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Diffstat (limited to 'indra/newview/lltexglobalcolor.cpp')
| -rw-r--r-- | indra/newview/lltexglobalcolor.cpp | 150 |
1 files changed, 150 insertions, 0 deletions
diff --git a/indra/newview/lltexglobalcolor.cpp b/indra/newview/lltexglobalcolor.cpp new file mode 100644 index 0000000000..e81c3731f7 --- /dev/null +++ b/indra/newview/lltexglobalcolor.cpp @@ -0,0 +1,150 @@ +/** + * @file lltexlayerglobalcolor.cpp + * @brief SERAPH - ADD IN + * + * $LicenseInfo:firstyear=2008&license=viewergpl$ + * + * Copyright (c) 2008-2009, 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://secondlife.com/developers/opensource/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://secondlife.com/developers/opensource/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 "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)) + { + 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((LLTexLayer*)NULL), + mTexGlobalColor(tex_global_color) +{ + mAvatar = tex_global_color->getAvatar(); +} + +void LLTexParamGlobalColor::onGlobalColorChanged(bool set_by_user) +{ + mAvatar->onGlobalColorChanged(mTexGlobalColor, set_by_user); +} + +//----------------------------------------------------------------------------- +// 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; +} |