NOTES
WinMUGEN / MUGEN 1.0 common1.cns bug
In WinMUGEN/MUGEN 1.0 there is a bug in the common1.cns file.
Whenever there's a state change in the air gethit states (the logical progression 5030 => 5035 => 5050, etc.), the VelAdd is applied twice on the ChangeState frame.
- Download: fixed common1.cns [06292012] for MUGEN 1.0
- Download: fixed common1.cns [06292012] for WinMUGEN
Allow me to demonstrate with this sample:
air.velocity = -4.5,-7 ; yaccel = 0.5
| Frame | Normal common1.cns | Fixed common1.cns |
|---|---|---|
| Frame 1 |  |  |
| Frame 2 |  |  |
| Frame 3 |  |  |
| Frame 4 |  |  |
| Frame 5 |  |  |
| Frame 6 |  |  |
| Frame 7 |  |  |
| Frame 8 |  |  |
| Frame 9 |  |  |
| Frame 10 |  |  |
| Frame 11 |  |  |
| Frame 12 |  |  |
| Frame 13 |  |  |
| Frame 14 |  |  |
| Frame 15 |  | |
| Frame 16 |  |
Example in video form
Fixing the bug
The bug occurs in states where a VelAdd controller appears with a trigger in the form of trigger1 = 1. The fixed common1.cns files I provide above already have the fixes applied.
Here's an example of how to fix it. The only line that changes is the VelAdd trigger in [State 5030, 2]:
Normal
;---------------------------------------------------------------------------
; Air get-hit (knocked away)
[Statedef 5030]
type = A
movetype= H
physics = N
ctrl = 0
[State 5030, 1]
type = ChangeAnim
trigger1 = Anim != [5000, 5199]
trigger1 = SelfAnimExist(5030)
value = 5030
[State 5030, 2]
type = VelAdd
trigger1 = 1
y = GetHitVar(yaccel)
[State 5030, 3]
type = HitVelSet
trigger1 = Time = 0
x = 1
y = 1
[State 5030, 4]
type = ChangeState
triggerall = !HitFall
trigger1 = HitOver
trigger2 = Vel Y > 0 ;Hit ground
trigger2 = Pos Y >= Const(movement.air.gethit.groundlevel)
value = 5040 ;HITA_RECOV
[State 5030, 5]
type = ChangeState
triggerall = HitFall
trigger1 = HitOver
trigger2 = Vel Y > 0 ;Hit ground
trigger2 = Pos Y >= Const(movement.air.gethit.groundlevel)
value = 5050 ;HITA_FALL
[State 5030, 6]
type = ChangeState
trigger1 = AnimTime = 0
value = 5035 ;Air get-hit (transition)Fix
;---------------------------------------------------------------------------
; Air get-hit (knocked away)
[Statedef 5030]
type = A
movetype= H
physics = N
ctrl = 0
[State 5030, 1]
type = ChangeAnim
trigger1 = Anim != [5000, 5199]
trigger1 = SelfAnimExist(5030)
value = 5030
[State 5030, 2]
type = VelAdd
trigger1 = time > 0
y = GetHitVar(yaccel)
[State 5030, 3]
type = HitVelSet
trigger1 = Time = 0
x = 1
y = 1
[State 5030, 4]
type = ChangeState
triggerall = !HitFall
trigger1 = HitOver
trigger2 = Vel Y > 0 ;Hit ground
trigger2 = Pos Y >= Const(movement.air.gethit.groundlevel)
value = 5040 ;HITA_RECOV
[State 5030, 5]
type = ChangeState
triggerall = HitFall
trigger1 = HitOver
trigger2 = Vel Y > 0 ;Hit ground
trigger2 = Pos Y >= Const(movement.air.gethit.groundlevel)
value = 5050 ;HITA_FALL
[State 5030, 6]
type = ChangeState
trigger1 = AnimTime = 0
value = 5035 ;Air get-hit (transition)Please keep this important bug in mind.
Thank you so much for your time!
~ Vans