Draws polygon filled with color from points - Java java.awt

Java examples for java.awt:Graphics2D

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Description

Draws polygon filled with color from points

Demo Code


import java.util.ArrayList;
import java.awt.Color;
import java.awt.FontMetrics;
import java.awt.Graphics2D;
import java.awt.geom.*;

public class Main{
    /**/*from  www  .  j a  v a2  s  . c  o m*/
     * Draws polygon filled with color from points
     */
    public static void drawFilledPolygon(Graphics2D g,
            ArrayList<Point> points, Color color) {
        Path2D polygon_path = new Path2D.Double();

        polygon_path.moveTo(points.get(0).getX(), points.get(0).getY());
        for (int i = 1; i < points.size(); i++) {
            polygon_path.lineTo(points.get(i).getX(), points.get(i).getY());
        }
        polygon_path.closePath();

        g.setPaint(color);
        g.fill(polygon_path);
    }
}

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