FSceneSnapQueryTargetHandler

A custom query target implementation, allowing extensibility and handling of custom targets not defined in the ESceneSnapQueryTargetType enum.

API > API/Runtime > API/Runtime/InteractiveToolsFramework

A custom query target implementation, allowing extensibility and handling of custom targets not defined in the ESceneSnapQueryTargetType enum.

   
Name FSceneSnapQueryTargetHandler
Type class
Header File /Engine/Source/Runtime/InteractiveToolsFramework/Public/SceneQueries/SceneSnappingManager.h
Include Path #include "SceneQueries/SceneSnappingManager.h"

Syntax

class FSceneSnapQueryTargetHandler

Derived Classes

Destructors

Name Remarks Include Path Unreal Specifiers

virtual ~FSceneSnapQueryTargetHandler()

   SceneQueries/SceneSnappingManager.h  

Variables

Public

Name Type Remarks Include Path Unreal Specifiers
TargetName FName Unique query target name, ie. "Grid" SceneQueries/SceneSnappingManager.h  

Functions

Public

Public Virtual

Name Remarks Include Path Unreal Specifiers

virtual ESceneSnapQueryTargetType GetTargetTypes()

   SceneQueries/SceneSnappingManager.h  

virtual bool IsQueryTypeSupported ( const ESceneSnapQueryType InQueryType
) const

 Returns true if the given query type can -ever- be supported, regardless of any variable state. SceneQueries/SceneSnappingManager.h  
  SceneQueries/SceneSnappingManager.h  

virtual ESceneSnapQueryTargetResult SnapPosition ( const FVector& InPosition,
FVector& OutSnappedPosition,
const EAxisList::Type InAxisList
) const

   SceneQueries/SceneSnappingManager.h  

virtual ESceneSnapQueryTargetResult SnapPositionAxis ( const double InAxisValue,
double& OutSnappedAxisValue,
const EAxisList::Type InAxis
) const

   SceneQueries/SceneSnappingManager.h  
  SceneQueries/SceneSnappingManager.h  

virtual ESceneSnapQueryTargetResult SnapRotation ( const FQuat& InRotation,
FQuat& OutSnappedRotation,
const EAxisList::Type InAxisList
) const

   SceneQueries/SceneSnappingManager.h  

virtual ESceneSnapQueryTargetResult SnapRotationAxisAngle ( const double& InAngle,
double& OutSnappedAngle,
const EAxisList::Type InAxis
) const

   SceneQueries/SceneSnappingManager.h  

virtual ESceneSnapQueryTargetResult SnapScale ( const FSceneSnapQueryRequest& InRequest,
TArray< FSceneSnapQueryResult >& OutResults
) const

   SceneQueries/SceneSnappingManager.h  

virtual ESceneSnapQueryTargetResult SnapScale ( const FVector& InScale,
FVector& OutSnappedScale,
const EAxisList::Type InAxisList
) const

   SceneQueries/SceneSnappingManager.h  

virtual ESceneSnapQueryTargetResult SnapScaleAxis ( const double InAxisValue,
double& OutSnappedAxisValue,
const EAxisList::Type InAxis
) const

   SceneQueries/SceneSnappingManager.h  

Operators

Name Remarks Include Path Unreal Specifiers

bool operator!= ( const FSceneSnapQueryTargetHandler& InOther
) const

   SceneQueries/SceneSnappingManager.h  

bool operator== ( const FSceneSnapQueryTargetHandler& InOther
) const

   SceneQueries/SceneSnappingManager.h  

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