mirror of
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269ff893df
*Parcel now sends ParcelProperties when the owner changes information as soon as the information is changed
372 lines
17 KiB
C#
372 lines
17 KiB
C#
/*
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* Copyright (c) Contributors, http://www.openmetaverse.org/
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* See CONTRIBUTORS.TXT for a full list of copyright holders.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of the OpenSim Project nor the
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* names of its contributors may be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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using System;
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using System.Collections.Generic;
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using System.Text;
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using libsecondlife;
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using libsecondlife.Packets;
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using OpenSim.RegionServer.Client;
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namespace OpenSim.RegionServer.Simulator
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{
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partial class Avatar
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{
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public override void update()
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{
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if (!this.childAvatar)
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{
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if (this._physActor == null)
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{
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//HACKHACK: Note to work out why this entity does not have a physics actor
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// and prehaps create one.
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return;
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}
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libsecondlife.LLVector3 pos2 = new LLVector3(this._physActor.Position.X, this._physActor.Position.Y, this._physActor.Position.Z);
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if (this.updateflag)
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{
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//need to send movement info
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//so create the improvedterseobjectupdate packet
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//use CreateTerseBlock()
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ImprovedTerseObjectUpdatePacket.ObjectDataBlock terseBlock = CreateTerseBlock();
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ImprovedTerseObjectUpdatePacket terse = new ImprovedTerseObjectUpdatePacket();
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terse.RegionData.RegionHandle = m_world.m_regInfo.RegionHandle;
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terse.RegionData.TimeDilation = 64096;
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terse.ObjectData = new ImprovedTerseObjectUpdatePacket.ObjectDataBlock[1];
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terse.ObjectData[0] = terseBlock;
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List<Avatar> avList = this.m_world.RequestAvatarList();
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foreach (Avatar client in avList)
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{
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client.SendPacketToViewer(terse);
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}
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updateflag = false;
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//this._updateCount = 0;
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}
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else
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{
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if ((pos2 != this.positionLastFrame) || (this.movementflag == 16))
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{
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_updateCount++;
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if (((!PhysicsEngineFlying) && (_updateCount > 3)) || (PhysicsEngineFlying) && (_updateCount > 0))
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{
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//It has been a while since last update was sent so lets send one.
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ImprovedTerseObjectUpdatePacket.ObjectDataBlock terseBlock = CreateTerseBlock();
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ImprovedTerseObjectUpdatePacket terse = new ImprovedTerseObjectUpdatePacket();
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terse.RegionData.RegionHandle = m_world.m_regInfo.RegionHandle;
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terse.RegionData.TimeDilation = 64096;
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terse.ObjectData = new ImprovedTerseObjectUpdatePacket.ObjectDataBlock[1];
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terse.ObjectData[0] = terseBlock;
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List<Avatar> avList = this.m_world.RequestAvatarList();
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foreach (Avatar client in avList)
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{
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client.SendPacketToViewer(terse);
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}
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_updateCount = 0;
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}
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if (this.movementflag == 16)
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{
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movementflag = 0;
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}
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}
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}
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if (positionFrameBeforeLast != pos2)
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{
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this.positionFrameBeforeLast = this.positionLastFrame;
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this.positionLastFrame = pos2;
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int tempRoundedX = (int)Math.Round(positionLastFrame.X);
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int tempRoundedY = (int)Math.Round(positionLastFrame.Y);
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if (this.positionRoundedX != tempRoundedX || this.positionRoundedY != tempRoundedY)
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{
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this.positionRoundedX = tempRoundedX;
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this.positionRoundedY = tempRoundedY;
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int currentParcelLocalID = m_world.parcelManager.getParcel(tempRoundedX, tempRoundedY).parcelData.localID;
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if(currentParcelLocalID != this.positionParcelHoverLocalID)
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{
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Console.WriteLine("NEW PARCEL: " + m_world.parcelManager.getParcel(tempRoundedX, tempRoundedY).parcelData.parcelName);
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m_world.parcelManager.getParcel(tempRoundedX, tempRoundedY).sendParcelProperties(this.parcelUpdateSequenceIncrement, false, 0,this.ControllingClient);
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this.positionParcelHoverLocalID = currentParcelLocalID;
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this.parcelUpdateSequenceIncrement++;
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}
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}
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}
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if (!this.ControllingClient.m_sandboxMode)
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{
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if (pos2.X < 0)
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{
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ControllingClient.CrossSimBorder(new LLVector3(this._physActor.Position.X, this._physActor.Position.Y, this._physActor.Position.Z));
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}
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if (pos2.Y < 0)
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{
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ControllingClient.CrossSimBorder(new LLVector3(this._physActor.Position.X, this._physActor.Position.Y, this._physActor.Position.Z));
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}
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if (pos2.X > 255)
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{
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ControllingClient.CrossSimBorder(new LLVector3(this._physActor.Position.X, this._physActor.Position.Y, this._physActor.Position.Z));
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}
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if (pos2.Y > 255)
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{
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ControllingClient.CrossSimBorder(new LLVector3(this._physActor.Position.X, this._physActor.Position.Y, this._physActor.Position.Z));
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}
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}
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}
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}
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public void SendUpdateToOtherClient(Avatar remoteAvatar)
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{
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ObjectUpdatePacket objupdate = CreateUpdatePacket();
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remoteAvatar.SendPacketToViewer(objupdate);
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}
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public ObjectUpdatePacket CreateUpdatePacket()
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{
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System.Text.Encoding _enc = System.Text.Encoding.ASCII;
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//send a objectupdate packet with information about the clients avatar
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ObjectUpdatePacket objupdate = new ObjectUpdatePacket();
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objupdate.RegionData.RegionHandle = m_world.m_regInfo.RegionHandle;
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objupdate.RegionData.TimeDilation = 64096;
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objupdate.ObjectData = new libsecondlife.Packets.ObjectUpdatePacket.ObjectDataBlock[1];
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objupdate.ObjectData[0] = AvatarTemplate;
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//give this avatar object a local id and assign the user a name
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objupdate.ObjectData[0].ID = this.localid;
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objupdate.ObjectData[0].FullID = ControllingClient.AgentID;
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objupdate.ObjectData[0].NameValue = _enc.GetBytes("FirstName STRING RW SV " + firstname + "\nLastName STRING RW SV " + lastname + " \0");
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libsecondlife.LLVector3 pos2 = new LLVector3((float)this._physActor.Position.X, (float)this._physActor.Position.Y, (float)this._physActor.Position.Z);
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byte[] pb = pos2.GetBytes();
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Array.Copy(pb, 0, objupdate.ObjectData[0].ObjectData, 16, pb.Length);
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return objupdate;
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}
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public void SendInitialPosition()
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{
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System.Text.Encoding _enc = System.Text.Encoding.ASCII;
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//send a objectupdate packet with information about the clients avatar
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ObjectUpdatePacket objupdate = new ObjectUpdatePacket();
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objupdate.RegionData.RegionHandle = m_world.m_regInfo.RegionHandle;
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objupdate.RegionData.TimeDilation = 64096;
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objupdate.ObjectData = new libsecondlife.Packets.ObjectUpdatePacket.ObjectDataBlock[1];
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objupdate.ObjectData[0] = AvatarTemplate;
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//give this avatar object a local id and assign the user a name
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objupdate.ObjectData[0].ID = this.localid;
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this.uuid = objupdate.ObjectData[0].FullID = ControllingClient.AgentID;
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objupdate.ObjectData[0].NameValue = _enc.GetBytes("FirstName STRING RW SV " + firstname + "\nLastName STRING RW SV " + lastname + " \0");
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libsecondlife.LLVector3 pos2 = new LLVector3((float)this.Pos.X, (float)this.Pos.Y, (float)this.Pos.Z);
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byte[] pb = pos2.GetBytes();
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Array.Copy(pb, 0, objupdate.ObjectData[0].ObjectData, 16, pb.Length);
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m_world._localNumber++;
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List<Avatar> avList = this.m_world.RequestAvatarList();
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foreach (Avatar client in avList)
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{
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client.SendPacketToViewer(objupdate);
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if (client.ControllingClient.AgentID != this.ControllingClient.AgentID)
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{
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SendAppearanceToOtherAgent(client);
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}
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}
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}
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public void SendOurAppearance()
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{
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ControllingClient.SendAppearance(this.Wearables);
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}
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public void SendOurAppearance(ClientView OurClient)
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{
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//event handler for wearables request
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this.SendOurAppearance();
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}
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public void SendAppearanceToOtherAgent(Avatar avatarInfo)
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{
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AvatarAppearancePacket avp = new AvatarAppearancePacket();
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avp.VisualParam = new AvatarAppearancePacket.VisualParamBlock[218];
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avp.ObjectData.TextureEntry = this.avatarAppearanceTexture.ToBytes();
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AvatarAppearancePacket.VisualParamBlock avblock = null;
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for (int i = 0; i < 218; i++)
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{
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avblock = new AvatarAppearancePacket.VisualParamBlock();
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avblock.ParamValue = visualParams[i];
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avp.VisualParam[i] = avblock;
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}
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avp.Sender.IsTrial = false;
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avp.Sender.ID = ControllingClient.AgentID;
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avatarInfo.SendPacketToViewer(avp);
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}
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public void SetAppearance(byte[] texture, AgentSetAppearancePacket.VisualParamBlock[] visualParam)
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{
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LLObject.TextureEntry tex = new LLObject.TextureEntry(texture, 0, texture.Length);
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this.avatarAppearanceTexture = tex;
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for (int i = 0; i < visualParam.Length; i++)
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{
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this.visualParams[i] = visualParam[i].ParamValue;
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}
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List<Avatar> avList = this.m_world.RequestAvatarList();
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foreach (Avatar client in avList)
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{
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if (client.ControllingClient.AgentID != this.ControllingClient.AgentID)
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{
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SendAppearanceToOtherAgent(client);
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}
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}
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}
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public ImprovedTerseObjectUpdatePacket.ObjectDataBlock CreateTerseBlock()
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{
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byte[] bytes = new byte[60];
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int i = 0;
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ImprovedTerseObjectUpdatePacket.ObjectDataBlock dat = new ImprovedTerseObjectUpdatePacket.ObjectDataBlock();
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dat.TextureEntry = new byte[0];// AvatarTemplate.TextureEntry;
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libsecondlife.LLVector3 pos2 = new LLVector3(0, 0, 0);
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lock (m_world.LockPhysicsEngine)
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{
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pos2 = new LLVector3(this._physActor.Position.X, this._physActor.Position.Y, this._physActor.Position.Z);
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}
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uint ID = this.localid;
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bytes[i++] = (byte)(ID % 256);
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bytes[i++] = (byte)((ID >> 8) % 256);
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bytes[i++] = (byte)((ID >> 16) % 256);
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bytes[i++] = (byte)((ID >> 24) % 256);
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bytes[i++] = 0;
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bytes[i++] = 1;
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i += 14;
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bytes[i++] = 128;
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bytes[i++] = 63;
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byte[] pb = pos2.GetBytes();
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Array.Copy(pb, 0, bytes, i, pb.Length);
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i += 12;
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ushort InternVelocityX;
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ushort InternVelocityY;
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ushort InternVelocityZ;
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Axiom.MathLib.Vector3 internDirec = new Axiom.MathLib.Vector3(0, 0, 0);
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lock (m_world.LockPhysicsEngine)
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{
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internDirec = new Axiom.MathLib.Vector3(this._physActor.Velocity.X, this._physActor.Velocity.Y, this._physActor.Velocity.Z);
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}
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internDirec = internDirec / 128.0f;
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internDirec.x += 1;
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internDirec.y += 1;
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internDirec.z += 1;
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InternVelocityX = (ushort)(32768 * internDirec.x);
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InternVelocityY = (ushort)(32768 * internDirec.y);
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InternVelocityZ = (ushort)(32768 * internDirec.z);
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ushort ac = 32767;
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bytes[i++] = (byte)(InternVelocityX % 256);
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bytes[i++] = (byte)((InternVelocityX >> 8) % 256);
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bytes[i++] = (byte)(InternVelocityY % 256);
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bytes[i++] = (byte)((InternVelocityY >> 8) % 256);
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bytes[i++] = (byte)(InternVelocityZ % 256);
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bytes[i++] = (byte)((InternVelocityZ >> 8) % 256);
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//accel
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bytes[i++] = (byte)(ac % 256);
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bytes[i++] = (byte)((ac >> 8) % 256);
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bytes[i++] = (byte)(ac % 256);
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bytes[i++] = (byte)((ac >> 8) % 256);
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bytes[i++] = (byte)(ac % 256);
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bytes[i++] = (byte)((ac >> 8) % 256);
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//rot
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bytes[i++] = (byte)(ac % 256);
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bytes[i++] = (byte)((ac >> 8) % 256);
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bytes[i++] = (byte)(ac % 256);
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bytes[i++] = (byte)((ac >> 8) % 256);
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bytes[i++] = (byte)(ac % 256);
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bytes[i++] = (byte)((ac >> 8) % 256);
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bytes[i++] = (byte)(ac % 256);
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bytes[i++] = (byte)((ac >> 8) % 256);
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//rotation vel
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bytes[i++] = (byte)(ac % 256);
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bytes[i++] = (byte)((ac >> 8) % 256);
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bytes[i++] = (byte)(ac % 256);
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bytes[i++] = (byte)((ac >> 8) % 256);
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bytes[i++] = (byte)(ac % 256);
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bytes[i++] = (byte)((ac >> 8) % 256);
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dat.Data = bytes;
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return (dat);
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}
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// Sends animation update
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public void SendAnimPack(LLUUID animID, int seq)
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{
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AvatarAnimationPacket ani = new AvatarAnimationPacket();
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ani.AnimationSourceList = new AvatarAnimationPacket.AnimationSourceListBlock[1];
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ani.AnimationSourceList[0] = new AvatarAnimationPacket.AnimationSourceListBlock();
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ani.AnimationSourceList[0].ObjectID = ControllingClient.AgentID;
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ani.Sender = new AvatarAnimationPacket.SenderBlock();
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ani.Sender.ID = ControllingClient.AgentID;
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ani.AnimationList = new AvatarAnimationPacket.AnimationListBlock[1];
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ani.AnimationList[0] = new AvatarAnimationPacket.AnimationListBlock();
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ani.AnimationList[0].AnimID = this.current_anim = animID;
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ani.AnimationList[0].AnimSequenceID = this.anim_seq = seq;
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List<Avatar> avList = this.m_world.RequestAvatarList();
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foreach (Avatar client in avList)
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{
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client.SendPacketToViewer(ani);
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}
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}
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public void SendAnimPack()
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{
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this.SendAnimPack(this.current_anim, this.anim_seq);
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}
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}
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}
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