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Diffstat (limited to 'indra/llappearance/llwearable.cpp')
| -rw-r--r-- | indra/llappearance/llwearable.cpp | 1285 |
1 files changed, 1285 insertions, 0 deletions
diff --git a/indra/llappearance/llwearable.cpp b/indra/llappearance/llwearable.cpp new file mode 100644 index 0000000000..d72999d8c7 --- /dev/null +++ b/indra/llappearance/llwearable.cpp @@ -0,0 +1,1285 @@ +/** + * @file llwearable.cpp + * @brief LLWearable class implementation + * + * $LicenseInfo:firstyear=2002&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +//#include "llviewerprecompiledheaders.h" + +//#include "llagent.h" +//#include "llagentcamera.h" +#include "llagentwearables.h" +//#include "lldictionary.h" +//#include "llfloatersidepanelcontainer.h" +//#include "lllocaltextureobject.h" +//#include "llnotificationsutil.h" +//#include "llviewertexturelist.h" +//#include "llinventorymodel.h" +//#include "llinventoryobserver.h" +//#include "llsidepanelappearance.h" +#include "lltexlayer.h" +//#include "lltexglobalcolor.h" +//#include "lltrans.h" +//#include "llviewerregion.h" +#include "llvisualparam.h" +//#include "llvoavatar.h" +//#include "llvoavatarself.h" +//#include "llvoavatardefines.h" +#include "llwearable.h" +//#include "llviewercontrol.h" + +using namespace LLVOAvatarDefines; + +// static +S32 LLWearable::sCurrentDefinitionVersion = 1; + +// support class - remove for 2.1 (hackity hack hack) +class LLOverrideBakedTextureUpdate +{ +public: + LLOverrideBakedTextureUpdate(bool temp_state) + { + U32 num_bakes = (U32) LLVOAvatarDefines::BAKED_NUM_INDICES; + for( U32 index = 0; index < num_bakes; ++index ) + { + composite_enabled[index] = gAgentAvatarp->isCompositeUpdateEnabled(index); + } + gAgentAvatarp->setCompositeUpdatesEnabled(temp_state); + } + + ~LLOverrideBakedTextureUpdate() + { + U32 num_bakes = (U32)LLVOAvatarDefines::BAKED_NUM_INDICES; + for( U32 index = 0; index < num_bakes; ++index ) + { + gAgentAvatarp->setCompositeUpdatesEnabled(index, composite_enabled[index]); + } + } +private: + bool composite_enabled[LLVOAvatarDefines::BAKED_NUM_INDICES]; +}; + +// Private local functions +static std::string terse_F32_to_string(F32 f); +static std::string asset_id_to_filename(const LLUUID &asset_id); + +LLWearable::LLWearable(const LLTransactionID& transaction_id) : + mDefinitionVersion(LLWearable::sCurrentDefinitionVersion), + mType(LLWearableType::WT_INVALID) +{ + mTransactionID = transaction_id; + mAssetID = mTransactionID.makeAssetID(gAgent.getSecureSessionID()); +} + +LLWearable::LLWearable(const LLAssetID& asset_id) : + mDefinitionVersion( LLWearable::sCurrentDefinitionVersion ), + mType(LLWearableType::WT_INVALID) +{ + mAssetID = asset_id; + mTransactionID.setNull(); +} + +LLWearable::~LLWearable() +{ +} + +const std::string& LLWearable::getTypeLabel() const +{ + return LLWearableType::getTypeLabel(mType); +} + +const std::string& LLWearable::getTypeName() const +{ + return LLWearableType::getTypeName(mType); +} + +LLAssetType::EType LLWearable::getAssetType() const +{ + return LLWearableType::getAssetType(mType); +} + +BOOL LLWearable::exportFile(LLFILE* file) const +{ + // header and version + if( fprintf( file, "LLWearable version %d\n", mDefinitionVersion ) < 0 ) + { + return FALSE; + } + + // name + if( fprintf( file, "%s\n", mName.c_str() ) < 0 ) + { + return FALSE; + } + + // description + if( fprintf( file, "%s\n", mDescription.c_str() ) < 0 ) + { + return FALSE; + } + + // permissions + if( !mPermissions.exportFile( file ) ) + { + return FALSE; + } + + // sale info + if( !mSaleInfo.exportFile( file ) ) + { + return FALSE; + } + + // wearable type + S32 type = (S32)mType; + if( fprintf( file, "type %d\n", type ) < 0 ) + { + return FALSE; + } + + // parameters + S32 num_parameters = mVisualParamIndexMap.size(); + if( fprintf( file, "parameters %d\n", num_parameters ) < 0 ) + { + return FALSE; + } + + for (visual_param_index_map_t::const_iterator iter = mVisualParamIndexMap.begin(); + iter != mVisualParamIndexMap.end(); + ++iter) + { + S32 param_id = iter->first; + const LLVisualParam* param = iter->second; + F32 param_weight = param->getWeight(); + if( fprintf( file, "%d %s\n", param_id, terse_F32_to_string( param_weight ).c_str() ) < 0 ) + { + return FALSE; + } + } + + // texture entries + S32 num_textures = mTEMap.size(); + if( fprintf( file, "textures %d\n", num_textures ) < 0 ) + { + return FALSE; + } + + for (te_map_t::const_iterator iter = mTEMap.begin(); iter != mTEMap.end(); ++iter) + { + S32 te = iter->first; + const LLUUID& image_id = iter->second->getID(); + if( fprintf( file, "%d %s\n", te, image_id.asString().c_str()) < 0 ) + { + return FALSE; + } + } + return TRUE; +} + + +void LLWearable::createVisualParams() +{ + for (LLViewerVisualParam* param = (LLViewerVisualParam*) gAgentAvatarp->getFirstVisualParam(); + param; + param = (LLViewerVisualParam*) gAgentAvatarp->getNextVisualParam()) + { + if (param->getWearableType() == mType) + { + addVisualParam(param->cloneParam(this)); + } + } + + // resync driver parameters to point to the newly cloned driven parameters + for (visual_param_index_map_t::iterator param_iter = mVisualParamIndexMap.begin(); + param_iter != mVisualParamIndexMap.end(); + ++param_iter) + { + LLVisualParam* param = param_iter->second; + LLVisualParam*(LLWearable::*wearable_function)(S32)const = &LLWearable::getVisualParam; + // need this line to disambiguate between versions of LLCharacter::getVisualParam() + LLVisualParam*(LLVOAvatarSelf::*avatar_function)(S32)const = &LLVOAvatarSelf::getVisualParam; + param->resetDrivenParams(); + if(!param->linkDrivenParams(boost::bind(wearable_function,(LLWearable*)this, _1), false)) + { + if( !param->linkDrivenParams(boost::bind(avatar_function,gAgentAvatarp.get(),_1 ), true)) + { + llwarns << "could not link driven params for wearable " << getName() << " id: " << param->getID() << llendl; + continue; + } + } + } +} + +BOOL LLWearable::importFile( LLFILE* file ) +{ + // *NOTE: changing the type or size of this buffer will require + // changes in the fscanf() code below. You would be better off + // rewriting this to use streams and not require an open FILE. + char text_buffer[2048]; /* Flawfinder: ignore */ + S32 fields_read = 0; + + // suppress texlayerset updates while wearables are being imported. Layersets will be updated + // when the wearables are "worn", not loaded. Note state will be restored when this object is destroyed. + LLOverrideBakedTextureUpdate stop_bakes(false); + + // read header and version + fields_read = fscanf( file, "LLWearable version %d\n", &mDefinitionVersion ); + if( fields_read != 1 ) + { + // Shouldn't really log the asset id for security reasons, but + // we need it in this case. + llwarns << "Bad Wearable asset header: " << mAssetID << llendl; + //gVFS->dumpMap(); + return FALSE; + } + + + // Temoprary hack to allow wearables with definition version 24 to still load. + // This should only affect lindens and NDA'd testers who have saved wearables in 2.0 + // the extra check for version == 24 can be removed before release, once internal testers + // have loaded these wearables again. See hack pt 2 at bottom of function to ensure that + // these wearables get re-saved with version definition 22. + if( mDefinitionVersion > LLWearable::sCurrentDefinitionVersion && mDefinitionVersion != 24 ) + { + llwarns << "Wearable asset has newer version (" << mDefinitionVersion << ") than XML (" << LLWearable::sCurrentDefinitionVersion << ")" << llendl; + return FALSE; + } + + // name + int next_char = fgetc( file ); /* Flawfinder: ignore */ + if( '\n' == next_char ) + { + // no name + mName = ""; + } + else + { + ungetc( next_char, file ); + fields_read = fscanf( /* Flawfinder: ignore */ + file, + "%2047[^\n]", + text_buffer); + if( (1 != fields_read) || (fgetc( file ) != '\n') ) /* Flawfinder: ignore */ + { + llwarns << "Bad Wearable asset: early end of file" << llendl; + return FALSE; + } + mName = text_buffer; + LLStringUtil::truncate(mName, DB_INV_ITEM_NAME_STR_LEN ); + } + + // description + next_char = fgetc( file ); /* Flawfinder: ignore */ + if( '\n' == next_char ) + { + // no description + mDescription = ""; + } + else + { + ungetc( next_char, file ); + fields_read = fscanf( /* Flawfinder: ignore */ + file, + "%2047[^\n]", + text_buffer ); + if( (1 != fields_read) || (fgetc( file ) != '\n') ) /* Flawfinder: ignore */ + { + llwarns << "Bad Wearable asset: early end of file" << llendl; + return FALSE; + } + mDescription = text_buffer; + LLStringUtil::truncate(mDescription, DB_INV_ITEM_DESC_STR_LEN ); + } + + // permissions + S32 perm_version; + fields_read = fscanf( file, " permissions %d\n", &perm_version ); + if( (fields_read != 1) || (perm_version != 0) ) + { + llwarns << "Bad Wearable asset: missing permissions" << llendl; + return FALSE; + } + if( !mPermissions.importFile( file ) ) + { + return FALSE; + } + + // sale info + S32 sale_info_version; + fields_read = fscanf( file, " sale_info %d\n", &sale_info_version ); + if( (fields_read != 1) || (sale_info_version != 0) ) + { + llwarns << "Bad Wearable asset: missing sale_info" << llendl; + return FALSE; + } + // Sale info used to contain next owner perm. It is now in the + // permissions. Thus, we read that out, and fix legacy + // objects. It's possible this op would fail, but it should pick + // up the vast majority of the tasks. + BOOL has_perm_mask = FALSE; + U32 perm_mask = 0; + if( !mSaleInfo.importFile(file, has_perm_mask, perm_mask) ) + { + return FALSE; + } + if(has_perm_mask) + { + // fair use fix. + if(!(perm_mask & PERM_COPY)) + { + perm_mask |= PERM_TRANSFER; + } + mPermissions.setMaskNext(perm_mask); + } + + // wearable type + S32 type = -1; + fields_read = fscanf( file, "type %d\n", &type ); + if( fields_read != 1 ) + { + llwarns << "Bad Wearable asset: bad type" << llendl; + return FALSE; + } + if( 0 <= type && type < LLWearableType::WT_COUNT ) + { + setType((LLWearableType::EType)type); + } + else + { + mType = LLWearableType::WT_COUNT; + llwarns << "Bad Wearable asset: bad type #" << type << llendl; + return FALSE; + } + + // parameters header + S32 num_parameters = 0; + fields_read = fscanf( file, "parameters %d\n", &num_parameters ); + if( fields_read != 1 ) + { + llwarns << "Bad Wearable asset: missing parameters block" << llendl; + return FALSE; + } + + if( num_parameters != mVisualParamIndexMap.size() ) + { + llwarns << "Wearable parameter mismatch. Reading in " << num_parameters << " from file, but created " << mVisualParamIndexMap.size() << " from avatar parameters. type: " << mType << llendl; + } + + // parameters + S32 i; + for( i = 0; i < num_parameters; i++ ) + { + S32 param_id = 0; + F32 param_weight = 0.f; + fields_read = fscanf( file, "%d %f\n", ¶m_id, ¶m_weight ); + if( fields_read != 2 ) + { + llwarns << "Bad Wearable asset: bad parameter, #" << i << llendl; + return FALSE; + } + mSavedVisualParamMap[param_id] = param_weight; + } + + // textures header + S32 num_textures = 0; + fields_read = fscanf( file, "textures %d\n", &num_textures); + if( fields_read != 1 ) + { + llwarns << "Bad Wearable asset: missing textures block" << llendl; + return FALSE; + } + + // textures + for( i = 0; i < num_textures; i++ ) + { + S32 te = 0; + fields_read = fscanf( /* Flawfinder: ignore */ + file, + "%d %2047s\n", + &te, text_buffer); + if( fields_read != 2 ) + { + llwarns << "Bad Wearable asset: bad texture, #" << i << llendl; + return FALSE; + } + + if( !LLUUID::validate( text_buffer ) ) + { + llwarns << "Bad Wearable asset: bad texture uuid: " << text_buffer << llendl; + return FALSE; + } + LLUUID id = LLUUID(text_buffer); + LLViewerFetchedTexture* image = LLViewerTextureManager::getFetchedTexture( id ); + if( mTEMap.find(te) != mTEMap.end() ) + { + delete mTEMap[te]; + } + if( mSavedTEMap.find(te) != mSavedTEMap.end() ) + { + delete mSavedTEMap[te]; + } + + if(gSavedSettings.getBOOL("DebugAvatarLocalTexLoadedTime")) + { + image->setLoadedCallback(LLVOAvatarSelf::debugOnTimingLocalTexLoaded,0,TRUE,FALSE, new LLVOAvatarSelf::LLAvatarTexData(id, (LLVOAvatarDefines::ETextureIndex)te), NULL); + } + LLUUID textureid(text_buffer); + mTEMap[te] = new LLLocalTextureObject(image, textureid); + mSavedTEMap[te] = new LLLocalTextureObject(image, textureid); + createLayers(te); + } + + // copy all saved param values to working params + revertValues(); + + return TRUE; +} + + +// Avatar parameter and texture definitions can change over time. +// This function returns true if parameters or textures have been added or removed +// since this wearable was created. +BOOL LLWearable::isOldVersion() const +{ + if (!isAgentAvatarValid()) return FALSE; + + if( LLWearable::sCurrentDefinitionVersion < mDefinitionVersion ) + { + llwarns << "Wearable asset has newer version (" << mDefinitionVersion << ") than XML (" << LLWearable::sCurrentDefinitionVersion << ")" << llendl; + llassert(0); + } + + if( LLWearable::sCurrentDefinitionVersion != mDefinitionVersion ) + { + return TRUE; + } + + S32 param_count = 0; + for( LLViewerVisualParam* param = (LLViewerVisualParam*) gAgentAvatarp->getFirstVisualParam(); + param; + param = (LLViewerVisualParam*) gAgentAvatarp->getNextVisualParam() ) + { + if( (param->getWearableType() == mType) && (param->isTweakable() ) ) + { + param_count++; + if( !is_in_map(mVisualParamIndexMap, param->getID() ) ) + { + return TRUE; + } + } + } + if( param_count != mVisualParamIndexMap.size() ) + { + return TRUE; + } + + + S32 te_count = 0; + for( S32 te = 0; te < TEX_NUM_INDICES; te++ ) + { + if (LLVOAvatarDictionary::getTEWearableType((ETextureIndex) te) == mType) + { + te_count++; + if( !is_in_map(mTEMap, te ) ) + { + return TRUE; + } + } + } + if( te_count != mTEMap.size() ) + { + return TRUE; + } + + return FALSE; +} + +// Avatar parameter and texture definitions can change over time. +// * If parameters or textures have been REMOVED since the wearable was created, +// they're just ignored, so we consider the wearable clean even though isOldVersion() +// will return true. +// * If parameters or textures have been ADDED since the wearable was created, +// they are taken to have default values, so we consider the wearable clean +// only if those values are the same as the defaults. +BOOL LLWearable::isDirty() const +{ + if (!isAgentAvatarValid()) return FALSE; + + for( LLViewerVisualParam* param = (LLViewerVisualParam*) gAgentAvatarp->getFirstVisualParam(); + param; + param = (LLViewerVisualParam*) gAgentAvatarp->getNextVisualParam() ) + { + if( (param->getWearableType() == mType) + && (param->isTweakable() ) + && !param->getCrossWearable()) + { + F32 current_weight = getVisualParamWeight(param->getID()); + current_weight = llclamp( current_weight, param->getMinWeight(), param->getMaxWeight() ); + F32 saved_weight = get_if_there(mSavedVisualParamMap, param->getID(), param->getDefaultWeight()); + saved_weight = llclamp( saved_weight, param->getMinWeight(), param->getMaxWeight() ); + + U8 a = F32_to_U8( saved_weight, param->getMinWeight(), param->getMaxWeight() ); + U8 b = F32_to_U8( current_weight, param->getMinWeight(), param->getMaxWeight() ); + if( a != b ) + { + return TRUE; + } + } + } + + for( S32 te = 0; te < TEX_NUM_INDICES; te++ ) + { + if (LLVOAvatarDictionary::getTEWearableType((ETextureIndex) te) == mType) + { + te_map_t::const_iterator current_iter = mTEMap.find(te); + if(current_iter != mTEMap.end()) + { + const LLUUID& current_image_id = current_iter->second->getID(); + te_map_t::const_iterator saved_iter = mSavedTEMap.find(te); + if(saved_iter != mSavedTEMap.end()) + { + const LLUUID& saved_image_id = saved_iter->second->getID(); + if (saved_image_id != current_image_id) + { + // saved vs current images are different, wearable is dirty + return TRUE; + } + } + else + { + // image found in current image list but not saved image list + return TRUE; + } + } + } + } + + return FALSE; +} + + +void LLWearable::setParamsToDefaults() +{ + if (!isAgentAvatarValid()) return; + + for( LLVisualParam* param = gAgentAvatarp->getFirstVisualParam(); param; param = gAgentAvatarp->getNextVisualParam() ) + { + if( (((LLViewerVisualParam*)param)->getWearableType() == mType ) && (param->isTweakable() ) ) + { + setVisualParamWeight(param->getID(),param->getDefaultWeight(), FALSE); + } + } +} + +void LLWearable::setTexturesToDefaults() +{ + for( S32 te = 0; te < TEX_NUM_INDICES; te++ ) + { + if (LLVOAvatarDictionary::getTEWearableType((ETextureIndex) te) == mType) + { + LLUUID id = LLVOAvatarDictionary::getDefaultTextureImageID((ETextureIndex) te); + LLViewerFetchedTexture * image = LLViewerTextureManager::getFetchedTexture( id ); + if( mTEMap.find(te) == mTEMap.end() ) + { + mTEMap[te] = new LLLocalTextureObject(image, id); + createLayers(te); + } + else + { + // Local Texture Object already created, just set image and UUID + LLLocalTextureObject *lto = mTEMap[te]; + lto->setID(id); + lto->setImage(image); + } + } + } +} + +// Updates the user's avatar's appearance +void LLWearable::writeToAvatar() +{ + if (!isAgentAvatarValid()) return; + + ESex old_sex = gAgentAvatarp->getSex(); + + // Pull params + for( LLVisualParam* param = gAgentAvatarp->getFirstVisualParam(); param; param = gAgentAvatarp->getNextVisualParam() ) + { + // cross-wearable parameters are not authoritative, as they are driven by a different wearable. So don't copy the values to the + // avatar object if cross wearable. Cross wearable params get their values from the avatar, they shouldn't write the other way. + if( (((LLViewerVisualParam*)param)->getWearableType() == mType) && (!((LLViewerVisualParam*)param)->getCrossWearable()) ) + { + S32 param_id = param->getID(); + F32 weight = getVisualParamWeight(param_id); + + gAgentAvatarp->setVisualParamWeight( param_id, weight, FALSE ); + } + } + + // Pull texture entries + for( S32 te = 0; te < TEX_NUM_INDICES; te++ ) + { + if (LLVOAvatarDictionary::getTEWearableType((ETextureIndex) te) == mType) + { + te_map_t::const_iterator iter = mTEMap.find(te); + LLUUID image_id; + if(iter != mTEMap.end()) + { + image_id = iter->second->getID(); + } + else + { + image_id = LLVOAvatarDictionary::getDefaultTextureImageID((ETextureIndex) te); + } + LLViewerTexture* image = LLViewerTextureManager::getFetchedTexture( image_id, TRUE, LLViewerTexture::BOOST_NONE, LLViewerTexture::LOD_TEXTURE ); + // MULTI-WEARABLE: assume index 0 will be used when writing to avatar. TODO: eliminate the need for this. + gAgentAvatarp->setLocalTextureTE(te, image, 0); + } + } + + ESex new_sex = gAgentAvatarp->getSex(); + if( old_sex != new_sex ) + { + gAgentAvatarp->updateSexDependentLayerSets( FALSE ); + } + +// if( upload_bake ) +// { +// gAgent.sendAgentSetAppearance(); +// } +} + + +// Updates the user's avatar's appearance, replacing this wearables' parameters and textures with default values. +// static +void LLWearable::removeFromAvatar( LLWearableType::EType type, BOOL upload_bake ) +{ + if (!isAgentAvatarValid()) return; + + // You can't just remove body parts. + if( (type == LLWearableType::WT_SHAPE) || + (type == LLWearableType::WT_SKIN) || + (type == LLWearableType::WT_HAIR) || + (type == LLWearableType::WT_EYES) ) + { + return; + } + + // Pull params + for( LLVisualParam* param = gAgentAvatarp->getFirstVisualParam(); param; param = gAgentAvatarp->getNextVisualParam() ) + { + if( (((LLViewerVisualParam*)param)->getWearableType() == type) && (param->isTweakable() ) ) + { + S32 param_id = param->getID(); + gAgentAvatarp->setVisualParamWeight( param_id, param->getDefaultWeight(), upload_bake ); + } + } + + if(gAgentCamera.cameraCustomizeAvatar()) + { + LLFloaterSidePanelContainer::showPanel("appearance", LLSD().with("type", "edit_outfit")); + } + + gAgentAvatarp->updateVisualParams(); + gAgentAvatarp->wearableUpdated(type, FALSE); + +// if( upload_bake ) +// { +// gAgent.sendAgentSetAppearance(); +// } +} + +// Does not copy mAssetID. +// Definition version is current: removes obsolete enties and creates default values for new ones. +void LLWearable::copyDataFrom(const LLWearable* src) +{ + if (!isAgentAvatarValid()) return; + + mDefinitionVersion = LLWearable::sCurrentDefinitionVersion; + + mName = src->mName; + mDescription = src->mDescription; + mPermissions = src->mPermissions; + mSaleInfo = src->mSaleInfo; + + setType(src->mType); + + mSavedVisualParamMap.clear(); + // Deep copy of mVisualParamMap (copies only those params that are current, filling in defaults where needed) + for (LLViewerVisualParam* param = (LLViewerVisualParam*) gAgentAvatarp->getFirstVisualParam(); + param; + param = (LLViewerVisualParam*) gAgentAvatarp->getNextVisualParam() ) + { + if( (param->getWearableType() == mType) ) + { + S32 id = param->getID(); + F32 weight = src->getVisualParamWeight(id); + mSavedVisualParamMap[id] = weight; + } + } + + destroyTextures(); + // Deep copy of mTEMap (copies only those tes that are current, filling in defaults where needed) + for (S32 te = 0; te < TEX_NUM_INDICES; te++) + { + if (LLVOAvatarDictionary::getTEWearableType((ETextureIndex) te) == mType) + { + te_map_t::const_iterator iter = src->mTEMap.find(te); + LLUUID image_id; + LLViewerFetchedTexture *image = NULL; + if(iter != src->mTEMap.end()) + { + image = src->getLocalTextureObject(te)->getImage(); + image_id = src->getLocalTextureObject(te)->getID(); + mTEMap[te] = new LLLocalTextureObject(image, image_id); + mSavedTEMap[te] = new LLLocalTextureObject(image, image_id); + mTEMap[te]->setBakedReady(src->getLocalTextureObject(te)->getBakedReady()); + mTEMap[te]->setDiscard(src->getLocalTextureObject(te)->getDiscard()); + } + else + { + image_id = LLVOAvatarDictionary::getDefaultTextureImageID((ETextureIndex) te); + image = LLViewerTextureManager::getFetchedTexture( image_id ); + mTEMap[te] = new LLLocalTextureObject(image, image_id); + mSavedTEMap[te] = new LLLocalTextureObject(image, image_id); + } + createLayers(te); + } + } + + // Probably reduntant, but ensure that the newly created wearable is not dirty by setting current value of params in new wearable + // to be the same as the saved values (which were loaded from src at param->cloneParam(this)) + revertValues(); +} + +void LLWearable::setItemID(const LLUUID& item_id) +{ + mItemID = item_id; +} + +const LLUUID& LLWearable::getItemID() const +{ + return mItemID; +} + +void LLWearable::setType(LLWearableType::EType type) +{ + mType = type; + createVisualParams(); +} + +LLLocalTextureObject* LLWearable::getLocalTextureObject(S32 index) +{ + te_map_t::iterator iter = mTEMap.find(index); + if( iter != mTEMap.end() ) + { + LLLocalTextureObject* lto = iter->second; + return lto; + } + return NULL; +} + +const LLLocalTextureObject* LLWearable::getLocalTextureObject(S32 index) const +{ + te_map_t::const_iterator iter = mTEMap.find(index); + if( iter != mTEMap.end() ) + { + const LLLocalTextureObject* lto = iter->second; + return lto; + } + return NULL; +} + +std::vector<LLLocalTextureObject*> LLWearable::getLocalTextureListSeq() +{ + std::vector<LLLocalTextureObject*> result; + + for(te_map_t::const_iterator iter = mTEMap.begin(); + iter != mTEMap.end(); iter++) + { + LLLocalTextureObject* lto = iter->second; + result.push_back(lto); + } + + return result; +} + +void LLWearable::setLocalTextureObject(S32 index, LLLocalTextureObject <o) +{ + if( mTEMap.find(index) != mTEMap.end() ) + { + mTEMap.erase(index); + } + mTEMap[index] = new LLLocalTextureObject(lto); +} + + +void LLWearable::addVisualParam(LLVisualParam *param) +{ + if( mVisualParamIndexMap[param->getID()] ) + { + delete mVisualParamIndexMap[param->getID()]; + } + param->setIsDummy(FALSE); + mVisualParamIndexMap[param->getID()] = param; + mSavedVisualParamMap[param->getID()] = param->getDefaultWeight(); +} + +void LLWearable::setVisualParams() +{ + for (visual_param_index_map_t::const_iterator iter = mVisualParamIndexMap.begin(); iter != mVisualParamIndexMap.end(); iter++) + { + S32 id = iter->first; + LLVisualParam *wearable_param = iter->second; + F32 value = wearable_param->getWeight(); + gAgentAvatarp->setVisualParamWeight(id, value, FALSE); + } +} + + +void LLWearable::setVisualParamWeight(S32 param_index, F32 value, BOOL upload_bake) +{ + if( is_in_map(mVisualParamIndexMap, param_index ) ) + { + LLVisualParam *wearable_param = mVisualParamIndexMap[param_index]; + wearable_param->setWeight(value, upload_bake); + } + else + { + llerrs << "LLWearable::setVisualParam passed invalid parameter index: " << param_index << " for wearable type: " << this->getName() << llendl; + } +} + +F32 LLWearable::getVisualParamWeight(S32 param_index) const +{ + if( is_in_map(mVisualParamIndexMap, param_index ) ) + { + const LLVisualParam *wearable_param = mVisualParamIndexMap.find(param_index)->second; + return wearable_param->getWeight(); + } + else + { + llwarns << "LLWerable::getVisualParam passed invalid parameter index: " << param_index << " for wearable type: " << this->getName() << llendl; + } + return (F32)-1.0; +} + +LLVisualParam* LLWearable::getVisualParam(S32 index) const +{ + visual_param_index_map_t::const_iterator iter = mVisualParamIndexMap.find(index); + return (iter == mVisualParamIndexMap.end()) ? NULL : iter->second; +} + + +void LLWearable::getVisualParams(visual_param_vec_t &list) +{ + visual_param_index_map_t::iterator iter = mVisualParamIndexMap.begin(); + visual_param_index_map_t::iterator end = mVisualParamIndexMap.end(); + + // add all visual params to the passed-in vector + for( ; iter != end; ++iter ) + { + list.push_back(iter->second); + } +} + +void LLWearable::animateParams(F32 delta, BOOL upload_bake) +{ + for(visual_param_index_map_t::iterator iter = mVisualParamIndexMap.begin(); + iter != mVisualParamIndexMap.end(); + ++iter) + { + LLVisualParam *param = (LLVisualParam*) iter->second; + param->animate(delta, upload_bake); + } +} + +LLColor4 LLWearable::getClothesColor(S32 te) const +{ + LLColor4 color; + U32 param_name[3]; + if( LLVOAvatar::teToColorParams( (LLVOAvatarDefines::ETextureIndex)te, param_name ) ) + { + for( U8 index = 0; index < 3; index++ ) + { + color.mV[index] = getVisualParamWeight(param_name[index]); + } + } + return color; +} + +void LLWearable::setClothesColor( S32 te, const LLColor4& new_color, BOOL upload_bake ) +{ + U32 param_name[3]; + if( LLVOAvatar::teToColorParams( (LLVOAvatarDefines::ETextureIndex)te, param_name ) ) + { + for( U8 index = 0; index < 3; index++ ) + { + setVisualParamWeight(param_name[index], new_color.mV[index], upload_bake); + } + } +} + +void LLWearable::revertValues() +{ + //update saved settings so wearable is no longer dirty + // non-driver params first + for (param_map_t::const_iterator iter = mSavedVisualParamMap.begin(); iter != mSavedVisualParamMap.end(); iter++) + { + S32 id = iter->first; + F32 value = iter->second; + LLVisualParam *param = getVisualParam(id); + if(param && !dynamic_cast<LLDriverParam*>(param) ) + { + setVisualParamWeight(id, value, TRUE); + } + } + + //then driver params + for (param_map_t::const_iterator iter = mSavedVisualParamMap.begin(); iter != mSavedVisualParamMap.end(); iter++) + { + S32 id = iter->first; + F32 value = iter->second; + LLVisualParam *param = getVisualParam(id); + if(param && dynamic_cast<LLDriverParam*>(param) ) + { + setVisualParamWeight(id, value, TRUE); + } + } + + // make sure that saved values are sane + for (param_map_t::const_iterator iter = mSavedVisualParamMap.begin(); iter != mSavedVisualParamMap.end(); iter++) + { + S32 id = iter->first; + LLVisualParam *param = getVisualParam(id); + if( param ) + { + mSavedVisualParamMap[id] = param->getWeight(); + } + } + + syncImages(mSavedTEMap, mTEMap); + + + LLSidepanelAppearance *panel = dynamic_cast<LLSidepanelAppearance*>(LLFloaterSidePanelContainer::getPanel("appearance")); + if( panel ) + { + panel->updateScrollingPanelList(); + } +} + +BOOL LLWearable::isOnTop() const +{ + return (this == gAgentWearables.getTopWearable(mType)); +} + +void LLWearable::createLayers(S32 te) +{ + LLTexLayerSet *layer_set = gAgentAvatarp->getLayerSet((ETextureIndex)te); + if (layer_set) + { + layer_set->cloneTemplates(mTEMap[te], (ETextureIndex)te, this); + } + else + { + llerrs << "could not find layerset for LTO in wearable!" << llendl; + } +} + +void LLWearable::saveValues() +{ + //update saved settings so wearable is no longer dirty + mSavedVisualParamMap.clear(); + for (visual_param_index_map_t::const_iterator iter = mVisualParamIndexMap.begin(); iter != mVisualParamIndexMap.end(); ++iter) + { + S32 id = iter->first; + LLVisualParam *wearable_param = iter->second; + F32 value = wearable_param->getWeight(); + mSavedVisualParamMap[id] = value; + } + + // Deep copy of mTEMap (copies only those tes that are current, filling in defaults where needed) + syncImages(mTEMap, mSavedTEMap); + + + LLSidepanelAppearance *panel = dynamic_cast<LLSidepanelAppearance*>(LLFloaterSidePanelContainer::getPanel("appearance")); + if( panel ) + { + panel->updateScrollingPanelList(); + } +} + +void LLWearable::syncImages(te_map_t &src, te_map_t &dst) +{ + // Deep copy of src (copies only those tes that are current, filling in defaults where needed) + for( S32 te = 0; te < TEX_NUM_INDICES; te++ ) + { + if (LLVOAvatarDictionary::getTEWearableType((ETextureIndex) te) == mType) + { + te_map_t::const_iterator iter = src.find(te); + LLUUID image_id; + LLViewerFetchedTexture *image = NULL; + LLLocalTextureObject *lto = NULL; + if(iter != src.end()) + { + // there's a Local Texture Object in the source image map. Use this to populate the values to store in the destination image map. + lto = iter->second; + image = lto->getImage(); + image_id = lto->getID(); + } + else + { + // there is no Local Texture Object in the source image map. Get defaults values for populating the destination image map. + image_id = LLVOAvatarDictionary::getDefaultTextureImageID((ETextureIndex) te); + image = LLViewerTextureManager::getFetchedTexture( image_id ); + } + + if( dst.find(te) != dst.end() ) + { + // there's already an entry in the destination map for the texture. Just update its values. + dst[te]->setImage(image); + dst[te]->setID(image_id); + } + else + { + // no entry found in the destination map, we need to create a new Local Texture Object + dst[te] = new LLLocalTextureObject(image, image_id); + } + + if( lto ) + { + // If we pulled values from a Local Texture Object in the source map, make sure the proper flags are set in the new (or updated) entry in the destination map. + dst[te]->setBakedReady(lto->getBakedReady()); + dst[te]->setDiscard(lto->getDiscard()); + } + } + } +} + +void LLWearable::destroyTextures() +{ + for( te_map_t::iterator iter = mTEMap.begin(); iter != mTEMap.end(); ++iter ) + { + LLLocalTextureObject *lto = iter->second; + delete lto; + } + mTEMap.clear(); + for( te_map_t::iterator iter = mSavedTEMap.begin(); iter != mSavedTEMap.end(); ++iter ) + { + LLLocalTextureObject *lto = iter->second; + delete lto; + } + mSavedTEMap.clear(); +} + +void LLWearable::pullCrossWearableValues() +{ + // scan through all of the avatar's visual parameters + for (LLViewerVisualParam* param = (LLViewerVisualParam*) gAgentAvatarp->getFirstVisualParam(); + param; + param = (LLViewerVisualParam*) gAgentAvatarp->getNextVisualParam()) + { + if( param ) + { + LLDriverParam *driver_param = dynamic_cast<LLDriverParam*>(param); + if(driver_param) + { + // parameter is a driver parameter, have it update its + driver_param->updateCrossDrivenParams(getType()); + } + } + } +} + + +void LLWearable::setLabelUpdated() const +{ + gInventory.addChangedMask(LLInventoryObserver::LABEL, getItemID()); +} + +void LLWearable::refreshName() +{ + LLUUID item_id = getItemID(); + LLInventoryItem* item = gInventory.getItem(item_id); + if( item ) + { + mName = item->getName(); + } +} + +struct LLWearableSaveData +{ + LLWearableType::EType mType; +}; + +void LLWearable::saveNewAsset() const +{ +// llinfos << "LLWearable::saveNewAsset() type: " << getTypeName() << llendl; + //llinfos << *this << llendl; + + const std::string filename = asset_id_to_filename(mAssetID); + LLFILE* fp = LLFile::fopen(filename, "wb"); /* Flawfinder: ignore */ + BOOL successful_save = FALSE; + if(fp && exportFile(fp)) + { + successful_save = TRUE; + } + if(fp) + { + fclose(fp); + fp = NULL; + } + if(!successful_save) + { + std::string buffer = llformat("Unable to save '%s' to wearable file.", mName.c_str()); + llwarns << buffer << llendl; + + LLSD args; + args["NAME"] = mName; + LLNotificationsUtil::add("CannotSaveWearableOutOfSpace", args); + return; + } + + // save it out to database + if( gAssetStorage ) + { + /* + std::string url = gAgent.getRegion()->getCapability("NewAgentInventory"); + if (!url.empty()) + { + llinfos << "Update Agent Inventory via capability" << llendl; + LLSD body; + body["folder_id"] = gInventory.findCategoryUUIDForType(LLFolderType::assetToFolderType(getAssetType())); + body["asset_type"] = LLAssetType::lookup(getAssetType()); + body["inventory_type"] = LLInventoryType::lookup(LLInventoryType::IT_WEARABLE); + body["name"] = getName(); + body["description"] = getDescription(); + LLHTTPClient::post(url, body, new LLNewAgentInventoryResponder(body, filename)); + } + else + { + } + */ + LLWearableSaveData* data = new LLWearableSaveData; + data->mType = mType; + gAssetStorage->storeAssetData(filename, mTransactionID, getAssetType(), + &LLWearable::onSaveNewAssetComplete, + (void*)data); + } +} + +// static +void LLWearable::onSaveNewAssetComplete(const LLUUID& new_asset_id, void* userdata, S32 status, LLExtStat ext_status) // StoreAssetData callback (fixed) +{ + LLWearableSaveData* data = (LLWearableSaveData*)userdata; + const std::string& type_name = LLWearableType::getTypeName(data->mType); + if(0 == status) + { + // Success + llinfos << "Saved wearable " << type_name << llendl; + } + else + { + std::string buffer = llformat("Unable to save %s to central asset store.", type_name.c_str()); + llwarns << buffer << " Status: " << status << llendl; + LLSD args; + args["NAME"] = type_name; + LLNotificationsUtil::add("CannotSaveToAssetStore", args); + } + + // Delete temp file + const std::string src_filename = asset_id_to_filename(new_asset_id); + LLFile::remove(src_filename); + + // delete the context data + delete data; + +} + +std::ostream& operator<<(std::ostream &s, const LLWearable &w) +{ + s << "wearable " << LLWearableType::getTypeName(w.mType) << "\n"; + s << " Name: " << w.mName << "\n"; + s << " Desc: " << w.mDescription << "\n"; + //w.mPermissions + //w.mSaleInfo + + s << " Params:" << "\n"; + for (LLWearable::visual_param_index_map_t::const_iterator iter = w.mVisualParamIndexMap.begin(); + iter != w.mVisualParamIndexMap.end(); ++iter) + { + S32 param_id = iter->first; + LLVisualParam *wearable_param = iter->second; + F32 param_weight = wearable_param->getWeight(); + s << " " << param_id << " " << param_weight << "\n"; + } + + s << " Textures:" << "\n"; + for (LLWearable::te_map_t::const_iterator iter = w.mTEMap.begin(); + iter != w.mTEMap.end(); ++iter) + { + S32 te = iter->first; + const LLUUID& image_id = iter->second->getID(); + s << " " << te << " " << image_id << "\n"; + } + return s; +} + + +std::string terse_F32_to_string(F32 f) +{ + std::string r = llformat("%.2f", f); + S32 len = r.length(); + + // "1.20" -> "1.2" + // "24.00" -> "24." + while (len > 0 && ('0' == r[len - 1])) + { + r.erase(len-1, 1); + len--; + } + if ('.' == r[len - 1]) + { + // "24." -> "24" + r.erase(len-1, 1); + } + else if (('-' == r[0]) && ('0' == r[1])) + { + // "-0.59" -> "-.59" + r.erase(1, 1); + } + else if ('0' == r[0]) + { + // "0.59" -> ".59" + r.erase(0, 1); + } + return r; +} + +std::string asset_id_to_filename(const LLUUID &asset_id) +{ + std::string asset_id_string; + asset_id.toString(asset_id_string); + std::string filename = gDirUtilp->getExpandedFilename(LL_PATH_CACHE,asset_id_string) + ".wbl"; + return filename; +} |