Win版と1.0との互換性云々

Win版→1.0版はこれといって問題は見当たらないchikuchikugonzalezです。

ただ、困るのは1.0→Winをやろうとか考えた場合です。

なにせGameWidthとかAILevelとかのトリガーが増えたりとかしているのでいろいろ面倒なのです。

で、どうしたら少ない変更でできるかなっと考えたメモです

増えたトリガー

GameWidth
GameHeight
Const240p
Const480p
Const720p
AILevel
Cond
Const(velocity.air.gethit.groundrecover)
Const(velocity.air.gethit.airrecover.mul)
Const(velocity.air.gethit.airrecover.add)
Const(velocity.air.gethit.airrecover.back)
Const(velocity.air.gethit.airrecover.fwd)
Const(velocity.air.gethit.airrecover.up)
Const(velocity.air.gethit.airrecover.down)
Const(movement.stand.friction.threshold)
Const(movement.crouch.friction.threshold)
Const(movement.air.gethit.groundlevel)
Const(movement.air.gethit.groundrecover.ground.threshold)
Const(movement.air.gethit.groundrecover.groundlevel)
Const(movement.air.gethit.airrecover.threshold)
Const(movement.air.gethit.airrecover.yaccel)
Const(movement.air.gethit.trip.groundlevel)
Const(movement.down.bounce.offset)
Const(movement.down.bounce.yaccel)
Const(movement.down.bounce.groundlevel)
Const(movement.down.friction.threshold)

他にもあるかも。

で、こいつらを使われるとWIn版だとあっさりエラー落ちな訳でして、どうしたらいいのかっていうのを考える。するとまー次のようなことになりますね。

サイズ系の変更

GameWIdth => 320
GameHeight => 240
Const240p => 1.0
Const480p => 0.5
Const720p => 0.25

Condトリガー

Condトリガーは短絡評価をするIfelseなので、cond=>ifelseの単純置換でOK…とは限らなかったり。

例えば

trigger1 = cond(NumHelper(1000), Helper(1000),var(59), 0)

のような使われ方の場合は、次のようにする必要があります

trigger1 = NumHelper(1000)

trigger1 = Helper(1000),var(59)

単純ifelseで置き換えできるわけではないことに注意。この場合は単純置換すると「Has no helper」警告メッセージが出ます。

AILevel

Win版みたいに決め打ちすればいいんじゃないかな

Const系

common1.cnsで使われてたりするので、うっかりcommon1.cnsをコピーしているキャラとか上書きしているキャラはコレに引っかかる。

それぞれ1.0付属のローレゾ版kfmのkfm.cnsに書いてある値に置き換えればいいのではないかと。

互換性ファイルを作る

いろいろ置き換えるのが面倒なので、いっそのこと全部変数でやろうと考えた結果がコレ。全部で28個変数を消費することになった

5900番を置き換えます。ただし、Win版で使う場合はRemapPalを削除する必要があります。

;------------------------------------------------------------------------------;

; Initialize (at the start of the round)

;------------------------------------------------------------------------------;

[Statedef 5900]

type            = S

movetype        = I

physics         = N

velset          = 0, 0

ctrl            = 0

sprpriority     = 0

movehitpersist  = 0

hitdefpersist   = 0

hitcountpersist = 0

;-------[ Variables ]-------;

[State 5900:            Var, 1, Clear all int variables]

type     = VarRangeSet

trigger1 = !RoundsExisted

value    = 0

[State 5900:            Var, 2, Clear all float variables]

type     = VarRangeSet

trigger1 = !RoundsExisted

fvalue   = 0

;-------[ Palettes ]-------;

[State 5900:            Remap Pal, 1, Set Palette of selection palette number]

type     = RemapPal

trigger1 = 1

source   = 1, 1

dest     = 1, PalNo

;-------[ Scale Compatibilities ]-------;

[State 5900:            SysFVar, 0, Game Window Width]

type       = VarSet

trigger1   = Time >= 0

sysfvar(0) = GameWidth

[State 5900:            SysFVar, 1, Game Window Height]

type       = VarSet

trigger1   = Time >= 0

sysfvar(1) = GameHeight

[State 5900:            SysFVar, 2, QVGA Pixel Ratio]

type       = VarSet

trigger1   = Time >= 0

sysfvar(2) = Const240p(1)

[State 5900:            SysFVar, 3, VGA Pixel Ratio]

type       = VarSet

trigger1   = Time >= 0

sysfvar(3) = Const480p(1)

[State 5900:            SysFVar, 4, HDTV Pixel Ratio]

type       = VarSet

trigger1   = Time >= 0

sysfvar(4) = Const720p(1)

;-------[ Constant Compatibilities ]-------;

[State 5900:            FVar, 10, X-Velocity of ground-recover]

type     = VarSet

trigger1 = Time >= 0

fv       = 10

value    = const(velocity.air.gethit.groundrecover.x)

[State 5900:            FVar, 11, Y-Velocity of ground-recover]

type     = VarSet

trigger1 = Time >= 0

fv       = 11

value    = const(velocity.air.gethit.groundrecover.y)

[State 5900:            FVar, 12, X-Velocity of air-recover for multiply]

type     = VarSet

trigger1 = Time >= 0

fv       = 12

value    = const(velocity.air.gethit.airrecover.mul.x)

[State 5900:            FVar, 13, Y-Velocity of air-recover for multiply]

type     = VarSet

trigger1 = Time >= 0

fv       = 13

value    = const(velocity.air.gethit.airrecover.mul.y)

[State 5900:            FVar, 14, X-Velocity of air-recover for adding]

type     = VarSet

trigger1 = Time >= 0

fv       = 14

value    = const(velocity.air.gethit.airrecover.add.x)

[State 5900:            FVar, 15, Y-Velocity of air-recover for adding]

type     = VarSet

trigger1 = Time >= 0

fv       = 15

value    = const(velocity.air.gethit.airrecover.add.y)

[State 5900:            FVar, 16, Y-Velocity for Upward-air-recover]

type     = VarSet

trigger1 = Time >= 0

fv       = 16

value    = const(velocity.air.gethit.airrecover.up)

[State 5900:            FVar, 17, Y-Velocity for Downward-air-recover]

type     = VarSet

trigger1 = Time >= 0

fv       = 17

value    = const(velocity.air.gethit.airrecover.down)

[State 5900:            FVar, 18, X-Velocity for Forward-air-recover]

type     = VarSet

trigger1 = Time >= 0

fv       = 18

value    = const(velocity.air.gethit.airrecover.fwd)

[State 5900:            FVar, 19, X-Velocity for Backward-air-recover]

type     = VarSet

trigger1 = Time >= 0

fv       = 19

value    = const(velocity.air.gethit.airrecover.back)

[State 5900:            FVar, 20, Reseting velocity threshold of stand friction]

type     = VarSet

trigger1 = Time >= 0

fv       = 20

value    = const(movement.stand.friction.threshold)

[State 5900:            FVar, 21, Reseting velocity threshold of crouch friction]

type     = VarSet

trigger1 = Time >= 0

fv       = 21

value    = const(movement.crouch.friction.threshold)

[State 5900:            FVar, 22, Y-position at which a falling player is considered to hit the ground]

type     = VarSet

trigger1 = Time >= 0

fv       = 22

value    = const(movement.air.gethit.groundlevel)

[State 5900:            FVar, 23, Y-position below which falling player can use the recovery command]

type     = VarSet

trigger1 = Time >= 0

fv       = 23

value    = const(movement.air.gethit.groundrecover.ground.threshold)

[State 5900:            FVar, 24, Y-position at which player in the ground recovery state touches the ground]

type     = VarSet

trigger1 = Time >= 0

fv       = 24

value    = const(movement.air.gethit.groundrecover.groundlevel)

[State 5900:            FVar, 25, Y-velocity above which player may use the air recovery command]

type     = VarSet

trigger1 = Time >= 0

fv       = 25

value    = const(movement.air.gethit.airrecover.threshold)

[State 5900:            FVar, 26, Vertical acceleration for player in the air recovery state]

type     = VarSet

trigger1 = Time >= 0

fv       = 26

value    = const(movement.air.gethit.airrecover.yaccel)

[State 5900:            FVar, 27, Y-position at which player in the tripped state touches the ground]

type     = VarSet

trigger1 = Time >= 0

fv       = 27

value    = const(movement.air.gethit.trip.groundlevel)

[State 5900:            FVar, 28, Offset for player bouncing off the ground (X)]

type     = VarSet

trigger1 = Time >= 0

fv       = 28

value    = const(movement.down.bounce.offset.x)

[State 5900:            FVar, 29, Offset for player bouncing off the ground (Y)]

type     = VarSet

trigger1 = Time >= 0

fv       = 29

value    = const(movement.down.bounce.offset.y)

[State 5900:            FVar, 30, Vertical acceleration for player bouncing off the ground]

type     = VarSet

trigger1 = Time >= 0

fv       = 30

value    = const(movement.down.bounce.yaccel)

[State 5900:            FVar, 31, Y-position at which player bouncing off the ground touches the ground again]

type     = VarSet

trigger1 = Time >= 0

fv       = 31

value    = const(movement.down.bounce.groundlevel)

[State 5900:            FVar, 32, Reseting velocity threshold of down friction]

type     = VarSet

trigger1 = Time >= 0

fv       = 32

value    = const(movement.down.friction.threshold)

;-------[ States ]-------;

[State 5900:            State, 1, Intro for Round 1]

type     = ChangeState

trigger1 = RoundNo = 1

value    = 190

[State 5900:            State, 2, All other rounds]

type     = ChangeState

trigger1 = 1

value    = 0