Feature/reverse flow

[ToppDev]

Hello,

for my project I needed the ability to not only show the flow animation from left to right [ ] => [ ] but also from right to left [ ] <= [ ].

If you want, here are the changes. Feel free to use however you like.

Best regards

[thedmd]

Hello, thanks for PR!

I did follow your idea and added an option to choose flow direction per flow:

enum class FlowDirection
{
    Forward,
    Backward
};

void Flow(LinkId linkId, FlowDirection direction = FlowDirection::Forward);

I implementation it from scratch, because this feature could be done simpler by leveraging ability to run animation backward.

Thank you!

[ToppDev]

Thank you too for implementing it.

Your solution is much cleaner 👍