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  3. UGeometryScriptLibrary_MeshPolygroupFunctions

UGeometryScriptLibrary_MeshPolygroupFunctions

API > API/Plugins > API/Plugins/GeometryScriptingCore

   
Name UGeometryScriptLibrary_MeshPolygroupFunctions
Type class
Header File /Engine/Plugins/Runtime/GeometryScripting/Source/GeometryScriptingCore/Public/GeometryScript/MeshPolygroupFunctions.h
Include Path #include "GeometryScript/MeshPolygroupFunctions.h"

Syntax

UCLASS (MinimalAPI, Meta=(ScriptName="GeometryScript_PolyGroups"))  
class UGeometryScriptLibrary_MeshPolygroupFunctions : public UBlueprintFunctionLibrary

Inheritance Hierarchy

Variables

Public

Name Type Remarks Include Path Unreal Specifiers
bAlreadyExisted FNameFGeometryScriptGroupLayer bool &   GeometryScript/MeshPolygroupFunctions.h  
bDeferChangeNotifications FGeometryScriptGroupLayer int bool   GeometryScript/MeshPolygroupFunctions.h  
bDeferChangeNotifications FGeometryScriptGroupLayerFGeometryScriptMeshSelection bool   GeometryScript/MeshPolygroupFunctions.h  
bIsValid FGeometryScriptGroupLayerint32FVector2D bool &   GeometryScript/MeshPolygroupFunctions.h  
bIsValidTriangle FGeometryScriptGroupLayer int bool &   GeometryScript/MeshPolygroupFunctions.h  
Bounds FGeometryScriptGroupLayerint32FBox &   GeometryScript/MeshPolygroupFunctions.h  
bRespectHardNormals FGeometryScriptGroupLayer bool bool   GeometryScript/MeshPolygroupFunctions.h  
bRespectUVSeams FGeometryScriptGroupLayer bool   GeometryScript/MeshPolygroupFunctions.h  
Centroid FGeometryScriptGroupLayerint32FVector2D &   GeometryScript/MeshPolygroupFunctions.h  
ClearValue FGeometryScriptGroupLayer int   GeometryScript/MeshPolygroupFunctions.h  
CreaseAngle FGeometryScriptGroupLayer float   GeometryScript/MeshPolygroupFunctions.h  
Debug FNameFGeometryScriptGroupLayer bool UGeometryScriptDebug *   GeometryScript/MeshPolygroupFunctions.h  
Debug int UGeometryScriptDebug *   GeometryScript/MeshPolygroupFunctions.h  
Debug FGeometryScriptGroupLayer int bool UGeometryScriptDebug *   GeometryScript/MeshPolygroupFunctions.h  
Debug FGeometryScriptGroupLayer float int UGeometryScriptDebug *   GeometryScript/MeshPolygroupFunctions.h  
Debug UGeometryScriptDebug *   GeometryScript/MeshPolygroupFunctions.h  
Debug FGeometryScriptGroupLayerFGeometryScriptGroupLayerUGeometryScriptDebug *   GeometryScript/MeshPolygroupFunctions.h  
Debug FGeometryScriptGroupLayer bool bool double double int UGeometryScriptDebug *   GeometryScript/MeshPolygroupFunctions.h  
Debug FGeometryScriptGroupLayer int UGeometryScriptDebug *   GeometryScript/MeshPolygroupFunctions.h  
Debug FNameFGeometryScriptGroupLayerEGeometryScriptSearchOutcomePinsUGeometryScriptDebug *   GeometryScript/MeshPolygroupFunctions.h  
DisplayName   Creates and assigns a new PolyGroup for each disconnected island (component) of a Mesh. GeometryScript/MeshPolygroupFunctions.h  
FromGroupLayer FGeometryScriptGroupLayer   GeometryScript/MeshPolygroupFunctions.h  
GroupID FGeometryScriptGroupLayerint32   GeometryScript/MeshPolygroupFunctions.h  
GroupLayer FNameFGeometryScriptGroupLayer &   GeometryScript/MeshPolygroupFunctions.h  
GroupLayer FGeometryScriptGroupLayer   GeometryScript/MeshPolygroupFunctions.h  
LayerName FName   GeometryScript/MeshPolygroupFunctions.h  
MaxSearchRounds FGeometryScriptGroupLayer bool bool double double int   GeometryScript/MeshPolygroupFunctions.h  
MinGroupSize FGeometryScriptGroupLayer float int   GeometryScript/MeshPolygroupFunctions.h  
NumDeleted FGeometryScriptGroupLayer int &   GeometryScript/MeshPolygroupFunctions.h  
NumLayers int   GeometryScript/MeshPolygroupFunctions.h  
Outcome FNameFGeometryScriptGroupLayerEGeometryScriptSearchOutcomePins &   GeometryScript/MeshPolygroupFunctions.h  
QuadAdjacencyWeight FGeometryScriptGroupLayer bool bool double   GeometryScript/MeshPolygroupFunctions.h  
QuadMetricClamp FGeometryScriptGroupLayer bool bool double double   GeometryScript/MeshPolygroupFunctions.h  
Selection FGeometryScriptGroupLayerFGeometryScriptMeshSelection   GeometryScript/MeshPolygroupFunctions.h  
ToGroupLayer FGeometryScriptGroupLayerFGeometryScriptGroupLayer   GeometryScript/MeshPolygroupFunctions.h  
TriangleID FGeometryScriptGroupLayer int   GeometryScript/MeshPolygroupFunctions.h  
UVLayer FGeometryScriptGroupLayer int   GeometryScript/MeshPolygroupFunctions.h  

Functions

Public

Name Remarks Include Path Unreal Specifiers

FGeometryScriptGroupLayer UPARAM ( ref,
DisplayName
)

   GeometryScript/MeshPolygroupFunctions.h  
  GeometryScript/MeshPolygroupFunctions.h  
  GeometryScript/MeshPolygroupFunctions.h  
  GeometryScript/MeshPolygroupFunctions.h  
  GeometryScript/MeshPolygroupFunctions.h  

FGeometryScriptGroupLayerint32 UPARAM ( DisplayName
)

   GeometryScript/MeshPolygroupFunctions.h  

FGeometryScriptGroupLayerint32 UPARAM ( DisplayName
)

   GeometryScript/MeshPolygroupFunctions.h  

FGeometryScriptGroupLayerint32 UPARAM ( DisplayName
)

   GeometryScript/MeshPolygroupFunctions.h  
  GeometryScript/MeshPolygroupFunctions.h  

FGeometryScriptGroupLayer UPARAM ( ref,
DisplayName
)

   GeometryScript/MeshPolygroupFunctions.h  

FGeometryScriptGroupLayer UPARAM ( ref,
DisplayName
)

   GeometryScript/MeshPolygroupFunctions.h  

Static

Name Remarks Include Path Unreal Specifiers

static static UPARAM ( DisplayName
)

 Enables the standard PolyGroup Layer on the Target Mesh. GeometryScript/MeshPolygroupFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|PolyGroups"
  • Meta=(ScriptMethod, HidePin="Debug", DisplayName="Enable PolyGroups")

static static UPARAM ( DisplayName
)

 Set a new PolyGroup on all the triangles of the given Selection, for the given GroupLayer. GeometryScript/MeshPolygroupFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|PolyGroups"
  • Meta=(ScriptMethod, DisplayName="Set PolyGroup For Mesh Selection")

static static UPARAM ( DisplayName
)

 Create list of all triangles with the given PolyGroup ID in the given GroupLayer (not necessarily a single connected-component / island) GeometryScript/MeshPolygroupFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|PolyGroups"
  • Meta=(ScriptMethod, DisplayName="Get Triangles In PolyGroup")

static static UPARAM ( DisplayName
) const

 Compute the UV centroid of a PolyGroup GeometryScript/MeshPolygroupFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|PolyGroups"
  • Meta=(ScriptMethod, DisplayName="Get PolyGroup UV Centroid")

static static UPARAM ( DisplayName
) const

 Compute the UV bounds of a PolyGroup GeometryScript/MeshPolygroupFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|PolyGroups"
  • Meta=(ScriptMethod, DisplayName="Get PolyGroup UV Bounding Box")

static static UPARAM ( DisplayName
)

 Create list of all unique PolyGroup IDs that exist in the PolyGroup Layer in the Mesh GeometryScript/MeshPolygroupFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|PolyGroups"
  • Meta=(ScriptMethod, DisplayName="Get PolyGroup IDs In Mesh")

static static UPARAM ( DisplayName
)

 Create list of per-triangle PolyGroup IDs for the PolyGroup in the Mesh GeometryScript/MeshPolygroupFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|PolyGroups"
  • Meta=(ScriptMethod, DisplayName="Get All Triangle PolyGroup IDs")

static static UPARAM ( DisplayName
)

 Deletes all triangles from the Target Mesh that have a particular PolyGroup ID, in the specific Group Layer. GeometryScript/MeshPolygroupFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|PolyGroups"
  • Meta=(ScriptMethod, HidePin="Debug", DisplayName="Delete Triangles In PolyGroup")

static static UPARAM ( DisplayName
)

 Gets the PolyGroup ID associated with the specified Triangle ID and stored in the Group Layer. GeometryScript/MeshPolygroupFunctions.h
  • BlueprintPure
  • Category="GeometryScript|PolyGroups"
  • Meta=(ScriptMethod, DisplayName="Get Triangle PolyGroup ID")

static static UPARAM ( DisplayName
)

 Sets PolyGroups by identifying adjacent triangles that form reasonable quads. GeometryScript/MeshPolygroupFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|PolyGroups"
  • Meta=(ScriptMethod, HidePin="Debug", DisplayName="Compute PolyGroups From Polygon Detection")

static static UPARAM ( DisplayName
)

 Sets PolyGroups by partitioning the mesh based on an edge crease/opening-angle. GeometryScript/MeshPolygroupFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|PolyGroups"
  • Meta=(ScriptMethod, HidePin="Debug", DisplayName="Compute PolyGroups From Angle Threshold")

static static UPARAM ( DisplayName
)

 Creates and assigns a new PolyGroup for each disconnected UV island of a Mesh. GeometryScript/MeshPolygroupFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|PolyGroups"
  • Meta=(ScriptMethod, HidePin="Debug", DisplayName="Convert UV Islands To PolyGroups")

static static UPARAM ( DisplayName
)

 Copies the triangle PolyGroup assignments from one layer on the Target Mesh to another. GeometryScript/MeshPolygroupFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|PolyGroups"
  • Meta=(ScriptMethod, HidePin="Debug", DisplayName="Copy PolyGroups Layer")

static static UPARAM ( DisplayName
)

 Resets the triangle PolyGroup assignments within a PolyGroup Layer to the given Clear Value (or 0 if no Clear Value is specified). GeometryScript/MeshPolygroupFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|PolyGroups"
  • Meta=(ScriptMethod, HidePin="Debug", DisplayName="Clear PolyGroups")

static static UPARAM ( DisplayName
) const

 Find an extended PolyGroup layer by its name. GeometryScript/MeshPolygroupFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|PolyGroups"
  • Meta=(ScriptMethod, HidePin="Debug", DisplayName="Find Extended PolyGroup Layer By Name", ExpandEnumAsExecs="Outcome")

static static UPARAM ( DisplayName
)

 Add an extended polygroup layer with the given name. GeometryScript/MeshPolygroupFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|PolyGroups"
  • Meta=(ScriptMethod, HidePin="Debug", DisplayName="Add Named PolyGroup Layer")

static static UPARAM ( DisplayName
)

 Sets the number of extended PolyGroup Layers on a Mesh. GeometryScript/MeshPolygroupFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|PolyGroups"
  • Meta=(ScriptMethod, HidePin="Debug", DisplayName="Set Num Extended PolyGroup Layers")

static static UPARAM ( DisplayName
) const

 Compute the bounds of a PolyGroup GeometryScript/MeshPolygroupFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|PolyGroups"
  • Meta=(ScriptMethod, DisplayName="Get PolyGroup Bounding Box")

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