unity Visual scripting

Unity Visual Scripting is a feature in Unity that allows game developers to create gameplay mechanics and logic without writing any code. It is a visual scripting language that uses a node-based interface to create scripts. The nodes represent different actions, conditions, and data types that can be connected to create a complete program. Visual scripting is a great tool for game designers who don't have programming experience or for those who want to quickly prototype new ideas. It can also be used by programmers to create complex systems quickly and efficiently. Unity Visual Scripting is available in Unity 2019.3 and later versions, and it uses the graph-based scripting language called Bolt.