C# SceneObjectPart.GetCameraEyeOffset方法代码示例

        /// <summary>
        /// Creates the prim parameters for storing in DB.
        /// </summary>
        /// <param name="prim">Basic data of SceneObjectpart prim.</param>
        /// <param name="sceneGroupID">The scenegroup ID.</param>
        /// <param name="regionUUID">The region ID.</param>
        /// <returns></returns>
        private SqlParameter[] CreatePrimParameters(SceneObjectPart prim, UUID sceneGroupID, UUID regionUUID)
        {
            List<SqlParameter> parameters = new List<SqlParameter>();

            parameters.Add(_Database.CreateParameter("UUID", prim.UUID));
            parameters.Add(_Database.CreateParameter("RegionUUID", regionUUID));
            parameters.Add(_Database.CreateParameter("CreationDate", prim.CreationDate));
            parameters.Add(_Database.CreateParameter("Name", prim.Name));
            parameters.Add(_Database.CreateParameter("SceneGroupID", sceneGroupID));
            // the UUID of the root part for this SceneObjectGroup
            // various text fields
            parameters.Add(_Database.CreateParameter("Text", prim.Text));
            parameters.Add(_Database.CreateParameter("ColorR", prim.Color.R));
            parameters.Add(_Database.CreateParameter("ColorG", prim.Color.G));
            parameters.Add(_Database.CreateParameter("ColorB", prim.Color.B));
            parameters.Add(_Database.CreateParameter("ColorA", prim.Color.A));
            parameters.Add(_Database.CreateParameter("Description", prim.Description));
            parameters.Add(_Database.CreateParameter("SitName", prim.SitName));
            parameters.Add(_Database.CreateParameter("TouchName", prim.TouchName));
            // permissions
            parameters.Add(_Database.CreateParameter("ObjectFlags", (uint)prim.Flags));
            parameters.Add(_Database.CreateParameter("CreatorID", prim.CreatorID));
            parameters.Add(_Database.CreateParameter("OwnerID", prim.OwnerID));
            parameters.Add(_Database.CreateParameter("GroupID", prim.GroupID));
            parameters.Add(_Database.CreateParameter("LastOwnerID", prim.LastOwnerID));
            parameters.Add(_Database.CreateParameter("OwnerMask", prim.OwnerMask));
            parameters.Add(_Database.CreateParameter("NextOwnerMask", prim.NextOwnerMask));
            parameters.Add(_Database.CreateParameter("GroupMask", prim.GroupMask));
            parameters.Add(_Database.CreateParameter("EveryoneMask", prim.EveryoneMask));
            parameters.Add(_Database.CreateParameter("BaseMask", prim.BaseMask));
            // vectors
            parameters.Add(_Database.CreateParameter("PositionX", prim.OffsetPosition.X));
            parameters.Add(_Database.CreateParameter("PositionY", prim.OffsetPosition.Y));
            parameters.Add(_Database.CreateParameter("PositionZ", prim.OffsetPosition.Z));
            parameters.Add(_Database.CreateParameter("GroupPositionX", prim.GroupPosition.X));
            parameters.Add(_Database.CreateParameter("GroupPositionY", prim.GroupPosition.Y));
            parameters.Add(_Database.CreateParameter("GroupPositionZ", prim.GroupPosition.Z));
            parameters.Add(_Database.CreateParameter("VelocityX", prim.Velocity.X));
            parameters.Add(_Database.CreateParameter("VelocityY", prim.Velocity.Y));
            parameters.Add(_Database.CreateParameter("VelocityZ", prim.Velocity.Z));
            parameters.Add(_Database.CreateParameter("AngularVelocityX", prim.AngularVelocity.X));
            parameters.Add(_Database.CreateParameter("AngularVelocityY", prim.AngularVelocity.Y));
            parameters.Add(_Database.CreateParameter("AngularVelocityZ", prim.AngularVelocity.Z));
            parameters.Add(_Database.CreateParameter("AccelerationX", prim.Acceleration.X));
            parameters.Add(_Database.CreateParameter("AccelerationY", prim.Acceleration.Y));
            parameters.Add(_Database.CreateParameter("AccelerationZ", prim.Acceleration.Z));
            // quaternions
            parameters.Add(_Database.CreateParameter("RotationX", prim.RotationOffset.X));
            parameters.Add(_Database.CreateParameter("RotationY", prim.RotationOffset.Y));
            parameters.Add(_Database.CreateParameter("RotationZ", prim.RotationOffset.Z));
            parameters.Add(_Database.CreateParameter("RotationW", prim.RotationOffset.W));

            // Sit target
            Vector3 sitTargetPos = prim.SitTargetPositionLL;
            parameters.Add(_Database.CreateParameter("SitTargetOffsetX", sitTargetPos.X));
            parameters.Add(_Database.CreateParameter("SitTargetOffsetY", sitTargetPos.Y));
            parameters.Add(_Database.CreateParameter("SitTargetOffsetZ", sitTargetPos.Z));

            Quaternion sitTargetOrient = prim.SitTargetOrientationLL;
            parameters.Add(_Database.CreateParameter("SitTargetOrientW", sitTargetOrient.W));
            parameters.Add(_Database.CreateParameter("SitTargetOrientX", sitTargetOrient.X));
            parameters.Add(_Database.CreateParameter("SitTargetOrientY", sitTargetOrient.Y));
            parameters.Add(_Database.CreateParameter("SitTargetOrientZ", sitTargetOrient.Z));

            parameters.Add(_Database.CreateParameter("PayPrice", prim.PayPrice[0]));
            parameters.Add(_Database.CreateParameter("PayButton1", prim.PayPrice[1]));
            parameters.Add(_Database.CreateParameter("PayButton2", prim.PayPrice[2]));
            parameters.Add(_Database.CreateParameter("PayButton3", prim.PayPrice[3]));
            parameters.Add(_Database.CreateParameter("PayButton4", prim.PayPrice[4]));

            if ((prim.SoundFlags & 1) != 0) // Looped
            {
                parameters.Add(_Database.CreateParameter("LoopedSound", prim.Sound));
                parameters.Add(_Database.CreateParameter("LoopedSoundGain", prim.SoundGain));
            }
            else
            {
                parameters.Add(_Database.CreateParameter("LoopedSound", UUID.Zero));
                parameters.Add(_Database.CreateParameter("LoopedSoundGain", 0.0f));
            }

            parameters.Add(_Database.CreateParameter("TextureAnimation", prim.TextureAnimation));
            parameters.Add(_Database.CreateParameter("ParticleSystem", prim.ParticleSystem));

            parameters.Add(_Database.CreateParameter("OmegaX", prim.AngularVelocity.X));
            parameters.Add(_Database.CreateParameter("OmegaY", prim.AngularVelocity.Y));
            parameters.Add(_Database.CreateParameter("OmegaZ", prim.AngularVelocity.Z));

            parameters.Add(_Database.CreateParameter("CameraEyeOffsetX", prim.GetCameraEyeOffset().X));
            parameters.Add(_Database.CreateParameter("CameraEyeOffsetY", prim.GetCameraEyeOffset().Y));
            parameters.Add(_Database.CreateParameter("CameraEyeOffsetZ", prim.GetCameraEyeOffset().Z));

            parameters.Add(_Database.CreateParameter("CameraAtOffsetX", prim.GetCameraAtOffset().X));
//.........这里部分代码省略.........

        //         private void fillTerrainRow(DataRow row, UUID regionUUID, int rev, double[,] val)
        //         {
        //             row["RegionUUID"] = regionUUID;
        //             row["Revision"] = rev;

        //             MemoryStream str = new MemoryStream(((int)Constants.RegionSize * (int)Constants.RegionSize)*sizeof (double));
        //             BinaryWriter bw = new BinaryWriter(str);

        //             // TODO: COMPATIBILITY - Add byte-order conversions
        //             for (int x = 0; x < (int)Constants.RegionSize; x++)
        //                 for (int y = 0; y < (int)Constants.RegionSize; y++)
        //                     bw.Write(val[x, y]);

        //             row["Heightfield"] = str.ToArray();
        //         }

        /// <summary>
        ///
        /// </summary>
        /// <param name="row"></param>
        /// <param name="prim"></param>
        /// <param name="sceneGroupID"></param>
        /// <param name="regionUUID"></param>
        private static void fillPrimRow(DataRow row, SceneObjectPart prim, UUID sceneGroupID, UUID regionUUID)
        {
            row["UUID"] = prim.UUID.ToString();
            row["RegionUUID"] = regionUUID.ToString();
            row["CreationDate"] = prim.CreationDate;
            row["Name"] = prim.Name;
            row["SceneGroupID"] = sceneGroupID.ToString();
            // the UUID of the root part for this SceneObjectGroup
            // various text fields
            row["Text"] = prim.Text;
            row["Description"] = prim.Description;
            row["SitName"] = prim.SitName;
            row["TouchName"] = prim.TouchName;
            // permissions
            row["ObjectFlags"] = prim.ObjectFlags;
            row["CreatorID"] = prim.CreatorIdentification.ToString();
            row["OwnerID"] = prim.OwnerID.ToString();
            row["GroupID"] = prim.GroupID.ToString();
            row["LastOwnerID"] = prim.LastOwnerID.ToString();
            row["OwnerMask"] = prim.OwnerMask;
            row["NextOwnerMask"] = prim.NextOwnerMask;
            row["GroupMask"] = prim.GroupMask;
            row["EveryoneMask"] = prim.EveryoneMask;
            row["BaseMask"] = prim.BaseMask;
            // vectors
            row["PositionX"] = prim.OffsetPosition.X;
            row["PositionY"] = prim.OffsetPosition.Y;
            row["PositionZ"] = prim.OffsetPosition.Z;
            row["GroupPositionX"] = prim.GroupPosition.X;
            row["GroupPositionY"] = prim.GroupPosition.Y;
            row["GroupPositionZ"] = prim.GroupPosition.Z;
            row["VelocityX"] = prim.Velocity.X;
            row["VelocityY"] = prim.Velocity.Y;
            row["VelocityZ"] = prim.Velocity.Z;
            row["AngularVelocityX"] = prim.AngularVelocity.X;
            row["AngularVelocityY"] = prim.AngularVelocity.Y;
            row["AngularVelocityZ"] = prim.AngularVelocity.Z;
            row["AccelerationX"] = prim.Acceleration.X;
            row["AccelerationY"] = prim.Acceleration.Y;
            row["AccelerationZ"] = prim.Acceleration.Z;
            // quaternions
            row["RotationX"] = prim.RotationOffset.X;
            row["RotationY"] = prim.RotationOffset.Y;
            row["RotationZ"] = prim.RotationOffset.Z;
            row["RotationW"] = prim.RotationOffset.W;

            // Sit target
            Vector3 sitTargetPos = prim.SitTargetPositionLL;
            row["SitTargetOffsetX"] = sitTargetPos.X;
            row["SitTargetOffsetY"] = sitTargetPos.Y;
            row["SitTargetOffsetZ"] = sitTargetPos.Z;

            Quaternion sitTargetOrient = prim.SitTargetOrientationLL;
            row["SitTargetOrientW"] = sitTargetOrient.W;
            row["SitTargetOrientX"] = sitTargetOrient.X;
            row["SitTargetOrientY"] = sitTargetOrient.Y;
            row["SitTargetOrientZ"] = sitTargetOrient.Z;
            row["ColorR"] = Convert.ToInt32(prim.Color.R);
            row["ColorG"] = Convert.ToInt32(prim.Color.G);
            row["ColorB"] = Convert.ToInt32(prim.Color.B);
            row["ColorA"] = Convert.ToInt32(prim.Color.A);
            row["PayPrice"] = prim.PayPrice[0];
            row["PayButton1"] = prim.PayPrice[1];
            row["PayButton2"] = prim.PayPrice[2];
            row["PayButton3"] = prim.PayPrice[3];
            row["PayButton4"] = prim.PayPrice[4];

            row["TextureAnimation"] = Convert.ToBase64String(prim.TextureAnimation);
            row["ParticleSystem"] = Convert.ToBase64String(prim.ParticleSystem);

            row["OmegaX"] = prim.AngularVelocity.X;
            row["OmegaY"] = prim.AngularVelocity.Y;
            row["OmegaZ"] = prim.AngularVelocity.Z;

            row["CameraEyeOffsetX"] = prim.GetCameraEyeOffset().X;
            row["CameraEyeOffsetY"] = prim.GetCameraEyeOffset().Y;
            row["CameraEyeOffsetZ"] = prim.GetCameraEyeOffset().Z;
//.........这里部分代码省略.........

        /// <summary>
        /// Fill the prim command with prim values
        /// </summary>
        /// <param name="row"></param>
        /// <param name="prim"></param>
        /// <param name="sceneGroupID"></param>
        /// <param name="regionUUID"></param>
        private void FillPrimCommand(MySqlCommand cmd, SceneObjectPart prim, UUID sceneGroupID, UUID regionUUID)
        {
            cmd.Parameters.AddWithValue("UUID", prim.UUID.ToString());
            cmd.Parameters.AddWithValue("RegionUUID", regionUUID.ToString());
            cmd.Parameters.AddWithValue("CreationDate", prim.CreationDate);
            cmd.Parameters.AddWithValue("Name", prim.Name);
            cmd.Parameters.AddWithValue("SceneGroupID", sceneGroupID.ToString());
                // the UUID of the root part for this SceneObjectGroup
            // various text fields
            cmd.Parameters.AddWithValue("Text", prim.Text);
            cmd.Parameters.AddWithValue("ColorR", prim.Color.R);
            cmd.Parameters.AddWithValue("ColorG", prim.Color.G);
            cmd.Parameters.AddWithValue("ColorB", prim.Color.B);
            cmd.Parameters.AddWithValue("ColorA", prim.Color.A);
            cmd.Parameters.AddWithValue("Description", prim.Description);
            cmd.Parameters.AddWithValue("SitName", prim.SitName);
            cmd.Parameters.AddWithValue("TouchName", prim.TouchName);
            // permissions
            cmd.Parameters.AddWithValue("ObjectFlags", prim.ObjectFlags);
            cmd.Parameters.AddWithValue("CreatorID", prim.CreatorID.ToString());
            cmd.Parameters.AddWithValue("OwnerID", prim.OwnerID.ToString());
            cmd.Parameters.AddWithValue("GroupID", prim.GroupID.ToString());
            cmd.Parameters.AddWithValue("LastOwnerID", prim.LastOwnerID.ToString());
            cmd.Parameters.AddWithValue("OwnerMask", prim.OwnerMask);
            cmd.Parameters.AddWithValue("NextOwnerMask", prim.NextOwnerMask);
            cmd.Parameters.AddWithValue("GroupMask", prim.GroupMask);
            cmd.Parameters.AddWithValue("EveryoneMask", prim.EveryoneMask);
            cmd.Parameters.AddWithValue("BaseMask", prim.BaseMask);
            // vectors
            cmd.Parameters.AddWithValue("PositionX", (double)prim.OffsetPosition.X);
            cmd.Parameters.AddWithValue("PositionY", (double)prim.OffsetPosition.Y);
            cmd.Parameters.AddWithValue("PositionZ", (double)prim.OffsetPosition.Z);
            cmd.Parameters.AddWithValue("GroupPositionX", (double)prim.GroupPosition.X);
            cmd.Parameters.AddWithValue("GroupPositionY", (double)prim.GroupPosition.Y);
            cmd.Parameters.AddWithValue("GroupPositionZ", (double)prim.GroupPosition.Z);
            cmd.Parameters.AddWithValue("VelocityX", (double)prim.Velocity.X);
            cmd.Parameters.AddWithValue("VelocityY", (double)prim.Velocity.Y);
            cmd.Parameters.AddWithValue("VelocityZ", (double)prim.Velocity.Z);
            cmd.Parameters.AddWithValue("AngularVelocityX", (double)prim.AngularVelocity.X);
            cmd.Parameters.AddWithValue("AngularVelocityY", (double)prim.AngularVelocity.Y);
            cmd.Parameters.AddWithValue("AngularVelocityZ", (double)prim.AngularVelocity.Z);
            cmd.Parameters.AddWithValue("AccelerationX", (double)prim.Acceleration.X);
            cmd.Parameters.AddWithValue("AccelerationY", (double)prim.Acceleration.Y);
            cmd.Parameters.AddWithValue("AccelerationZ", (double)prim.Acceleration.Z);
            // quaternions
            cmd.Parameters.AddWithValue("RotationX", (double)prim.RotationOffset.X);
            cmd.Parameters.AddWithValue("RotationY", (double)prim.RotationOffset.Y);
            cmd.Parameters.AddWithValue("RotationZ", (double)prim.RotationOffset.Z);
            cmd.Parameters.AddWithValue("RotationW", (double)prim.RotationOffset.W);

            // Sit target
            Vector3 sitTargetPos = prim.SitTargetPositionLL;
            cmd.Parameters.AddWithValue("SitTargetOffsetX", (double)sitTargetPos.X);
            cmd.Parameters.AddWithValue("SitTargetOffsetY", (double)sitTargetPos.Y);
            cmd.Parameters.AddWithValue("SitTargetOffsetZ", (double)sitTargetPos.Z);

            Quaternion sitTargetOrient = prim.SitTargetOrientationLL;
            cmd.Parameters.AddWithValue("SitTargetOrientW", (double)sitTargetOrient.W);
            cmd.Parameters.AddWithValue("SitTargetOrientX", (double)sitTargetOrient.X);
            cmd.Parameters.AddWithValue("SitTargetOrientY", (double)sitTargetOrient.Y);
            cmd.Parameters.AddWithValue("SitTargetOrientZ", (double)sitTargetOrient.Z);

            cmd.Parameters.AddWithValue("PayPrice", prim.PayPrice[0]);
            cmd.Parameters.AddWithValue("PayButton1", prim.PayPrice[1]);
            cmd.Parameters.AddWithValue("PayButton2", prim.PayPrice[2]);
            cmd.Parameters.AddWithValue("PayButton3", prim.PayPrice[3]);
            cmd.Parameters.AddWithValue("PayButton4", prim.PayPrice[4]);

            if ((prim.SoundFlags & 1) != 0) // Looped
            {
                cmd.Parameters.AddWithValue("LoopedSound", prim.Sound.ToString());
                cmd.Parameters.AddWithValue("LoopedSoundGain", prim.SoundGain);
            }
            else
            {
                cmd.Parameters.AddWithValue("LoopedSound", UUID.Zero);
                cmd.Parameters.AddWithValue("LoopedSoundGain", 0.0f);
            }

            cmd.Parameters.AddWithValue("TextureAnimation", prim.TextureAnimation);
            cmd.Parameters.AddWithValue("ParticleSystem", prim.ParticleSystem);

            cmd.Parameters.AddWithValue("OmegaX", (double)prim.RotationalVelocity.X);
            cmd.Parameters.AddWithValue("OmegaY", (double)prim.RotationalVelocity.Y);
            cmd.Parameters.AddWithValue("OmegaZ", (double)prim.RotationalVelocity.Z);

            cmd.Parameters.AddWithValue("CameraEyeOffsetX", (double)prim.GetCameraEyeOffset().X);
            cmd.Parameters.AddWithValue("CameraEyeOffsetY", (double)prim.GetCameraEyeOffset().Y);
            cmd.Parameters.AddWithValue("CameraEyeOffsetZ", (double)prim.GetCameraEyeOffset().Z);

            cmd.Parameters.AddWithValue("CameraAtOffsetX", (double)prim.GetCameraAtOffset().X);
            cmd.Parameters.AddWithValue("CameraAtOffsetY", (double)prim.GetCameraAtOffset().Y);
            cmd.Parameters.AddWithValue("CameraAtOffsetZ", (double)prim.GetCameraAtOffset().Z);
//.........这里部分代码省略.........

        private void ContinueSitAsRootAgent(IClientAPI client, SceneObjectPart part, Vector3 offset)
        {
            Vector3 pos = new Vector3();
            Quaternion sitOrientation = Quaternion.Identity;
            Vector3 cameraEyeOffset = Vector3.Zero;
            Vector3 cameraAtOffset = Vector3.Zero;
            bool forceMouselook = false;

            DumpDebug("ContinueSitAsRootAgent", "n/a");

            if (part != null)
            {
                lock (m_posInfo)
                {
                    part.SitTargetAvatar = client.AgentId;
                    sitOrientation = part.SitTargetOrientation;
                    pos = part.AbsolutePosition + offset;

                    cameraAtOffset = part.GetCameraAtOffset();
                    cameraEyeOffset = part.GetCameraEyeOffset();
                    forceMouselook = part.GetForceMouselook();

                    m_requestedSitTargetUUID = part.UUID;
                    m_requestedSitTargetID = part.LocalId;

                    Vector3 sitTargetPos = part.SitTargetPosition;
                    Quaternion sitTargetOrient = part.SitTargetOrientation;

                    Vector3 newPos = sitTargetPos;
                    newPos += m_sitTargetCorrectionOffset;
                    m_bodyRot = sitTargetOrient;
                    //Rotation = sitTargetOrient;
                    SetAgentPositionInfo(true, newPos, part, part.AbsolutePosition, Vector3.Zero);
                }
                //m_animPersistUntil = 0;	// abort any timed animation

                // Avatar has arrived on prim
                int avatarsRemainingOnPrim = part.ParentGroup.RidingAvatarArrivedFromOtherSim();
                if (avatarsRemainingOnPrim > 0)
                {
                    m_log.InfoFormat("[SCENE PRESENCE]: {0} Recognizing incoming avatar {1} seated on {2} ({3} remain)",
                        Scene.RegionInfo.RegionName, this.UUID.ToString(), part.ParentGroup.Name, part.ParentGroup.AvatarsToExpect);
                }

                m_scene.EventManager.TriggerOnCrossedAvatarReady(part, this.UUID);

                //mitigation for client not getting the required immediate update for crossing objects
                //part.ParentGroup.SendFullUpdateToClientImmediate(this.ControllingClient);

                // Trigger any remaining events that rely on the avatar being present.
                if (!part.ParentGroup.IsAttachment)
                    if (avatarsRemainingOnPrim == 0)
                        part.ParentGroup.TriggerScriptChangedEvent(Changed.REGION);
            }
            else
            {
                m_log.ErrorFormat("[SCENE PRESENCE]: ContinueSitAsRootAgent could not find seated prim {0} for agent {1}", part.UUID.ToString(), client.AgentId.ToString());
            }
        }