81a239325d
Adds Link's Awakening: DX. Fully imports and forks LADXR, with permission - https://github.com/daid/LADXR
90 lines
2.9 KiB
Python
90 lines
2.9 KiB
Python
from ..backgroundEditor import BackgroundEditor
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import subprocess
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import binascii
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CHAR_MAP = {'z': 0x3E, '-': 0x3F, '.': 0x39, ':': 0x42, '?': 0x3C, '!': 0x3D}
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def _encode(s):
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result = bytearray()
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for char in s:
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if ord("A") <= ord(char) <= ord("Z"):
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result.append(ord(char) - ord("A"))
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elif ord("a") <= ord(char) <= ord("y"):
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result.append(ord(char) - ord("a") + 26)
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elif ord("0") <= ord(char) <= ord("9"):
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result.append(ord(char) - ord("0") + 0x70)
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else:
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result.append(CHAR_MAP.get(char, 0x7E))
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return result
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def setRomInfo(rom, seed, settings, player_name, player_id):
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#try:
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# version = subprocess.run(['git', 'describe', '--tags', '--dirty=-D'], stdout=subprocess.PIPE).stdout.strip().decode("ascii", "replace")
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#except:
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# version = ""
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try:
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seednr = int(seed, 16)
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except:
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import hashlib
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seednr = int(hashlib.md5(seed.encode('ascii', 'replace')).hexdigest(), 16)
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if settings.race:
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seed = "Race"
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if isinstance(settings.race, str):
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seed += " " + settings.race
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rom.patch(0x00, 0x07, "00", "01")
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else:
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rom.patch(0x00, 0x07, "00", "52")
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line_1_hex = _encode(seed)
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#line_2_hex = _encode(seed[16:])
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BASE_DRAWING_AREA = 0x98a0
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LINE_WIDTH = 0x20
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player_id_text = f"Player {player_id}:"
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for n in (3, 4):
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be = BackgroundEditor(rom, n)
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ba = BackgroundEditor(rom, n, attributes=True)
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for n, v in enumerate(_encode(player_id_text)):
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be.tiles[BASE_DRAWING_AREA + LINE_WIDTH * 5 + 2 + n] = v
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ba.tiles[BASE_DRAWING_AREA + LINE_WIDTH * 5 + 2 + n] = 0x00
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for n, v in enumerate(_encode(player_name)):
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be.tiles[BASE_DRAWING_AREA + LINE_WIDTH * 6 + 0x13 - len(player_name) + n] = v
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ba.tiles[BASE_DRAWING_AREA + LINE_WIDTH * 6 + 0x13 - len(player_name) + n] = 0x00
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for n, v in enumerate(line_1_hex):
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be.tiles[0x9a20 + n] = v
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ba.tiles[0x9a20 + n] = 0x00
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for n in range(0x09, 0x14):
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be.tiles[0x9820 + n] = 0x7F
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be.tiles[0x9840 + n] = 0xA0 + (n % 2)
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be.tiles[0x9860 + n] = 0xA2
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sn = seednr
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for n in range(0x0A, 0x14):
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tilenr = sn % 30
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sn //= 30
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if tilenr > 12:
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tilenr += 2
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if tilenr > 16:
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tilenr += 1
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if tilenr > 19:
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tilenr += 3
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if tilenr > 27:
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tilenr += 1
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if tilenr > 29:
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tilenr += 2
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if tilenr > 35:
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tilenr += 1
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be.tiles[0x9800 + n] = tilenr * 2
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be.tiles[0x9820 + n] = tilenr * 2 + 1
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pal = sn % 8
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sn //= 8
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ba.tiles[0x9800 + n] = 0x08 | pal
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ba.tiles[0x9820 + n] = 0x08 | pal
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be.store(rom)
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ba.store(rom)
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