C++ (Cpp) OnLaunched Examples

Example #1

File: Character.cpp Project: Tigrouzen/UnrealEngine-4

void ACharacter::LaunchCharacter(FVector LaunchVelocity, bool bXYOverride, bool bZOverride)
{
	if (CharacterMovement && ((Role == ROLE_Authority) || IsLocallyControlled()))
	{
		FVector FinalVel = LaunchVelocity;
		if (MovementBaseUtility::IsDynamicBase(MovementBase))
		{
			// Is this right? What if we are based on non root component and the root component has a velocity? Will it be lost?
			FinalVel += MovementBase->GetComponentVelocity();
		}

		if (!bXYOverride)
		{
			FinalVel.X += GetVelocity().X;
			FinalVel.Y += GetVelocity().Y;
		}
		if (!bZOverride)
		{
			FinalVel.Z += GetVelocity().Z;
		}

		CharacterMovement->Launch(FinalVel);

		OnLaunched(LaunchVelocity, bXYOverride, bZOverride);
	}
}

Example #2

File: Character.cpp Project: colwalder/unrealengine

void ACharacter::LaunchCharacter(FVector LaunchVelocity, bool bXYOverride, bool bZOverride)
{
    UE_LOG(LogCharacter, Verbose, TEXT("ACharacter::LaunchCharacter '%s' (%f,%f,%f)"), *GetName(), LaunchVelocity.X, LaunchVelocity.Y, LaunchVelocity.Z);

    if (CharacterMovement)
    {
        FVector FinalVel = LaunchVelocity;
        const FVector Velocity = GetVelocity();

        if (!bXYOverride)
        {
            FinalVel.X += Velocity.X;
            FinalVel.Y += Velocity.Y;
        }
        if (!bZOverride)
        {
            FinalVel.Z += Velocity.Z;
        }

        CharacterMovement->Launch(FinalVel);

        OnLaunched(LaunchVelocity, bXYOverride, bZOverride);
    }
}