Added a program that draws some simple shapes

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2019-02-12 17:58:27 -05:00
parent c051ad6487
commit 486218abf0
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Shapes.java Normal file
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//Programs/Java/JavaTutorials/Shapes.java
//Matthew Ellison
// Created: 02-12-19
//Modified: 002-12-19
//Demonstration of drawing rectangles and ovals
//Ovals work very similarly to rectanges. In the program it draws a bounding rectangle then draws the oval within it
import java.awt.Graphics;
import javax.swing.JPanel;
public class Shapes extends JPanel{
private int choice; //The choice of what shape to draw
//Constructor
public Shapes(int userChoice){
choice = userChoice;
}
//Draws the shapes
public void paintComponent(Graphics g){
super.paintComponent(g);
for(int cnt = 0;cnt < 10;++cnt){
//Pick a shape based on what the user chose
switch(choice){
case 1: g.drawRect(10 + (cnt * 10), 10 + (cnt * 10), 50 + (cnt * 10), 50 + (cnt * 10)); break;
case 2: g.drawOval(10 + (cnt * 10), 10 + (cnt * 10), 50 + (cnt * 10), 50 + (cnt * 10)); break;
}
}
}
}