New Builder in TD, Need help

[Lammet]

When a special tower upgrades to another tower I want my builder to be replaced with a another builder, how do I do it?

 

[Prometheus]

Have the game register when a unit upgrades.
Check if its the special tower.
Then group all of that type unit and replace them with your special unit.

 

[Lammet]

Have the game register when a unit upgrades.
Check if its the special tower.
Then group all of that type unit and replace them with your special unit.

I'm close to the answer now, Just 1 more question. If a tower upgrades to ex: Special tower
Can i have event: Unit enter region(playable map)
And then: Entering unit equal to Special tower.

Does the upgrading unit "enter" the map when upgraded?

 

[Prometheus]

Not 100% sure, easy to test though.

 

[Lammet]

Yeah, will do that, thank you

 

[Chao]

Actually, Lammet, your best bet, if you want a "get unit" function is to "replace" one builder with the next. That way, instead of using "entering unit" you can use "Last Replaced Unit" to bind the builder to a variable.

 

[Lammet]

Actually, Lammet, your best bet, if you want a "get unit" function is to "replace" one builder with the next. That way, instead of using "entering unit" you can use "Last Replaced Unit" to bind the builder to a variable.

I found a solution now, but it's not the one u said. Made research instead, works very fine now, thanks anyway