闭合以 BeginHorizontal 开始的组。
Horizontal Layout.
using UnityEngine;
using System.Collections;
public class ExampleClass : MonoBehaviour {
void OnGUI() {
GUILayout.BeginHorizontal("box");
GUILayout.Button("I'm the first button");
GUILayout.Button("I'm to the right");
GUILayout.EndHorizontal();
}
}