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- /*
- * 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 OpenSim 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 libsecondlife;
- using libsecondlife.Packets;
- using OpenSim.Framework;
- using OpenSim.Region.Environment.Interfaces;
- namespace OpenSim.Region.Environment.Modules
- {
- /// <summary>
- /// Sends a 'texture not found' packet back to the client
- /// </summary>
- public class TextureNotFoundSender : ITextureSender
- {
- //private static readonly log4net.ILog m_log
- // = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
-
- private LLUUID m_textureId;
- private IClientAPI m_client;
-
- // See ITextureSender
- public bool Sending
- {
- get { return false; }
- set { m_sending = value; }
- }
-
- private bool m_sending = false;
- // See ITextureSender
- public bool Cancel
- {
- get { return false; }
- set { m_cancel = value; }
- }
-
- private bool m_cancel = false;
-
- public TextureNotFoundSender(IClientAPI client, LLUUID textureID)
- {
- m_client = client;
- m_textureId = textureID;
- }
-
- // See ITextureSender
- public void UpdateRequest(int discardLevel, uint packetNumber)
- {
- // Not need to implement since priority changes don't affect this operation
- }
-
- // See ITextureSender
- public bool SendTexturePacket()
- {
- //m_log.InfoFormat(
- // "[TEXTURE NOT FOUND SENDER]: Informing the client that texture {0} cannot be found",
- // m_textureId);
-
- ImageNotInDatabasePacket notFound = new ImageNotInDatabasePacket();
- notFound.ImageID.ID = m_textureId;
-
- // XXX Temporarily disabling as this appears to be causing client crashes on at least
- // 1.19.0(5) of the Linden Second Life client.
- // m_client.OutPacket(notFound, ThrottleOutPacketType.Texture);
-
- return true;
- }
- }
- }
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