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Unreal Engine C++ API Reference > Runtime > Engine
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
| Type | 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
| Type | Name | Description | |
|---|---|---|---|
 |
|||
 |
FCollisionObjectQueryParams
(
ECollisionChannel QueryChannel |
||
 |
FCollisionObjectQueryParams
(
const TArray< TEnumAsByte< EObjectTypeQuery > >& ObjectTypes |
||
 |
FCollisionObjectQueryParams
(
enum FCollisionObjectQueryParams::InitType QueryType |
||
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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
| Type | Name | Description | |
|---|---|---|---|
 |
void | AddObjectTypesToQuery
(
ECollisionChannel QueryChannel |
|
  |
void | DoVerify () |
|
  |
FCollisionObjectQueryParams::InitType | GetCollisionChannelFromOverlapFilter
(
EOverlapFilterOption Filter |
Internal. |
  |
int32 | ||
  |
bool | IsValid () |
|
  |
bool | IsValidObjectQuery
(
ECollisionChannel QueryChannel |
|
 |
void | RemoveObjectTypesToQuery
(
ECollisionChannel QueryChannel |
Enums
| Type | Name | Description | |
|---|---|---|---|
 |
InitType |
Constants
| Name | Description |
|---|---|
| DefaultObjectQueryParam |