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  3. UUVEditorSeamTool

UUVEditorSeamTool

API > API/Plugins > API/Plugins/UVEditorTools

Inheritance Hierarchy

References

   
Module UVEditorTools
Header /Engine/Plugins/Editor/UVEditor/Source/UVEditorTools/Public/UVEditorSeamTool.h
Include #include "UVEditorSeamTool.h"

Syntax

UCLASS&40;&41;  
class UUVEditorSeamTool :  
    public UInteractiveTool,  
    public IInteractiveToolNestedAcceptCancelAPI

Variables

  Type Name Description
Protected variable bool bClickWasInUnwrap  
Protected variable bool bCompletionColorOverride When true, the entire path is changed to the "completion" color to show that the next click will complete the path.
Protected variable bool bHoverVidIsFromUnwrap  
Protected variable bool bLastHoverVidWasFromUnwrap  
Protected variable bool bModeIsTemporarilyToggled  
Protected variable int32 ClickedMeshIndex  
Protected variable int32 ClickedVid Used to remember click info to apply on tick.
Protected variable UProperty TObjectPtr< UUVToolEmitChangeAPI > EmitChangeAPI  
Protected variable int32 HoverMeshIndex  
Protected variable int32 HoverVid Used to remember hover info to apply on tick.
Protected variable UE::Geometry::UVEditorAnalytics::FTargetAnalytics InputTargetAnalytics Analytics
Protected variable int32 LastHoverMeshIndex  
Protected variable int32 LastHoverVid  
Protected variable int32 LastLockedAppliedVid  
Protected variable UProperty TObjectPtr< UUVToolLivePreviewAPI > LivePreviewAPI  
Protected variable UProperty TObjectPtr< UInputBehaviorSet > LivePreviewBehaviorSet  
Protected variable UProperty TObjectPtr< ULocalInputBehaviorSource > LivePreviewBehaviorSource  
Protected variable FViewCameraState LivePreviewCameraState  
Protected variable UProperty TObjectPtr< UPreviewGeometry > LivePreviewGeometry  
Protected variable TWeakObjectPtr< UInputRouter > LivePreviewInputRouter  
Protected variable TArray< int32 > LockedPath  
Protected variable TArray< int32 > PreviewPath  
Protected variable int32 SeamStartAppliedVid Used to know when to end the seam.
Protected variable UProperty TObjectPtr< UUVEditorSeamToolProperties > Settings  
Protected variable TArray< TSharedPtr< FDynamicMeshAABBTree3 > > Spatials2D  
Protected variable TArray< TSharedPtr< FDynamicMeshAABBTree3 > > Spatials3D  
Protected variable EState State  
Protected variable UProperty TArray< TObjectPtr< UUVEditorToolMeshInput > > Targets  
Protected variable int32 TemporaryModeToggleModifierID  
Protected variable FDateTime ToolStartTimeAnalytics  
Protected variable UProperty TObjectPtr< UPreviewGeometry > UnwrapGeometry  

Functions

  Type Name Description
Protected function void  
Protected function void

ApplySeam ( const TArray< int32 >& AppliedVidsIn
)

 Clears LockedAppliedVids, but builds seam off of AppliedVidsIn
Protected function void

ClearHover ( bool bClearHoverInfo
)

  
Protected function void

ClearLockedPath ( bool bEmitChange
)

  
Public function void

EditLockedPath ( TUniqueFunction< void(TArray< int32 >&LockedPathInOut)> EditFunction,
int32 MeshIndex
)

 For use by undo/redo.
Protected function int32

Get2DHitVertex ( const FRay& WorldRayIn,
int32* IndexOf2DSpatialOut
)

  
Protected function int32

Get3DHitVertex ( const FRay& WorldRayIn,
int32* IndexOf3DSpatialOut
)

  
Protected function Const FColor  
Protected function Const FColor  
Protected function Const bool  
Protected function void

OnMeshVertexClicked ( int32 Vid,
int32 IndexOfMesh,
bool bVidIsFromUnwrap
)

  
Protected function void

OnMeshVertexHovered ( int32 Vid,
int32 IndexOfMesh,
bool bVidIsFromUnwrap
)

  
Protected function void  
Protected function void  
Protected function void  
Protected function void  
Protected function void  
Public function Virtual void  
Protected function void  
Protected function void  

Overridden from UInteractiveTool

  Type Name Description
Public function Virtual Const bool  
Public function Virtual Const bool  
Public function Virtual void

OnTick ( float DeltaTime
)

 Allow the Tool to do any necessary processing on Tick
Public function Virtual void

Setup ()

 UInteractiveTool.
Public function Virtual void

Shutdown ( EToolShutdownType ShutdownType
)

 Called by ToolManager to shut down the Tool

Overridden from IInteractiveToolNestedAcceptCancelAPI

  Type Name Description
Public function Virtual bool  
Public function Virtual bool  
Public function Virtual bool Called by Editor levels to tell the implementor (eg Tool) to execute a nested Accept action
Public function Virtual bool Called by Editor levels to tell the implementor (eg Tool) to execute a nested Cancel action
Public function Virtual bool  
Public function Virtual bool IInteractiveToolNestedAcceptCancelAPI.

Enums

  Type Name Description
Protected enum EState    

Typedefs

Name Description
FDynamicMeshAABBTree3  

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