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  3. FAvaSnapOperation

FAvaSnapOperation

API > API/Plugins > API/Plugins/AvalancheViewport

   
Name FAvaSnapOperation
Type class
Header File /Engine/Plugins/VirtualProduction/Avalanche/Source/AvalancheViewport/Public/Interaction/AvaSnapOperation.h
Include Path #include "Interaction/AvaSnapOperation.h"

Syntax

class FAvaSnapOperation : public TSharedFromThis< FAvaSnapOperation >

Inheritance Hierarchy

Constructors

Name Remarks Include Path Unreal Specifiers

FAvaSnapOperation ( FEditorViewportClient* InEditorViewportClient
)

   Interaction/AvaSnapOperation.h  

Destructors

Name Remarks Include Path Unreal Specifiers

virtual ~FAvaSnapOperation()

   Interaction/AvaSnapOperation.h  

Constants

Name Type Remarks Include Path
MaximumSnapDistance const float   Interaction/AvaSnapOperation.h

Functions

Public

Name Remarks Include Path Unreal Specifiers

void AddActorSnapPoint ( const FAvaSnapPoint& InSnapPoint
)

 Adds a snap point for a shape to the list of shape snap points. Interaction/AvaSnapOperation.h  

void FinaliseSnapPoints()

 Sorts snap point links. Interaction/AvaSnapOperation.h  

void GenerateActorSnapPoints ( const TConstArrayView< TWeakObjectPtr< AActor > >& InSelectedActors,
const TConstArrayView< TWeakObjectPtr< AActor > >& InExcludedActors
)

 Generates snap points, excluding the list of actors. Interaction/AvaSnapOperation.h  

void GenerateComponentSnapPoints ( const UActorComponent* InComponent
)

 Generates snap points, excluding the actor for the given Dynamic Mesh. Interaction/AvaSnapOperation.h  

void GenerateScreenSnapPoints()

 Adds screen- and guide-based snap points. Interaction/AvaSnapOperation.h  

const FAvaSnapPoint *const GetActorSnapPoint ( int32 InActorSnapPointIdx
) const

   Interaction/AvaSnapOperation.h  

const TArray< FAvaSnapPoint > & GetActorSnapPoints()

   Interaction/AvaSnapOperation.h  

FVector GetDragOffset()

   Interaction/AvaSnapOperation.h  

const FAvaSnapPoint *const GetScreenSnapPoint ( int32 InScreenSnapPointIdx
) const

   Interaction/AvaSnapOperation.h  

const TArray< FAvaSnapPoint > & GetScreenSnapPoints()

   Interaction/AvaSnapOperation.h  

FVector GetSelectionLocation()

   Interaction/AvaSnapOperation.h  

const FVector2f & GetSnapDistances()

   Interaction/AvaSnapOperation.h  

const FVector2f & GetSnappedToLocation()

   Interaction/AvaSnapOperation.h  

const FAvaSnapPoint *const GetSnapPointByLink ( int32 InSnapPointLinkIdx
) const

   Interaction/AvaSnapOperation.h  

void SetScreenSnapPoints ( const TArray< FAvaSnapPoint >& InSnapPoints
)

   Interaction/AvaSnapOperation.h  

void SetSnappedToX ( bool bInSnappedTo
)

   Interaction/AvaSnapOperation.h  

void SetSnappedToY ( bool bInSnappedTo
)

   Interaction/AvaSnapOperation.h  

bool SnapDragLocation ( const TArray< FAvaSnapPoint >& InDraggedActorSnapPoints,
FVector& OutSnapOffset
)

   Interaction/AvaSnapOperation.h  

bool SnapLocation ( FVector& Location
)

   Interaction/AvaSnapOperation.h  

void SnapScreenLocation ( FVector2f& InOutScreenLocation
)

   Interaction/AvaSnapOperation.h  

void SnapScreenLocation ( FVector2f& InOutScreenLocation,
bool bInSnapX,
bool bInSnapY
)

   Interaction/AvaSnapOperation.h  

void SnapScreenLocationX ( float& InOutScreenLocation
)

   Interaction/AvaSnapOperation.h  

void SnapScreenLocationY ( float& InOutScreenLocation
)

   Interaction/AvaSnapOperation.h  

bool SnapVectorComponent ( float& InOutComponent,
const TArray< FAvaSnapPointLink >& InSnapPointLinks,
float InViewportSize,
int32 InScreenSnapPointCount,
int32& OutClosestSnapPointIdx,
float& OutDistanceFromSnap
)

 Returns true if we're snapped to a point. We may snap to the grid and not to a point. This returns false. Interaction/AvaSnapOperation.h  

bool SnapX ( float& InOutComponent,
float InViewportSize,
int32& OutClosestSnapPointIdx,
float& OutDistanceFromSnap
)

   Interaction/AvaSnapOperation.h  

bool SnapY ( float& InOutComponent,
float InViewportSize,
int32& OutClosestSnapPointIdx,
float& OutDistanceFromSnap
)

   Interaction/AvaSnapOperation.h  

bool WasSnappedTo()

   Interaction/AvaSnapOperation.h  

bool WasSnappedToX()

   Interaction/AvaSnapOperation.h  

bool WasSnappedToY()

   Interaction/AvaSnapOperation.h  

Static

Name Remarks Include Path Unreal Specifiers

static void GenerateBoundsSnapPoints ( const FVector& InOrigin,
const FVector& InBoxExtent,
TArray< FAvaSnapPoint >& InOutSnapPoints
)

 Generates snap points based on a box extent with no actor reference. Interaction/AvaSnapOperation.h  

static void GenerateLocalSnapPoints ( AActor* InActor,
const FVector& InOrigin,
const FVector& InBoxExtent,
TArray< FAvaSnapPoint >& InOutSnapPoints
)

 Generates snap points based on a box extent. Interaction/AvaSnapOperation.h  

static void GenerateLocalSnapPoints ( UPrimitiveComponent* InComponent,
const FVector& InOrigin,
const FVector& InBoxExtent,
TArray< FAvaSnapPoint >& InOutSnapPoints
)

 Generates snap points based on a box extent. Interaction/AvaSnapOperation.h  

static void GenerateLocalSnapPoints ( UPrimitiveComponent* InComponent,
TArray< FAvaSnapPoint >& InOutSnapPoints
)

 Generates snap points for the given component. Interaction/AvaSnapOperation.h  

static void GenerateLocalSnapPoints ( AActor* InActor,
TArray< FAvaSnapPoint >& InOutSnapPoints
)

 Generates snap points for the given actor. Interaction/AvaSnapOperation.h  

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