104 lines
2.8 KiB
C++
Executable File
104 lines
2.8 KiB
C++
Executable File
/**
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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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* $LicenseInfo:firstyear=2008&license=viewerlgpl$
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* Second Life Viewer Source Code
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* Copyright (C) 2010, Linden Research, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation;
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* version 2.1 of the License only.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
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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::errorWithContent( U32 status, const std::string& reason, const LLSD& content )
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{
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llwarns << "LLHomeLocationResponder error [status:" << status << "]: " << content << llendl;
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}
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