From f3252a9930d2018964cd5f8b11f7ac1d33d2035a Mon Sep 17 00:00:00 2001
From: pw6mfljci <2537107798@qq.com>
Date: Mon, 17 Jun 2024 19:12:00 +0800
Subject: [PATCH] ADD file via upload

---
 snake.h | 44 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 snake.h

diff --git a/snake.h b/snake.h
new file mode 100644
index 0000000..9a1253e
--- /dev/null
+++ b/snake.h
@@ -0,0 +1,44 @@
+#pragma once
+
+#include "common.h"
+#include <list>
+class Snake
+{
+public:
+	const int MinSpeed = 1;			//蛇的最小速度
+	const int MaxSpeed = 25;		//蛇的最大速度
+	const int OrgSpeed = 20;		//蛇的原始速度
+
+private:
+	int m_len;						//蛇的长度
+	int m_speed;					//蛇的速度
+	Dir m_direction;				//蛇的方向
+	Point m_tail;					//蛇移动过后的尾部节点，主要用于吃食物
+
+public:
+	Snake();
+	Snake(int x);
+	std::list<Point> m_snakelist;	//蛇的链表
+	int getLen();					//获取长度
+	int getSpeed();					//获取速度
+	Dir getDirection();				//获取方向
+	bool setSpeed(int speed);		//设置速度，设置成功返回true
+
+	void Move();					//移动一节
+	void EatFood();					//吃食物
+	void ChangeDir(Dir dir);		//改变方向
+	void Dead();					//死亡
+
+	bool ColideWall(int left, int top, int right, int bottom);	//碰撞到墙
+	bool ColideSnake();										//碰撞到了自身
+	bool ColideSnake2(Snake& m_snake2);                                    //碰到其它蛇
+	bool ColideFood(Point point);							//碰到了食物
+
+	void DrawSnake();				//绘制蛇 
+	void DrawSnake2();              //绘制蛇2
+	void DrawSnakeHead(Point pos);	//绘制蛇头
+	void DrawSnakeNode(Point pos);	//绘制蛇的身体结点
+	void DrawSnakeHead2(Point pos);	//绘制蛇头2
+	void DrawSnakeNode2(Point pos);	//绘制蛇的身体结点2
+	std::list<Point> GetSnakeAllNode();
+};