/// <summary>
/// Reads a short member from the given buffer.
/// The modification flag is read also.
/// </summary>
/// <param name="buffer">The buffer where the member shall be read from.</param>
/// <param name="member">The member where the read data shall be stored.</param>
protected static void ReadMember(IORAMHelper.RAMBuffer buffer, DiffElement <short> member)
{
// Member must be defined
if (member == null)
{
return;
}
// Read member if modified
if (buffer.ReadByte() == 1)
{
member.Value = buffer.ReadShort();
}
}
/// <summary>
/// Reads a resource cost member from the given buffer.
/// The modification flag is read also.
/// </summary>
/// <param name="buffer">The buffer where the member shall be read from.</param>
/// <param name="member">The member where the read data shall be stored.</param>
protected static void ReadMember(IORAMHelper.RAMBuffer buffer, DiffElement <ResourceCostEntry> member)
{
// Member must be defined
if (member == null)
{
return;
}
// Read member if modified
if (buffer.ReadByte() == 1)
{
member.Value = new ResourceCostEntry(buffer.ReadShort(), buffer.ReadShort(), buffer.ReadByte());
}
}
/// <summary>
/// Saves the given floating point member into the given buffer.
/// The modification flag is written also.
/// </summary>
/// <param name="buffer">The buffer for the member to written to.</param>
/// <param name="member">The member to be written.</param>
protected static void SaveMember(IORAMHelper.RAMBuffer buffer, DiffElement <float> member)
{
// Member must be defined
if (member == null)
{
return;
}
// Write modification flag
buffer.WriteByte((byte)(member.Modified ? 1 : 0));
// Write member
if (member.Modified)
{
buffer.WriteFloat(member);
}
}