Well, as title say. One of the realization of fully 3D platform, which uses specific actor as platform.
A little video demonstration
Github
https://github.com/MekBoss/fully_3d_platform
How to download it from Github
viewtopic.php?f=39&t=70332
It have some "advanced" features, for now only one. If you jump down from the platform you save you momentum from movement on the platform. Speed of the platform have influence on your speed when you jump down from it, in other words. Turn on in example for testing purpose.
If someone have some tips for improvement, feel free to say it here or on Github.