using UnityEngine;
using UnityEngine.SceneManagement;

namespace TowerDefense.UI
{
	/// <summary>
	/// Simple component to load scenes by name
	/// </summary>
	public class SceneLoader : MonoBehaviour
	{
		/// <summary>
		/// Name of the scene to load
		/// </summary>
		public string sceneToLoadName = "LevelSelect";

		/// <summary>
		/// Loads the scene from <see cref="sceneToLoadName" />
		/// if a scene with that name exists
		/// </summary>
		public void LoadScene()
		{
			SceneManager.LoadScene(sceneToLoadName);
		}

		/// <summary>
		/// 整体退出游戏
		/// </summary>
		public void quitGame()
		{
			Application.Quit();
		}

		/// <summary>
		/// Restarts the current scene
		/// </summary>
		public void RestartCurrentScene()
		{
			Scene activeScene = SceneManager.GetActiveScene();
			SceneManager.LoadScene(activeScene.name);
		}
	}
}