Time for action – Differentiating Kismet inputs

That's pretty easy to do actually, so let's do it! We'll have the Turn On input do what it's doing now, and the Turn Off input return the AwesomeWeaponUpgrade actors to their normal size and color.

1. We only need to change our OnToggle function to make this work, using the InputLinks array:

   function OnToggle(SeqAct_Toggle Action)
   {
       if(Action.InputLinks[0].bHasImpulse)
       {
           MyMesh.SetScale(2.0);
           MyMesh.SetMaterial(0, BigMaterial);
       }
       else if(Action.InputLinks[1].bHasImpulse)
       {
           MyMesh.SetScale(MyMesh.default.Scale);
           MyMesh.SetMaterial(0, MyMesh.default.Materials[0]);
       }
   }

2. That's easy enough, but where do we get the numbers from for the InputLinks array index? If we look at the SeqAct_Toggle class, we can see the answer:

   InputLinks(0)=(LinkDesc="Turn On")
   InputLinks(1)=(LinkDesc="Turn Off")
   InputLinks(2)=(LinkDesc="Toggle")

3. Compile the code with our new OnToggle function, then open the editor.

4. Time for...