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TUGAS LAPORAN

PROGRAM CLIPPING

Disusun oleh :

M.NEJATULLAH.K (201210370311268)

LABORATORIUM REKAYASA PERANGKAT LUNAK

TEKNIK INFORMATIKA FAKULTAS TEKNIK

UNIVERSITAS MUHAMMADIYAH MALANG

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DAFTAR ISI

Daftar Isi 1

A. Source code 2 B. Printscreen Source Code 10 C. Hasil Running (Inputan User) 14

- Hasil Input 1 14 - Hasil Input 2 14 - Hasil Input 3 14 - Hasil Input 4 14 - Hasil Input 5 15 - Hasil Input 6 15 - Hasil Input 7 15 - Hasil Input 8 15 - Hasil Input 9 16

D. Printscreen Hasil Akhir

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A. SOURCE CODE

/*

* To change this template, choose Tools | Templates

* and open the template in the editor.

*/

package belajar;

import java.awt.Color;

import java.awt.Graphics;

import java.awt.Graphics2D;

import java.awt.Rectangle;

import java.awt.RenderingHints;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import java.awt.geom.AffineTransform;

import java.awt.geom.Ellipse2D;

import java.awt.geom.GeneralPath;

import javax.swing.JFrame;

import javax.swing.JOptionPane;

import javax.swing.JPanel;

import javax.swing.SwingUtilities;

import javax.swing.Timer;

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/**

*

* @author M.n. Kautsar

*/

public class clipping2 extends JPanel

implements ActionListener {

private Timer timer;

//private double rotate = 1;

public double delta[] = {1, 1};

public int radius;

public int pos_x;

public int pos_y;

int rx = 10, ry = 10, rwidth = 20, rheight = 10;

public clipping2(int pos_x, int pos_y, int radius) {

this.pos_x = pos_x;

this.pos_y = pos_y;

this.radius = radius;

initTimer();

}

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public void setRect(int rx, int ry, int rwidth, int rheight) {

this.rx = rx;

this.ry = ry;

this.rwidth = rwidth;

this.rheight = rheight;

}

private void initTimer() {

timer = new Timer(10, this);

timer.start();

}

private void doDrawing(Graphics g) {

clipping2 clip = new clipping2(this.pos_x, this.pos_y, this.radius);

Graphics2D g2d = (Graphics2D) g;

g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING,

RenderingHints.VALUE_ANTIALIAS_ON);

g2d.setRenderingHint(RenderingHints.KEY_RENDERING,

RenderingHints.VALUE_RENDER_QUALITY);

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int w = getWidth();

int h = getHeight();

Rectangle rect1 = new Rectangle(this.rx, this.ry, this.rwidth, this.rheight);

AffineTransform tx = new AffineTransform();

//tx.rotate(Math.toRadians(rotate), w / 2, h / 2);

tx.translate(w / 2 - 100, h / 2 - 40);

Ellipse2D circle = new Ellipse2D.Double(pos_x, pos_y, radius, radius);

step();

GeneralPath path = new GeneralPath();

path.append(tx.createTransformedShape(rect1), true);

g2d.setColor(new Color(110, 110, 110));

g2d.clip(circle);

g2d.clip(path);

g2d.fill(path);

g2d.setClip(new Rectangle(0, 0, w, h));

//g2d.draw(circle);

g2d.draw(path);

}

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@Override

public void paintComponent(Graphics g) {

super.paintComponent(g);

doDrawing(g);

}

public void step() {

int w = getWidth();

int h = getHeight();

if (pos_x < 0) {

delta[0] = 1;

} else if (pos_x > w - radius) {

delta[0] = -1;

}

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if (pos_y < 0) {

delta[1] = 1;

} else if (pos_y > h - radius) {

delta[1] = -1;

}

pos_x += delta[0];

pos_y += delta[1];

}

@Override

public void actionPerformed(ActionEvent e) {

//rotate += 1;

repaint();

}

}

class ClippingShapes extends JFrame {

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public ClippingShapes() {

initUI();

}

private void initUI() {

setTitle("Clipping shapes");

JOptionPane.showMessageDialog(null, "set lingkatan");

int x = Integer.parseInt(JOptionPane.showInputDialog("x"));

int y = Integer.parseInt(JOptionPane.showInputDialog("y"));

int r = Integer.parseInt(JOptionPane.showInputDialog("r"));

JOptionPane.showMessageDialog(null, "set persegi");

int xp = Integer.parseInt(JOptionPane.showInputDialog("x"));

int yp = Integer.parseInt(JOptionPane.showInputDialog("y"));

int rw = Integer.parseInt(JOptionPane.showInputDialog("width"));

int rh = Integer.parseInt(JOptionPane.showInputDialog("height"));

clipping2 c = new clipping2(x, y, r);

c.setRect(xp, yp, rw, rh);

add(c);

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setSize(500, 500);

setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

setLocationRelativeTo(null);

}

public static void main(String[] args) {

SwingUtilities.invokeLater(new Runnable() {

@Override

public void run() {

ClippingShapes cs = new ClippingShapes();

cs.setVisible(true);

}

});

}

}

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B. Printscreen Source Code

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C. Hasil Running (Inputan user)

Hasil Input 1

Hasil Input 2

Hasil Input 3

Hasil input 4

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Hasil input 5

Hasil Input 6

Hasil Input 7

Hasil Input 8

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Hasil Input 9

D. Hasil akhir