mirror of
https://github.com/MarioSpore/Grinch-AP.git
synced 2025-10-21 20:21:32 -06:00
55 lines
1.9 KiB
Python
55 lines
1.9 KiB
Python
|
from ..assembler import ASM
|
||
|
|
from ..backgroundEditor import BackgroundEditor
|
||
|
|
|
||
|
|
|
||
|
|
def singleSaveSlot(rom):
|
||
|
|
# Do not validate/erase slots 2 and 3 at rom start
|
||
|
|
rom.patch(0x01, 0x06B3, ASM("call $4794"), "", fill_nop=True)
|
||
|
|
rom.patch(0x01, 0x06B9, ASM("call $4794"), "", fill_nop=True)
|
||
|
|
|
||
|
|
# Patch the code that checks if files have proper filenames to skip file 2/3
|
||
|
|
rom.patch(0x01, 0x1DD9, ASM("ld b, $02"), ASM("ret"), fill_nop=True)
|
||
|
|
|
||
|
|
# Remove the part that writes death counters for save2/3 on the file select screen
|
||
|
|
rom.patch(0x01, 0x0821, 0x084B, "", fill_nop=True)
|
||
|
|
# Remove the call that updates the hearts for save2
|
||
|
|
rom.patch(0x01, 0x0800, ASM("call $4DBE"), "", fill_nop=True)
|
||
|
|
# Remove the call that updates the hearts for save3
|
||
|
|
rom.patch(0x01, 0x0806, ASM("call $4DD6"), "", fill_nop=True)
|
||
|
|
|
||
|
|
# Remove the call that updates the names for save2 and save3
|
||
|
|
rom.patch(0x01, 0x0D70, ASM("call $4D94\ncall $4D9D"), "", fill_nop=True)
|
||
|
|
|
||
|
|
# Remove the 2/3 slots from the screen and remove the copy text
|
||
|
|
be = BackgroundEditor(rom, 0x03)
|
||
|
|
del be.tiles[0x9924]
|
||
|
|
del be.tiles[0x9984]
|
||
|
|
be.store(rom)
|
||
|
|
be = BackgroundEditor(rom, 0x04)
|
||
|
|
del be.tiles[0x9924]
|
||
|
|
del be.tiles[0x9984]
|
||
|
|
for n in range(0x99ED, 0x99F1):
|
||
|
|
del be.tiles[n]
|
||
|
|
be.store(rom)
|
||
|
|
|
||
|
|
# Do not do left/right for erase/copy selection.
|
||
|
|
rom.patch(0x01, 0x092B, ASM("jr z, $0B"), ASM("jr $0B"))
|
||
|
|
# Only switch between players
|
||
|
|
rom.patch(0x01, 0x08FA, 0x091D, ASM("""
|
||
|
|
ld a, [$DBA7]
|
||
|
|
and a
|
||
|
|
ld a, [$DBA6]
|
||
|
|
jr z, skip
|
||
|
|
xor $03
|
||
|
|
skip:
|
||
|
|
"""), fill_nop=True)
|
||
|
|
|
||
|
|
# On the erase screen, only switch between save 1 and return
|
||
|
|
rom.patch(0x01, 0x0E12, ASM("inc a\nand $03"), ASM("xor $03"), fill_nop=True)
|
||
|
|
rom.patch(0x01, 0x0E21, ASM("dec a\ncp $ff\njr nz, $02\nld a,$03"), ASM("xor $03"), fill_nop=True)
|
||
|
|
|
||
|
|
be = BackgroundEditor(rom, 0x06)
|
||
|
|
del be.tiles[0x9924]
|
||
|
|
del be.tiles[0x9984]
|
||
|
|
be.store(rom)
|