From 205b2f7ea4aacb66304d3e9a5c70c5001fdeda4d Mon Sep 17 00:00:00 2001 From: Justin Clark-Casey (justincc) Date: Sat, 4 Jun 2011 03:01:52 +0100 Subject: Remove the unmaintained 'CMS' framework, which was really a 'source-control' experiment from 2008. This hasn't been touched for about 2 years and I haven't being using it. If this is wrong then please let me know. --- .../SceneObjectGroupDiff.cs | 216 --------------------- 1 file changed, 216 deletions(-) delete mode 100644 OpenSim/Region/OptionalModules/ContentManagementSystem/SceneObjectGroupDiff.cs (limited to 'OpenSim/Region/OptionalModules/ContentManagementSystem/SceneObjectGroupDiff.cs') diff --git a/OpenSim/Region/OptionalModules/ContentManagementSystem/SceneObjectGroupDiff.cs b/OpenSim/Region/OptionalModules/ContentManagementSystem/SceneObjectGroupDiff.cs deleted file mode 100644 index a6afa5a..0000000 --- a/OpenSim/Region/OptionalModules/ContentManagementSystem/SceneObjectGroupDiff.cs +++ /dev/null @@ -1,216 +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. - */ - -#region Header - -// SceneObjectGroupDiff.cs -// User: bongiojp - -#endregion Header - -using System; -using System.Collections.Generic; -using System.Diagnostics; -using System.Drawing; - -using OpenMetaverse; - -using Nini.Config; - -using OpenSim.Framework; -using OpenSim.Region.Framework.Interfaces; -using OpenSim.Region.Framework.Scenes; -using OpenSim.Region.Physics.Manager; - -using log4net; - -namespace OpenSim.Region.OptionalModules.ContentManagement -{ - #region Enumerations - - [Flags] - public enum Diff - { - NONE = 0, - FACECOLOR = 1, - SHAPE = 1<<1, - MATERIAL = 1<<2, - TEXTURE = 1<<3, - SCALE = 1<<4, - POSITION = 1<<5, - OFFSETPOSITION = 1<<6, - ROTATIONOFFSET = 1<<7, - ROTATIONALVELOCITY = 1<<8, - ACCELERATION = 1<<9, - ANGULARVELOCITY = 1<<10, - VELOCITY = 1<<11, - OBJECTOWNER = 1<<12, - PERMISSIONS = 1<<13, - DESCRIPTION = 1<<14, - NAME = 1<<15, - SCRIPT = 1<<16, - CLICKACTION = 1<<17, - PARTICLESYSTEM = 1<<18, - GLOW = 1<<19, - SALEPRICE = 1<<20, - SITNAME = 1<<21, - SITTARGETORIENTATION = 1<<22, - SITTARGETPOSITION = 1<<23, - TEXT = 1<<24, - TOUCHNAME = 1<<25 - } - - #endregion Enumerations - - public static class Difference - { - #region Static Fields - - static float TimeToDiff = 0; -// private static readonly ILog m_log = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType); - - #endregion Static Fields - - #region Private Methods - - private static bool AreQuaternionsEquivalent(Quaternion first, Quaternion second) - { - Vector3 firstVector = llRot2Euler(first); - Vector3 secondVector = llRot2Euler(second); - return AreVectorsEquivalent(firstVector, secondVector); - } - - private static bool AreVectorsEquivalent(Vector3 first, Vector3 second) - { - if (TruncateSignificant(first.X, 2) == TruncateSignificant(second.X, 2) - && TruncateSignificant(first.Y, 2) == TruncateSignificant(second.Y, 2) - && TruncateSignificant(first.Z, 2) == TruncateSignificant(second.Z, 2) - ) - return true; - else - return false; - } - - // Taken from Region/ScriptEngine/Common/LSL_BuiltIn_Commands.cs - private static double NormalizeAngle(double angle) - { - angle = angle % (Math.PI * 2); - if (angle < 0) angle = angle + Math.PI * 2; - return angle; - } - - private static int TruncateSignificant(float num, int digits) - { - return (int) Math.Ceiling((Math.Truncate(num * 10 * digits)/10*digits)); - // return (int) ((num * (10*digits))/10*digits); - } - - // Taken from Region/ScriptEngine/Common/LSL_BuiltIn_Commands.cs - // Also changed the original function from LSL_Types to LL types - private static Vector3 llRot2Euler(Quaternion r) - { - Quaternion t = new Quaternion(r.X * r.X, r.Y * r.Y, r.Z * r.Z, r.W * r.W); - double m = (t.X + t.Y + t.Z + t.W); - if (m == 0) return new Vector3(); - double n = 2 * (r.Y * r.W + r.X * r.Z); - double p = m * m - n * n; - if (p > 0) - return new Vector3((float)NormalizeAngle(Math.Atan2(2.0 * (r.X * r.W - r.Y * r.Z), (-t.X - t.Y + t.Z + t.W))), - (float)NormalizeAngle(Math.Atan2(n, Math.Sqrt(p))), - (float)NormalizeAngle(Math.Atan2(2.0 * (r.Z * r.W - r.X * r.Y), (t.X - t.Y - t.Z + t.W)))); - else if (n > 0) - return new Vector3(0.0f, (float)(Math.PI / 2), (float)NormalizeAngle(Math.Atan2((r.Z * r.W + r.X * r.Y), 0.5 - t.X - t.Z))); - else - return new Vector3(0.0f, (float)(-Math.PI / 2), (float)NormalizeAngle(Math.Atan2((r.Z * r.W + r.X * r.Y), 0.5 - t.X - t.Z))); - } - - #endregion Private Methods - - #region Public Methods - - /// - /// Compares the attributes (Vectors, Quaternions, Strings, etc.) between two scene object parts - /// and returns a Diff bitmask which details what the differences are. - /// - public static Diff FindDifferences(SceneObjectPart first, SceneObjectPart second) - { - Stopwatch x = new Stopwatch(); - x.Start(); - - Diff result = 0; - - // VECTOR COMPARISONS - if (!AreVectorsEquivalent(first.Acceleration, second.Acceleration)) - result |= Diff.ACCELERATION; - if (!AreVectorsEquivalent(first.AbsolutePosition, second.AbsolutePosition)) - result |= Diff.POSITION; - if (!AreVectorsEquivalent(first.AngularVelocity, second.AngularVelocity)) - result |= Diff.ANGULARVELOCITY; - if (!AreVectorsEquivalent(first.OffsetPosition, second.OffsetPosition)) - result |= Diff.OFFSETPOSITION; - if (!AreVectorsEquivalent(first.Scale, second.Scale)) - result |= Diff.SCALE; - if (!AreVectorsEquivalent(first.Velocity, second.Velocity)) - result |= Diff.VELOCITY; - - - // QUATERNION COMPARISONS - if (!AreQuaternionsEquivalent(first.RotationOffset, second.RotationOffset)) - result |= Diff.ROTATIONOFFSET; - - - // MISC COMPARISONS (UUID, Byte) - if (first.ClickAction != second.ClickAction) - result |= Diff.CLICKACTION; - if (first.OwnerID != second.OwnerID) - result |= Diff.OBJECTOWNER; - - - // STRING COMPARISONS - if (first.Description != second.Description) - result |= Diff.DESCRIPTION; - if (first.Material != second.Material) - result |= Diff.MATERIAL; - if (first.Name != second.Name) - result |= Diff.NAME; - if (first.SitName != second.SitName) - result |= Diff.SITNAME; - if (first.Text != second.Text) - result |= Diff.TEXT; - if (first.TouchName != second.TouchName) - result |= Diff.TOUCHNAME; - - x.Stop(); - TimeToDiff += x.ElapsedMilliseconds; - //m_log.Info("[DIFFERENCES] Time spent diffing objects so far" + TimeToDiff); - - return result; - } - - #endregion Public Methods - } -} -- cgit v1.1