Request for Relative Tween Support

[min6436k]

Can you add a feature similar to Dotween’s Relative to the WithDirection function in TweenSettings?
For example, when using Tween.Position, I want it to move to the current position plus the target value instead of moving to the target position itself. The implementation is simple, but I don’t want the extra struct copy that would occur because of it. Also, this would let me create a single TweenSettings in the inspector and have multiple objects reuse it.

[min6436k]

I found out that there are additive functions available. This issue is almost fully resolved now, but it would be great if there were documentation that explains these functions, including those under the EXPERIMENTAL symbol. This library has been a huge help in improving performance. Thank you for creating it.

[KyryloKuzyk]

I'm glad you've found experimental additive tweens, they solve exactly your need. Including experimental features in the documentation is a good idea, I'll do that.

One caveat to be aware of with additive tweens is that they accumulate floating-point errors over time: #55 (comment)