--------LoadEnemies--------
|$D89B:A9 06 LDA #$06 A:00 X:1F Y:09
|$D8AD:20 66 C6 JSR $C666 A:0E X:1F Y:09
| --------SpawnObject_TypeIsFF--------
| |$C666:A5 42 LDA $0042 = #$06 A:0E X:1F Y:09 SpawnObject_TypeIsFF
| |...
| |$C67D:A6 93 LDX $0093 = #$FF A:83 X:1F Y:09
| |...
| |$C685:BD B1 C6 LDA $C6B1,X @ $C7B0 = #$FC A:29 X:FF Y:09 A=#$FC
| |$C688:20 AE C7 JSR $C7AE A:FC X:FF Y:09
| | --------SwitchBankTile--------
| | |$C7AE:48 PHA A:FC X:FF Y:09 PUSH A=#$FC
| | |...
| | |$C7BB:68 PLA A:00 X:FF Y:09 POP A=#$FC
| | |$C7BC:29 03 AND #$03 A:FC X:FF Y:09 A= #$FC AND #$03 = #$00
| | |$C7BE:A8 TAY A:00 X:FF Y:09 Y=A=$00
| | |$C7BF:85 42 STA $0042 = #$06 A:00 X:FF Y:00 $42=#$00 The bank number is decided.
| | |$C7C1:99 00 C0 STA $C000,Y @ $C000 = #$00 A:00 X:FF Y:00 ChangeBank0
| | |$C7C4:60 RTS A:00 X:FF Y:00
| | --------SwitchBankTile--------
| |...
| |$C6AA:68 PLA A:C0 X:FF Y:FF PLA
| |$C6AB:AA TAX A:06 X:FF Y:FF X=A(06)
| |$C6AC:9D 00 C0 STA $C000,X @ $C006 = #$06 A:06 X:06 Y:FF ChangeBankX=ChangeBank6
| | --------NMI--------
| | |...
| | |$D56E:A5 42 LDA $0042 = #$00 A:00 X:00 Y:1C A=$42=0x00
| | |$D570:AA TAX A:00 X:00 Y:1C X=A=0x00
| | |$D571:9D 00 C0 STA $C000,X @ $C000 = #$00 A:00 X:00 Y:1C ChangeBankX = ChangeBank0
| | |$D582:40 RTI A:06 X:06 Y:FF
| | --------NMI--------
| |$C6AF:60 RTS A:06 X:06 Y:FF
| --------SpawnObject_TypeIsFF--------
|…
|$D92F:20 89 D9 JSR $D989(LoadEnemyNumber) A:01 X:06 Y:FF
| --------LoadEnemyNumber--------
| |...
| |$D999:18 CLC A:04 X:04 Y:FF
| |$D99A:BD 52 A4 LDA $A452,X @ $A456 = #$51 A:04 X:04 Y:FF
| |$D99D:65 06 ADC $0006 = #$04 A:51 X:04 Y:FF
| |$D99F:85 06 STA $0006 = #$04 A:55 X:04 Y:FF $0006(CurrenRoomPointer)=#$55(from MadBank)
| |$D9A1:A5 07 LDA $0007 = #$18 A:55 X:04 Y:FF
| |$D9A3:29 03 AND #$03 A:18 X:04 Y:FF
| |$D9A5:7D 53 A4 ADC $A453,X @ $A457 = #$D1 A:00 X:04 Y:FF
| |$D9A8:85 07 STA $0007 = #$18 A:D1 X:04 Y:FF $0007(CurrenRoomPointer+1)=#$D1(from MadBank)
| |$D9AA:A0 00 LDY #$00 A:D1 X:04 Y:FF
| |$D9AC:60 RTS A:D1 X:04 Y:00
| --------LoadEnemyNumber--------
|...
|$D94D:B1 06 LDA ($06),Y @ $D158 = #$F5 A:D0 X:04 Y:03 Enemy=#$F5!(from mad CurrentRoomPointer)
|...
|$D952:20 AD D9 JSR $D9AD A:F5 X:01 Y:04 SpawnObject(DelayStageClear)
D8AD jsr SpawnObject_TypeIsFF
C666 SpawnObject_TypeIsFF
C6AC STA $C000,X @ $C006 = #$06 ChangeBank6
C6AF RTS
D8B0 lda ScreenMovedFlag Bank6(general code)
D8AD jsr SpawnObject_TypeIsFF
C666 SpawnObject_TypeIsFF
C6AC STA $C000,X @ $C006 = #$06 ChangeBank6
D4A8 NMI!
D571 STA $C000,X @ $C000 = #$00 ChangeBank0
D8B0 LDA $008D = #$01 (The value of the memory of Bank0 is executed as a code!)
D8B2 AND #$01
...
D9A5 ADC $A453,X @ $A457 = #$D1
D9A8 STA $0007 = #$D1 (CurrentRoomPointer is mad!)
D9AC RTS
D94D
D932 LDA ($06),Y @ $D158 = #$F5 LoadEnemy from bad data.
1:DelayBKeyHoldingAI_E
2:UpScroll->DownScroll
http://www.yuko2ch.net/rockman/DelayBkeyholdinAI_E.avi (using test Lua script)
The movement ends at about 5 seconds! :)
Increase enemies for DelayObjectGlitch(3-5) and move very faster than walk.
3:DelayMagnetBeamAdapter
enemy of MagnetBeamAdapter is appear.
4:DelaySmallExplosion
Y coordinates are driven mad(with sprite overflow) and the MagnetBeamAdapter is collected.
5:DelayStageClear
We have already known. :)
http://www.yuko2ch.net/rockman/crdouble.lua
http://www.yuko2ch.net/rockman/crdoublelua.avi
I created LuaScript for CrashBomb glitch.
When RockMan collides with the enemy in a white square, it is possible to defeat it.
I use this script.
And, I have already found the method of saving 20-30 frame.(BooBeamTrap)
However, the RTA player Mr.hrtb of Japan reported an unknown glitch.
http://www.yuko2ch.net/rockman/boobeama.wmv
At 0:14 , the wall is defeated at the same time with the enemy.
If this unknown glitch can be used, I may be able to save frames more.
I try many times , however ,I cannot reproduce it yet.
-15.png)
NewExample(using testlua script):
http://www.yuko2ch.net/rockman/delaymagnetbeam_smallexplosion.avi
Though the probability might be very low. :)
1:DelayMagnetBeamAdapter(Object42,Backward)
(MagnetBeamAdapter moves under the left.)
2:DelaySmallExplosion
3:Y of Rockman go mad by the sprite overflow.(Already known glitch)
4:Rockman's Y coordinates become near of C0-D0.
5:I collect the magnet beam by the technique that uses a right edge of the screen.
As a result, we can finally use MagnetBeam in ElecManStage. :P
-12.png)
Because the object appeared forward
when I used DelayMagnetBeamAdapter in sniper Joe's location,
I was possible to acquire it.
It is only at this place that appears from the front side.
However, coming here is slow. (And, it is also difficult to collect objects for DelayObjectGlitch)
http://www.yuko2ch.net/rockman/delaymagnetbeamadapter-forward.avi
I cannot acquire it when appearing backward the DelayMagnetBeamAdapter.
http://www.yuko2ch.net/rockman/delaymagnetbeamadapterbackward.avi
I want to acquire MagnetBeamAdapter in front of ElecMan.
I think about the following possibilities.
DelayMagnetBeamAdapter(Forward)
1:We goto to sniper Joe's place very quickly
using DelayTransform(Object4D) or DelayWarpDeath(Object5D) or DelayBKeyHoldingAI_E(Object5E).
DelayMagnetBeamAdapter(Backward)
2:We acquire the magnet beam that appeared backward using DelayBKeyHoldingAI_E(Object5E).
(Object5E greatly drives X coordinates and Y coordinates mad.
In a word, we might be able to acquire the magnet beam that appears backward. )
However, these are very difficult :P
I used two LuaScript to investigate.
*rm1delayobject_rev2_number.lua
http://www.yuko2ch.net/rockman/rm1delayobject_rev2_number.lua
You understand the behavior when the object actually appears in the place.
This script regularly rewrites the bank number.
And, when the object of set number appears, script is pause.
When the select is pushed, the pause becomes effective.
-10.png)
select button:ON,OFF(pause)
P:Inc ObjectNumber
O:Dec ObjectNumber
S:Save
L:Load
-11.png)
select button:ON,OFF(apparance of object)
P:Inc ObjectNumber
O:Dec ObjectNumber
Usual(ChangeBank6@IceManStage)(FCEUX2.1.4a)
00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
A450 00 00 68 A4 29 A5 CE A5 77 A6 54 A7 41 A8 C6 A8
$C006 = #$05(ChangeBank5@IceManStage)(FCEUX2.1.4a)
00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
A450 00 A4 09 00 06 07 81 10 E0 02 80 07 83 30 03 37
Usual(ChangeBank6@IceManStage)(FCEUX2.1.3,Nestopia,Nintendulator)
00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
A450 00 00 68 A4 29 A5 CE A5 77 A6 54 A7 41 A8 C6 A8
$C006 = #$05(ChangeBank5@IceManStage)(FCEUX2.1.3,Nestopia,Nintendulator)
00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
A450 85 06 E5 64 8D 85 06 20 09 A7 60 A9 F8 8D 05 06