programming-examples/java/Computer_Graphics/Paints and strokes.java
2019-11-15 12:59:38 +01:00

43 lines
1.2 KiB
Java

Paints and strokes
package com.ack.gui.awt.geometry;
import java.awt.*;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.awt.geom.Rectangle2D;
public class PaintsAndStrokes extends Frame {
public static void main( String[] argv ) {
PaintsAndStrokes myExample = new PaintsAndStrokes( "Paints and strokes" );
}
public PaintsAndStrokes( String title ) {
super( title );
setSize( 300, 180 );
addWindowListener( new WindowAdapter() {
public void windowClosing( WindowEvent we ) {
dispose();
System.exit( 0 );
}
} );
setVisible( true );
}
public void paint( Graphics g ) {
Graphics2D g2d = (Graphics2D) g;
g2d.setColor( Color.red );
Rectangle2D rect1 = new Rectangle2D.Double( 32, 42, 100, 100 );
Rectangle2D rect2 = new Rectangle2D.Double( 164, 42, 100, 100 );
Paint gp = g2d.getPaint();
g2d.setPaint( new GradientPaint( 32, 42, Color.red, 100, 100, Color.white, true ) );
g2d.fill( rect1 );
g2d.setPaint( gp );
g2d.setStroke( new BasicStroke( 2f, BasicStroke.CAP_ROUND,
BasicStroke.JOIN_ROUND, 3f, new float[]{10f}, 0f ) );
g2d.draw( rect2 );
}
}