Temporary code for debugging ShadowfallStudios#258 shaking tool problem:

    in order to get rid of the rotation noise from the build in system, I override UALSCharacterMovementComponent::SmoothCorrection to skip net correction BY DEFAULT, disable it with "Als.Debug.bSkipSmoothCorrection 0"

Source/ALSV4_CPP/Private/Character/ALSCharacterMovementComponent.cpp

@@ -66,7 +66,19 @@ float UALSCharacterMovementComponent::GetMaxBrakingDeceleration() const
 	return CurrentMovementSettings.MovementCurve->GetVectorValue(GetMappedSpeed()).Y;
 }
 
-void UALSCharacterMovementComponent::UpdateFromCompressedFlags(uint8 Flags) // Client only
+bool bSkipSmoothCorrection = true;
+FAutoConsoleVariableRef CVarRef_bSkipSmoothCorrection(TEXT("Als.Debug.bSkipSmoothCorrection"), bSkipSmoothCorrection, TEXT(""));
+
+void UALSCharacterMovementComponent::SmoothCorrection(const FVector& OldLocation, const FQuat& OldRotation,
+	const FVector& NewLocation, const FQuat& NewRotation)
+{
+	if (!bSkipSmoothCorrection)
+	{
+		Super::SmoothCorrection(OldLocation, OldRotation, NewLocation, NewRotation);
+	}
+}
+
+void UALSCharacterMovementComponent::UpdateFromCompressedFlags(const uint8 Flags) // Client only
 {
 	Super::UpdateFromCompressedFlags(Flags);
 

Source/ALSV4_CPP/Public/Character/ALSCharacterMovementComponent.h

@@ -52,6 +52,7 @@ class ALSV4_CPP_API UALSCharacterMovementComponent : public UCharacterMovementCo
 	virtual void PhysWalking(float DeltaTime, int32 Iterations) override;
 	virtual float GetMaxAcceleration() const override;
 	virtual float GetMaxBrakingDeceleration() const override;
+	virtual void SmoothCorrection(const FVector& OldLocation, const FQuat& OldRotation, const FVector& NewLocation, const FQuat& NewRotation) override;
 
 	// Movement Settings Variables
 	UPROPERTY()