DrawDirectionalArrow

DrawDirectionalArrow ( const FMatrix& ArrowToWorld,
FLinearColor InColor,
float Length,
float ArrowSize,
uint8 DepthPriority,
uint32 BatchID
)

DrawDirectionalArrow ( const FVector& LineStart,
const FVector& LineEnd,
float ArrowSize,
FLinearColor Color,
float LifeTime,
uint8 DepthPriority,
float Thickness,
uint32 BatchID
)