From 25f5d9da2d4dee5371bcc72f9b8cedbb7ecee99c Mon Sep 17 00:00:00 2001
From: hneemann <helmut.neemann@arcor.de>
Date: Mon, 14 Mar 2016 21:59:24 +0100
Subject: [PATCH] added a pin direction

---
 .../neemann/digital/gui/draw/parts/Pin.java   | 19 ++++++++++++++++---
 1 file changed, 16 insertions(+), 3 deletions(-)

diff --git a/src/main/java/de/neemann/digital/gui/draw/parts/Pin.java b/src/main/java/de/neemann/digital/gui/draw/parts/Pin.java
index 2f4fd7a70..ee8b86760 100644
--- a/src/main/java/de/neemann/digital/gui/draw/parts/Pin.java
+++ b/src/main/java/de/neemann/digital/gui/draw/parts/Pin.java
@@ -6,15 +6,28 @@ import de.neemann.digital.gui.draw.graphics.Vector;
  * @author hneemann
  */
 public class Pin {
-    private Vector pos;
-    private String name;
 
-    public Pin(Vector pos, String name) {
+    private final Vector pos;
+    private final String name;
+    private final Direction direction;
+
+    public Pin(Vector pos, String name, Direction direction) {
         this.pos = pos;
         this.name = name;
+        this.direction = direction;
     }
 
     public Vector getPos() {
         return pos;
     }
+
+    public String getName() {
+        return name;
+    }
+
+    public Direction getDirection() {
+        return direction;
+    }
+
+    public enum Direction {input, output, both}
 }