Ooooh! Greetings friends. In Part 5 we look at adding a tower building mechanic to our TD game. We've got our towers and our enemies but our game needs to be more interactive. By allowing the players to choose where they build towers (and select the towers they want to build) it adds an essential layer of strategy and experimentation to the game. In today's video we will be going over the following.
1. How to allow a player to build a tower / structure in-game.
2. How to display a tower building menu where players can select the specific tower they want to build.
3. How to make the tower building menu spawn/create/build a tower.
4. How to make the tower building menu disappear when characters leave the interaction zone.
This would also be useful for anyone who wants to allow players to build things in their games. For example if you needed to build defenses in a survival game or buildings for your base in a strategy game :D Let me know if it helps and please feel free to hit me up with comments, and if you feel like the vid deserves it: some likes!