/// <summary>
///
/// </summary>
/// <param name="field"></param>
/// <param name="value"></param>
/// <returns></returns>
protected Packet GetFieldUpdatePacket( UpdateFieldId updateFieldId, EntityId value )
{
UpdatePacket packet = new UpdatePacket();
packet.WriterStream.Write( (byte)UpdateTypes.Values );
EntityId entityId = new EntityId( this.Serial );
entityId.WritePacked( packet );
int iBlocks = ( ( updateFieldId.RawId + 1 ) >> 5 ) + 1;
packet.WriterStream.Write( (int)iBlocks );
int iBlocksCheck = ( updateFieldId.RawId >> 5 ) + 1;
if ( iBlocks > 1 && iBlocksCheck != iBlocks )
{
packet.WriterStream.Fill( 0x00, ( iBlocks - 2 ) * 4 );
packet.WriterStream.Write( (uint)0x80000000 );
packet.WriterStream.Write( (uint)0x00000001 );
}
else
{
packet.WriterStream.Fill( 0x00, ( iBlocks - 1 ) * 4 );
uint uiValue = (uint)( 1 << ( updateFieldId.RawId & 31 ) );
uiValue |= (uint)( uiValue << 1 );
packet.WriterStream.Write( (uint)uiValue );
}
packet.WriterStream.Write( value );
packet.EndWrite( 1 ); // Update Count
return packet;
}
/// <summary>
///
/// </summary>
/// <param name="field"></param>
/// <param name="value"></param>
/// <returns></returns>
protected Packet GetFieldUpdatePacket( UpdateFieldId updateFieldId, uint value )
{
UpdatePacket packet = new UpdatePacket();
packet.WriterStream.Write( (byte)UpdateTypes.Values );
EntityId entityId = new EntityId( this.Serial );
entityId.WritePacked( packet );
int iBlocks = ( updateFieldId.RawId >> 5 ) + 1;
packet.WriterStream.Write( (int)iBlocks );
packet.WriterStream.Fill( 0x00, ( iBlocks - 1 ) * 4 );
packet.WriterStream.Write( (uint)( 1 << ( updateFieldId.RawId & 31 ) ) );
packet.WriterStream.Write( (uint)value );
packet.EndWrite( 1 ); // Update Count
return packet;
}