模拟一下细胞的繁殖,编程语言不限
1. 如果一个细胞只有0或1个邻居，它将因为孤独而死；
2. 如果一个细胞有4到8个邻居，它将因为拥挤而死；
3. 如果一个细胞恰有2或者3个邻居，它将继续生存下去；
4. 如果一个空格子恰有3个邻居，将“生”出一个新细胞；
5. 其他的空格子继续维持原状。
提示:
细胞,可以用对象来存储, 属性是: 编号随机不重复,死,活,邻居数量,邻居集合
( 用链表来存放其他细胞集合) 开始输入随机个细胞和邻居随机组合,然后每1秒一个周期,演示发展结果.
[解决办法]
using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.Linq;using System.Text;using System.Windows.Forms;using System.Drawing.Drawing2D;namespace ArtificialLife{ public partial class FormMain : Form { const int MAX_X = 50; const int MAX_Y = 50; int[,] Cells = new int[MAX_X, MAX_Y]; int[,] Temp = new int[MAX_X, MAX_Y]; PaintEventArgs param; Random rand = new Random((int)DateTime.Now.Ticks); System.Windows.Forms.Timer updateTimer; System.Windows.Forms.Timer drawTimer; public FormMain() { InitializeComponent(); param = new PaintEventArgs(this.CreateGraphics(), this.ClientRectangle); DoubleBuffered = true; for (var x = 0; x < MAX_X; x++) for (var y = 0; y < MAX_Y; y++) { Cells[x, y] = rand.Next(6) % 2 == 0 ? 1 : 0; Temp[x, y] = Cells[x, y]; } updateTimer = new Timer(); updateTimer.Tick += new EventHandler(updateTimer_Tick); updateTimer.Interval = 1000; updateTimer.Start(); drawTimer = new Timer(); drawTimer.Tick += new EventHandler(drawTimer_Tick); drawTimer.Interval = 100; drawTimer.Start(); } void drawTimer_Tick(object sender, EventArgs e) { Invalidate(); } void updateTimer_Tick(object sender, EventArgs e) { DoCalc(); } private void DoCalc() { /* 1. 如果一个细胞只有0或1个邻居，它将因为孤独而死； 2. 如果一个细胞有4到8个邻居，它将因为拥挤而死； 3. 如果一个细胞恰有2或者3个邻居，它将继续生存下去； 4. 如果一个空格子恰有3个邻居，将“生”出一个新细胞； */ int nCount = 0;//用以统计每个细胞周围的细胞个数 for (var x = 0; x < MAX_X; x++) for (var y = 0; y < MAX_Y; y++) { //每个细胞的前后左右的 nCount = 0; if (x > 0) nCount += Cells[x - 1, y]; if (y > 0) nCount += Cells[x, y - 1]; if (x < MAX_X - 1) nCount += Cells[x + 1, y]; if (y < MAX_Y - 1) nCount += Cells[x, y + 1]; if (nCount < 2 || nCount > 3) Temp[x, y] = 0; if (nCount == 3) Temp[x, y] = 1; } for (var x = 0; x < MAX_X; x++) for (var y = 0; y < MAX_Y; y++) Cells[x, y] = Temp[x, y]; } protected override void OnPaint(PaintEventArgs e) { base.OnPaint(e); DoDraw(param); } private void DoDraw(PaintEventArgs e) { e.Graphics.FillRectangle(Brushes.Black, e.ClipRectangle); Rectangle cellRect = new Rectangle(); cellRect.X = 0; cellRect.Y = 0; cellRect.Width = e.ClipRectangle.Width / MAX_X; cellRect.Height = e.ClipRectangle.Height / MAX_Y; for (var x = 0; x < MAX_X; x++) for (var y = 0; y < MAX_Y; y++) { cellRect.X = cellRect.Width * x + cellRect.Width; cellRect.Y = cellRect.Height * y + cellRect.Height; e.Graphics.FillRectangle(new LinearGradientBrush(cellRect, (Cells[x, y] == 1 ? Color.Red : Color.Green), Color.White, 0f), cellRect); } } }}
[解决办法]
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Drawing.Drawing2D;
namespace ArtificialLife
{
public partial class FormMain : Form
{
const int MAX_X = 50;
const int MAX_Y = 50;
int[,] Cells = new int[MAX_X, MAX_Y];
int[,] Temp = new int[MAX_X, MAX_Y];
PaintEventArgs param;
Random rand = new Random((int)DateTime.Now.Ticks);
System.Windows.Forms.Timer updateTimer;
System.Windows.Forms.Timer drawTimer;
public FormMain()
{
InitializeComponent();
param = new PaintEventArgs(this.CreateGraphics(), this.ClientRectangle);
DoubleBuffered = true;
for (var x = 0; x < MAX_X; x++)
for (var y = 0; y < MAX_Y; y++)
{
Cells[x, y] = rand.Next(6) % 2 == 0 ? 1 : 0;
Temp[x, y] = Cells[x, y];
}
updateTimer = new Timer();
updateTimer.Tick += new EventHandler(updateTimer_Tick);
updateTimer.Interval = 1000;
updateTimer.Start();
drawTimer = new Timer();
drawTimer.Tick += new EventHandler(drawTimer_Tick);
drawTimer.Interval = 100;
drawTimer.Start();
}
void drawTimer_Tick(object sender, EventArgs e)
{
Invalidate();
}
void updateTimer_Tick(object sender, EventArgs e)
{
DoCalc();
}
private void DoCalc()
{
/*
1. 如果一个细胞只有0或1个邻居，它将因为孤独而死；
2. 如果一个细胞有4到8个邻居，它将因为拥挤而死；
3. 如果一个细胞恰有2或者3个邻居，它将继续生存下去；
4. 如果一个空格子恰有3个邻居，将“生”出一个新细胞；
*/
int nCount = 0;//用以统计每个细胞周围的细胞个数
for (var x = 0; x < MAX_X; x++)
for (var y = 0; y < MAX_Y; y++)
{
//每个细胞的前后左右的
nCount = 0;
if (x > 0) nCount += Cells[x - 1, y];
if (y > 0) nCount += Cells[x, y - 1];
if (x < MAX_X - 1) nCount += Cells[x + 1, y];
if (y < MAX_Y - 1) nCount += Cells[x, y + 1];
if (nCount < 2 || nCount > 3)
Temp[x, y] = 0;
if (nCount == 3)
Temp[x, y] = 1;
}
for (var x = 0; x < MAX_X; x++)
for (var y = 0; y < MAX_Y; y++)
Cells[x, y] = Temp[x, y];
}
protected override void OnPaint(PaintEventArgs e)
{
base.OnPaint(e);
DoDraw(param);
}
private void DoDraw(PaintEventArgs e)
{
e.Graphics.FillRectangle(Brushes.Black, e.ClipRectangle);
Rectangle cellRect = new Rectangle();
cellRect.X = 0;
cellRect.Y = 0;
cellRect.Width = e.ClipRectangle.Width / MAX_X;
cellRect.Height = e.ClipRectangle.Height / MAX_Y;
for (var x = 0; x < MAX_X; x++)
for (var y = 0; y < MAX_Y; y++)
{
cellRect.X = cellRect.Width * x + cellRect.Width;
cellRect.Y = cellRect.Height * y + cellRect.Height;
e.Graphics.FillRectangle(new LinearGradientBrush(cellRect, (Cells[x, y] == 1 ? Color.Red : Color.Green), Color.White, 0f), cellRect);
}
}
}
}
[解决办法]
第一类，可有可无。
public class mainapp { /** * 1. 如果一个细胞只有0或1个邻居，它将因为孤独而死； * 2. 如果一个细胞有4到8个邻居，它将因为拥挤而死； * 3. 如果一个细胞恰有2或者3个邻居，它将继续生存下去； * 4. 如果一个空格子恰有3个邻居，将“生”出一个新细胞； * 5. 其他的空格子继续维持原状。 */ public static void main(String[] args) { // TODO Auto-generated method stub Cellsgroup test = new Cellsgroup(); }}
[解决办法]
以像素点为单位，并且考虑周围8个方向个体；4方向有稳定状态，8方向无最终稳定状态。优化了刷新。
http://files.cnblogs.com/Chinasf/ArtificialLife.rar
using System;using System.Drawing;using System.Drawing.Imaging;using System.Windows.Forms;namespace ArtificialLife{ public partial class FormMain : Form { int[,] Cells; int[,] Temp; Bitmap memBitmap; Random rand = new Random((int)DateTime.Now.Ticks); System.Windows.Forms.Timer updateTimer; const int WIDTH = 100; const int HEIGHT = 100; public FormMain() { InitializeComponent(); DoubleBuffered = true; memBitmap = new Bitmap(WIDTH, HEIGHT); Cells = new int[memBitmap.Width, memBitmap.Height]; for (var x = 0; x < memBitmap.Width; x++) for (var y = 0; y < memBitmap.Height; y++) Cells[x, y] = rand.Next(WIDTH*HEIGHT) % 8 == 0 ? 1 : 0; Temp = (int[,])Cells.Clone(); updateTimer = new Timer(); updateTimer.Tick += new EventHandler(updateTimer_Tick); updateTimer.Interval = 1000; updateTimer.Start(); } void updateTimer_Tick(object sender, EventArgs e) { DoCalc(); DoDraw(); } private void DoCalc() { /* 1. 如果一个细胞只有0或1个邻居，它将因为孤独而死； 2. 如果一个细胞有4到8个邻居，它将因为拥挤而死； 3. 如果一个细胞恰有2或者3个邻居，它将继续生存下去； 4. 如果一个空格子恰有3个邻居，将“生”出一个新细胞； */ int nCount = 0;//用以统计每个细胞周围的细胞个数 for (var x = 0; x < memBitmap.Width; x++) for (var y = 0; y < memBitmap.Height; y++) { //每个细胞的前后左右八个方向的 nCount = 0; if (x > 0) nCount += Cells[x - 1, y]; if (x > 0 && y > 0) nCount += Cells[x - 1, y - 1]; if (x < memBitmap.Width - 1 && y < memBitmap.Height - 1) nCount += Cells[x + 1, y + 1]; if (y > 0) nCount += Cells[x, y - 1]; if (y > 0 && x < memBitmap.Width - 1) nCount += Cells[x + 1, y - 1]; if (x > 0 && y < memBitmap.Height - 1) nCount += Cells[x - 1, y + 1]; if (x < memBitmap.Width - 1) nCount += Cells[x + 1, y]; if (y < memBitmap.Height - 1) nCount += Cells[x, y + 1]; if (nCount < 2 || nCount > 3) Temp[x, y] = 0; if (nCount == 3) Temp[x, y] = 1; } for (var x = 0; x < memBitmap.Width; x++) for (var y = 0; y < memBitmap.Height; y++) Cells[x, y] = Temp[x, y]; } protected override void OnPaint(PaintEventArgs e) { DoDraw(); } private void DoDraw() { //开启编译选项 unsafe+ BitmapData bmData = memBitmap.LockBits(new Rectangle(0, 0, memBitmap.Width, memBitmap.Height), ImageLockMode.ReadWrite, PixelFormat.Format24bppRgb); int stride = bmData.Stride; IntPtr Scan0 = bmData.Scan0; unsafe { byte* p = (byte*)(void*)Scan0; int nOffset = stride - memBitmap.Width * 3; for (int y = 0; y < memBitmap.Height; ++y) { for (int x = 0; x < memBitmap.Width; ++x) { //blue = p[0]; //green = p[1]; //red = p[2]; p[0] = p[1] = p[2] = 0; if (Cells[x, y] == 1) p[2] = 255; p += 3; } p += nOffset; } } memBitmap.UnlockBits(bmData); Graphics g = this.CreateGraphics(); g.DrawImage(memBitmap, ClientRectangle); g.Dispose(); } }}
[解决办法]
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><html><head><title> 模拟细胞的繁殖(CSDN-oyiboy出品) </title></head><body><div><SCRIPT Language="Javascript" type="text/javascript">var maxPoint = 80;var oneLine = 10;var map = new Array();for(var x = 0; x < maxPoint; map[x++] = false);var Calc={ iniArray:function(){ var mlen = Math.floor((Math.random() * maxPoint + maxPoint / 5) % maxPoint); if(mlen > maxPoint) { mlen = Math.floor(maxPoint / 2); } for(var x = 0;x < mlen;x++) { var nowPoint = Math.floor(Math.random() * maxPoint); for(var y = 0; y < maxPoint;y++) { if(map[nowPoint]) { nowPoint = (nowPoint + 1) % (maxPoint - 1) } else { map[nowPoint] = true;break; } } } }, variationSatr:function(){ var newmap = new Array(); for(var x = 0;x < map.length;x++) { newmap[x] = Calc.setPoint(x); } map = newmap; Calc.showMap(); setTimeout( "Calc.variationSatr();", 1000); }, setPoint:function(point){ var neighbors = Calc.neighborsNumber(point); return (map[point] && neighbors == 2) || neighbors == 3; }, neighborsNumber:function(point){ var Neighbors = new Array(); var upCenter = point - oneLine; if(upCenter < 0) { upCenter = maxPoint - upCenter; } Neighbors[0] = upCenter; var upRight = upCenter - 1; if( upRight < 0 ) { upRight = maxPoint - upRight; } Neighbors[1] = upRight; var upLeft = (upCenter + 1) % maxPoint; Neighbors[2] = upLeft; var right = point - 1; if( right < 0 ) { right = maxPoint - right; } Neighbors[3] = right; var left = (point + 1) % maxPoint; Neighbors[4] = left; var downCenter = (point + oneLine) % maxPoint; Neighbors[5] = downCenter; var downRight = downCenter - 1; if( downRight < 0 ) { downRight = maxPoint - downRight; } Neighbors[6] = downRight; var downLeft = (downCenter + 1) % maxPoint; Neighbors[7] = downLeft; var backNumber = 0; for(var x = 0;x < Neighbors.length; x++) { if(map[Neighbors[x]]){ backNumber++; } } return backNumber; }, iniMap:function(){ Calc.iniArray(); var sHtml = new Array(); for(var x = 0;x < map.length;x++) { sHtml[x] = "<span style=\"width:11pt;margin: 1px;\" id=\"map" + x + "\"> </span>"; if((x % oneLine) == 9) { sHtml[x]+="<br/>" } } document.write(sHtml.join("")); Calc.showMap(); }, showMap:function(){ for(var x = 0;x < map.length;x++) { document.getElementById("map" + x).style.backgroundColor = map[x] ? "#000000" : "#999999"; } }}Calc.iniMap();Calc.variationSatr();</SCRIPT></div></body></html>