/// <summary>
/// 开始加载下一个场景
/// </summary>
/// <param name="scene"></param>
/// <param name="res"></param>
public void StartLoadScene(GameResources.SceneName scene, List <LoadResourcesModel> res, CallBack loadcall)
{
MaxResourcesProgressValue = 100;
//重置进度条显示
ProgressSlider.value = 0;
//重置进度显示
ProgressText.text = "正在加载中... 0%";
//重置资源加载进度值
ResProgressValue = 0;
//重置已经加载的资源
LoadResourcesNumber = 0;
//重置场景加载进度值
SceneProgressValue = 0;
//重置资源加载显示进度值
ResProgress = 0;
//开始加载场景
IsStartLoading = true;
ProgressGameObject.SetActive(true);
switch (scene)
{
case GameResources.SceneName.BATTLE:
case GameResources.SceneName.MAIN:
MaxResourcesProgressValue = 0;
break;
default:
ProgressGameObject.SetActive(true);
break;
}
StartCoroutine(LoadScene(scene, res, loadcall));
}
/// <summary>
/// 加载场景
/// </summary>
/// <param name="scene"></param>
/// <returns></returns>
IEnumerator LoadScene(GameResources.SceneName scene, List <LoadResourcesModel> list, CallBack loadcall = null)
{
//展示用的进度
int displaypro = 0;
//实际的进度
int topro = 0;
//开始加载下一个场景
async = SceneManager.LoadSceneAsync(GameData.Instance.SceneName[scene]);
//暂时不进去下一个场景
async.allowSceneActivation = false;
//yield return async;
//在加载进度不足90%时，进行进度条缓动动画
while (async.progress < 0.9f)
{
//如果我们的显示进度尚未达到实际进度时，每帧增加百分之一
topro = (int)(async.progress * 100f);
while (displaypro < topro)
{
displaypro++;
SceneProgressValue = (int)(displaypro * 0.5f);
yield return(new WaitForFixedUpdate());
}
}
//加载最后一段进度
topro = 100;
while (displaypro < topro)
{
displaypro++;
SceneProgressValue = displaypro / 2;
yield return(new WaitForFixedUpdate());
}
//加载资源
LoadResources(list);
displaypro = 0;
//如果我们的显示进度尚未达到实际进度时，每帧增加百分之一
while (ResProgressValue <= 100 && displaypro < MaxResourcesProgressValue)
{
displaypro++;
ResProgress = displaypro / 2;
yield return(new WaitForFixedUpdate());
}
//全部加载完毕后，进入下一个场景
async.allowSceneActivation = true;
//等待场景真正加载完毕
while (!async.isDone)
{
yield return(new WaitForFixedUpdate());
}
IsStartLoading = false;
//全部加载完毕后，执行回调
if (loadcall != null)
{
loadcall();
}
//将加载页面隐藏
ProgressGameObject.SetActive(false);
}
/// <summary>
/// 加载场景
/// </summary>
/// <param name="tag"></param>
public void LoadScene(GameResources.SceneName tag)
{
//如果当前场景名称和要加载的场景名称一致，则直接返回
if (GameData.Instance.GameLevelName == GameData.Instance.SceneName[tag])
{
return;
}
//要加载的资源
List <LoadResourcesModel> rModel = new List <global::LoadResourcesModel>();
//加载完成后的回调
LoadManager.CallBack call = null;
switch (tag)
{
case GameResources.SceneName.LOGIN:
{
LoadResourcesModel rM = new global::LoadResourcesModel();
rM.type = GameResources.ResourceType.PREFAB;
rM.path = GameResources.UIResourcesPath + GameData.Instance.CanvasName[GameResources.CanvasTag.CANVASLOGIN];
rModel.Add(rM);
call = delegate()
{
//场景是空白场景，UI或其他资源在场景加载后进行实例化生成，添加到本场景
GameObject go = GameApp.Instance.ResourcesManagerScript.LoadInstantiateGameObject(rM.path, null, Vector3.zero);
//UI和代码同样也是分离的,方便代码热更新
go.AddComponent <UI_Login>();
};
}
break;
case GameResources.SceneName.LOGO:
{
LoadResourcesModel rM = new global::LoadResourcesModel();
rM.type = GameResources.ResourceType.PREFAB;
rM.path = GameResources.UIResourcesPath + GameData.Instance.CanvasName[GameResources.CanvasTag.CANVASLOGO];
rModel.Add(rM);
call = delegate()
{
//场景是空白场景，UI或其他资源在场景加载后进行实例化生成，添加到本场景
GameObject go = GameApp.Instance.ResourcesManagerScript.LoadInstantiateGameObject(rM.path, null, Vector3.zero);
//UI和代码同样也是分离的,方便代码热更新
go.AddComponent <UI_logo>();
};
}
break;
case GameResources.SceneName.MAIN:
{
LoadResourcesModel rM = new LoadResourcesModel();
rM.type = GameResources.ResourceType.PREFAB;
rM.path = GameResources.UIResourcesPath + GameData.Instance.CanvasName[GameResources.CanvasTag.CANVASMAIN];
rModel.Add(rM);
call = delegate()
{
//场景是空白场景，UI或其他资源在场景加载后进行实例化生成，添加到本场景
GameObject go = GameApp.Instance.ResourcesManagerScript.LoadInstantiateGameObject(rM.path, null, Vector3.zero);
//UI和代码同样也是分离的,方便代码热更新
go.AddComponent <UI_main>();
};
}
break;
case GameResources.SceneName.BATTLE:
{
LoadResourcesModel rM = new LoadResourcesModel();
rM.type = GameResources.ResourceType.PREFAB;
rM.path = GameResources.UIResourcesPath + GameData.Instance.CanvasName[GameResources.CanvasTag.CANVASBATTLE];
rModel.Add(rM);
LoadResourcesModel rM1 = new LoadResourcesModel();
rM1.type = GameResources.ResourceType.PREFAB;
rM1.path = GameResources.UIResourcesPath + GameData.Instance.SystemUI[GameResources.SystemUIType.CARDOTHER_TP];
rModel.Add(rM1);
LoadResourcesModel rM2 = new LoadResourcesModel();
rM2.type = GameResources.ResourceType.PREFAB;
rM2.path = GameResources.UIResourcesPath + GameData.Instance.SystemUI[GameResources.SystemUIType.UIFIGHT_TP];
rModel.Add(rM2);
call = delegate()
{
//场景是空白场景，UI或其他资源在场景加载后进行实例化生成，添加到本场景
GameObject go = GameApp.Instance.ResourcesManagerScript.LoadInstantiateGameObject(rM.path, null, Vector3.zero);
//UI和代码同样也是分离的,方便代码热更新
go.AddComponent <GameOther>();
};
}
break;
}
//开始加载场景
GameApp.Instance.LoadManagerScript.StartLoadScene(tag, rModel, call);
}
