are there any simple solution to create slide based presentations?
the main idea are the user create slides or mini scenes with its animation then there is parent modes that control the animation and the transitions between these nodes.
it help alot when creating video wall and video show contents.
some thing like this
https://www.ventuz.com/support/help/latest/NodeSlidesSlideManager.html?itm=255
or
https://docs.vizrt.com/viz-artist-guide/3.5/container_plugins_slide_show.html
or maybe something like this
https://www.youtube.com/watch?v=O8xzn8yGioY&t=161s
Our idea is to simplify the control of show elements by using next,previous, first slide,last slide.
For example like this one
https://www.youtube.com/watch?v=Idx1414ZqYQ&t=3s