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Check for sprite value of none [SOLVED]

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playsteven:
Hi,

I've got a sprite in my action and I want to check if the inputed value is none. I've tried null but that doesn't seem to work.

Currently I'm using a bool value to see if I need to change the sprite, but if I can check if the sprite is none then I don't need the bool (just tidying code a little).


--- Code: ---public FsmBool SecondImage;
[ObjectType(typeof(UnityEngine.Sprite))]
public FsmObject SecondImageSprite;

--- End code ---

Thanks,
Steven

djaydino:
Hi,
Have you tried :

--- Code: ---if(SecondImageSprite.Value == null)
--- End code ---

if it is a required thing you can use :

--- Code: ---[RequiredField]
--- End code ---
above the variable.

playsteven:
Thanks @djaydino I thought I had tried that, but obviously I didn't  :o Can't even blame tiredness when you make mistakes in the morning!

djaydino:
Hi,
Coding is all about making errors :P
Anytime of the day :)

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