Unity 属性面板Inspector定制

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public enum EnumTest
{
None,
EnumValue1,
EnumValue2,
EnumValue3
}

public class TestInspector : MonoBehaviour {

[SerializeField] private EnumTest _enumTemp = EnumTest.None;

[SerializeField] private int _temp1 = 1;
[SerializeField] private int _temp2 = 2;
[SerializeField] private int _temp3 = 3;
}

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEditor;

//Tip: typeof(脚本名)
[CustomEditor(typeof(TestInspector)),CanEditMultipleObjects]
public class EditorInspector : Editor {

private SerializedProperty enumTemp;
private SerializedProperty temp1;
private SerializedProperty temp2;
private SerializedProperty temp3;

void OnEnable () {
//Tip: serializedObject.FindProperty ("变量名");
enumTemp = serializedObject.FindProperty ("_enumTemp");

temp1 = serializedObject.FindProperty ("_temp1");
temp2 = serializedObject.FindProperty ("_temp2");
temp3 = serializedObject.FindProperty ("_temp3");
}

public override void OnInspectorGUI () {
//Tip: 用来实时更新
serializedObject.Update ();

EditorGUILayout.PropertyField (enumTemp);

switch (enumTemp.enumValueIndex) {
case (int)EnumTest.None:
//Debug.Log("None");
break;
case (int)EnumTest.EnumValue1:
EditorGUILayout.PropertyField (temp1);
break;
case (int)EnumTest.EnumValue2:
EditorGUILayout.PropertyField (temp1);
EditorGUILayout.PropertyField (temp2);
break;
case (int)EnumTest.EnumValue3:
EditorGUILayout.PropertyField (temp1);
EditorGUILayout.PropertyField (temp2);
EditorGUILayout.PropertyField (temp3);
break;
}

//Tip: 应用修改属性
serializedObject.ApplyModifiedProperties ();
}
}