AssetImporterEditor.OnApplyRevertGUI

返回

bool 如果新设置应用成功，则返回 true。

描述

处理“Apply”和“Revert”按钮。

ApplyRevertGUI 调用它来放置和处理“Apply”和“Revert”按钮。

using UnityEngine;
using UnityEditor;
using UnityEditor.AssetImporters;

public class ExampleScript : ScriptedImporterEditor
{
    public override void OnInspectorGUI()
    {
        serializedObject.Update();

        // Draw custom GUI

        serializedObject.ApplyModifiedProperties();
        ApplyRevertGUI();
    }

    private bool CanApply()
    {
        // Add custom checks that make sure the Importer is in a valid state to be applied.
        return false;
    }

    protected virtual bool OnApplyRevertGUI()
    {
        using (new EditorGUI.DisabledScope(!HasModified()))
        {
            RevertButton();
            using (new EditorGUI.DisabledScope(!CanApply()))
            {
                return ApplyButton();
            }
        }
    }
}