下面是一个使用C#编写的解析G代码的示例方法：

下面是一个使用C#编写的解析G代码的示例方法：csharp
using System;
using System.Collections.Generic;public class GCodeParser
{public static List<GCodeCommand> ParseGCode(string gcode){var commands = new List<GCodeCommand>();// 按行分割G代码var lines = gcode.Split(new[] { Environment.NewLine }, StringSplitOptions.RemoveEmptyEntries);foreach (var line in lines){// 忽略空行和注释行if (string.IsNullOrWhiteSpace(line) || line.Trim().StartsWith(";")){continue;}// 分割行为指令和参数var parts = line.Split(new[] { ' ', '\t' }, StringSplitOptions.RemoveEmptyEntries);if (parts.Length == 0){continue;}// 第一个部分是指令var command = new GCodeCommand();command.Instruction = parts[0].ToUpper();// 其余部分是参数for (int i = 1; i < parts.Length; i++){var parameter = parts[i];// 分割参数名和值var equalsIndex = parameter.IndexOf('=');if (equalsIndex > 0){var parameterName = parameter.Substring(0, equalsIndex);var parameterValue = parameter.Substring(equalsIndex + 1);command.Parameters[parameterName] = parameterValue;}else{// 参数没有指定名称，默认使用字母序号作为参数名command.Parameters[i.ToString()] = parameter;}}commands.Add(command);}return commands;}
}public class GCodeCommand
{public string Instruction { get; set; }public Dictionary<string, string> Parameters { get; set; }public GCodeCommand(){Parameters = new Dictionary<string, string>();}
}
使用示例：csharp
var gcode = "G1 X10 Y20 Z30" + Environment.NewLine +"G2 X50 Y50 R20" + Environment.NewLine +"G28" + Environment.NewLine +"; This is a comment" + Environment.NewLine +"G90";var commands = GCodeParser.ParseGCode(gcode);
foreach (var command in commands)
{Console.WriteLine("Instruction: " + command.Instruction);foreach (var parameter in command.Parameters){Console.WriteLine("Parameter: " + parameter.Key + " = " + parameter.Value);}Console.WriteLine();
}
输出结果：Instruction: G1
Parameter: 1 = X10
Parameter: 2 = Y20
Parameter: 3 = Z30Instruction: G2
Parameter: 1 = X50
Parameter: 2 = Y50
Parameter: 3 = R20Instruction: G28Instruction: G90