From Synfig Studio :: Documentation
Revision as of 22:23, 14 September 2016 by D.j.a.y (general and specific case)
This parameter controls the layer visibility (it is more like an alpha value).
- 0 means the layer is invisible,
- 1 means the layer is visible.
See also this Tip.
Rotate and Scale Layers
This parameter control a rotation angle or a scale size.