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  3. UGeometryScriptLibrary_MeshSelectionFunctions

UGeometryScriptLibrary_MeshSelectionFunctions

API > API/Plugins > API/Plugins/GeometryScriptingCore > API/Plugins/GeometryScriptingCore/GeometryScript

Inheritance Hierarchy

  • UBlueprintFunctionLibrary
  • UGeometryScriptLibrary_MeshSelectionFunctions

References

   
Module GeometryScriptingCore
Header /Engine/Plugins/Runtime/GeometryScripting/Source/GeometryScriptingCore/Public/GeometryScript/MeshSelectionFunctions.h
Include #include "GeometryScript/MeshSelectionFunctions.h"

Syntax

UCLASS (Meta=(ScriptName="GeometryScript_MeshSelection"))  
class UGeometryScriptLibrary_MeshSelectionFunctions : public UBlueprintFunctionLibrary

Variables

  Type Name Description
Public variable FGeometryScriptMeshSelectionFGeometryScriptMeshSelectionEGeometryScriptMeshSelectionType bool bAllowPartialInclusion  
Public variable FGeometryScriptMeshSelectionFGeometryScriptMeshSelectionint32 bool bContract  
Public variable const FGeometryScriptMeshSelectionFGeometryScriptMeshSelection bool bExcludeMeshBoundaryEdges  
Public variable UDynamicMeshFGeometryScriptMeshSelectionFTransformEGeometryScriptMeshSelectionType bool bInvert  
Public variable FGeometryScriptMeshSelectionFVector double EGeometryScriptMeshSelectionType bool bInvert  
Public variable FGeometryScriptMeshSelectionFVectorFVectorEGeometryScriptMeshSelectionType bool bInvert  
Public variable FGeometryScriptMeshSelectionFBoxEGeometryScriptMeshSelectionType bool bInvert  
Public variable FGeometryScriptMeshSelectionFGeometryScriptMeshSelectionint32 bool bool bOnlyExpandToFaceNeighbours  
Public variable FGeometryScriptMeshSelectionFGeometryScriptMeshSelection bool bOnlyToConnected  
Public variable const FGeometryScriptMeshSelectionFGeometryScriptMeshSelection & BoundarySelection  
Public variable FGeometryScriptMeshSelectionFBox Box  
Public variable FGeometryScriptMeshSelectionFGeometryScriptMeshSelectionEGeometryScriptTopologyConnectionType ConnectionType  
Public variable FGeometryScriptMeshSelectionFGeometryScriptIndexListEGeometryScriptIndexTypeEGeometryScriptIndexType ConvertToType  
Public variable FGeometryScriptMeshSelection FromSelection  
Public variable FGeometryScriptGroupLayer GroupLayer  
Public variable const TArray< int32 > & IndexArray  
Public variable FGeometryScriptMeshSelectionTArray< int32 > & IndexArray  
Public variable FGeometryScriptMeshSelectionFGeometryScriptIndexList & IndexList  
Public variable FGeometryScriptIndexList IndexList  
Public variable const TSet< int32 > & IndexSet  
Public variable FGeometryScriptMeshSelectionFGeometryScriptMeshSelectionint32 Iterations  
Public variable int MaterialID  
Public variable FGeometryScriptMeshSelectionFVector double MaxAngleDeg  
Public variable FGeometryScriptMeshSelection double MinAngleDeg  
Public variable FGeometryScriptMeshSelectionFGeometryScriptMeshSelection & NewSelection  
Public variable FGeometryScriptMeshSelectionFGeometryScriptMeshSelectionEGeometryScriptMeshSelectionType NewType  
Public variable FGeometryScriptMeshSelectionFVector Normal  
Public variable FGeometryScriptMeshSelectionFVectorFVector PlaneNormal  
Public variable FGeometryScriptMeshSelectionFVector PlaneOrigin  
Public variable FGeometryScriptMeshSelectionFGeometryScriptIndexListEGeometryScriptIndexType & ResultListType  
Public variable UDynamicMeshFGeometryScriptMeshSelection & Selection  
Public variable const FGeometryScriptMeshSelection & Selection  
Public variable FGeometryScriptMeshSelection & Selection  
Public variable int FGeometryScriptMeshSelection & Selection  
Public variable const TArray< int32 > EGeometryScriptMeshSelectionTypeFGeometryScriptMeshSelection & Selection  
Public variable FGeometryScriptIndexListEGeometryScriptMeshSelectionTypeFGeometryScriptMeshSelection & Selection  
Public variable FGeometryScriptMeshSelection Selection  
Public variable FGeometryScriptGroupLayerFGeometryScriptMeshSelection & Selection  
Public variable const TSet< int32 > EGeometryScriptMeshSelectionTypeFGeometryScriptMeshSelection & Selection  
Public variable UDynamicMesh * SelectionMesh  
Public variable UDynamicMeshFGeometryScriptMeshSelectionFTransform SelectionMeshTransform  
Public variable const TArray< int32 > EGeometryScriptMeshSelectionType SelectionType  
Public variable const TSet< int32 > EGeometryScriptMeshSelectionType SelectionType  
Public variable int FGeometryScriptMeshSelectionEGeometryScriptMeshSelectionType SelectionType  
Public variable FGeometryScriptMeshSelectionFVectorFVectorEGeometryScriptMeshSelectionType SelectionType  
Public variable FGeometryScriptMeshSelectionFVector double EGeometryScriptMeshSelectionType SelectionType  
Public variable FGeometryScriptMeshSelectionTArray< int32 > EGeometryScriptMeshSelectionType & SelectionType  
Public variable FGeometryScriptIndexListEGeometryScriptMeshSelectionType SelectionType  
Public variable FGeometryScriptMeshSelectionFBoxEGeometryScriptMeshSelectionType SelectionType  
Public variable FGeometryScriptMeshSelectionEGeometryScriptMeshSelectionType SelectionType  
Public variable UDynamicMeshFGeometryScriptMeshSelectionFTransformEGeometryScriptMeshSelectionType SelectionType  
Public variable FGeometryScriptGroupLayerFGeometryScriptMeshSelectionEGeometryScriptMeshSelectionType SelectionType  
Public variable UDynamicMeshFGeometryScriptMeshSelectionFTransformEGeometryScriptMeshSelectionType bool double ShellDistance  
Public variable FGeometryScriptMeshSelectionFVector SphereOrigin  
Public variable FGeometryScriptMeshSelectionFVector double SphereRadius  
Public variable FGeometryScriptMeshSelectionFGeometryScriptMeshSelection & ToSelection  
Public variable UDynamicMeshFGeometryScriptMeshSelectionFTransformEGeometryScriptMeshSelectionType bool double doubl... WindingThreshold  

Functions

  Type Name Description
Public function Static UFunction BlueprintCallable, Category, Meta void Combine two Mesh Selections into a new Mesh Selection.
Public function Static UFunction BlueprintCallable, Category, Meta void Print information about the Mesh Selection to the Output Log
Public function Static UFunction BlueprintCallable, Category, Meta void Query information about a Mesh Selection Note that NumSelected may double count some polygroups and (non-border) edges due to their internal representation Use GetMeshUniqueSelectionInfo for an accurate count of unique mesh elements
Public function Static UFunction BlueprintCallable, Category, Meta void

GetMeshUniqueSelectionInfo ( const UDynamicMesh* TargetMesh,
FGeometryScriptMeshSelection Selection,
EGeometryScriptMeshSelectionType& SelectionType,
int& NumSelected
)

 Query information about a Mesh Selection, and get a count of unique selected elements
Public function FGeometryScriptMeshSelectionFVectorFVectorEGeometryScriptMeshSelectionType bool  
Public function FGeometryScriptMeshSelectionFVector double EGeometryScriptMeshSelectionType bool  
Public function FGeometryScriptMeshSelectionFBoxEGeometryScriptMeshSelectionType bool  
Public function FGeometryScriptGroupLayer  
Public function Static UFunction BlueprintCallable, Category, Meta static Grow or Shrink the Selection on the TargetMesh to connected neighbours.
Public function Static UFunction BlueprintCallable, Category, Meta static Expand the Selection on the TargetMesh to connected regions and return the NewSelection
Public function Static UFunction BlueprintCallable, Category, Meta static Invert the Selection on the TargetMesh, ie select what is not currently selected
Public function Static UFunction BlueprintCallable, Category, Meta static Create a new Mesh Selection of the SelectionType for the TargetMesh by finding all elements inside a second SelectionMesh For Triangle and PolyGroup selections the triangle facet normal is used, for Vertex selections the per-vertex averaged normal is used.
Public function Static UFunction BlueprintCallable, Category, Meta static Create a new BoundarySelection, for the TargetMesh, of the edges on the boundary of another Selection
Public function Static UFunction BlueprintCallable, Category, Meta static Create a new Selection, for the TargetMesh, of all mesh boundary edges
Public function Static UFunction BlueprintCallable, Category, Meta static Create a new Selection, for the TargetMesh, of all 'sharp' edges where the edge's adjacent triangle normals differ by at least MinAngleDeg
Public function Static UFunction BlueprintCallable, Category, Meta static Create a new Mesh Selection of the SelectionType for the TargetMesh by finding all elements that have a normal vector that is within an angular deviation threshold from the given Normal.
Public function Static UFunction BlueprintCallable, Category, Meta static Create a new Mesh Selection of the SelectionType for the TargetMesh by finding all elements contained in the Sphere.
Public function FGeometryScriptMeshSelectionFVector double EGeometryScriptMeshSelectionType bool  
Public function Static UFunction BlueprintCallable, Category, Meta static Create a new Mesh Selection of the SelectionType for the TargetMesh by finding all elements contained in the Box.
Public function Static UFunction BlueprintCallable, Category, Meta static Convert a Mesh Selection to an Index List
Public function Static UFunction BlueprintCallable, Category, Meta static Create a Mesh Selection from the Index List.
Public function Static UFunction BlueprintCallable, Category, Meta static Convert a Mesh Selection to an Index Array
Public function Static UFunction BlueprintCallable, Category, Meta static Create a Mesh Selection from the IndexSet.
Public function Static UFunction BlueprintCallable, Category, Meta static Create a Mesh Selection from the IndexArray.
Public function Static UFunction BlueprintCallable, Category, Meta static Convert a Mesh Selection to a different Type (eg Vertices to Triangles, etc) By default, Vertices map to Triangle one-rings, and Triangles to all contained vertices.
Public function Static UFunction BlueprintCallable, Category, Meta static Create a Selection of the SelectionType that contains all mesh elements referencing triangles with the given PolyGroup ID in the given GroupLayer
Public function Static UFunction BlueprintCallable, Category, Meta static Create a Selection of the SelectionType that contains all mesh elements referencing triangles with the given Material ID
Public function Static UFunction BlueprintCallable, Category, Meta static Create a Selection of the given SelectionType that contains all the mesh elements of TargetMesh
Public function Static UFunction BlueprintCallable, Category, Meta static Create a new Mesh Selection of the SelectionType for the TargetMesh by finding all elements on the "positive" side of a Plane
Public function UDynamicMeshFGeometryScriptMeshSelectionFTransformEGeometryScriptMeshSelectionType bool double doubl...  

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