1 files changed, 83 insertions, 83 deletions

diff --git a/OpenSim/Region/Physics/Meshing/Extruder.cs b/OpenSim/Region/Physics/Meshing/Extruder.cs
index 63d727f..c8fd91b 100644
--- a/OpenSim/Region/Physics/Meshing/Extruder.cs
+++ b/OpenSim/Region/Physics/Meshing/Extruder.cs
@@ -1,83 +1,83 @@
-using System;

-using System.Collections.Generic;

-using System.Text;

-

-namespace OpenSim.Region.Physics.Meshing

-{

-    class Extruder

-    {

-        public float startParameter;

-        public float stopParameter;

-        public Manager.PhysicsVector size;

-

-        public Mesh Extrude(Mesh m)

-        {

-            // Currently only works for iSteps=1;

-            Mesh result = new Mesh();

-

-            Mesh workingPlus  = m.Clone();

-            Mesh workingMinus = m.Clone();

-

-            foreach (Vertex v in workingPlus.vertices)

-            {

-                if (v == null)

-                    continue;

-

-                v.Z = +.5f;

-                v.X *= size.X;

-                v.Y *= size.Y;

-                v.Z *= size.Z;

-            }

-

-            foreach (Vertex v in workingMinus.vertices)

-            {

-                if (v == null)

-                    continue;

-

-                v.Z = -.5f;

-                v.X *= size.X;

-                v.Y *= size.Y;

-                v.Z *= size.Z;

-            }

-

-            foreach (Triangle t in workingMinus.triangles)

-            {

-                t.invertNormal();

-            }

-

-            result.Append(workingMinus);

-            result.Append(workingPlus);

-

-            int iLastNull = 0;

-            for (int i = 0; i < workingPlus.vertices.Count; i++)

-            {

-                int iNext = (i + 1);

-                

-                if (workingPlus.vertices[i] == null) // Can't make a simplex here

-                {

-                    iLastNull = i+1;

-                    continue;

-                }

-

-                if (i == workingPlus.vertices.Count-1) // End of list

-                {

-                    iNext = iLastNull;

-                }

-

-                if (workingPlus.vertices[iNext] == null) // Null means wrap to begin of last segment

-                {

-                    iNext = iLastNull;

-                }

-

-                Triangle tSide;

-                tSide = new Triangle(workingPlus.vertices[i], workingMinus.vertices[i], workingPlus.vertices[iNext]);

-                result.Add(tSide);

-

-                tSide = new Triangle(workingPlus.vertices[iNext], workingMinus.vertices[i], workingMinus.vertices[iNext]);

-                result.Add(tSide);

-            }

-

-            return result;

-        }

-    }

-}

+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace OpenSim.Region.Physics.Meshing
+{
+    class Extruder
+    {
+        public float startParameter;
+        public float stopParameter;
+        public Manager.PhysicsVector size;
+
+        public Mesh Extrude(Mesh m)
+        {
+            // Currently only works for iSteps=1;
+            Mesh result = new Mesh();
+
+            Mesh workingPlus  = m.Clone();
+            Mesh workingMinus = m.Clone();
+
+            foreach (Vertex v in workingPlus.vertices)
+            {
+                if (v == null)
+                    continue;
+
+                v.Z = +.5f;
+                v.X *= size.X;
+                v.Y *= size.Y;
+                v.Z *= size.Z;
+            }
+
+            foreach (Vertex v in workingMinus.vertices)
+            {
+                if (v == null)
+                    continue;
+
+                v.Z = -.5f;
+                v.X *= size.X;
+                v.Y *= size.Y;
+                v.Z *= size.Z;
+            }
+
+            foreach (Triangle t in workingMinus.triangles)
+            {
+                t.invertNormal();
+            }
+
+            result.Append(workingMinus);
+            result.Append(workingPlus);
+
+            int iLastNull = 0;
+            for (int i = 0; i < workingPlus.vertices.Count; i++)
+            {
+                int iNext = (i + 1);
+                
+                if (workingPlus.vertices[i] == null) // Can't make a simplex here
+                {
+                    iLastNull = i+1;
+                    continue;
+                }
+
+                if (i == workingPlus.vertices.Count-1) // End of list
+                {
+                    iNext = iLastNull;
+                }
+
+                if (workingPlus.vertices[iNext] == null) // Null means wrap to begin of last segment
+                {
+                    iNext = iLastNull;
+                }
+
+                Triangle tSide;
+                tSide = new Triangle(workingPlus.vertices[i], workingMinus.vertices[i], workingPlus.vertices[iNext]);
+                result.Add(tSide);
+
+                tSide = new Triangle(workingPlus.vertices[iNext], workingMinus.vertices[i], workingMinus.vertices[iNext]);
+                result.Add(tSide);
+            }
+
+            return result;
+        }
+    }
+}