public static T GetAsFromSource <T>(object obj) where T : class
{
obj = obj.SanitizeRef();
if (obj == null)
{
return(null);
}
if (obj is T)
{
return(obj as T);
}
if (obj is IComponent)
{
var c = (obj as IComponent).component;
if (c is T)
{
return(c as T);
}
}
var go = GameObjectUtil.GetGameObjectFromSource(obj);
if (go is T)
{
return(go as T);
}
//if (go != null && ComponentUtil.IsAcceptableComponentType(typeof(T))) return go.GetComponentAlt<T>();
if (go != null)
{
var tp = typeof(T);
if (typeof(SPEntity).IsAssignableFrom(tp))
{
return(SPEntity.Pool.GetFromSource(tp, go) as T);
}
else if (ComponentUtil.IsAcceptableComponentType(tp))
{
return(go.GetComponent(tp) as T);
}
}
return(null);
}
public static string GetCachedName(UnityEngine.Object obj)
{
if (obj == null)
{
return(null);
}
if (obj is INameable)
{
return((obj as INameable).Name);
}
var go = GameObjectUtil.GetGameObjectFromSource(obj);
if (go != null)
{
return(go.AddOrGetComponent <GameObjectNameCache>().Name);
}
return(obj.name);
}
/// <summary>
/// Attempts to reduce garbage when comparing names.
/// </summary>
/// <param name="obj"></param>
/// <param name="name"></param>
/// <returns></returns>
public static bool CompareName(this UnityEngine.Object obj, string name)
{
if (obj == null)
{
return(false);
}
if (obj is INameable)
{
return((obj as INameable).CompareName(name));
}
var go = GameObjectUtil.GetGameObjectFromSource(obj);
if (go != null)
{
return(go.AddOrGetComponent <GameObjectNameCache>().CompareName(name));
}
return(obj.name == name);
}
public static object[] GetAllFromSource(System.Type tp, object obj, bool includeChildren = false)
{
if (obj == null)
{
return(ArrayUtil.Empty <object>());
}
using (var set = TempCollection.GetSet <object>())
{
var otp = obj.GetType();
if (TypeUtil.IsType(otp, tp))
{
set.Add(obj);
}
if (obj is IComponent)
{
var c = (obj as IComponent).component;
if (!object.ReferenceEquals(c, null) && TypeUtil.IsType(c.GetType(), tp))
{
set.Add(c);
}
}
var go = GameObjectUtil.GetGameObjectFromSource(obj);
if (go != null)
{
if (typeof(SPEntity).IsAssignableFrom(tp))
{
var entity = SPEntity.Pool.GetFromSource(tp, go);
if (entity != null)
{
set.Add(entity);
}
}
else if (typeof(UnityEngine.GameObject).IsAssignableFrom(tp))
{
if (includeChildren)
{
using (var lst = TempCollection.GetList <UnityEngine.Transform>())
{
go.GetComponentsInChildren <UnityEngine.Transform>(lst);
var e = lst.GetEnumerator();
while (e.MoveNext())
{
set.Add(e.Current.gameObject);
}
}
}
else
{
set.Add(go);
}
}
else if (ComponentUtil.IsAcceptableComponentType(tp))
{
using (var lst = TempCollection.GetList <UnityEngine.Component>())
{
if (includeChildren)
{
ComponentUtil.GetChildComponents(go, tp, lst, true);
}
else
{
go.GetComponents(tp, lst);
}
var e = lst.GetEnumerator();
while (e.MoveNext())
{
set.Add(e.Current);
}
}
}
}
return(set.Count > 0 ? set.ToArray() : ArrayUtil.Empty <object>());
}
}
public static T[] GetAllFromSource <T>(object obj, bool includeChildren = false) where T : class
{
if (obj == null)
{
return(ArrayUtil.Empty <T>());
}
using (var set = TempCollection.GetSet <T>())
{
if (obj is T)
{
set.Add(obj as T);
}
if (obj is IComponent)
{
var c = (obj as IComponent).component;
if (c is T)
{
set.Add(c as T);
}
}
var go = GameObjectUtil.GetGameObjectFromSource(obj);
if (go is T)
{
set.Add(go as T);
}
//if (go != null && ComponentUtil.IsAcceptableComponentType(typeof(T))) go.GetComponentsAlt<T>(set);
if (go != null)
{
var tp = typeof(T);
if (typeof(SPEntity).IsAssignableFrom(tp))
{
var entity = SPEntity.Pool.GetFromSource(tp, go) as T;
if (entity != null)
{
set.Add(entity);
}
}
else if (typeof(UnityEngine.GameObject).IsAssignableFrom(tp))
{
if (includeChildren)
{
using (var lst = TempCollection.GetList <UnityEngine.Transform>())
{
go.GetComponentsInChildren <UnityEngine.Transform>(lst);
var e = lst.GetEnumerator();
while (e.MoveNext())
{
set.Add(e.Current.gameObject as T);
}
}
}
}
if (ComponentUtil.IsAcceptableComponentType(tp))
{
if (includeChildren)
{
go.GetChildComponents <T>(set, true);
}
else
{
go.GetComponents <T>(set);
}
}
}
return(set.Count > 0 ? set.ToArray() : ArrayUtil.Empty <T>());
}
}
public static bool GetAsFromSource(System.Type tp, object obj, out object result, bool respectProxy = false)
{
result = null;
if (obj == null)
{
return(false);
}
if (respectProxy && obj is IProxy)
{
obj = (obj as IProxy).GetTarget();
if (obj == null)
{
return(false);
}
}
var otp = obj.GetType();
if (TypeUtil.IsType(otp, tp))
{
result = obj;
return(true);
}
if (obj is IComponent)
{
var c = (obj as IComponent).component;
if (!object.ReferenceEquals(c, null) && TypeUtil.IsType(c.GetType(), tp))
{
result = c;
return(true);
}
}
var go = GameObjectUtil.GetGameObjectFromSource(obj);
if (tp == typeof(UnityEngine.GameObject))
{
result = go;
return(true);
}
if (go != null)
{
if (typeof(SPEntity).IsAssignableFrom(tp))
{
var uobj = SPEntity.Pool.GetFromSource(tp, go);
if (uobj == null)
{
return(false);
}
result = uobj;
return(true);
}
else if (ComponentUtil.IsAcceptableComponentType(tp))
{
var uobj = go.GetComponent(tp);
if (uobj == null)
{
return(false);
}
result = uobj;
return(true);
}
}
return(false);
}
public static bool GetAsFromSource <T>(object obj, out T result, bool respectProxy = false) where T : class
{
result = null;
if (obj == null)
{
return(false);
}
if (respectProxy && obj is IProxy)
{
obj = (obj as IProxy).GetTarget();
if (obj == null)
{
return(false);
}
}
if (obj is T)
{
result = obj as T;
return(true);
}
if (obj is IComponent)
{
var c = (obj as IComponent).component;
if (c is T)
{
result = c as T;
return(true);
}
}
var go = GameObjectUtil.GetGameObjectFromSource(obj);
if (go is T)
{
result = go as T;
return(true);
}
//if (go != null && ComponentUtil.IsAcceptableComponentType(typeof(T))) return go.GetComponentAlt<T>();
if (go != null)
{
var tp = typeof(T);
if (typeof(SPEntity).IsAssignableFrom(tp))
{
var uobj = SPEntity.Pool.GetFromSource(tp, go);
if (uobj == null)
{
return(false);
}
result = uobj as T;
return(result != null);
}
else if (ComponentUtil.IsAcceptableComponentType(tp))
{
var uobj = go.GetComponent(tp);
if (uobj == null)
{
return(false);
}
result = uobj as T;
return(result != null);
}
}
return(false);
}