Capturable control points that can upgrade to towers.

[Fallen_Warlord]

I need captsurable control points made for my map that can be upgraded into towers for two different teams. For more information respond to this thread, PM me, or add me on Skype to see that map. krennen1

 

[Xonok]

I need captsurable control points made for my map that can be upgraded into towers for two different teams. For more information respond to this thread, PM me, or add me on Skype to see that map. krennen1

I believe it is better to discuss it here and thus, you should give more information.

If this is what I think it is, then you just need a trigger for when a unit dies.
The trigger should remove the triggering unit and put a new one in its place, but owned by a different player.
Additionally you can have some downgrading mechanism, in order to not give the new owner all power of that control point instantly, but also to not raze it completely.

 

[Destroyer25]

You need to trigger it so that when it reaches 0 HP (or any other set HP level) the attacking units stop and it goes to the owner of the attacking units with full HP. For upgrades just add those in the unit data.