#1
Loop stoping when adding unit to group
I am making a simple script that detects which units around a spell target is enemy or friend. But when I add the a command telling to add enemies to another group the loop stops and nothing happens. Why is it so? I saw that there was two commands for adding units to group; "GroupAddUnit" and "GroupAddUnitSimple" is there any difference between those except the argument order?Any way here is the code:
function Trig_Group_modifications_Actions takes nothing returns nothing
local unit CV_Caster
local unit CV_Target
local unit CV_First
local location CV_TargetPoint
local group CV_Group1
local group CV_Group2
local integer CV_Limit1
local integer CV_Limit2
local player CV_Player
set CV_Caster = GetSpellAbilityUnit()
set CV_Target = GetSpellTargetUnit()
set CV_TargetPoint = GetUnitLoc(CV_Target)
set CV_Group1 = GetUnitsInRangeOfLocAll(500, CV_TargetPoint)
set CV_First = FirstOfGroup(CV_Group1)
set CV_Limit1 = CountUnitsInGroup(CV_Group1)
set CV_Player = GetOwningPlayer(CV_Caster)
call DisplayTimedTextToForce(GetPlayersAll(), 2, "Group trigger detected")
call DisplayTimedTextToForce(GetPlayersAll(), 2, "Amount in Group1: " + I2S(CV_Limit1))
call DisplayTimedTextToForce(GetPlayersAll(), 3, "Unit hostility testing in 3 sec.")
call TriggerSleepAction(3)
loop
exitwhen (CV_Limit1 == 0)
set CV_First = FirstOfGroup(CV_Group1)
if (IsUnitEnemy(CV_First, CV_Player)) then
call DisplayTimedTextToForce(GetPlayersAll(), 2, "Enemy found in group1.")
call CreateTextTagUnitBJ("Enemy", CV_First, 100, 10, 100, 0, 0, 0 )
//call CreateTextTagUnitBJ("Added to group2", CV_First, 200, 10, 0, 0, 100, 0 )
//call GroupAddUnit(CV_Group2, CV_First)
else
call CreateTextTagUnitBJ("Friend", CV_First, 100, 10, 0, 100, 0, 0 )
endif
call DisplayTimedTextToForce(GetPlayersAll(), 2, "Unit" + I2S(CV_Limit1) + "tested.")
call CreateTextTagUnitBJ( I2S(CV_Limit1), CV_First, 0, 10, 100, 100, 100, 0 )
set CV_Limit1 = CV_Limit1 - 1
call GroupRemoveUnit(CV_Group1, CV_First)
call TriggerSleepAction(0.5)
endloop
call DisplayTimedTextToForce(GetPlayersAll(), 3, "Unit test complete.")endfunction
I commented the line which adds unit to the group and stops the loop. And yes I know it leaks I just haven't fixed that yet, just concentrated to get the script working.
