package vraag2;
import java.awt.Color;
import java.awt.image.BufferedImage;

import javax.swing.ImageIcon;
import javax.swing.JFrame;
import javax.swing.JLabel;

public class SimpleImage{
	private int width, height;
	BufferedImage data;
	
	public SimpleImage(int width, int height){
		this.setWidth(width);
		this.setHeight(height);
		
		data = new BufferedImage(width, height, BufferedImage.TYPE_3BYTE_BGR);
	}
	
	void setPixel(int row, int col, int value){
		//data.setRGB(col, row, value);
		data.setRGB(col, row, Color.getHSBColor((float)value/255, 0.7f,0.7f).getRGB());
	}
	
	short getPixel(int row, int col){
		return (short) data.getRGB(col, row);
	}

	public int getHeight() {
		return height;
	}

	public void setHeight(int height) {
		this.height = height;
	}

	public int getWidth() {
		return width;
	}

	public void setWidth(int width) {
		this.width = width;
	}
	
	public void show(){
		JFrame f = new JFrame("SimpleImage");
		f.setSize(width, height);
		f.setResizable(false);
		f.add(new JLabel(new ImageIcon(data)));
		f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		f.setVisible(true);
	}
}