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API > API/Runtime > API/Runtime/Engine > API/Runtime/Engine/UCharacterMovementComponent
Description
Sweep against the world and return the first blocking hit. Intended for tests against the floor, because it may change the result of impacts on the lower area of the test (especially if bUseFlatBaseForFloorChecks is true).
| Name | FloorSweepTest |
| Type | function |
| Header File | /Engine/Source/Runtime/Engine/Classes/GameFramework/CharacterMovementComponent.h |
| Include Path | #include "GameFramework/CharacterMovementComponent.h" |
| Source | /Engine/Source/Runtime/Engine/Private/Components/CharacterMovementComponent.cpp |
virtual bool FloorSweepTest
(
struct FHitResult & OutHit,
const FVector & Start,
const FVector & End,
ECollisionChannel TraceChannel,
const struct FCollisionShape & CollisionShape,
const struct FCollisionQueryParams & Params,
const struct FCollisionResponseParams & ResponseParam
) const
True if OutHit contains a blocking hit entry.
Parameters
| Name | Remarks |
|---|---|
| OutHit | First blocking hit found. |
| Start | Start location of the capsule. |
| End | End location of the capsule. |
| TraceChannel | The 'channel' that this trace is in, used to determine which components to hit. |
| CollisionShape | Capsule collision shape. |
| Params | Additional parameters used for the trace. |
| ResponseParam | ResponseContainer to be used for this trace. |