1 files changed, 0 insertions, 340 deletions

diff --git a/OpenSim/Region/PhysicsModules/UbitMeshing/HelperTypes.cs b/OpenSim/Region/PhysicsModules/UbitMeshing/HelperTypes.cs
deleted file mode 100644
index 284d9fe..0000000
--- a/OpenSim/Region/PhysicsModules/UbitMeshing/HelperTypes.cs
+++ /dev/null
@@ -1,340 +0,0 @@
-/*
- * Copyright (c) Contributors, http://opensimulator.org/
- * See CONTRIBUTORS.TXT for a full list of copyright holders.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *     * Redistributions of source code must retain the above copyright
- *       notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above copyright
- *       notice, this list of conditions and the following disclaimer in the
- *       documentation and/or other materials provided with the distribution.
- *     * Neither the name of the OpenSimulator Project nor the
- *       names of its contributors may be used to endorse or promote products
- *       derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-using System;
-using System.Collections.Generic;
-using System.Diagnostics;
-using System.Globalization;
-using OpenMetaverse;
-using OpenSim.Region.PhysicsModules.SharedBase;
-using OpenSim.Region.PhysicsModules.UbitMeshing;
-
-public class Vertex : IComparable<Vertex>
-{
-    Vector3 vector;
-
-    public float X
-    {
-        get { return vector.X; }
-        set { vector.X = value; }
-    }
-
-    public float Y
-    {
-        get { return vector.Y; }
-        set { vector.Y = value; }
-    }
-
-    public float Z
-    {
-        get { return vector.Z; }
-        set { vector.Z = value; }
-    }
-
-    public Vertex(float x, float y, float z)
-    {
-        vector.X = x;
-        vector.Y = y;
-        vector.Z = z;
-    }
-
-    public Vertex normalize()
-    {
-        float tlength = vector.Length();
-        if (tlength != 0f)
-        {
-            float mul = 1.0f / tlength;
-            return new Vertex(vector.X * mul, vector.Y * mul, vector.Z * mul);
-        }
-        else
-        {
-            return new Vertex(0f, 0f, 0f);
-        }
-    }
-
-    public Vertex cross(Vertex v)
-    {
-        return new Vertex(vector.Y * v.Z - vector.Z * v.Y, vector.Z * v.X - vector.X * v.Z, vector.X * v.Y - vector.Y * v.X);
-    }
-
-    // disable warning: mono compiler moans about overloading
-    // operators hiding base operator but should not according to C#
-    // language spec
-#pragma warning disable 0108
-    public static Vertex operator *(Vertex v, Quaternion q)
-    {
-        // From http://www.euclideanspace.com/maths/algebra/realNormedAlgebra/quaternions/transforms/
-
-        Vertex v2 = new Vertex(0f, 0f, 0f);
-
-        v2.X =   q.W * q.W * v.X +
-            2f * q.Y * q.W * v.Z -
-            2f * q.Z * q.W * v.Y +
-                 q.X * q.X * v.X +
-            2f * q.Y * q.X * v.Y +
-            2f * q.Z * q.X * v.Z -
-                 q.Z * q.Z * v.X -
-                 q.Y * q.Y * v.X;
-
-        v2.Y =
-            2f * q.X * q.Y * v.X +
-                 q.Y * q.Y * v.Y +
-            2f * q.Z * q.Y * v.Z +
-            2f * q.W * q.Z * v.X -
-                 q.Z * q.Z * v.Y +
-                 q.W * q.W * v.Y -
-            2f * q.X * q.W * v.Z -
-                 q.X * q.X * v.Y;
-
-        v2.Z =
-            2f * q.X * q.Z * v.X +
-            2f * q.Y * q.Z * v.Y +
-                 q.Z * q.Z * v.Z -
-            2f * q.W * q.Y * v.X -
-                 q.Y * q.Y * v.Z +
-            2f * q.W * q.X * v.Y -
-                 q.X * q.X * v.Z +
-                 q.W * q.W * v.Z;
-
-        return v2;
-    }
-
-    public static Vertex operator +(Vertex v1, Vertex v2)
-    {
-        return new Vertex(v1.X + v2.X, v1.Y + v2.Y, v1.Z + v2.Z);
-    }
-
-    public static Vertex operator -(Vertex v1, Vertex v2)
-    {
-        return new Vertex(v1.X - v2.X, v1.Y - v2.Y, v1.Z - v2.Z);
-    }
-
-    public static Vertex operator *(Vertex v1, Vertex v2)
-    {
-        return new Vertex(v1.X * v2.X, v1.Y * v2.Y, v1.Z * v2.Z);
-    }
-
-    public static Vertex operator +(Vertex v1, float am)
-    {
-        v1.X += am;
-        v1.Y += am;
-        v1.Z += am;
-        return v1;
-    }
-
-    public static Vertex operator -(Vertex v1, float am)
-    {
-        v1.X -= am;
-        v1.Y -= am;
-        v1.Z -= am;
-        return v1;
-    }
-
-    public static Vertex operator *(Vertex v1, float am)
-    {
-        v1.X *= am;
-        v1.Y *= am;
-        v1.Z *= am;
-        return v1;
-    }
-
-    public static Vertex operator /(Vertex v1, float am)
-    {
-        if (am == 0f)
-        {
-            return new Vertex(0f,0f,0f);
-        }
-        float mul = 1.0f / am;
-        v1.X *= mul;
-        v1.Y *= mul;
-        v1.Z *= mul;
-        return v1;
-    }
-#pragma warning restore 0108
-
-
-    public float dot(Vertex v)
-    {
-        return X * v.X + Y * v.Y + Z * v.Z;
-    }
-
-    public Vertex(Vector3 v)
-    {
-        vector = v;
-    }
-
-    public Vertex Clone()
-    {
-        return new Vertex(X, Y, Z);
-    }
-
-    public static Vertex FromAngle(double angle)
-    {
-        return new Vertex((float) Math.Cos(angle), (float) Math.Sin(angle), 0.0f);
-    }
-
-    public float Length()
-    {
-        return vector.Length();
-    }
-
-    public virtual bool Equals(Vertex v, float tolerance)
-    {
-        Vertex diff = this - v;
-        float d = diff.Length();
-        if (d < tolerance)
-            return true;
-
-        return false;
-    }
-
-
-    public int CompareTo(Vertex other)
-    {
-        if (X < other.X)
-            return -1;
-
-        if (X > other.X)
-            return 1;
-
-        if (Y < other.Y)
-            return -1;
-
-        if (Y > other.Y)
-            return 1;
-
-        if (Z < other.Z)
-            return -1;
-
-        if (Z > other.Z)
-            return 1;
-
-        return 0;
-    }
-
-    public static bool operator >(Vertex me, Vertex other)
-    {
-        return me.CompareTo(other) > 0;
-    }
-
-    public static bool operator <(Vertex me, Vertex other)
-    {
-        return me.CompareTo(other) < 0;
-    }
-
-    public String ToRaw()
-    {
-        // Why this stuff with the number formatter?
-        // Well, the raw format uses the english/US notation of numbers
-        // where the "," separates groups of 1000 while the "." marks the border between 1 and 10E-1.
-        // The german notation uses these characters exactly vice versa!
-        // The Float.ToString() routine is a localized one, giving different results depending on the country
-        // settings your machine works with. Unusable for a machine readable file format :-(
-        NumberFormatInfo nfi = new NumberFormatInfo();
-        nfi.NumberDecimalSeparator = ".";
-        nfi.NumberDecimalDigits = 6;
-
-        String s1 = X.ToString(nfi) + " " + Y.ToString(nfi) + " " + Z.ToString(nfi);
-
-        return s1;
-    }
-}
-
-public class Triangle
-{
-    public Vertex v1;
-    public Vertex v2;
-    public Vertex v3;
-
-    public Triangle(Vertex _v1, Vertex _v2, Vertex _v3)
-    {
-        v1 = _v1;
-        v2 = _v2;
-        v3 = _v3;
-    }
-
-    public Triangle(float _v1x,float _v1y,float _v1z,
-                    float _v2x,float _v2y,float _v2z,
-                    float _v3x,float _v3y,float _v3z)
-    {
-        v1 = new Vertex(_v1x, _v1y, _v1z);
-        v2 = new Vertex(_v2x, _v2y, _v2z);
-        v3 = new Vertex(_v3x, _v3y, _v3z);
-    }
-
-    public override String ToString()
-    {
-        NumberFormatInfo nfi = new NumberFormatInfo();
-        nfi.CurrencyDecimalDigits = 2;
-        nfi.CurrencyDecimalSeparator = ".";
-
-        String s1 = "<" + v1.X.ToString(nfi) + "," + v1.Y.ToString(nfi) + "," + v1.Z.ToString(nfi) + ">";
-        String s2 = "<" + v2.X.ToString(nfi) + "," + v2.Y.ToString(nfi) + "," + v2.Z.ToString(nfi) + ">";
-        String s3 = "<" + v3.X.ToString(nfi) + "," + v3.Y.ToString(nfi) + "," + v3.Z.ToString(nfi) + ">";
-
-        return s1 + ";" + s2 + ";" + s3;
-    }
-
-    public Vector3 getNormal()
-    {
-        // Vertices
-
-        // Vectors for edges
-        Vector3 e1;
-        Vector3 e2;
-
-        e1 = new Vector3(v1.X - v2.X, v1.Y - v2.Y, v1.Z - v2.Z);
-        e2 = new Vector3(v1.X - v3.X, v1.Y - v3.Y, v1.Z - v3.Z);
-
-        // Cross product for normal
-        Vector3 n = Vector3.Cross(e1, e2);
-
-        // Length
-        float l = n.Length();
-
-        // Normalized "normal"
-        n = n/l;
-
-        return n;
-    }
-
-    public void invertNormal()
-    {
-        Vertex vt;
-        vt = v1;
-        v1 = v2;
-        v2 = vt;
-    }
-
-    // Dumps a triangle in the "raw faces" format, blender can import. This is for visualisation and
-    // debugging purposes
-    public String ToStringRaw()
-    {
-        String output = v1.ToRaw() + " " + v2.ToRaw() + " " + v3.ToRaw();
-        return output;
-    }
-}