// Copyright 2004, FreeHEP.
package org.freehep.graphicsio.test;
import java.awt.Color;
import java.awt.Dimension;
import java.awt.Font;
import java.awt.Graphics;
import java.awt.Insets;
import java.awt.geom.AffineTransform;
import org.freehep.graphics2d.VectorGraphics;
/**
*
* @author Mark Donszelmann
* @version $Id: freehep-graphicsio-tests/src/main/java/org/freehep/graphicsio/test/TestFontDerivation.java f493ff6e61b2 2005/12/01 18:46:43 duns $
*/
public class TestFontDerivation extends TestingPanel {
public TestFontDerivation(String[] args) throws Exception {
super(args);
setName("Font Derivation");
}
public void paintComponent(Graphics g) {
if (g == null)
return;
VectorGraphics vg = VectorGraphics.create(g.create());
Dimension dim = getSize();
Insets insets = getInsets();
int w = dim.width;
int h = dim.height;
vg.translate(w / 2, h / 2);
vg.setColor(Color.white);
vg.fillRect(insets.left - w / 2, insets.top - h / 2, w - insets.left
- insets.right, h - insets.top - insets.bottom);
String text = "FreeHEP";
Font font = vg.getFont();
double fw = w / 120.0;
double fh = h / 120.0;
vg.setColor(Color.BLACK);
for (int i = 1; i < 36; i++) {
AffineTransform t = AffineTransform.getRotateInstance(Math
.toRadians(10 * i));
double s = 1.0 + i / 20.0;
t.scale(fw / s, fh / s);
vg.setFont(font.deriveFont(t));
vg.drawString(text, 0, 0);
}
vg.setColor(Color.BLUE);
vg.setFont(font.deriveFont(AffineTransform.getScaleInstance(fw, fh)));
vg.drawString(text, 0, 0);
vg.dispose();
}
public static void main(String[] args) throws Exception {
new TestFontDerivation(args).runTest();
}
}