WML [move_unit] to other unit's current position

[Kadel_007]

I have an issue: I want to move the unit to another's unit using [move_unit], but I don't know how to retrieve the unit's location. How should I do it?

Code:

Code: Select all

[move_unit]
id = Unit_Id
force_scroll=yes
to_x=AnotherUnit_Id.x #  how to retrieve another's unit x ?
to_y=AnotherUnit_Id.y # how to retrieve another's unit y ?
[/move_unit]

[Pentarctagon]

[store_unit] potentially?

[Kadel_007]

Well, I checked the syntax.

https://wiki.wesnoth.org/InternalAction ... re_unit.5D

They say that I must write:

Code: Select all

[store_unit]
[filter]
 id = Unit_ID
[/filter]
# variable
[/store_unit]

Then goes "variable: the name of the variable into which to store the unit(s)".
What exactly I must assign to this variable?

[Pentarctagon]

Wesnoth will store the unit's information, including its x and y coordinates, into that variable.