151 lines
4.4 KiB
C++
151 lines
4.4 KiB
C++
/**
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* @file lltexlayerglobalcolor.cpp
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* @brief SERAPH - ADD IN
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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://secondlife.com/developers/opensource/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 http://secondlife.com/developers/opensource/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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#include "llviewerprecompiledheaders.h"
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#include "llagent.h"
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#include "lltexlayer.h"
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#include "llvoavatar.h"
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#include "lltexglobalcolor.h"
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//-----------------------------------------------------------------------------
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// LLTexGlobalColor
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//-----------------------------------------------------------------------------
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LLTexGlobalColor::LLTexGlobalColor(LLVOAvatar* avatar)
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:
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mAvatar(avatar),
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mInfo(NULL)
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{
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}
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LLTexGlobalColor::~LLTexGlobalColor()
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{
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// mParamColorList are LLViewerVisualParam's and get deleted with ~LLCharacter()
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//std::for_each(mParamColorList.begin(), mParamColorList.end(), DeletePointer());
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}
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BOOL LLTexGlobalColor::setInfo(LLTexGlobalColorInfo *info)
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{
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llassert(mInfo == NULL);
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mInfo = info;
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//mID = info->mID; // No ID
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mParamGlobalColorList.reserve(mInfo->mParamColorInfoList.size());
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for (param_color_info_list_t::iterator iter = mInfo->mParamColorInfoList.begin();
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iter != mInfo->mParamColorInfoList.end();
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iter++)
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{
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LLTexParamGlobalColor* param_color = new LLTexParamGlobalColor(this);
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if (!param_color->setInfo(*iter))
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{
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mInfo = NULL;
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return FALSE;
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}
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mParamGlobalColorList.push_back(param_color);
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}
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return TRUE;
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}
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LLColor4 LLTexGlobalColor::getColor() const
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{
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// Sum of color params
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if (mParamGlobalColorList.empty())
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return LLColor4(1.f, 1.f, 1.f, 1.f);
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LLColor4 net_color(0.f, 0.f, 0.f, 0.f);
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LLTexLayer::calculateTexLayerColor(mParamGlobalColorList, net_color);
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return net_color;
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}
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const std::string& LLTexGlobalColor::getName() const
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{
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return mInfo->mName;
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}
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//-----------------------------------------------------------------------------
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// LLTexParamGlobalColor
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//-----------------------------------------------------------------------------
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LLTexParamGlobalColor::LLTexParamGlobalColor(LLTexGlobalColor* tex_global_color) :
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LLTexLayerParamColor((LLTexLayer*)NULL),
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mTexGlobalColor(tex_global_color)
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{
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mAvatar = tex_global_color->getAvatar();
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}
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void LLTexParamGlobalColor::onGlobalColorChanged(bool set_by_user)
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{
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mAvatar->onGlobalColorChanged(mTexGlobalColor, set_by_user);
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}
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//-----------------------------------------------------------------------------
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// LLTexGlobalColorInfo
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//-----------------------------------------------------------------------------
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LLTexGlobalColorInfo::LLTexGlobalColorInfo()
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{
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}
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LLTexGlobalColorInfo::~LLTexGlobalColorInfo()
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{
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for_each(mParamColorInfoList.begin(), mParamColorInfoList.end(), DeletePointer());
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}
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BOOL LLTexGlobalColorInfo::parseXml(LLXmlTreeNode* node)
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{
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// name attribute
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static LLStdStringHandle name_string = LLXmlTree::addAttributeString("name");
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if (!node->getFastAttributeString(name_string, mName))
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{
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llwarns << "<global_color> element is missing name attribute." << llendl;
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return FALSE;
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}
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// <param> sub-element
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for (LLXmlTreeNode* child = node->getChildByName("param");
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child;
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child = node->getNextNamedChild())
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{
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if (child->getChildByName("param_color"))
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{
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// <param><param_color/></param>
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LLTexLayerParamColorInfo* info = new LLTexLayerParamColorInfo();
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if (!info->parseXml(child))
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{
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delete info;
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return FALSE;
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}
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mParamColorInfoList.push_back(info);
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}
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}
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return TRUE;
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}
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