research tree

[XPQJ]

The research lab in the starcraft 2 campaign has a menu which allows you to gain new units in future missions. In the campaign it is made in flash I believe, however I was wondering if any of you guys could replicate a sort of system in triggers. Not for a campaign however for a single map.

I already have a system setup, more or less like a tavern that has the research costing a custom resource, but it looks sloppy and isn't easy to follow.

 

[Statharas]

You do realise that was made using dialogs, right?

 

[mrzwach]

It wasn't, actually. Or at the very least, if it was, its hidden to us how they did it.

However, you can do this via dialogs. I have myself, in a previous project. Just simple logic