public Map(BinaryReader reader, byte mapGroup)
{
RomOffset = reader.BaseStream.Position;
ParentGroup = mapGroup;
RomBank = reader.ReadByte();
Tileset = reader.ReadByte();
Type = reader.ReadByte();
HeaderPointer = reader.ReadUInt16();
TownMapLocation = reader.ReadByte();
Unknown1 = reader.ReadByte();
Unknown2 = reader.ReadByte();
if (!IsValid)
{
return;
}
long positionBackup = reader.BaseStream.Position;
reader.BaseStream.Position = GameHelpers.CalculateOffset(RomBank, HeaderPointer);
PrimaryHeader = new PrimaryMapHeader(reader);
reader.BaseStream.Position = GameHelpers.CalculateOffset((byte)(reader.BaseStream.Position >> 14), PrimaryHeader.SecondaryHeaderPointer);
SecondaryHeader = new SecondaryMapHeader(reader);
reader.BaseStream.Position = GameHelpers.CalculateOffset((byte)(reader.BaseStream.Position >> 14), PrimaryHeader.MapDataPointer);
MapData = reader.ReadBytes(PrimaryHeader.Width * PrimaryHeader.Height);
reader.BaseStream.Position = positionBackup;
}
public Tileset(BinaryReader reader)
{
Bank = reader.ReadByte();
BlockDataPointer = reader.ReadUInt16();
TileDataPointer = reader.ReadUInt16();
CollisionDataPointer = reader.ReadUInt16();
AnimationDataPointer = reader.ReadUInt16();
Unknown0x09 = reader.ReadByte();
Unknown0x0A = reader.ReadByte();
long positionBackup = reader.BaseStream.Position;
reader.BaseStream.Position = GameHelpers.CalculateOffset(Bank, BlockDataPointer);
BlockData = reader.ReadBytes(BlockDataSize);
reader.BaseStream.Position = GameHelpers.CalculateOffset(Bank, TileDataPointer);
TileData = reader.ReadBytes(TileDataSize);
reader.BaseStream.Position = GameHelpers.CalculateOffset(Bank, CollisionDataPointer);
CollisionData = reader.ReadBytes(CollisionDataSize);
reader.BaseStream.Position = positionBackup;
}
