From c051ad6487ecfd6d23f484a221519f8949e8e165 Mon Sep 17 00:00:00 2001
From: Matthew Ellison <m_ellison@ymail.com>
Date: Tue, 12 Feb 2019 16:21:57 -0500
Subject: [PATCH] Added classes to draw lines in a window

---
 Draw.java     | 38 ++++++++++++++++++++++++++++++++++++++
 DrawTest.java | 25 +++++++++++++++++++++++++
 2 files changed, 63 insertions(+)
 create mode 100644 Draw.java
 create mode 100644 DrawTest.java

diff --git a/Draw.java b/Draw.java
new file mode 100644
index 0000000..a458e8a
--- /dev/null
+++ b/Draw.java
@@ -0,0 +1,38 @@
+//Programs/Java/JavaTutorials/Draw.java
+//Matthew Ellison
+// Created: 02-12-19
+//Modified: 02-12-19
+//This is a program that simply draws a line from corner to corner in a window
+
+
+import java.awt.Graphics;
+import javax.swing.JPanel;
+
+
+public class Draw extends JPanel{
+	public void paintComponent(Graphics g){
+		super.paintComponent(g);	//Ensures the panel displays correctly
+
+		int width = getWidth();		//The width of the panel
+		int height = getHeight();	//Get the height of the panel
+		int stepLength = 15;	//Set the length each line will be separated by
+
+		//Draw lines all the way around the panel, one step appart each time
+		//Covers the bottom-left corner
+		for(int cnt = 0;(cnt * stepLength) < width;++cnt){
+			g.drawLine(0, (stepLength * cnt),  stepLength * (cnt + 1), height);
+		}
+		//Covers the bottom-right corner
+		for(int cnt = 0;(cnt * stepLength) < width;++cnt){
+			g.drawLine(cnt * stepLength, height, width, height - (stepLength * (cnt + 1)));
+		}
+		//Covers the top-right corner
+		for(int cnt = 0;(cnt * stepLength) < width;++cnt){
+			g.drawLine(width, height - (stepLength * cnt), width - (stepLength * (cnt + 1)), 0);
+		}
+		//Covers the top-left corner
+		for(int cnt = 0;(cnt * stepLength) < width;++cnt){
+			g.drawLine(width - (stepLength * cnt), 0, 0, stepLength * cnt);
+		}
+	}
+}
\ No newline at end of file
diff --git a/DrawTest.java b/DrawTest.java
new file mode 100644
index 0000000..e7530c0
--- /dev/null
+++ b/DrawTest.java
@@ -0,0 +1,25 @@
+//Programs/Java/JavaTutorials/Draw.java
+//Matthew Ellison
+// Created: 02-12-19
+//Modified: 02-12-19
+//This is a program that simply draws a line from corner to corner in a window
+
+
+import javax.swing.JFrame;
+
+
+public class DrawTest{
+	public static void main(String[] argv){
+		Draw panel = new Draw();
+
+		//Create a new frame to hold the panel
+		JFrame application = new JFrame();
+
+		//Set the frame to exit when it is closed
+		application.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+
+		application.add(panel);	//Add the panel to the frame
+		application.setSize(500, 500);	//Set the size of the frame
+		application.setVisible(true);	//Make the frame visible
+	}
+}
\ No newline at end of file