资源简介
是用Java编写的一个voronoi图。采用膨胀的方法生成三角网,然后再生成Voronoi图。
代码片段和文件信息
import java.awt.Color;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.geom.Ellipse2D;
import java.awt.geom.Line2D;
import javax.swing.JPanel;
/*
* Created on 2005-9-26GOUXIRONG
*
* TODO To change the template for this generated file go to
* Window - Preferences - Java - Code style - Code Templates
*/
/**
* @author Administrator
*
* TODO To change the template for this generated type comment go to
* Window - Preferences - Java - Code style - Code Templates
*/
public class DDTPanel extends JPanel
{
public DDTPanel()
{
}
public void paintComponent(Graphics g)
{
super.paintComponent(g);
Graphics2D g2 = (Graphics2D)g;
for(int i=0;i {
for(int j=0;j {
if(m_test.getJNode(ij).isBorderJNode())
{
g2.setPaint(Color.BLACK);
g2.draw(new Line2D.Double( (m_test.getJNode(ij).getPoint().getY())
(m_test.getJNode(ij).getPoint().getX())
(m_test.getJNode(ij).getPoint().getY())
(m_test.getJNode(ij).getPoint().getX())));
continue;
}
else if(m_test.getJNode(ij).isCenter())
{
g2.setPaint(Color.BLACK);
g2.draw(new Ellipse2D.Double( (m_test.getJNode(ij).getYValue())
(m_test.getJNode(ij).getXValue())
5
5));
continue;
}
else if(m_test.getJNode(ij).isBorderE())
{
g2.setPaint(Color.RED);
g2.draw(new Line2D.Double( (m_test.getJNode(ij).getPoint().getY())
(m_test.getJNode(ij).getPoint().getX())
(m_test.getJNode(ij).getPoint().getY())
(m_test.getJNode(ij).getPoint().getX())));
}
else
{
if(m_test.getJNode(ij).getDilationValue()%3 != 0)
{
continue;
}
else
{
// if(m_test.getJNode(ij).isHorizontal())
// {
// g2.setPaint(Color.BLACK);
// g2.draw(new Ellipse2D.Double(
// (m_test.getJNode(ij).getOYValue() - m_test.getJNode(ij).getHorzontalLen())
// (m_test.getJNode(ij).getOXValue() - m_test.getJNode(ij).getHorzontalLen())
// m_test.getJNode(ij).getHorzontalLen()*2
// m_test.getJNode(ij).getHorzontalLen()*2));
// }
}
g2.setPaint(Color.BLACK);
g2.draw(new Line2D.Double( (m_test.getJNode(ij).getPoint().getY())
(m_test.getJNode(ij).getPoint().getX())
(m_test.getJNode(ij).getPoint().getY())
(m_test.getJNode(ij).getPoint().getX())));
}
}
}
}
public void Compu()
{
m_test = new DilationContainer(m_r);
m_test.genera
属性 大小 日期 时间 名称
----------- --------- ---------- ----- ----
文件 232 2009-04-17 13:26 voronoi\.classpath
文件 382 2009-04-17 13:26 voronoi\.project
文件 2187 2009-04-23 10:41 voronoi\bin\DDTPanel.class
文件 7203 2009-04-18 16:52 voronoi\bin\DilationContainer$JSeed.class
文件 5878 2009-04-18 16:52 voronoi\bin\DilationContainer.class
文件 1181 2009-04-17 13:42 voronoi\bin\GUIDDT.class
文件 5562 2009-04-17 13:41 voronoi\bin\JNode.class
文件 3264 2009-05-17 09:19 voronoi\src\DDTPanel.java
文件 20315 2009-05-17 09:19 voronoi\src\DilationContainer.java
文件 1027 2009-05-17 09:20 voronoi\src\GUIDDT.java
文件 6434 2009-05-17 09:20 voronoi\src\JNode.java
目录 0 2009-05-10 13:34 voronoi\bin
目录 0 2009-05-10 13:34 voronoi\src
目录 0 2009-05-10 13:34 voronoi
----------- --------- ---------- ----- ----
53665 14
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