Question by ProGM · Jan 19, 2015 at 06:28 PM · ui 4.6

Getting on screen sizes of a UI element in Unity 4.6 (while using CanvasScaler),Get the real size on screen of an UI element in Unity 4

I setted up my UI with Unity 4.6. Assuming that I have a button, I can access to the size of this button using:

 rectTransform.sizeDelta

The size obtained here is the same that I can see in the editor. If I use the CanvasScaler enabled with "Scale with screen size", the actual size on the screen of this component may differ from rectTransform.sizeDelta. How can I get the real sizes of it on screen?,

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HakanOzcan · Jan 19, 2015 at 06:38 PM 0

if you are able to access to scale factor that CanvasScaler uses at a specific time, you can simply multiply it with rectTransform.sizeDelta. I am not pretty sure however:)