GUILayoutEndVertical

GUILayoutEndVertical is a Unity GUI function used to close a vertical group that was previously started with GUILayoutBeginVertical. This function marks the end of a block of UI elements that are meant to be arranged vertically. When you use GUILayoutBeginVertical, you are essentially telling the Unity GUI system to lay out subsequent UI elements one after another in a downward direction. GUILayoutEndVertical signals that this vertical arrangement has concluded, and any UI elements defined after it will be placed according to the current layout context, which might be horizontal, a new vertical group, or a different layout element.

This function is crucial for creating structured and organized user interfaces within Unity. By pairing GUILayoutBeginVertical with GUILayoutEndVertical, developers can create distinct vertical sections of their UI. For example, you might use a vertical group to contain a set of buttons, followed by another vertical group for input fields. Without GUILayoutEndVertical, the layout system would not know where one vertical arrangement ends and the next begins, leading to unintended and chaotic UI arrangements. It's a fundamental component for building complex UIs using Unity's immediate mode GUI system.