From ae28ccf2283c1b71b914499aee60a1a5bd88a46e Mon Sep 17 00:00:00 2001
From: Kusal Ekanayake <kre39@uclive.ac.nz>
Date: Fri, 4 Aug 2017 16:24:34 +1200
Subject: [PATCH] Made sails luff in the right direction.

#story[1111]
---
 .../java/seng302/visualiser/fxObjects/BoatObject.java     | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/main/java/seng302/visualiser/fxObjects/BoatObject.java b/src/main/java/seng302/visualiser/fxObjects/BoatObject.java
index 097658a9..bb6d6b64 100644
--- a/src/main/java/seng302/visualiser/fxObjects/BoatObject.java
+++ b/src/main/java/seng302/visualiser/fxObjects/BoatObject.java
@@ -125,7 +125,7 @@ public class BoatObject extends Group {
                 animateSail();
                 sail.setLayoutX(x);
                 sail.setLayoutY(y);
-            } else if (isPlayer){
+            } else if (isPlayer) {
                 sail.getPoints().clear();
                 sail.getPoints().addAll(0.0,BOAT_HEIGHT / 4,
                     0.0, BOAT_HEIGHT);
@@ -170,7 +170,11 @@ public class BoatObject extends Group {
             points[i * 2] = 5 * Math.sin(((Math.PI * i) / 25 + sailState));
             points[i * 2 + 1] = (BOAT_HEIGHT * i) / 25 + BOAT_HEIGHT / 4;
         }
-        sailState = sailState + Math.PI / 10;
+        if (sailState == - 2 * Math.PI) {
+            sailState = 0;
+        } else {
+            sailState = sailState - Math.PI / 10;
+        }
         sail.getPoints().clear();
         sail.getPoints().addAll(points);