157 lines
5.3 KiB
C++
157 lines
5.3 KiB
C++
/**
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* @file llviewervisualparam.cpp
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* @brief Implementation of LLViewerVisualParam class
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*
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* $LicenseInfo:firstyear=2001&license=viewergpl$
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*
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* Copyright (c) 2001-2009, 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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//-----------------------------------------------------------------------------
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// Header Files
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//-----------------------------------------------------------------------------
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#include "llviewerprecompiledheaders.h"
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#include "llviewervisualparam.h"
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#include "llxmltree.h"
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#include "llui.h"
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#include "llwearable.h"
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//-----------------------------------------------------------------------------
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// LLViewerVisualParamInfo()
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//-----------------------------------------------------------------------------
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LLViewerVisualParamInfo::LLViewerVisualParamInfo()
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:
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mWearableType( WT_INVALID ),
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mCamDist( 0.5f ),
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mCamAngle( 0.f ),
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mCamElevation( 0.f ),
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mEditGroupDisplayOrder( 0 ),
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mShowSimple(FALSE),
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mSimpleMin(0.f),
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mSimpleMax(100.f)
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{
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}
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LLViewerVisualParamInfo::~LLViewerVisualParamInfo()
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{
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}
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//-----------------------------------------------------------------------------
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// parseXml()
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//-----------------------------------------------------------------------------
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BOOL LLViewerVisualParamInfo::parseXml(LLXmlTreeNode *node)
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{
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llassert( node->hasName( "param" ) );
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if (!LLVisualParamInfo::parseXml(node))
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return FALSE;
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// VIEWER SPECIFIC PARAMS
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std::string wearable;
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static LLStdStringHandle wearable_string = LLXmlTree::addAttributeString("wearable");
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if( node->getFastAttributeString( wearable_string, wearable) )
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{
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mWearableType = LLWearable::typeNameToType( wearable );
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}
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static LLStdStringHandle edit_group_string = LLXmlTree::addAttributeString("edit_group");
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if (!node->getFastAttributeString( edit_group_string, mEditGroup))
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{
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mEditGroup = "";
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}
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// Optional camera offsets from the current joint center. Used for generating "hints" (thumbnails).
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static LLStdStringHandle camera_distance_string = LLXmlTree::addAttributeString("camera_distance");
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node->getFastAttributeF32( camera_distance_string, mCamDist );
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static LLStdStringHandle camera_angle_string = LLXmlTree::addAttributeString("camera_angle");
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node->getFastAttributeF32( camera_angle_string, mCamAngle ); // in degrees
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static LLStdStringHandle camera_elevation_string = LLXmlTree::addAttributeString("camera_elevation");
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node->getFastAttributeF32( camera_elevation_string, mCamElevation );
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static LLStdStringHandle camera_target_string = LLXmlTree::addAttributeString("camera_target");
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node->getFastAttributeString( camera_target_string, mCamTargetName );
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mCamAngle += 180;
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static S32 params_loaded = 0;
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// By default, parameters are displayed in the order in which they appear in the xml file.
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// "edit_group_order" overriddes.
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static LLStdStringHandle edit_group_order_string = LLXmlTree::addAttributeString("edit_group_order");
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if( !node->getFastAttributeF32( edit_group_order_string, mEditGroupDisplayOrder ) )
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{
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mEditGroupDisplayOrder = (F32)params_loaded;
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}
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params_loaded++;
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return TRUE;
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}
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//-----------------------------------------------------------------------------
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// LLViewerVisualParam()
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//-----------------------------------------------------------------------------
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LLViewerVisualParam::LLViewerVisualParam()
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{
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}
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/*
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//=============================================================================
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// These virtual functions should always be overridden,
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// but are included here for use as templates
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//=============================================================================
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//-----------------------------------------------------------------------------
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// setInfo()
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//-----------------------------------------------------------------------------
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BOOL LLViewerVisualParam::setInfo(LLViewerVisualParamInfo *info)
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{
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llassert(mInfo == NULL);
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if (info->mID < 0)
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return FALSE;
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mInfo = info;
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mID = info->mID;
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setWeight(getDefaultWeight(), FALSE );
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return TRUE;
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}
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//-----------------------------------------------------------------------------
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// parseData()
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//-----------------------------------------------------------------------------
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BOOL LLViewerVisualParam::parseData(LLXmlTreeNode *node)
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{
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LLViewerVisualParamInfo* info = new LLViewerVisualParamInfo;
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info->parseXml(node);
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if (!setInfo(info))
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return FALSE;
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return TRUE;
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}
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*/
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