClampMin="0.0", EditCondition="Method == TetMeshingMethod::TetWild", EditConditionHides)
MaxIterations int32 Maximum number of optimization iterations. Dataflow/ChaosFleshCreateTetrahedronNode.h
  • EditAnywhere
  • Category="Dataflow"
  • Meta=(ClampMin="1", EditCondition="Method == TetMeshingMethod::TetWild", EditConditionHides)
Method TEnumAsByte< TetMeshingMethod > Tetrahedral meshing method (TetWild or ISO-stuffing) Dataflow/ChaosFleshCreateTetrahedronNode.h
  • EditAnywhere
  • Category="Dataflow"
NumCells int32 General control for density for the tetrahedron. Dataflow/ChaosFleshCreateTetrahedronNode.h
  • EditAnywhere
  • Category="Dataflow"
  • Meta=(ClampMin="1", EditCondition="Method == TetMeshingMethod::IsoStuffing", EditConditionHides)
OffsetPercent double Surface offset percentage to increase or decrease the surface alignment. Dataflow/ChaosFleshCreateTetrahedronNode.h
  • EditAnywhere
  • Category="Dataflow"
  • Meta=(ClampMin="-0.5", ClampMax="0.5", EditCondition="Method == TetMeshingMethod::IsoStuffing", EditConditionHides)
Selection TArray< FString > Name of the mesh in the collection. Dataflow/ChaosFleshCreateTetrahedronNode.h
  • EditAnywhere
  • Category="Dataflow"
SourceCollection FManagedArrayCollection Source collection used to generate the tetrahedron from. Dataflow/ChaosFleshCreateTetrahedronNode.h
  • Meta=(DataflowInput, DisplayName="SourceCollection")
StopEnergy double Energy at which to stop optimizing tet quality and accept the result. Dataflow/ChaosFleshCreateTetrahedronNode.h
  • EditAnywhere
  • Category="Dataflow"
  • Meta=(ClampMin="0.0", EditCondition="Method == TetMeshingMethod::TetWild", EditConditionHides)

Functions

Public

Name Remarks Include Path Unreal Specifiers

DATAFLOW_NODE_DEFINE_INTERNAL ( FCreateTetrahedronDataflowNode,
"CreateTetrahedron",
"Flesh",
""
)

   Dataflow/ChaosFleshCreateTetrahedronNode.h  

FGeometryCollection::StaticType()

   Dataflow/ChaosFleshCreateTetrahedronNode.h  

Overridden from FDataflowNode

Name Remarks Include Path Unreal Specifiers

virtual void Evaluate ( UE::Dataflow::FContext& Context,
const FDataflowOutput* Out
) const

   Dataflow/ChaosFleshCreateTetrahedronNode.h  

Protected

Name Remarks Include Path Unreal Specifiers

void EvaluateIsoStuffing ( UE::Dataflow::FContext& Context,
FFleshCollection& InCollection,
const UE::Geometry::FDynamicMesh3& DynamicMesh
) const

   Dataflow/ChaosFleshCreateTetrahedronNode.h  

void EvaluateTetWild ( UE::Dataflow::FContext& Context,
FFleshCollection& InCollection,
const UE::Geometry::FDynamicMesh3& DynamicMesh
) const

   Dataflow/ChaosFleshCreateTetrahedronNode.h  

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