Question 1

How do I create a sequence of animations with Flux?

Accepted Answer

Use the :after() method to chain tweens. For example, flux.to(obj, 2, {x=10}):after(obj, 1, {x=20}) creates a two-step sequence. Multiple :after() calls allow for complex timelines without extra libraries.

Question 2

Flux vs tween.lua – which should I use?

Accepted Answer

Flux is lighter and simpler, focusing on core tweening with a minimal API, while tween.lua might offer more features but with added complexity. Choose Flux for straightforward animations or tween.lua for advanced use cases.

Question 3

Can Flux animate colors or other non-numerical values?

Accepted Answer

No, it only handles numerical values. To animate colors, you must convert them to numerical components like RGB and tween each separately, which requires additional coding and can be tedious.

Question 4

How to pause all animations in a game using Flux?

Accepted Answer

Organize tweens into groups with flux.group(). To pause, simply stop calling the group's update() method. This is ideal for game states like pausing, as detailed in the README's grouping section.

Question 5

Is Flux suitable for large projects with many animations?

Accepted Answer

Yes, its lightweight design and group management make it efficient, but the lack of visual tools can slow down debugging in complex scenes compared to engine-native animation systems.

Question 6

How to install Flux in a LÖVE project?

Accepted Answer

Drop the flux.lua file into your project directory and require it. Then, call flux.update(dt) within love.update(dt) to handle frame-by-frame updates, ensuring smooth animations.

Flux

What is Flux?

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