SerializedProperty.GetEnumerator

描述

检索一个迭代器，用于枚举当前属性的可见子属性。如果属性是数组，它将枚举数组元素。

其他资源：NextVisible，GetEndProperty，GetArrayElementAtIndex

using UnityEditor;
using UnityEngine;

public class EnumerateExample : ScriptableObject
{
    public Vector3 m_vector3 = new Vector3(1.0f, 2.0f, 3.0f);
    public int m_anotherField = 2;

    [MenuItem("Example/SerializedProperty GetEnumerator Example")]
    static void Example()
    {
        EnumerateExample obj = ScriptableObject.CreateInstance<EnumerateExample>();
        SerializedObject serializedObject = new SerializedObject(obj);
        SerializedProperty property = serializedObject.FindProperty("m_vector3");

        // Visit the x, y, z values of the vector, stopping once m_anotherField is reached
        var enumerator = property.GetEnumerator();
        while (enumerator.MoveNext())
        {
            property = enumerator.Current as SerializedProperty;
            Debug.Log(property.propertyPath + " : " + property.floatValue);
        }
    }
}