Example usage for java.awt RenderingHints RenderingHints

Introduction

In this page you can find the example usage for java.awt RenderingHints RenderingHints.

Prototype

public RenderingHints(Key key, Object value)

Source Link

Document

Constructs a new object with the specified key/value pair.

Usage

From source file:org.esa.nest.gpf.ERSCalibrator.java

private RenderedImage smoothImage(final RenderedImage rawImage) {

    final int slidingWindowWidth = windowWidth / blockWidth;
    final int slidingWindowHeight = windowHeight / blockHeight;

    final BorderExtender extender = BorderExtender.createInstance(BorderExtender.BORDER_REFLECT);
    final RenderingHints hints = new RenderingHints(JAI.KEY_BORDER_EXTENDER, extender);

    final ParameterBlock pb = new ParameterBlock();
    pb.addSource(rawImage);// www.jav  a2s .  co  m
    pb.add(slidingWindowWidth);
    pb.add(slidingWindowHeight);
    pb.add(slidingWindowWidth / 2);
    pb.add(slidingWindowHeight / 2);
    return JAI.create("boxfilter", pb, hints);
}

From source file:edu.ku.brc.ui.UIHelper.java

/**
 * Creates rendering hints for Text.//from ww w  . j  a  v a 2s  . com
 */
public static RenderingHints createTextRenderingHints() {
    RenderingHints renderingHints = new RenderingHints(RenderingHints.KEY_INTERPOLATION,
            RenderingHints.VALUE_INTERPOLATION_BICUBIC);
    Object value = RenderingHints.VALUE_TEXT_ANTIALIAS_ON;
    try {
        Field declaredField = RenderingHints.class.getDeclaredField("VALUE_TEXT_ANTIALIAS_LCD_HRGB");
        value = declaredField.get(null);

    } catch (Exception e) {
        // do nothing
    }
    renderingHints.put(RenderingHints.KEY_TEXT_ANTIALIASING, value);
    return renderingHints;
}