public void Parse()
{
var token = GetNextToken();
if (token == null)
{
return;
}
if (token.Type != TokenType.Command || token.CommandType == null)
{
ThrowFormatException();
}
START:
var commandType = token.CommandType;
var absolute = token.CommandIsAbsolute;
var values = new List <double>();
while ((token = GetNextToken()) != null && token.Type != TokenType.Command)
{
if (token.Type == TokenType.Seperator)
{
continue;
}
values.Add(token.Value);
}
var command = CreateCommand(commandType, values, absolute);
if (LastCommand == null)
{
FirstCommand = command;
}
else
{
LastCommand.AppendNext(command);
}
LastCommand = command.LastCommand;
if (token == null)
{
return;
}
goto START;
}
public static MoveCommand Parse(string str)
{
return((MoveCommand)PathCommand.Parse(str));
}
public object GetRealObject(StreamingContext context)
{
return(PathCommand.Parse(Input));
}