What in my trigger makes the boss spawn twice?

[Frozen_Shadow]

What in my trigger makes the boss spawn twice? [SOLVED]

There is a trigger that detects when the timer ends, when the timer does end, it turns on that trigger. Any ideas as to why it spawns twice? By the way, here are the mechanics, it's meant to spawn twenty (20) units, on non-boss waves, but on boss waves it spawns two, but it works for all the other waves.

• Boss Waves
  • Events
    • Timer - Every 1.5 seconds of Game Time
  • Local Variables
  • Conditions
    • Or
      • Conditions
        • Current Level == 10
        • Current Level == 20
        • Current Level == 30
        • Current Level == 40
        • Current Level == 50
  • Actions
    • General - If (Conditions) then do (Actions) else do (Actions)
      • If
        • Spawn Count <= (20 * (Number of players in (Players on team 1)))
      • Then
        • Variable - Set Spawn Count = (Spawn Count + ((Number of players in (Players on team 1)) * 20))
        • General - If (Conditions) then do (Actions) else do (Actions)
          • If
            • (Controller of player 1) == User
          • Then
            • Unit - Create 1 Current Spawn[Current Level] for player 14 at Spawn Point [1] facing (Center of Third Move Point [1]) (No Options)
          • Else
        • General - If (Conditions) then do (Actions) else do (Actions)
          • If
            • (Controller of player 2) == User
          • Then
            • Unit - Create 1 Current Spawn[Current Level] for player 14 at Spawn Point [2] facing (Center of Third Move Point [2]) (No Options)
          • Else
        • General - If (Conditions) then do (Actions) else do (Actions)
          • If
            • (Controller of player 3) == User
          • Then
            • Unit - Create 1 Current Spawn[Current Level] for player 14 at Spawn Point [3] facing (Center of Third Move Point [3]) (No Options)
          • Else
        • General - If (Conditions) then do (Actions) else do (Actions)
          • If
            • (Controller of player 4) == User
          • Then
            • Unit - Create 1 Current Spawn[Current Level] for player 14 at Spawn Point [4] facing (Center of Third Move Point [4]) (No Options)
          • Else
      • Else
        • Trigger - Turn (Current trigger) Off
        • Variable - Set Spawn Count = 0
        • Variable - Set Current Level = (Current Level + 1)

 

[AionCannonzSC2]

yes

your big spawn thing runs if: spwan count is greater than or equal to number x 20

this also sets spawn count to add number x 20

if spawn count is initially 0, it will fulfill your first if statement twice

0 <= (number x 20)
--- passes, spawns units
--- set spawn count to: spawn count + (number x 20)
(waits 1.5 seconds)

(number x 20) <= (number x 20)
--- passes, spawns units
--- set spawn count to: spawn count + (number x 20)
(waits 1.5 seconds)

2x(number x 20) </= (number x 20)
--- fails
---turns off trigger

 

[Frozen_Shadow]

Yes, thank you, but it says in the title solved already!

 

[Rispetto]

Just for future reference to anyone with a similar issue,
the SC2 engine can be quit sluggish in terms of miliseconds.
If you have a trigger run in the event of anything under 1 second there is a high possibility of failure.
I know yours is set to 1.5 seconds, but I just wanted to comment incase someone does a search later on.

 

[AionCannonzSC2]

i am pretty sure the engine runs on portions of 1/32 second, so anything that is not a multiple of 0.03125 seconds will be rounded to the nearest server frame

so its probably going to be more accurate if you use:

0.125 seconds (4/32)

instead of 0.1 or 0.15

 

[Rispetto]

In terms of moving units instantly however, I notice that if multiple triggers are firing off doing different things there has been known to be issues.