lltexglobalcolor.cpp
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- /**
- * @file lltexlayerglobalcolor.cpp
- * @brief SERAPH - ADD IN
- *
- * $LicenseInfo:firstyear=2008&license=viewergpl$
- *
- * Copyright (c) 2008-2010, Linden Research, Inc.
- *
- * Second Life Viewer Source Code
- * The source code in this file ("Source Code") is provided by Linden Lab
- * to you under the terms of the GNU General Public License, version 2.0
- * ("GPL"), unless you have obtained a separate licensing agreement
- * ("Other License"), formally executed by you and Linden Lab. Terms of
- * the GPL can be found in doc/GPL-license.txt in this distribution, or
- * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
- *
- * There are special exceptions to the terms and conditions of the GPL as
- * it is applied to this Source Code. View the full text of the exception
- * in the file doc/FLOSS-exception.txt in this software distribution, or
- * online at
- * http://secondlifegrid.net/programs/open_source/licensing/flossexception
- *
- * By copying, modifying or distributing this software, you acknowledge
- * that you have read and understood your obligations described above,
- * and agree to abide by those obligations.
- *
- * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
- * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
- * COMPLETENESS OR PERFORMANCE.
- * $/LicenseInfo$
- */
- #include "llviewerprecompiledheaders.h"
- #include "llagent.h"
- #include "lltexlayer.h"
- #include "llvoavatar.h"
- #include "llwearable.h"
- #include "lltexglobalcolor.h"
- //-----------------------------------------------------------------------------
- // LLTexGlobalColor
- //-----------------------------------------------------------------------------
- LLTexGlobalColor::LLTexGlobalColor(LLVOAvatar* avatar)
- :
- mAvatar(avatar),
- mInfo(NULL)
- {
- }
- LLTexGlobalColor::~LLTexGlobalColor()
- {
- // mParamColorList are LLViewerVisualParam's and get deleted with ~LLCharacter()
- //std::for_each(mParamColorList.begin(), mParamColorList.end(), DeletePointer());
- }
- BOOL LLTexGlobalColor::setInfo(LLTexGlobalColorInfo *info)
- {
- llassert(mInfo == NULL);
- mInfo = info;
- //mID = info->mID; // No ID
- mParamGlobalColorList.reserve(mInfo->mParamColorInfoList.size());
- for (param_color_info_list_t::iterator iter = mInfo->mParamColorInfoList.begin();
- iter != mInfo->mParamColorInfoList.end();
- iter++)
- {
- LLTexParamGlobalColor* param_color = new LLTexParamGlobalColor(this);
- if (!param_color->setInfo(*iter, TRUE))
- {
- mInfo = NULL;
- return FALSE;
- }
- mParamGlobalColorList.push_back(param_color);
- }
-
- return TRUE;
- }
- LLColor4 LLTexGlobalColor::getColor() const
- {
- // Sum of color params
- if (mParamGlobalColorList.empty())
- return LLColor4(1.f, 1.f, 1.f, 1.f);
- LLColor4 net_color(0.f, 0.f, 0.f, 0.f);
- LLTexLayer::calculateTexLayerColor(mParamGlobalColorList, net_color);
- return net_color;
- }
- const std::string& LLTexGlobalColor::getName() const
- {
- return mInfo->mName;
- }
- //-----------------------------------------------------------------------------
- // LLTexParamGlobalColor
- //-----------------------------------------------------------------------------
- LLTexParamGlobalColor::LLTexParamGlobalColor(LLTexGlobalColor* tex_global_color) :
- LLTexLayerParamColor(tex_global_color->getAvatar()),
- mTexGlobalColor(tex_global_color)
- {
- }
- /*virtual*/ LLViewerVisualParam* LLTexParamGlobalColor::cloneParam(LLWearable* wearable) const
- {
- LLTexParamGlobalColor *new_param = new LLTexParamGlobalColor(mTexGlobalColor);
- *new_param = *this;
- return new_param;
- }
- void LLTexParamGlobalColor::onGlobalColorChanged(bool upload_bake)
- {
- mAvatar->onGlobalColorChanged(mTexGlobalColor, upload_bake);
- }
- //-----------------------------------------------------------------------------
- // LLTexGlobalColorInfo
- //-----------------------------------------------------------------------------
- LLTexGlobalColorInfo::LLTexGlobalColorInfo()
- {
- }
- LLTexGlobalColorInfo::~LLTexGlobalColorInfo()
- {
- for_each(mParamColorInfoList.begin(), mParamColorInfoList.end(), DeletePointer());
- }
- BOOL LLTexGlobalColorInfo::parseXml(LLXmlTreeNode* node)
- {
- // name attribute
- static LLStdStringHandle name_string = LLXmlTree::addAttributeString("name");
- if (!node->getFastAttributeString(name_string, mName))
- {
- llwarns << "<global_color> element is missing name attribute." << llendl;
- return FALSE;
- }
- // <param> sub-element
- for (LLXmlTreeNode* child = node->getChildByName("param");
- child;
- child = node->getNextNamedChild())
- {
- if (child->getChildByName("param_color"))
- {
- // <param><param_color/></param>
- LLTexLayerParamColorInfo* info = new LLTexLayerParamColorInfo();
- if (!info->parseXml(child))
- {
- delete info;
- return FALSE;
- }
- mParamColorInfoList.push_back(info);
- }
- }
- return TRUE;
- }