《嵌入式系统导论》课程设计小游戏之小鸡快跑

1、嵌入式系统导论嵌入式系统导论课程设课程设计计名称 小游戏之小鸡快跑姓名院系电气工程系班级电子二班学号时间2014 年 12 月 19 日目录目录设计目的-3设计器件-3设计步骤-3仿真步骤与结果-3 1.小鸡行走-62.小鸡停止下坠-6设计程序（部分）-71. 计时器程序-72. 操作程序-8 3. 行走路径程序-94.主程序-12总结-15设计目的：设计目的：通过过此次实验，让大家更熟 visual studio 软件的使用。同时通过小组讨论的方式，增强大家的沟通、合作能力。学会在遇到问题时与他人协作的能力。设计设计器件：器件：计算机一台 visual studio 软件设计设计步骤：步骤：

2、1. 确立题目，选择方向2. 进行编写程序3. 打开 visual studio 软件，加载程序4. 点击运行按钮，进行软件的仿真5. 根据仿真结果进行调试仿真步骤与结果：仿真步骤与结果：步骤一步骤二步骤三步骤四步骤五 小鸡行走：小鸡停止下坠：实验程序（部分）计时器程序namespace chickrun partial class form1 / / private system.componentmodel.icontainer components = null; / / / protected override void dispose(bool disposing) if (disp

3、osing & (components != null) components.dispose(); base.dispose(disposing); #region windows private void initializecomponent() ponents = new system.componentmodel.container(); this.picturebox1 = new system.windows.forms.picturebox(); this.timer1 = new system.windows.forms.timer(ponents); (system.com

4、ponentmodel.isupportinitialize)(this.picturebox1).begininit(); this.suspendlayout(); / / picturebox1 / this.picturebox1.dock = system.windows.forms.dockstyle.fill; this.picturebox1.location = new system.drawing.point(0, 0); this.picturebox1.name = picturebox1; this.picturebox1.size = new system.draw

5、ing.size(530, 346); this.picturebox1.tabindex = 0; this.picturebox1.tabstop = false; this.picturebox1.mouseclick += new system.windows.forms.mouseeventhandler(this.picturebox1_mouseclick); this.picturebox1.paint += new system.windows.forms.painteventhandler(this.picturebox1_paint); / / timer1 / this

6、.timer1.tick += new system.eventhandler(this.timer1_tick); / / form1 / this.autoscaledimensions = new system.drawing.sizef(6f, 12f); this.autoscalemode = system.windows.forms.autoscalemode.font; this.clientsize = new system.drawing.size(530, 346); this.controls.add(this.picturebox1); this.name = for

7、m1; this.text = form1; this.load += new system.eventhandler(this.form1_load); this.keyup += new system.windows.forms.keyeventhandler(this.form1_keyup); this.keydown += new system.windows.forms.keyeventhandler(this.form1_keydown); (system.componentmodel.isupportinitialize)(this.picturebox1).endinit()

8、; this.resumelayout(false); #endregion private system.windows.forms.picturebox picturebox1; private system.windows.forms.timer timer1; 操作程序：using system;using system.collections.generic;using system.text;using system.drawing;namespace chickrun public class chick public float g = 150.0f; public float

9、 speedx; public float speedy = 100.0f; public float dt = 0.1f; public bool isruning = false; public bool isjumping = false; public bool isspeeding = false; public bool isfalling = false; public bitmap bmp; public chick() using (bitmap bmpt = (bitmap)bitmap.fromfile(chick.png) bmp = bmpt.clone() as b

10、itmap; public void update() if (!isruning) return; if (isspeeding) this.point.x += (int)(speedx *2) * dt+0.9); else this.point.x += (int)(speedx * dt+0.9); if (isjumping | isfalling) this.point.y += (int)(-speedy * dt+0.9); speedy -= (int)(g * dt); public point point; 行走路径程序：using system;using syste

11、m.collections.generic;using system.text;using system.drawing;namespace chickrun public class road static random rand = new random(); public int itemlen; public list landbmp = new list(); public road(int itemnum, int itemlen) if (itemlen 2) throw new exception(); this.itemlen = itemlen; roaditem item

12、00 = new roaditem(0,this.itemlen); item00.imageindex = 0; item00.type = 1; _roads.add(item00); for (int i = 0; i itemnum-2; i+) int temp = rand.next(0, 3); int index = 0; int ang = 0; if (temp = 0) ang = -20; index = 2; else if (temp = 1) ang = 0; index = 0; else ang = 20; index = 1; roaditem item =

13、 new roaditem(ang, this.itemlen); if (rand.next(0, 4) = 1) item.type = 0; else item.type = 1; item.imageindex = index; _roads.add(item); roaditem item11 = new roaditem(0, this.itemlen); item11.imageindex = 0; item11.type = 1; _roads.add(item11); for (int i = 0; i _roads.count; i+) roaditem item = _r

14、oadsi; if (i = 0) item.start = new point(0, 100); else item.start = _roadsi - 1.end; item.end = new point(item.start.x + item.length, item.start.y + (int)(math.tan(item.angle * math.pi / 180) * item.length+0.9); using (image bmp1 = image.fromfile(land0.png) landbmp.add(bmp1.clone() as image); using

15、(image bmp2 = image.fromfile(land20.png) landbmp.add(bmp2.clone() as image); using (image bmp3 = image.fromfile(land-20.png) landbmp.add(bmp3.clone() as image); /public int gety(int x) / / int i = x / itemlen; / int y = 0; / if (i + 1 roaditems.count) / / roaditem item = roaditemsi; / float k = (x -

16、 item.start.x) / (float)(item.end.x - item.start.x); / y = item.start.y + (int)k * (item.end.y - item.start.y); / / return y; / roaditems _roads = new roaditems(); public roaditems roaditems get return _roads; public class roaditems : list public class roaditem public int angle; public int length; p

17、ublic int type;/0为空,1为陆地 public roaditem(int angle, int length) this.angle = angle; this.length = length; public point start; public point end; public int gety(int x) roaditem item = this;/ roaditemsi; float k = (x - item.start.x) / (float)(item.end.x - item.start.x); int y = item.start.y + (int)(k

18、* (item.end.y - item.start.y)+0.9); return y; public int imageindex = 0; 主程序using system;using system.collections.generic;using system.componentmodel;using system.data;using system.drawing;using system.text;using system.windows.forms;namespace chickrun public partial class form1 : form public form1(

19、) initializecomponent(); scene sc; private void form1_load(object sender, eventargs e) sc = new scene(picturebox1 .size); sc.statechange += new statechange(sc_statechange); sc.refresh(); void sc_statechange(int v,float p) if (v = 1) this.text=跳起; else if (v = 2) jumpnum = 0; this.text = 落到地面; else i

20、f (v = 3) this.text = 正在下落; else if (v = 4) this.text = 行走; else if (v = 5) this.text = 下坠; else if (v = 6) this.text = 停止下坠game over; else if (v = 7) this.text = 停止,到达终点; this.text+=+(int)(p*100)+%; private void picturebox1_paint(object sender, painteventargs e) if (sc = null) return; e.graphics.dr

21、awimage(sc.bitmap, new point(0, 0); private void picturebox1_mouseclick(object sender, mouseeventargs e) timer1.enabled = !timer1.enabled; if (timer1.enabled) sc.chick.isruning = true; private void timer1_tick(object sender, eventargs e) sc.refresh(); picturebox1.refresh(); int jumpnum = 0; private

22、void form1_keydown(object sender, keyeventargs e) if (e.keydata = keys.space) if (sc.currentroadsindex + 1 = sc.road.roaditems.count) return; jumpnum+; if (jumpnum 2) return; sc.chick.speedy = 150; sc.chick.isjumping = true; else if (e.keydata = keys.s) if (sc.chick.isruning) sc.chick.isspeeding = true; /+5+1+a+s+