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  3. UUVToolSelectionHighlightMechanic

UUVToolSelectionHighlightMechanic

Mechanic for highlighting mesh elements (usually selection) in the UV editor.

API > API/Plugins > API/Plugins/UVEditorTools

Mechanic for highlighting mesh elements (usually selection) in the UV editor.

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

Syntax

UCLASS (MinimalAPI)  
class UUVToolSelectionHighlightMechanic : public UInteractionMechanic

Inheritance Hierarchy

Typedefs

Name Type Remarks Include Path
FUVToolSelection UE::Geometry::FUVToolSelection   Selection/UVToolSelectionHighlightMechanic.h

Functions

Public

Name Remarks Include Path Unreal Specifiers

void AppendAppliedHighlight ( const TArray< FUVToolSelection >& AppliedSelections,
bool bUsePreviews
)

 Adds additional highlighting elements based on selection information. Selection/UVToolSelectionHighlightMechanic.h  

FTransform GetUnwrapHighlightTransform()

 Get the current transform of the unwrap highlight. Selection/UVToolSelectionHighlightMechanic.h  

void Initialize ( UWorld* UnwrapWorld,
UWorld* LivePreviewWorld
)

   Selection/UVToolSelectionHighlightMechanic.h  

void RebuildAppliedHighlightFromUnwrapSelection ( const TArray< FUVToolSelection >& UnwrapSelections,
bool bUsePreviews
)

 Convert the unwrap selections to elements in the applied mesh, then highlight those there. Selection/UVToolSelectionHighlightMechanic.h  

void RebuildUnwrapHighlight ( const TArray< FUVToolSelection >& Selections,
const FTransform& StartTransform,
bool bUsePreviews
)

 Rebuilds the unwrap mesh highlights. Selection/UVToolSelectionHighlightMechanic.h  

void SetColor ( const FColor Color
) const

 Directly set the Color property of the selection line and point set. Selection/UVToolSelectionHighlightMechanic.h  

void SetEnablePairedEdgeHighlights ( bool bEnable
)

 When true, edge selections also highlight the edge pairings (i.e. edges that could weld with the selected edges). Selection/UVToolSelectionHighlightMechanic.h  

void SetIsVisible ( bool bUnwrapHighlightVisible,
bool bLivePreviewHighlightVisible
)

   Selection/UVToolSelectionHighlightMechanic.h  

void SetLineThickness ( const float LineSize
) const

 Directly set the Size/Thickness property of the selection line set. Selection/UVToolSelectionHighlightMechanic.h  

void SetPointSize ( const float PointSize
) const

 Directly set the Size property of the selection point set. Selection/UVToolSelectionHighlightMechanic.h  

void SetUnwrapHighlightTransform ( const FTransform& Transform,
bool bRebuildStaticPairedEdges,
bool bUsePreviews
)

 Set the transform of the unwrap mesh highlights without rebuilding them, likely to follow the translation of the underlying elements via gizmo. Selection/UVToolSelectionHighlightMechanic.h  

Overridden from UInteractionMechanic

Name Remarks Include Path Unreal Specifiers

virtual void Shutdown()

   Selection/UVToolSelectionHighlightMechanic.h  

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