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  3. UGeometryScriptLibrary_MeshDecompositionFunctions

UGeometryScriptLibrary_MeshDecompositionFunctions

API > API/Plugins > API/Plugins/GeometryScriptingCore

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

Syntax

UCLASS (MinimalAPI, Meta=(ScriptName="GeometryScript_MeshDecomposition"))  
class UGeometryScriptLibrary_MeshDecompositionFunctions : public UBlueprintFunctionLibrary

Inheritance Hierarchy

Variables

Public

Name Type Remarks Include Path Unreal Specifiers
bAppendToExisting FGeometryScriptMeshSelection bool   GeometryScript/MeshDecompositionFunctions.h  
bPreserveGroupIDs FGeometryScriptMeshSelection bool bool   GeometryScript/MeshDecompositionFunctions.h  
ComponentMaterialIDs TArray< UDynamicMesh * > TArray< int > &   GeometryScript/MeshDecompositionFunctions.h  
ComponentMeshes TArray< UDynamicMesh * > &   GeometryScript/MeshDecompositionFunctions.h  
ComponentMeshes FGeometryScriptGroupLayerTArray< UDynamicMesh * > &   GeometryScript/MeshDecompositionFunctions.h  
ComponentPolygroups FGeometryScriptGroupLayerTArray< UDynamicMesh * > TArray< int > &   GeometryScript/MeshDecompositionFunctions.h  
ConnectVerticesThreshold TArray< UDynamicMesh * > UDynamicMeshPool double   GeometryScript/MeshDecompositionFunctions.h  
Debug FGeometryScriptMeshSelection bool bool UGeometryScriptDebug *   GeometryScript/MeshDecompositionFunctions.h  
Debug TArray< UDynamicMesh * > UDynamicMeshPool double UGeometryScriptDebug *   GeometryScript/MeshDecompositionFunctions.h  
Debug TArray< UDynamicMesh * > TArray< int > UDynamicMeshPoolUGeometryScriptDebug *   GeometryScript/MeshDecompositionFunctions.h  
Debug UGeometryScriptDebug *   GeometryScript/MeshDecompositionFunctions.h  
Debug FGeometryScriptGroupLayerTArray< UDynamicMesh * > TArray< int > UDynamicMeshPoolUGeometryScriptDebug *   GeometryScript/MeshDecompositionFunctions.h  
DisplayName   Create a new Mesh for each Connected Island (Component) of TargetMesh. GeometryScript/MeshDecompositionFunctions.h  
GroupLayer FGeometryScriptGroupLayer   GeometryScript/MeshDecompositionFunctions.h  
Keywords     GeometryScript/MeshDecompositionFunctions.h  
MeshPool TArray< UDynamicMesh * > TArray< int > UDynamicMeshPool *   GeometryScript/MeshDecompositionFunctions.h  
MeshPool TArray< UDynamicMesh * > UDynamicMeshPool *   GeometryScript/MeshDecompositionFunctions.h  
MeshPool FGeometryScriptGroupLayerTArray< UDynamicMesh * > TArray< int > UDynamicMeshPool *   GeometryScript/MeshDecompositionFunctions.h  
Selection FGeometryScriptMeshSelection   GeometryScript/MeshDecompositionFunctions.h  

Functions

Public

Name Remarks Include Path Unreal Specifiers

static UPARAM ( DisplayName,
ref
)

   GeometryScript/MeshDecompositionFunctions.h  

static UPARAM ( DisplayName
)

   GeometryScript/MeshDecompositionFunctions.h  
  GeometryScript/MeshDecompositionFunctions.h  

static UPARAM ( DisplayName
)

   GeometryScript/MeshDecompositionFunctions.h  

static UPARAM ( DisplayName
)

   GeometryScript/MeshDecompositionFunctions.h  

static UPARAM ( DisplayName,
ref
)

   GeometryScript/MeshDecompositionFunctions.h  

static UPARAM ( DisplayName,
ref
)

   GeometryScript/MeshDecompositionFunctions.h  

Static

Name Remarks Include Path Unreal Specifiers

static void SortMeshesByArea ( UPARAM(Ref) TArray< UDynamicMesh* >& Meshes,
bool bStableSort,
EArraySortOrder SortOrder
)

 Sort meshes by their surface area GeometryScript/MeshDecompositionFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|Decomposition"

static void SortMeshesByBoundsVolume ( UPARAM(Ref) TArray< UDynamicMesh* >& Meshes,
bool bStableSort,
EArraySortOrder SortOrder
)

 Sort meshes by their axis-aligned bounding box volume GeometryScript/MeshDecompositionFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|Decomposition"

static void SortMeshesByCustomValues ( UPARAM(Ref) TArray< UDynamicMesh* >& Meshes,
const TArray< float >& ValuesToSortBy,
bool bStableSort,
EArraySortOrder SortOrder
)

 Sort meshes according to the values in a second array, which must have the same length as the Meshes array For example, if the values array is [3, 2, 1], with Ascending Sort Order, the Meshes array would be reversed GeometryScript/MeshDecompositionFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|Decomposition"

static void SortMeshesByVolume ( UPARAM(Ref) TArray< UDynamicMesh* >& Meshes,
bool bStableSort,
EArraySortOrder SortOrder
)

 Sort meshes by their volume GeometryScript/MeshDecompositionFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|Decomposition"

static static UPARAM ( DisplayName
)

 Extract the triangles identified by Selection from TargetMesh and copy/add them to StoreToSubmesh GeometryScript/MeshDecompositionFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|Decomposition"
  • Meta=(ScriptMethod, HidePin="Debug")

static static UPARAM ( DisplayName
)

 CopyMeshSelectionToMesh should be used instead of this function GeometryScript/MeshDecompositionFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|Decomposition"
  • Meta=(ScriptMethod, HidePin="Debug")

static static UPARAM ( DisplayName
)

 Create a new Mesh for each Polygroup of TargetMesh. GeometryScript/MeshDecompositionFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|Decomposition"
  • Meta=(ScriptMethod, HidePin="Debug", DisplayName="Split Mesh By PolyGroups")

static static UPARAM ( DisplayName
)

 Create a new Mesh for each MaterialID of TargetMesh. GeometryScript/MeshDecompositionFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|Decomposition"
  • Meta=(ScriptMethod, HidePin="Debug")

static static UPARAM ( DisplayName
)

 Create a new Mesh for each vertex-connected or vertex-overlapping part of TargetMesh. GeometryScript/MeshDecompositionFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|Decomposition"
  • Meta=(ScriptMethod, HidePin="Debug", Keywords="Islands Connected Components Parts")

static static UPARAM ( DisplayName
)

 Set CopyToMesh to be the same mesh as CopyFromMesh GeometryScript/MeshDecompositionFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|Decomposition"
  • Meta=(ScriptMethod, HidePin="Debug")

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