From a773c28a73a553f51dfcda33c8751b96e76d74c2 Mon Sep 17 00:00:00 2001
From: Christopher <git@clatza.dev>
Date: Fri, 19 Jun 2020 12:45:28 +0200
Subject: [PATCH] try to fix line

---
 src/BasicPathFinding.cs | 67 +++++++++++++++++++++--------------------
 1 file changed, 34 insertions(+), 33 deletions(-)

diff --git a/src/BasicPathFinding.cs b/src/BasicPathFinding.cs
index 9f242a5..acd584a 100644
--- a/src/BasicPathFinding.cs
+++ b/src/BasicPathFinding.cs
@@ -233,47 +233,48 @@ namespace OpenSim.Modules.PathFinding
                         return;
                     }
 
+                    Vector3 _PointA = new Vector3(0, 0, 0);
+                    Vector3 _PointB = new Vector3(0, 0, 0);
+                    
                     if ((int)start.X != (int)target.X)
                     {
-                        int difference = (int)start.X - (int)target.X;
-
-                        while (difference != 0)
+                        if((int)start.X < (int)target.X)
                         {
-                            Vector3 _position = start;
-                            if (difference < 0)
-                            {
-                                _position.X = _position.X - 1;
-                                setPositionData(requestData, _position, walkable, 0);
-                                difference++;
-                            }
-                            else
-                            {
-                                _position.X = _position.X + 1;
-                                setPositionData(requestData, _position, walkable, 0);
-                                difference--;
-                            }
+                            _PointA = start;
+                            _PointB = target;
+                        }
+
+                        if ((int)start.X > (int)target.X)
+                        {
+                            _PointA = target;
+                            _PointB = start;
+                        }
+
+                        while ((int)_PointA.X != _PointB.X)
+                        {
+                            setPositionData(requestData, _PointA, walkable, 0);
+                            _PointA.X = (int)_PointA.X + 1;
                         }
                     }
 
                     if ((int)start.Y != (int)target.Y)
                     {
-                        int difference = (int)start.Y - (int)target.Y;
-
-                        while (difference != 0)
+                        if ((int)start.Y < (int)target.Y)
                         {
-                            Vector3 _position = start;
-                            if (difference < 0)
-                            {
-                                _position.Y = _position.Y - 1;
-                                setPositionData(requestData, _position, walkable, 0);
-                                difference++;
-                            }
-                            else
-                            {
-                                _position.Y = _position.Y + 1;
-                                setPositionData(requestData, _position, walkable, 0);
-                                difference--;
-                            }
+                            _PointA = start;
+                            _PointB = target;
+                        }
+
+                        if ((int)start.Y > (int)target.Y)
+                        {
+                            _PointA = target;
+                            _PointB = start;
+                        }
+
+                        while ((int)_PointA.Y != _PointB.Y)
+                        {
+                            setPositionData(requestData, _PointA, walkable, 0);
+                            _PointA.Y = (int)_PointA.Y + 1;
                         }
                     }
 
@@ -327,7 +328,7 @@ namespace OpenSim.Modules.PathFinding
         #region Script Funktions
 
         [ScriptInvocation]
-        public string osGeneratePathEnv(UUID hostID, UUID scriptID, int size)
+        public string osGeneratePathEnv(UUID hostID, UUID scriptID)
         {
             UUID requestKey = UUID.Random();