[Eng] Ability/Skill Tree System: Adding the Skill Tree Functionality 2/2 #24

Unreal Engine Version: 4.16.3 Template: Third-Person Template Video Description: In this episode, we are able to complete the functionality of our skill tree. By the end of this episode, your project will contain a completely functional skill tree with the ability to buy skills, drag them onto your hotkeys, upgrade them and downgrade them. I also show you how you can set it up so that you only learn certain abilities once you have reached a certain level or learned another predefined ability. Intro: Made by [TN]Walost. The song used is "Monody" by "TheFatRat". Discord: Come and join my community server on discord to ask questions to me and other members of the community, suggest topics for further videos and get in contact with other awesome people! https://discord.gg/4hwG8Bs Donations: Since some people asked for it i set up a donation link.I can assure you that all of your donations will be used to improve the quality of this channel (e.g. buying a professional microphone or editing software). Every donation is really appreciated and will help me a lot to create a better learning channel for "Unreal Engine 4". Link: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=8EGT2LEFGDRJG If anything is not working for you leave behind a comment or send me a private message and i will see whether i can help you : )