diff options
| author | edsells <edsells@cb376a5e-1013-0410-a455-b6b1f9ac8223> | 2007-09-21 07:46:49 +0000 |
|---|---|---|
| committer | edsells <edsells@cb376a5e-1013-0410-a455-b6b1f9ac8223> | 2007-09-21 07:46:49 +0000 |
| commit | 16e9d56b66ce395ef9e35d70984dd5564ea8edd3 (patch) | |
| tree | 8d0fe7537436c42e4dd4c1d3dc8bc45359fd81a0 | |
| parent | 5f1577e539111dec4dc240c0770cae47bbcd7e23 (diff) | |
| download | reprap-backup-16e9d56b66ce395ef9e35d70984dd5564ea8edd3.tar.gz reprap-backup-16e9d56b66ce395ef9e35d70984dd5564ea8edd3.zip | |
Tidied up simulation of geometric progression applet
git-svn-id: https://reprap.svn.sourceforge.net/svnroot/reprap@930 cb376a5e-1013-0410-a455-b6b1f9ac8223
| -rw-r--r-- | trunk/users/ed/GeometricProgression.java | 93 |
1 files changed, 39 insertions, 54 deletions
diff --git a/trunk/users/ed/GeometricProgression.java b/trunk/users/ed/GeometricProgression.java index dac5be65..3fa43293 100644 --- a/trunk/users/ed/GeometricProgression.java +++ b/trunk/users/ed/GeometricProgression.java @@ -1,47 +1,26 @@ import java.applet.*;
import java.awt.Graphics;
import java.awt.Graphics2D;
-import java.awt.Rectangle;
-import java.awt.event.MouseListener;
-import java.awt.event.MouseEvent;
-
-import java.awt.event.ActionEvent;
-import java.awt.event.ActionListener;
-import javax.swing.JOptionPane;
-import javax.swing.Timer;
import java.lang.Math;
-
-import java.io.BufferedReader;
-import java.io.InputStreamReader;
-import java.io.IOException;
-import java.awt.geom.Point2D;
import java.util.*;
import java.awt.geom.Ellipse2D;
-
-import java.applet.*;
import java.awt.*;
-
+/*
+ * Program to express the power of self replication
+ * No death here ;-)
+ */
public class GeometricProgression extends Applet
{
-
-
-// public GeometricProgression()
-// {
-// MouseListener clickListener = new MousePressListener();
-// addMouseListener(clickListener);
-// }
int cycles = 16;
-
int width, height;
Color[] spectrum; // an array of elements, each of type Color
- Color[] spectrum2; // another array
-
+
public void init() {
- resize(600,600);
+ resize(1000,700);
width = getSize().width;
height = getSize().height;
@@ -56,45 +35,51 @@ public class GeometricProgression extends Applet // a utility routine to convert it to an RGB value before
// passing it to the Color() constructor.
spectrum[i] = new Color( Color.HSBtoRGB(i/(float)cycles,1,1) );
-
}
}
public void paint(Graphics g)
-
{
final Graphics2D g2 = (Graphics2D)g;
- final int FONT_SIZE = 40;
- Font hugeFont = new Font("Serif", Font.BOLD, FONT_SIZE);
- g2.setFont(hugeFont);
-
- for (int click = 0; click < cycles; click++)
+ final int FONT_SIZE = 20;
+ Font key = new Font("Courier", Font.BOLD, FONT_SIZE);
+ g2.setFont(key);
+
+ for (int n = 0; n < 4; n++)
{
- g2.setColor( spectrum[ click ] );
-
-
- for (int i=0; i< (Math.pow(2,click)-Math.pow(2,(click-1))); i++)
+ for (int click = 0; click < cycles; click++)
{
- Random rand = new Random();
- double x = (width-60) * Math.abs(rand.nextDouble());
- double y = height * Math.abs(rand.nextDouble());
-
- Ellipse2D.Double dot = new Ellipse2D.Double(x+60,y,6,6);
-
- g2.fill(dot);
- }
+ g2.setColor( spectrum[ click ] );
- g2.drawString(Integer.toString(click), 5, (height/cycles)*click);
-
- System.out.println(Math.pow(2,click));
-
- for (long j = 0; j < 300000000; j++)
+ g2.drawString("(R)ep cycles", 5, FONT_SIZE);
+ g2.drawString("(T)otal orgs", 5, FONT_SIZE*2);
+
+ for (int i=0; i< (Math.pow(2,click)-Math.pow(2,(click-1))); i++)
{
- //sleep
- }
+ Random rand = new Random();
+ double x = (width-160) * Math.abs(rand.nextDouble());
+ double y = height * Math.abs(rand.nextDouble());
-
+ Ellipse2D.Double dot = new Ellipse2D.Double(x+160,y,10,10);
+
+ g2.fill(dot);
+ }
+
+ g2.drawString("R = " + click, 5, ((height/(cycles+2))*click+2*(height/(cycles+2))));
+ g2.drawString("T = " + (int)Math.pow(2,click), 5, (height/(cycles+2))*click+FONT_SIZE+2*(height/(cycles+2)));
+
+ System.out.println(Math.pow(2,click));
+
+ try{
+ Thread.sleep(1000);
+ }
+ catch(InterruptedException e){
+ System.out.println("Error:" + e);
+ }
+
+ }
+ repaint();
}
}
|