FX stack and TVPaint Animation projects
We may be repeating ourselves, but it is important to remember that it is indispensable to Apply the FX stack so your effect is taken into consideration and affects the current layer (if not, all you do is preview it…).
Also note that, when you save a project, as well as saving the layers, their position and the associated parameters (Position, Duration, Pre-Post- Behavior, etc.) you also save the current effects stack.
This makes it possible to keep a complete and intact animation and the effect stack necessary for your finishing touches. Useful, isn't it?
When you work with several projects at the same time, note that each project has its own effect stack.