/// <summary>
/// Splits character data into several sections for easier parsing
/// </summary>
private void ReadHeaders(byte[] rawCharacterData)
{
if (rawCharacterData[0] != 0x55 || rawCharacterData[1] != 0xAA || rawCharacterData[2] != 0x55 || rawCharacterData[3] != 0xAA)
{
throw new Exception("Not a Diablo II Save file");
}
OriginalCharacterBytes = null;
OriginalSkillBytes = null;
OriginalInventoryBytes = null;
byte[] statBytes = GetStatBytes(rawCharacterData);
byte[] characterBytes = GetCharacterBytes(rawCharacterData);
byte[] skillBytes = GetSkillBytes(rawCharacterData);
byte[] inventoryBytes = GetInventoryBytes(rawCharacterData);
inventory = new Inventory(inventoryBytes);
character = new Character(characterBytes);
stat = new Stat(statBytes);
skill = new Skill(skillBytes);
// Stats will always be different, we're not reading the fractional portion of hp/mana/stamina
FailedCharacterDecoding = !characterBytes.SequenceEqual(character.GetCharacterBytes());
FailedSkillDecoding = !skillBytes.SequenceEqual(skill.GetSkillBytes());
FailedInventoryDecoding = !inventoryBytes.SequenceEqual(inventory.GetInventoryBytes(character.HasMercenary));
if (FailedCharacterDecoding)
{
OriginalCharacterBytes = characterBytes;
}
if (FailedInventoryDecoding)
{
OriginalInventoryBytes = inventoryBytes;
}
if (FailedSkillDecoding)
{
OriginalSkillBytes = skillBytes;
}
}