Question [Editor] Intfield does not change

I can not change

(Unity 2020.1)

 

It's a local variable so it won't persist between OnInspectorGUI() calls. You're creating it newly every time and giving the value 2 every time. Make it an instance variable and only initialize it once:

Code (CSharp):

1. public class EditorTarget : Editor {
2.   int select = 2;
3.  
4.   public override void OnInspectorGUI() {
5.     select = EditorGUILayout.IntSlider(select, 0, 5);

 

Thank you so much

 

Line 11 in the top window declares select as a local variable and initializes it to 2, ever frame that this inspector runs.

Move the variable out to a member in Target, then access it via the

target

variable in the editor window.

CAUTION: using Target as your classname in this context may be very confusing! Read more here:

https://docs.unity3d.com/ScriptReference/Editor.html

Note the Editor class has a .target variable too.

 

Ah @Kurt-Dekker is right about the target stuff. Having a variable on the Editor class itself will work in the GUI but it won't actually become accessible from your Target script (if that's what you're going for...)