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;
namespace GameOfLife
{
public partial class Form1 : Form
{
cField Field = new cField();
bool MouseIsDown = false;
Brush mybrush = new SolidBrush(Color.White);
private int squaresize = 4;
private int gridSizex = 602;
private int gridSizey = 500;
private int Lines = 1;
private int squareheight = 4;
private int squarewidth = 4;
public Form1()
{
InitializeComponent();
timer1.Interval = trackBar1.Value;
}
private void pictureBox1_Paint(object sender, PaintEventArgs e)
{
if (this.radioSmall.Checked)
{
squaresize = 4;
squareheight = 4;
squarewidth = 4;
this.pictureBox1.Refresh();
}
if (this.radioMedium.Checked)
{
squaresize = 8;
squareheight = 8;
squarewidth = 8;
this.pictureBox1.Refresh();
}
if (this.radioLarge.Checked)
{
squaresize = 16;
squareheight = 16;
squarewidth = 16;
this.pictureBox1.Refresh();
}
if (Lines == 1)
{
Graphics grid = e.Graphics;
Pen myPen = new Pen(Color.Yellow, 1); //create a pen object
for (int a = 0; a <= this.gridSizex; a += this.squaresize)
{
grid.DrawLine(myPen, 0, a, gridSizex, a); //use the DrawLine Horizontal
grid.DrawLine(myPen, a, 0, a, gridSizey); //use the DrawLine Vertical
}
myPen.Dispose();
}
for (int i = 0; i < 150; i++)
for (int j = 0; j < 100; j++)
if (Field.Cells[i, j] > 0)
e.Graphics.FillRectangle(mybrush, i * 4, j * 4, squarewidth, squareheight);
}
private void btnStart_Click(object sender, EventArgs e)
{
timer1.Enabled = !timer1.Enabled;
pictureBox1.Refresh();
btnStart.Text = timer1.Enabled ? "Stop" : "Start";
}
private void timer1_Tick(object sender, EventArgs e)
{
Field.Recalculate();
pictureBox1.Refresh();
}
private void pictureBox1_MouseDown(object sender, MouseEventArgs e)
{
switch (e.Button)
{
case MouseButtons.Left:
timer1.Enabled = false;
MouseIsDown = true;
Field.Cells[e.X / 4, e.Y / 4] = 1;
break;
case MouseButtons.Right:
timer1.Enabled = false;
MouseIsDown = true;
Field.Cells[e.X / 4, e.Y / 4] = 1;
break;
default:
break;
}
}
private void pictureBox1_MouseMove(object sender, MouseEventArgs e)
{
if (e.X < 0) return;
if (e.Y < 0) return;
if (e.X / 4 > 149) return;
if (e.Y / 4 > 99) return;
if (MouseIsDown)
{
Field.Cells[e.X / 4, e.Y / 4] = 1;
pictureBox1.Refresh();
}
}
private void pictureBox1_MouseUp(object sender, MouseEventArgs e)
{
MouseIsDown = false;
if (btnStart.Text == "Stop")
timer1.Enabled = true;
}
public class cField
{
public int[,] Cells = new int[150, 100];
public int[,] newCells = new int[150, 100];
public void Recalculate()
{
int neighbours = 0;
for (int i = 0; i < 150; i++)
for (int j = 0; j < 100; j++)
newCells[i, j] = 0;
for (int i = 0; i < 149; i++)
for (int j = 0; j < 99; j++)
{
neighbours = 0;
if (i > 0 && j > 0)
{
if (Cells[i - 1, j - 1] > 0)
neighbours++;
if (Cells[i - 1, j] > 0)
neighbours++;
if (Cells[i - 1, j + 1] > 0)
neighbours++;
if (Cells[i, j - 1] > 0)
neighbours++;
if (Cells[i, j + 1] > 0)
neighbours++;
if (Cells[i + 1, j - 1] > 0)
neighbours++;
}
if (Cells[i + 1, j] > 0)
neighbours++;
if (Cells[i + 1, j + 1] > 0)
neighbours++;
if (neighbours < 2)
newCells[i, j] = 0;
if (neighbours > 3)
newCells[i, j] = 0;
if ((neighbours == 2 || neighbours == 3) && Cells[i, j] > 0)
newCells[i, j] = Cells[i, j] + 10;
if (neighbours == 3 && Cells[i, j] == 0)
newCells[i, j] = 1;
}
for (int i = 0; i < 150; i++)
for (int j = 0; j < 100; j++)
Cells[i, j] = newCells[i, j];
}
}
private void button1_Click(object sender, EventArgs e)
{
timer1.Interval = timer1.Interval - 25;
}
private void button2_Click(object sender, EventArgs e)
{
timer1.Interval = timer1.Interval + 25;
}
private void trackBar1_Scroll(object sender, EventArgs e)
{
timer1.Interval = trackBar1.Value;
}
private void button1_Click_1(object sender, EventArgs e)
{
}
private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)
{
switch (comboBox1.Text)
{
case "Black":
mybrush = new SolidBrush(Color.Black);
break;
case "Blue":
mybrush = new SolidBrush(Color.Blue);
break;
case "Brown":
mybrush = new SolidBrush(Color.Brown);
break;
case "Crimson":
mybrush = new SolidBrush(Color.Crimson);
break;
case "Cyan":
mybrush = new SolidBrush(Color.Cyan);
break;
case "Gold":
mybrush = new SolidBrush(Color.Gold);
break;
case "Gray":
mybrush = new SolidBrush(Color.Gray);
break;
case "Green":
mybrush = new SolidBrush(Color.Green);
break;
case "Indigo":
mybrush = new SolidBrush(Color.Indigo);
break;
case "Lime":
mybrush = new SolidBrush(Color.Lime);
break;
case "Magenta":
mybrush = new SolidBrush(Color.Magenta);
break;
case "Maroon":
mybrush = new SolidBrush(Color.Maroon);
break;
case "Navy":
mybrush = new SolidBrush(Color.Navy);
break;
case "Olive":
mybrush = new SolidBrush(Color.Olive);
break;
case "Orange":
mybrush = new SolidBrush(Color.Orange);
break;
case "Pink":
mybrush = new SolidBrush(Color.Pink);
break;
case "Purple":
mybrush = new SolidBrush(Color.Purple);
break;
case "Red":
mybrush = new SolidBrush(Color.Red);
break;
case "Silver":
mybrush = new SolidBrush(Color.Silver);
break;
case "Teal":
mybrush = new SolidBrush(Color.Teal);
break;
case "Violet":
mybrush = new SolidBrush(Color.Violet);
break;
case "Yellow":
mybrush = new SolidBrush(Color.Yellow);
break;
default:
break;
}
return;
}
private void trackBar1_Scroll_1(object sender, EventArgs e)
{
timer1.Interval = trackBar1.Value;
}
private void clearbtn_Click(object sender, EventArgs e)
{
mybrush = new SolidBrush(Color.Empty);
}
private void button1_Click_2(object sender, EventArgs e)
{
}
}
}
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