/// <summary>
/// 聚焦新场景
/// </summary>
public void FocusBgScene()
{
this.ExitCurrent();
this.currScene = this.bgScene;
SceneUIHelper.MainScene = this.currScene;
}
public void Awake()
{
this.currScene = null;
sceneBackStack = new List <int>();
//监听各种事件消息，触发各类方法，如重回成功 GAME_RELOGIN_FINISH
//this.OnRelogin();
instance = this;
}
/// <summary>
/// 叠加场景
/// </summary>
/// <param name="sceneID"></param>
/// <param name="param"></param>
public void LoadAdditiveScene(int sceneID, SceneParam param)
{
SceneBase newScene = this.CreateScene(sceneID);
if (newScene == null)
{
return;
}
newScene.Load(param);
this.bgScene = newScene;
}
/// <summary>
/// 生成一个SceneBase
/// </summary>
/// <param name="sceneID"></param>
/// <returns></returns>
public SceneBase CreateScene(int sceneID)
{
SceneConfig sceneConfig = SceneDefine.SceneConfig[sceneID];
if (sceneConfig == null)
{
Debug.Log("can not find scene config...SceneID:" + sceneID);
return(null);
}
//新场景加载前的准备（应该根据类型实例化对应的场景类，需要反射调用）
SceneBase newScene = new SceneBase(sceneConfig);
return(newScene);
}
/// <summary>
/// 退出当前场景
/// </summary>
/// <param name="sceneUIPush"></param>
public void ExitCurrent(bool sceneUIPush = false)
{
if (this.currScene == null)
{
return;
}
int sceneID = this.currScene.GetSceneID();
SceneUIHelper.SceneExit(sceneID, sceneUIPush);
this.currScene.Exit();
this.currScene.Dispose();
this.currScene = null;
}
/// <summary>
/// 根据场景ID加载新的场景
/// </summary>
/// <param name="sceneID"></param>
/// <param name="param"></param>
/// <param name="onloaded"></param>
/// <param name="isback"></param>
/// <param name="sceneBackStackPush"></param>
private void LoadScene(int sceneID, SceneParam param, Action onloaded, bool sceneUIPush, bool isback, bool sceneBackStackPush)
{
//新建下一个场景
SceneBase newScene = this.CreateScene(sceneID);
if (newScene == null)
{
return;
}
int lastSceneId = this.GetSceneID();
if (sceneBackStackPush)
{
this.sceneBackStack.Add(lastSceneId);
}
//缷载旧的场景
this.lastSceenID = lastSceneId;
SceneBase lastScene = this.currScene;
if (lastScene != null)
{
string lastSceneName = lastScene.GetSceneName();
int lastSceneType = lastScene.GetSceneType();
//退出当前场景并通知UI关闭当前场景UI
this.ExitCurrent(sceneUIPush);
//清理当前场景缓存的对象，终止正在加载的队列
if (lastSceneType != newScene.GetSceneType())
{
SceneUIHelper.UnloadSceneAB(lastSceneName, false);
}
SceneUIHelper.MainScene = null;
SceneUIHelper.MainCamera = null;
SceneUIHelper.SceneUIRoot = null;
//除了登陆场景，其他场景切换均有场景过渡
if (lastSceneType != (int)SceneDefine.SceneType.LOGIN)
{
//如果参数里标记了使用CUTSCENE过渡，那么不要打开这个普通过渡 界面
bool useNormalTransition = true;
if (param != null)
{
if (param.UseCutSceneTransition)
{
useNormalTransition = false;
}
else if (param.useCivSceneTransition)
{
useNormalTransition = false;
//打开一个加载界面
}
}
if (useNormalTransition)
{
//打开正常的加载过渡界面
}
}
}
this.currScene = newScene;
//通知开始加载新场景
SceneUIHelper.MainScene = newScene;
newScene.Load(param, onloaded, isback);
//发送场景切换事件
}