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> Unreal Engine API Reference > Runtime > Engine > FCollisionObjectQueryParams

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FCollisionObjectQueryParams

Structure that contains list of object types the query is intersted in.

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References

Module	Engine
Header	/Engine/Source/Runtime/Engine/Public/CollisionQueryParams.h
Include	#include "CollisionQueryParams.h"

Syntax

struct FCollisionObjectQueryParams

Remarks

Structure that contains list of object types the query is intersted in.

Variables

		Name	Description
	FMaskFilter	IgnoreMask	Extra filtering done during object query. See declaration for filtering logic
	int32	ObjectTypesToQuery	Set of object type queries that it is interested in

Constructors

	Name	Description
	FCollisionObjectQueryParams()
	FCollisionObjectQueryParams ( ECollisionChannel QueryChannel )
	FCollisionObjectQueryParams ( const TArray< TEnumAsByte< EObjectT... )
	FCollisionObjectQueryParams ( enum FCollisionObjectQueryParams::I... )
	FCollisionObjectQueryParams ( int32 InObjectTypesToQuery )	To do this, use ECC_TO_BITFIELD to convert to bit field i.e. FCollisionObjectQueryParams ( ECC_TO_BITFIELD(ECC_WorldStatic) \| ECC_TO_BITFIELD(ECC_WorldDynamic) )

Functions

	Name	Description
void	AddObjectTypesToQuery ( ECollisionChannel QueryChannel )
void	DoVerify()
FCollisionOb...	GetCollisionChannelFromOverlapFilter ( EOverlapFilterOption Filter )	Internal.
int32	GetQueryBitfield()
bool	IsValid()
bool	IsValidObjectQuery ( ECollisionChannel QueryChannel )
void	RemoveObjectTypesToQuery ( ECollisionChannel QueryChannel )

Enums

	Name	Description
	InitType

Constants

Name	Description
DefaultObjectQueryParam

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