111 lines
3.1 KiB
C++
111 lines
3.1 KiB
C++
/**
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* @file llhomelocationresponder.cpp
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* @author Meadhbh Hamrick
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* @brief Processes responses to the HomeLocation CapReq
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*
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* $LicenseInfo:firstyear=2008&license=viewergpl$
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*
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* Copyright (c) 2008-2009, Linden Research, Inc.
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*
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* Second Life Viewer Source Code
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* The source code in this file ("Source Code") is provided by Linden Lab
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* to you under the terms of the GNU General Public License, version 2.0
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* ("GPL"), unless you have obtained a separate licensing agreement
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* ("Other License"), formally executed by you and Linden Lab. Terms of
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* the GPL can be found in doc/GPL-license.txt in this distribution, or
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* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
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*
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* There are special exceptions to the terms and conditions of the GPL as
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* it is applied to this Source Code. View the full text of the exception
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* in the file doc/FLOSS-exception.txt in this software distribution, or
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* online at
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* http://secondlifegrid.net/programs/open_source/licensing/flossexception
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*
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* By copying, modifying or distributing this software, you acknowledge
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* that you have read and understood your obligations described above,
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* and agree to abide by those obligations.
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*
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* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
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* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
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* COMPLETENESS OR PERFORMANCE.
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* $/LicenseInfo$
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*/
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/* File Inclusions */
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#include "llviewerprecompiledheaders.h"
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#include "llhomelocationresponder.h"
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#include "llsdutil.h"
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#include "llagent.h"
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#include "llviewerregion.h"
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void LLHomeLocationResponder::result( const LLSD& content )
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{
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LLVector3 agent_pos;
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bool error = true;
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do {
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// was the call to /agent/<agent-id>/home-location successful?
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// If not, we keep error set to true
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if( ! content.has("success") )
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{
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break;
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}
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if( 0 != strncmp("true", content["success"].asString().c_str(), 4 ) )
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{
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break;
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}
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// did the simulator return a "justified" home location?
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// If no, we keep error set to true
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if( ! content.has( "HomeLocation" ) )
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{
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break;
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}
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if( ! content["HomeLocation"].has("LocationPos") )
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{
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break;
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}
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if( ! content["HomeLocation"]["LocationPos"].has("X") )
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{
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break;
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}
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agent_pos.mV[VX] = content["HomeLocation"]["LocationPos"]["X"].asInteger();
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if( ! content["HomeLocation"]["LocationPos"].has("Y") )
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{
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break;
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}
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agent_pos.mV[VY] = content["HomeLocation"]["LocationPos"]["Y"].asInteger();
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if( ! content["HomeLocation"]["LocationPos"].has("Z") )
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{
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break;
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}
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agent_pos.mV[VZ] = content["HomeLocation"]["LocationPos"]["Z"].asInteger();
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error = false;
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} while( 0 );
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if( ! error )
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{
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llinfos << "setting home position" << llendl;
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LLViewerRegion *viewer_region = gAgent.getRegion();
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gAgent.setHomePosRegion( viewer_region->getHandle(), agent_pos );
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}
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}
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void LLHomeLocationResponder::error( U32 status, const std::string& reason )
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{
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llinfos << "received error(" << reason << ")" << llendl;
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}
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