Stopping an effect of an ability when unit Stops Channeling an Ability

[kelogsloops]

Okay so i've made a spell that creates a fire orb that moves towards a target point as long as the caster is channeling the ability, but how do you stop the effect of the ability which is triggered when the caster stops channeling the ability?

i tried making a code like tihs..

• Flare Stop
  • Events
    • Unit - A unit Stops casting an ability
    • Unit - A unit Finishes casting an ability
    • Unit - A unit Starts the effect of an ability
  • Conditions
  • Actions
    • Unit Group - Pick every unit in (Units in (Playable map area) matching ((Unit-type of (Matching unit)) Equal to Footman)) and do (Actions)
      • Loop - Actions
        • Set Caster = (Load 2 of (Key (Picked unit)) in hashtable)
        • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
          • If - Conditions
            • (Number of units in (Units in (Playable map area) matching ((Unit-type of (Matching unit)) Equal to Footman))) Greater than 0
            • (Triggering unit) Equal to Caster
          • Then - Actions
            • Unit - Kill (Picked unit)
          • Else - Actions
            • Do nothing

 

[mckill2009]

use periodic time event, if it reaches a certain number, like distance between points less than blah blah blahh 'between fire orb and target of the ability', then simply turn off the trigger...

avoid the term 'doing nothing'...

where did you get this? >>> "Set Caster = (Load 2 of (Key (Picked unit)) in hashtable)"

 

[kelogsloops]

i stored the hashtable value in a different trigger.

i just need to figure a way to cancel the effect of the spell when the unit stops channeling the ability or does something else ;/

 

[Maker]

Add this condition in the loop:

• (Current order of (Picked unit)) Equal to (Order(*order of your ability*))