Legacy Documentation: Version 4.6(go to latest)
Language: English
  • C#
  • JS
  • Boo

Script language

Select your preferred scripting language. All code snippets will be displayed in this language.


Suggest a change


Thank you for helping us improve the quality of Unity Documentation. Although we cannot accept all submissions, we do read each suggested change from our users and will make updates where applicable.


Sumbission failed

For some reason your suggested change could not be submitted. Please try again in a few minutes. And thank you for taking the time to help us improve the quality of Unity Documentation.



Switch to Manual
public var size: Vector3;
public Vector3 size;
public size as Vector3


The size of the box, measured in the object's local space.

The box size will be scaled by the transform's scale.

	// Make the box collider long
	collider.size = Vector3(10, 1, 1);