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  3. UGeometryScriptLibrary_MeshDecompositionFunctions

UGeometryScriptLibrary_MeshDecompositionFunctions

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

Inheritance Hierarchy

References

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

Syntax

UCLASS&40;Meta&61;&40;ScriptName&61;"GeometryScript_MeshDecomposition"&41;&41;  
class UGeometryScriptLibrary_MeshDecompositionFunctions : public UBlueprintFunctionLibrary

Functions

  Type Name Description
Public function Static UDynamicMesh *

CopyMeshSelectionToMesh ( UDynamicMesh* TargetMesh,
UDynamicMesh* StoreToSubmesh,
FGeometryScriptMeshSelection Selection,
UDynamicMesh*& StoreToSubmeshOut,
bool bAppendToExisting,
bool bPreserveGroupIDs,
UGeometryScriptDebug* Debug
)

 Extract the triangles identified by Selection from TargetMesh and copy/add them to StoreToSubmesh
Public function Static UDynamicMesh *

CopyMeshToMesh ( UDynamicMesh* CopyFromMesh,
UDynamicMesh* CopyToMesh,
UDynamicMesh*& CopyToMeshOut,
UGeometryScriptDebug* Debug
)

 Set CopyToMesh to be the same mesh as CopyFromMesh
Public function Static UDynamicMesh *

GetSubMeshFromMesh ( UDynamicMesh* TargetMesh,
UDynamicMesh* StoreToSubmesh,
FGeometryScriptIndexList TriangleList,
UDynamicMesh*& StoreToSubmeshOut,
UGeometryScriptDebug* Debug
)

 CopyMeshSelectionToMesh should be used instead of this function
Public function Static UDynamicMesh *

SplitMeshByComponents ( UDynamicMesh* TargetMesh,
TArray< UDynamicMesh* >& ComponentMeshes,
UDynamicMeshPool* MeshPool,
UGeometryScriptDebug* Debug
)

 Create a new Mesh for each Connected Component of TargetMesh.
Public function Static UDynamicMesh *

SplitMeshByMaterialIDs ( UDynamicMesh* TargetMesh,
TArray< UDynamicMesh* >& ComponentMeshes,
TArray< int >& ComponentMaterialIDs,
UDynamicMeshPool* MeshPool,
UGeometryScriptDebug* Debug
)

 Create a new Mesh for each MaterialID of TargetMesh.
Public function Static UDynamicMesh *

SplitMeshByPolygroups ( UDynamicMesh* TargetMesh,
FGeometryScriptGroupLayer GroupLayer,
TArray< UDynamicMesh* >& ComponentMeshes,
TArray< int >& ComponentPolygroups,
UDynamicMeshPool* MeshPool,
UGeometryScriptDebug* Debug
)

 Create a new Mesh for each Polygroup of TargetMesh.

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