2 Building Command Cards

[Radicool]

Hi everyone,

I have a tower defence game and I've filled up the builder's command card. I was wondering if anyone knows how to create 2 building command cards - exactly like they have in Starcraft (for those of you who have played). They have basic buildings, and advanced buildings in a separate tab.

If this isn't possible, I figured I could give him an ability to swap the unit which has the command card 2 and players can switch between both builders. Wanted to see if the former is possible first.

 

[Kaijyuu]

The former isn't possible; go with the latter.

Depending on the map it might be slightly more convenient to the player to have 2 builders.

 

[Radicool]

Righto, I've implemented a builder swap. The system is smooth and fluid. Thanks for your help