AI导航生成寻路点-FindPathToLocationSynchronously

FindPathToLocationSynchronously（）

example：

FHitResult Hit;
if (GetHitResultUnderCursor(ECC_PhysicsBody, false, Hit))
{
    CacheDestination = Hit.ImpactPoint;
}

if (UNavigationPath* NavPath = UNavigationSystemV1::FindPathToLocationSynchronously(this, ControlledPawn->GetActorLocation(), CacheDestination))
{
    Spline->ClearSplinePoints();
    for (const FVector& PointLoc : NavPath->PathPoints)
    {
       Spline->AddSplinePoint(PointLoc, ESplineCoordinateSpace::World);
       DrawDebugSphere(GetWorld(), PointLoc, 8.f, 8 ,FColor::Green, true, 5.f);
    }
}