DrawImageCommand.java

package edu.stanford.hci.r3.actions.types.graphicscommands;

import java.awt.Graphics2D;
import java.awt.geom.AffineTransform;
import java.awt.image.BufferedImage;
import java.io.File;

import edu.stanford.hci.r3.util.graphics.ImageCache;

public class DrawImageCommand implements GraphicsCommand {

        private File file;

        private int x;

        private AffineTransform xform = new AffineTransform();

        private int y;

        public DrawImageCommand(File imageFile, int xVal, int yVal) {
                file = imageFile;
                x = xVal;
                y = yVal;
        }

        public DrawImageCommand(File imageFile, int xVal, int yVal, AffineTransform transform) {
                this(imageFile, xVal, yVal);
                xform = transform;
        }

        public void invoke(Graphics2D g2d) {
                BufferedImage image = ImageCache.loadBufferedImage(file);
                g2d.drawImage(image, xform, null /* ImageObserver */);
        }
}

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