Version: 2017.3
public static void Space (float pixels);

描述

在当前布局组中插入空白元素。

The direction of the space is dependent on the layout group you're currently in when issuing the command. If in a vertical group, the space will be vertical: Note: This will override the GUILayout.ExpandWidth and GUILayout.ExpandHeight

\ 两个按钮间 20px 的空白元素。

using UnityEngine;
using System.Collections;

public class ExampleClass : MonoBehaviour { void OnGUI() { GUILayout.Button("I'm the first button"); GUILayout.Space(20); GUILayout.Button("I'm a bit further down"); } }

在水平组中,pixels 衡量的是水平方向:

using UnityEngine;
using System.Collections;

public class ExampleClass : MonoBehaviour { void OnGUI() { GUILayout.BeginHorizontal(); GUILayout.Button("I'm the first button"); GUILayout.Space(20); GUILayout.Button("I'm the second button"); GUILayout.EndHorizontal(); } }