def fix_checksum(self): """Simple XOR checksum fix for LT1 saves.""" checksum = 0 for i in range(len(self.data)): if i < self.checksum_offset or i > self.checksum_offset + 3: checksum ^= self.data[i] struct.pack_into('<I', self.data, self.checksum_offset, checksum)
editor = LT1SaveEditor(sys.argv[1]) try: editor.load() except Exception as e: print(f"Error loading save: {e}") sys.exit(1) lt1 save editor
def unlock_all_cars(self): """Mark all career cars as unlocked (Most Wanted).""" # Blacklist cars area (example: offset 0x3A00) unlock_start = 0x3A00 for i in range(32): # 32 car slots self.data[unlock_start + i] = 0xFF def fix_checksum(self): """Simple XOR checksum fix for LT1
def set_money(self, amount): """Set money (max 9,999,999 to avoid overflow).""" if amount > 9999999: amount = 9999999 struct.pack_into('<I', self.data, self.money_offset, amount) self.checksum_offset or i >
def _detect_offsets(self): """Auto-detect money offset based on known patterns.""" # Known offsets for NFS Most Wanted (1.3) if len(self.data) > 0x39F0: self.money_offset = 0x39E8 # Common offset # Fallback for Carbon elif len(self.data) > 0x2F00: self.money_offset = 0x2EF0 else: self.money_offset = 0x100 # Guess