private void ParseAow1()
{
_gameType = AowGameType.Aow1;
using (BinaryReader input = new BinaryReader(_theAttachment.GetMemoryStream()))
{
if (_fetch_compressed_data)
{
if (CheckSignature(input, compressed_part_signature))
{
DataCompressor compressed_data = new DataCompressor(input, true);
compressed_data.Compressed = false; // decompression happens here
using (BinaryReader main_input = new BinaryReader(new MemoryStream(compressed_data.Data)))
{
if (CheckSignature(main_input, aow1map_signature))
{
int possible_class_id = main_input.ReadInt32();
main_input.BaseStream.Position += 3; // skip field list of root offsetmap, moving straight to the contents
OffsetMap map_om = new OffsetMap(main_input.BaseStream);
_mapTitle = map_om.ReadShortPascalString(0x19);
_turnNumber = map_om.ReadInt32(0x13);
OffsetMap section_15 = map_om.GetSubFieldOffsetMap(0x15);
OffsetMap s_15_1 = section_15.GetSubFieldOffsetMap(0x01);
OffsetMap s_15_1_1 = s_15_1.GetSubFieldOffsetMap(0x01, true);
OffsetMap s_15_1_1_36 = s_15_1_1.GetSubFieldOffsetMap(0x36);
OffsetMap s_15_1_1_36_15 = s_15_1_1_36.GetSubFieldOffsetMap(0x15);
_gameTitle = s_15_1_1_36_15.ReadShortPascalString(0x14);
}
else
{
_isValid = false;
}
}
}
else
{
_isValid = false;
}
}
}
}
private void ParseAow2(byte[] signature)
{
using (BinaryReader input = new BinaryReader(_theAttachment.GetMemoryStream()))
{
if (CheckSignature(input, signature))
{
int header_length = input.ReadInt32() - 7; // хз почему, но это так
_modId = input.ReadInt32();
if (CheckSignature(input, magic_11_bytes))
{
long compressed_part_start = input.BaseStream.Position + header_length;
OffsetMap header_om = new OffsetMap(input.BaseStream, input.BaseStream.Position, header_length);
_mapTitle = header_om.ReadShortPascalString(0x20);
_turnNumber = header_om.ReadInt32(0x21);
byte playersCount = header_om.ReadByte(0x1e);
// compressed info
if (_fetch_compressed_data)
{
input.BaseStream.Position = compressed_part_start;
if (CheckSignature(input, compressed_part_signature))
{
DataCompressor compressed_data = new DataCompressor(input, true);
compressed_data.Compressed = false; // decompression happens here
using (BinaryReader main_input = new BinaryReader(new MemoryStream(compressed_data.Data)))
{
// digging up the game title
if (CheckSignature(main_input, decompressed_data_signature))
{
OffsetMap map_om = new OffsetMap(main_input.BaseStream);
OffsetMap player_list_wrapper_om = map_om.GetSubFieldOffsetMap(0x1a);
OffsetMap player_list_om = player_list_wrapper_om.GetSubFieldOffsetMap(0x01);
OffsetMap player_1_om = player_list_om.GetSubFieldOffsetMap(0x01, true);
OffsetMap player_1_pbem_settings_wrapper = player_1_om.GetSubFieldOffsetMap(0x36);
OffsetMap player_1_pbem_settings = player_1_pbem_settings_wrapper.GetSubFieldOffsetMap(0x15);
_gameTitle = player_1_pbem_settings.ReadShortPascalString(0x14);
// WT or SM?
OffsetMap race_list_wrapper_om = map_om.GetSubFieldOffsetMap(0x1b);
OffsetMap race_list_om = race_list_wrapper_om.GetSubFieldOffsetMap(0x01);
int race_count = race_list_om.Fields.Count;
switch (race_count)
{
case 15:
_gameType = _fileType == ASGFileType.AowMpe ? AowGameType.AowMpe : AowGameType.AowSm;
break;
case 12:
_gameType = AowGameType.Aow2;
break;
default:
_gameType = AowGameType.Unknown;
break;
}
}
else
{
_isValid = false;
}
}
}
else
{
_isValid = false;
}
}
}
}
}
}