/// <summary>
/// Skips to a particular part of the binary stream.
/// </summary>
/// <param name="length">Number of bytes to skip.</param>
protected void Seek(BinaryMemoryReader reader, long length, SeekOrigin origin)
{
reader.Seek(length, origin);
}
protected bool IsEOF(BinaryMemoryReader reader)
{
return(reader.PeekChar() == -1);
}
protected void Seek(BinaryMemoryReader reader, long length)
{
Seek(reader, length, SeekOrigin.Current);
}
/// <summary>
/// Skips past a particular chunk.
/// </summary>
/// <remarks>
/// Only really used during development, when logic for handling particular chunks is not yet complete.
/// </remarks>
protected void IgnoreCurrentChunk(BinaryMemoryReader reader)
{
Seek(reader, currentChunkLength - ChunkOverheadSize);
}
protected ushort ReadUShort(BinaryMemoryReader reader)
{
return(reader.ReadUInt16());
}
/// <summary>
/// Reads from the stream up to the first endline character.
/// </summary>
/// <returns>A string formed from characters up to the first '\n' character.</returns>
protected string ReadString(BinaryMemoryReader reader)
{
// note: Not using Environment.NewLine here, this character is specifically used in Ogre files.
return(ReadString(reader, '\n'));
}
protected ulong ReadULong(BinaryMemoryReader reader)
{
return(reader.ReadUInt64());
}
protected uint ReadUInt(BinaryMemoryReader reader)
{
return(reader.ReadUInt32());
}
protected float ReadFloat(BinaryMemoryReader reader)
{
return(reader.ReadSingle());
}
protected bool ReadBool(BinaryMemoryReader reader)
{
return(reader.ReadBoolean());
}
protected SkeletonChunkID ReadChunk(BinaryMemoryReader reader)
{
return((SkeletonChunkID)ReadFileChunk(reader));
}
