How to make Building only buildable on Gold Mine?

[Happy Harris]

I wanna make a building for example a barracks, only build on Gold Mines I have placed around the map. Now they dont have to be gold mines as I have found you can build on other buildings but in this situation when the building is canceled or destroyed then the original building underneath is removed. Is there a way to go about this without triggers? Or do I need to make triggers for when buildings are destroyed/canceled or player leaves.

 

[HerlySQR]

This is the option to make a building be only buildable on gold mines:

 

[Happy Harris]

This is the option to make a building be only buildable on gold mines:

View attachment 507580

That still removes the Gold Mine after the building has come and gone.

 

[Pyrogasm]

That still removes the Gold Mine after the building has come and gone.

Detect death of building -> spawn a new gold mine exactly where it was?

 

[HerlySQR]

That still removes the Gold Mine after the building has come and gone.

Yeah, just do what @Pyrogasm said, is very easy:

• Create Mine
  • Events
    • Unit - A unit Dies
  • Conditions
    • (Unit-type of (Dying unit)) Equal to Mina de Oro encantada
  • Actions
    • Unit - Create 1 Mina de Oro for Player 1 (Red) at (Position of (Dying unit)) facing Default building facing degrees

In case you wanna set the gold:

• Create Mine
  • Events
    • Unit - A unit Dies
  • Conditions
    • (Unit-type of (Dying unit)) Equal to Mina de Oro encantada
  • Actions
    • Unit - Create 1 Mina de Oro for Player 1 (Red) at (Position of (Dying unit)) facing Default building facing degrees
    • Neutral Building - Set (Last created unit) to (Resource quantity contained in (Dying unit)) gold

 

[Happy Harris]

Cool ok, I can do that.

What happens if they cancel the building though? It could be exploited to remove my locations(Gold Mines).

 

[Uncle]

Cool ok, I can do that.

What happens if they cancel the building though? It could be exploited to remove my locations(Gold Mines).

What exploit are you worried about? If the building is cancelled then the Gold Mine will die and a new one will be created in it's place. If the Gold Mine doesn't die in the situation of a "Cancel" then there is no issue.