ما معنى refernce

[M ray]

عند النسخ نستعمل كوبي أو انستانس لكن كثيرا ما اتسائل عن عمل هذا الخيار
ايضا ما تفعل خيارات controller؟




وشكرا لكم

[A.Atef]

Copy – creates a stand-alone copy of an object; changes to the copy and its modifiers do not affect the original object.

Instance – creates a mirror of the original object; changes to the instance and its modifiers affect the original object and all other instances, and vice verse.

Reference – creates an object based on the original; changes to the original will affect all its references, but changes to a reference will *not* affect the original or any other references.

[M ray]

thank you aracafe