public static bool vCheckAndCache_Components_InChildren <T>(this GameObject obj, ref T[] components, System.Func <bool> callBack) where T : Component
{
if (components == null || components.Length <= 0)
{
components = obj.GetComponentsInChildren <T>();
if (components.Length <= 0)
{
Debug.LogFormat("物件 {0} 以及 其子物件没有所需要部件 : {1}", obj.name, typeof(T).ToString());
return(false);
}
else
{
if (callBack())
{
return(true);
}
else
{
Debug.LogFormat("反调函数 {0} 发生错误", callBack.ToString());
Debug.LogWarningFormat("反调函数 {0} 发生错误", callBack.ToString());
return(false);
}
}
}
return(true);
}
public static bool vCheckAndCache_RenderMat(this GameObject _obj, ref Renderer _renderer, ref Material _mat, System.Func <bool> callBack)
{
if (_renderer != null && _mat != null)
{
return(true);
}
else
{
_renderer = _obj.GetComponent <Renderer>();
if (_renderer == null)
{
Debug.LogWarningFormat("GameObject ::<0> don't have a Mesh Renderer", _obj.name);
return(false);
}
_mat = _renderer.sharedMaterial;
if (_mat == null)
{
Debug.LogWarningFormat("GameObject ::<0> don't have a Material", _obj.name);
return(false);
}
if (callBack())
{
return(true);
}
else
{
Debug.LogFormat("反调函数 {0} 发生错误", callBack.ToString());
return(false);
}
}
}
private void TestDelegateTypes()
{
string method_name = "ProcessDelegateTypes";
System.Reflection.MethodInfo method_info = sample_class_type.GetMethod(method_name);
System.Func <int, bool> is_leap_year = System.DateTime.IsLeapYear;
method_info.Invoke(sample_class_instance, new System.Object[] { is_leap_year });
Assert.IsTrue(Logger.CallLogger.LastLog.Contains(sample_class_name + "::" + method_name));
Assert.IsTrue(Logger.CallLogger.LastLog.Contains(is_leap_year.ToString()));
}
public static bool vCheckAndCache_Component <T>(this GameObject obj, ref T component, System.Func <bool> callback) where T : Component
{
if (component == null)
{
component = obj.GetComponent <T>();
if (component == null)
{
Debug.LogFormat("物件 {0} 没有所需要部件 : {1}", obj.name, typeof(T).ToString());
return(false);
}
if (callback())
{
return(true);
}
else
{
Debug.LogWarningFormat("反调函数 {0} 发生错误", callback.ToString());
}
}
return(true);
}
