Scroll fix

This commit is contained in:
aerinon
2020-11-03 10:12:48 -07:00
parent b5bcc13806
commit 5c2df8b6a6

View File

@@ -177,20 +177,20 @@ ScrollX: ;change the X offset variables
rts
LimitXCamera:
cmp #$0080 : !bge +
cmp #$0079 : !bge +
lda #$0000 : bra .end
+ cmp #$0181 : !blt +
lda #$0180
+ !sub #$0080
+ cmp #$0178 : !blt +
lda #$0178
+ !sub #$0078
.end rts
CheckRoomLayoutX:
jsr LoadRoomLayout ;switches to 8-bit
cmp #$04 : !blt .lock
cmp #$05 : bne +
lda $04 : cmp #$f8 : beq .lock
lda $06 : cmp #$ff : beq .lock
+ cmp #$06 : bne .free
lda $04 : cmp #$f8 : bne .lock
lda $06 : cmp #$ff : bne .lock
.free rep #$30 : clc : rts
.lock rep #$30 : sec : rts