[Solved] Unit groups.

[zhiternn]

Hi, i made a spell that when a unit casts that spell, a variable group will be set that records all units within 300 range of casting unit. Then the number of units in the group as an integer variable. Then the trigger will create (Number of units in unit group) for casting unit. The problem is, how can we order every unit of a group to cast a dummy spell on every unit. for exmp, every unit in CasterGroup to cast spell on every unit in TargetGroup? Also, its 1 unit cast to 1 unit. A target will not be casted on by the ability twice

 

[Chaosy]

Use first of group.

 

[defskull]

Are you trying to order dummies to cast spell to each target in a group ?
If so, it's a waste of efficiency as you would only need 1 dummy caster that can cast to all unit in that vicinity.

 

[Xonok]

Hi, i made a spell that when a unit casts that spell, a variable group will be set that records all units within 300 range of casting unit. Then the number of units in the group as an integer variable. Then the trigger will create (Number of units in unit group) for casting unit. The problem is, how can we order every unit of a group to cast a dummy spell on every unit. for exmp, every unit in CasterGroup to cast spell on every unit in TargetGroup? Also, its 1 unit cast to 1 unit. A target will not be casted on by the ability twice

If I get what you mean correctly, then you won't need 2 groups.
Just use "Pick every unit in group and do multiple actions" for the target group and then create a dummy for every unit separately.
You could also recycle dummies, but I guess that is not needed at this point.

 

[zhiternn]

problem solved. thanks defskull.