[Solved] Special effect on constructed structure issue

[AnyNameYouWish]

I'm making a tower defense map with upgradable towers.

I made a trigger to do a special effect when the base tower finishes construction - which works fine. I put the event as 'unit finishes construction' and the condition as 'unit type of constructed structure equal to blah blah blah'. I set the special effect as at the position of constructed structure. Works fine

But when I copied the trigger and just changed the unit type to one of the upgraded towers, it doesn't work. The special effect does not play. Any insights?

 

[Chaosium]

Do you build the hellfire marine directly with a worker or do you upgrade it from another tower like scout tower -> guard toward? In this case the event would be "finishes an upgrade" and you refer to it with triggering unit

 

[AnyNameYouWish]

Do you build the hellfire marine directly with a worker or do you upgrade it from another tower like scout tower -> guard toward? In this case the event would be "finishes an upgrade" and you refer to it with triggering unit

I upgrade it from another tower. I just tried your advice and it works! Thank you very much.

I did think it was something to do with the 'finishes an upgrade' event but I didn't know what to use it with since there wasn't an 'upgraded/upgrading unit' condition.

 

[Chaosium]

Yup unlike constructing a structure where there's the constructor and the constructed, upgrade only involves 1 unit so good old triggering unit gets the job done