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  3. FUVToolSelection

FUVToolSelection

Class that represents a selection in the canonical unwrap of a UV editor input object.

API > API/Plugins > API/Plugins/UVEditorTools

Class that represents a selection in the canonical unwrap of a UV editor input object.

   
Name FUVToolSelection
Type class
Header File /Engine/Plugins/Editor/UVEditor/Source/UVEditorTools/Public/Selection/UVToolSelection.h
Include Path #include "Selection/UVToolSelection.h"

Syntax

class FUVToolSelection

Enums

Public

Name Remarks
EType  

Variables

Public

Name Type Remarks Include Path Unreal Specifiers
SelectedIDs TSet< int32 >   Selection/UVToolSelection.h  
Target TWeakObjectPtr< UUVEditorToolMeshInput >   Selection/UVToolSelection.h  
Type EType   Selection/UVToolSelection.h  

Functions

Public

Name Remarks Include Path Unreal Specifiers

bool AreElementsPresentInMesh ( const FDynamicMesh3& Mesh
) const

   Selection/UVToolSelection.h  

void Clear()

   Selection/UVToolSelection.h  

FUVToolSelection GetConvertedSelection ( const FDynamicMesh3& Mesh,
FUVToolSelection::EType ExpectedSelectionType
) const

 Utility method to construct a new selection from an existing reference selection, only with a new geometry type. Selection/UVToolSelection.h  
Utility method to construct a new selection from an existing reference Unwrap mesh selection, only for the equivalent Applied mesh geometry. Selection/UVToolSelection.h  
Utility method to construct a new selection from an existing reference Applied mesh selection, only for the equivalent Unwrap mesh geometry. Selection/UVToolSelection.h  

bool HasStableEdgeIdentifiers()

   Selection/UVToolSelection.h  

bool IsAllSelected ( const FDynamicMesh3& Mesh
) const

   Selection/UVToolSelection.h  

bool IsEmpty()

   Selection/UVToolSelection.h  

void RestoreFromStableEdgeIdentifiers ( const FDynamicMesh3& Mesh
)

   Selection/UVToolSelection.h  

void SaveStableEdgeIdentifiers ( const FDynamicMesh3& Mesh
)

   Selection/UVToolSelection.h  

void SelectAll ( const FDynamicMesh3& Mesh,
EType TypeIn
)

   Selection/UVToolSelection.h  

FAxisAlignedBox3d ToBoundingBox ( const FDynamicMesh3& Mesh,
const FTransform Transform
) const

   Selection/UVToolSelection.h  

Static

Name Remarks Include Path Unreal Specifiers

static TArray< int32 > ConvertAppliedElementIdsToUnwrappedElementIds ( EType SelectionMode,
const FDynamicMesh3& AppliedMesh,
const FDynamicMesh3& UnwrapMesh,
const FDynamicMeshUVOverlay& UVOverlay,
const TArray< int32 >& IDsIn,
TArray< int32 >& AppliedOnlyElementIds
)

 Utility method to convert element ids from those belonging to the applied mesh to those belonging to equivalent ids on the unwrapped mesh Selection/UVToolSelection.h  

static TArray< int32 > ConvertUnwrappedElementIdsToAppliedElementIds ( EType SelectionMode,
const FDynamicMesh3& UnwrapMesh,
const FDynamicMesh3& AppliedMesh,
const FDynamicMeshUVOverlay& UVOverlay,
const TArray< int32 >& IDsIn
)

 Utility method to convert element ids from those belonging to the unwrapped mesh to those belonging to equivalent ids on the applied mesh Selection/UVToolSelection.h  

Operators

Name Remarks Include Path Unreal Specifiers

bool operator!= ( const FUVToolSelection& Other
) const

   Selection/UVToolSelection.h  

bool operator== ( const FUVToolSelection& Other
) const

   Selection/UVToolSelection.h  

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