improvement for UW

This commit is contained in:
spannerisms
2021-06-12 07:46:20 -04:00
parent 3204ad2ed5
commit 6261b9b8e0

View File

@@ -86,8 +86,7 @@ FastCreditsCutsceneScroll:
FastCreditsCutsceneUnderworldX: FastCreditsCutsceneUnderworldX:
LDA.l $0EC368,X JSR FastCreditsCutsceneScrollX
JSR QuadrupleCreditsSpeedUW
CLC CLC
ADC.b $E2 ADC.b $E2
STA.b $E2 STA.b $E2
@@ -96,42 +95,13 @@ FastCreditsCutsceneUnderworldX:
FastCreditsCutsceneUnderworldY: FastCreditsCutsceneUnderworldY:
LDA.l $0EC348,X JSR FastCreditsCutsceneScrollY
JSR QuadrupleCreditsSpeedUW
CLC CLC
ADC.b $E8 ADC.b $E8
STA.b $E8 STA.b $E8
RTL RTL
QuadrupleCreditsSpeedUW:
BIT.b $F2-1 : BVC .slow
AND.w #$FFFF
BPL .positive
EOR.w #$FFFF
INC
ASL
ASL
EOR.w #$FFFF
INC
RTS
.positive
ASL
ASL
.slow
RTS
FastCreditsCutsceneOverworld: FastCreditsCutsceneOverworld:
BIT.b $F2 : BVC .slow BIT.b $F2 : BVC .slow