Call RemoveRect - question

[Gnuoy]

if i have a region variable

and i do Call RemoveRect(udg_regionvariable)

will that 1) delete the region off the map? or 2) delete the variable? or 3) delete what the variable is set to and keep the variable and region on the map?

does that make sense?

 

[Wrda]

1) is what it's going to happen.
2) there's no such things as deleting variables, they are just references to game objects.
3) no.

 

[Dr Super Good]

and i do Call RemoveRect(udg_regionvariable)

Should be....

call RemoveRect(udg_regionvariable)

The "call" part of JASS is case sensitive.

If using Lua then omit the call part.

 

[Gnuoy]

the region will continue to exist on the map with that command. it only clears what that variable is set to. correct?

• Custom script: call RemoveRect(udg_recent_defeated_king_base)
• Set VariableSet recent_defeated_king_base = Red king base <gen>

 

[Wrda]

It doesn't clear the variable. It removes the region from the map, that's why it is called RemoveRect. Same thing happens when you remove a unit from the map.