diff options
Diffstat (limited to 'indra/llappearance/llavatarappearance.cpp')
| -rw-r--r-- | indra/llappearance/llavatarappearance.cpp | 224 |
1 files changed, 166 insertions, 58 deletions
diff --git a/indra/llappearance/llavatarappearance.cpp b/indra/llappearance/llavatarappearance.cpp index d1eb389013..f9745efb78 100644 --- a/indra/llappearance/llavatarappearance.cpp +++ b/indra/llappearance/llavatarappearance.cpp @@ -44,6 +44,7 @@ #include "lltexglobalcolor.h" #include "llwearabledata.h" #include "boost/bind.hpp" +#include "boost/tokenizer.hpp" #if LL_MSVC @@ -87,8 +88,11 @@ public: private: std::string mName; + std::string mSupport; + std::string mAliases; BOOL mIsJoint; LLVector3 mPos; + LLVector3 mEnd; LLVector3 mRot; LLVector3 mScale; LLVector3 mPivot; @@ -118,6 +122,7 @@ public: private: S32 mNumBones; S32 mNumCollisionVolumes; + LLAvatarAppearance::joint_alias_map_t mJointAliasMap; typedef std::vector<LLAvatarBoneInfo*> bone_info_list_t; bone_info_list_t mBoneInfoList; }; @@ -181,7 +186,8 @@ LLAvatarAppearance::LLAvatarAppearance(LLWearableData* wearable_data) : mPelvisToFoot(0.f), mHeadOffset(), mRoot(NULL), - mWearableData(wearable_data) + mWearableData(wearable_data), + mNextJointNum(0) { llassert_always(mWearableData); mBakedTextureDatas.resize(LLAvatarAppearanceDefines::BAKED_NUM_INDICES); @@ -323,36 +329,49 @@ LLAvatarAppearance::~LLAvatarAppearance() //static void LLAvatarAppearance::initClass() { - std::string xmlFile; + initClass("",""); +} - xmlFile = gDirUtilp->getExpandedFilename(LL_PATH_CHARACTER,AVATAR_DEFAULT_CHAR) + "_lad.xml"; - BOOL success = sXMLTree.parseFile( xmlFile, FALSE ); +//static +void LLAvatarAppearance::initClass(const std::string& avatar_file_name_arg, const std::string& skeleton_file_name_arg) +{ + std::string avatar_file_name; + + if (!avatar_file_name_arg.empty()) + { + avatar_file_name = gDirUtilp->getExpandedFilename(LL_PATH_CHARACTER,avatar_file_name_arg); + } + else + { + avatar_file_name = gDirUtilp->getExpandedFilename(LL_PATH_CHARACTER,AVATAR_DEFAULT_CHAR + "_lad.xml"); + } + BOOL success = sXMLTree.parseFile( avatar_file_name, FALSE ); if (!success) { - LL_ERRS() << "Problem reading avatar configuration file:" << xmlFile << LL_ENDL; + LL_ERRS() << "Problem reading avatar configuration file:" << avatar_file_name << LL_ENDL; } // now sanity check xml file LLXmlTreeNode* root = sXMLTree.getRoot(); if (!root) { - LL_ERRS() << "No root node found in avatar configuration file: " << xmlFile << LL_ENDL; + LL_ERRS() << "No root node found in avatar configuration file: " << avatar_file_name << LL_ENDL; return; } //------------------------------------------------------------------------- - // <linden_avatar version="1.0"> (root) + // <linden_avatar version="2.0"> (root) //------------------------------------------------------------------------- if( !root->hasName( "linden_avatar" ) ) { - LL_ERRS() << "Invalid avatar file header: " << xmlFile << LL_ENDL; + LL_ERRS() << "Invalid avatar file header: " << avatar_file_name << LL_ENDL; } std::string version; static LLStdStringHandle version_string = LLXmlTree::addAttributeString("version"); - if( !root->getFastAttributeString( version_string, version ) || (version != "1.0") ) + if( !root->getFastAttributeString( version_string, version ) || ((version != "1.0") && (version != "2.0"))) { - LL_ERRS() << "Invalid avatar file version: " << version << " in file: " << xmlFile << LL_ENDL; + LL_ERRS() << "Invalid avatar file version: " << version << " in file: " << avatar_file_name << LL_ENDL; } S32 wearable_def_version = 1; @@ -365,16 +384,19 @@ void LLAvatarAppearance::initClass() LLXmlTreeNode* skeleton_node = root->getChildByName( "skeleton" ); if (!skeleton_node) { - LL_ERRS() << "No skeleton in avatar configuration file: " << xmlFile << LL_ENDL; + LL_ERRS() << "No skeleton in avatar configuration file: " << avatar_file_name << LL_ENDL; return; } - - std::string skeleton_file_name; - static LLStdStringHandle file_name_string = LLXmlTree::addAttributeString("file_name"); - if (!skeleton_node->getFastAttributeString(file_name_string, skeleton_file_name)) - { - LL_ERRS() << "No file name in skeleton node in avatar config file: " << xmlFile << LL_ENDL; - } + + std::string skeleton_file_name = skeleton_file_name_arg; + if (skeleton_file_name.empty()) + { + static LLStdStringHandle file_name_string = LLXmlTree::addAttributeString("file_name"); + if (!skeleton_node->getFastAttributeString(file_name_string, skeleton_file_name)) + { + LL_ERRS() << "No file name in skeleton node in avatar config file: " << avatar_file_name << LL_ENDL; + } + } std::string skeleton_path; skeleton_path = gDirUtilp->getExpandedFilename(LL_PATH_CHARACTER,skeleton_file_name); @@ -536,7 +558,7 @@ BOOL LLAvatarAppearance::parseSkeletonFile(const std::string& filename) std::string version; static LLStdStringHandle version_string = LLXmlTree::addAttributeString("version"); - if( !root->getFastAttributeString( version_string, version ) || (version != "1.0") ) + if( !root->getFastAttributeString( version_string, version ) || ((version != "1.0") && (version != "2.0"))) { LL_ERRS() << "Invalid avatar skeleton file version: " << version << " in file: " << filename << LL_ENDL; return FALSE; @@ -552,6 +574,12 @@ BOOL LLAvatarAppearance::setupBone(const LLAvatarBoneInfo* info, LLJoint* parent { LLJoint* joint = NULL; + LL_DEBUGS("BVH") << "bone info: name " << info->mName + << " isJoint " << info->mIsJoint + << " volume_num " << volume_num + << " joint_num " << joint_num + << LL_ENDL; + if (info->mIsJoint) { joint = getCharacterJoint(joint_num); @@ -566,7 +594,7 @@ BOOL LLAvatarAppearance::setupBone(const LLAvatarBoneInfo* info, LLJoint* parent { if (volume_num >= (S32)mNumCollisionVolumes) { - LL_WARNS() << "Too many bones" << LL_ENDL; + LL_WARNS() << "Too many collision volumes" << LL_ENDL; return FALSE; } joint = (&mCollisionVolumes[volume_num]); @@ -574,15 +602,19 @@ BOOL LLAvatarAppearance::setupBone(const LLAvatarBoneInfo* info, LLJoint* parent } // add to parent - if (parent) + if (parent && (joint->getParent()!=parent)) { parent->addChild( joint ); } + // SL-315 joint->setPosition(info->mPos); + joint->setDefaultPosition(info->mPos); joint->setRotation(mayaQ(info->mRot.mV[VX], info->mRot.mV[VY], info->mRot.mV[VZ], LLQuaternion::XYZ)); joint->setScale(info->mScale); + joint->setSupport(info->mSupport); + joint->setEnd(info->mEnd); if (info->mIsJoint) { @@ -594,6 +626,8 @@ BOOL LLAvatarAppearance::setupBone(const LLAvatarBoneInfo* info, LLJoint* parent volume_num++; } + joint->setJointNum(mNextJointNum++); + // setup children LLAvatarBoneInfo::child_list_t::const_iterator iter; for (iter = info->mChildList.begin(); iter != info->mChildList.end(); ++iter) @@ -613,12 +647,11 @@ BOOL LLAvatarAppearance::setupBone(const LLAvatarBoneInfo* info, LLJoint* parent //----------------------------------------------------------------------------- BOOL LLAvatarAppearance::allocateCharacterJoints( U32 num ) { - clearSkeleton(); - - for(S32 joint_num = 0; joint_num < (S32)num; joint_num++) - { - mSkeleton.push_back(createAvatarJoint(joint_num)); - } + if (mSkeleton.size() != num) + { + clearSkeleton(); + mSkeleton = avatar_joint_list_t(num,NULL); + } return TRUE; } @@ -629,6 +662,7 @@ BOOL LLAvatarAppearance::allocateCharacterJoints( U32 num ) //----------------------------------------------------------------------------- BOOL LLAvatarAppearance::buildSkeleton(const LLAvatarSkeletonInfo *info) { + LL_DEBUGS("BVH") << "numBones " << info->mNumBones << " numCollisionVolumes " << info->mNumCollisionVolumes << LL_ENDL; //------------------------------------------------------------------------- // allocate joints //------------------------------------------------------------------------- @@ -655,8 +689,8 @@ BOOL LLAvatarAppearance::buildSkeleton(const LLAvatarSkeletonInfo *info) LLAvatarSkeletonInfo::bone_info_list_t::const_iterator iter; for (iter = info->mBoneInfoList.begin(); iter != info->mBoneInfoList.end(); ++iter) { - LLAvatarBoneInfo *info = *iter; - if (!setupBone(info, NULL, current_volume_num, current_joint_num)) + LLAvatarBoneInfo *bone_info = *iter; + if (!setupBone(bone_info, NULL, current_volume_num, current_joint_num)) { LL_ERRS() << "Error parsing bone in skeleton file" << LL_ENDL; return FALSE; @@ -820,6 +854,7 @@ void LLAvatarAppearance::buildCharacter() //------------------------------------------------------------------------- // initialize the pelvis //------------------------------------------------------------------------- + // SL-315 mPelvisp->setPosition( LLVector3(0.0f, 0.0f, 0.0f) ); mIsBuilt = TRUE; @@ -834,21 +869,21 @@ BOOL LLAvatarAppearance::loadAvatar() // avatar_skeleton.xml if( !buildSkeleton(sAvatarSkeletonInfo) ) { - LL_WARNS() << "avatar file: buildSkeleton() failed" << LL_ENDL; + LL_ERRS() << "avatar file: buildSkeleton() failed" << LL_ENDL; return FALSE; } // avatar_lad.xml : <skeleton> if( !loadSkeletonNode() ) { - LL_WARNS() << "avatar file: loadNodeSkeleton() failed" << LL_ENDL; + LL_ERRS() << "avatar file: loadNodeSkeleton() failed" << LL_ENDL; return FALSE; } // avatar_lad.xml : <mesh> if( !loadMeshNodes() ) { - LL_WARNS() << "avatar file: loadNodeMesh() failed" << LL_ENDL; + LL_ERRS() << "avatar file: loadNodeMesh() failed" << LL_ENDL; return FALSE; } @@ -858,13 +893,13 @@ BOOL LLAvatarAppearance::loadAvatar() mTexSkinColor = new LLTexGlobalColor( this ); if( !mTexSkinColor->setInfo( sAvatarXmlInfo->mTexSkinColorInfo ) ) { - LL_WARNS() << "avatar file: mTexSkinColor->setInfo() failed" << LL_ENDL; + LL_ERRS() << "avatar file: mTexSkinColor->setInfo() failed" << LL_ENDL; return FALSE; } } else { - LL_WARNS() << "<global_color> name=\"skin_color\" not found" << LL_ENDL; + LL_ERRS() << "<global_color> name=\"skin_color\" not found" << LL_ENDL; return FALSE; } if( sAvatarXmlInfo->mTexHairColorInfo ) @@ -872,13 +907,13 @@ BOOL LLAvatarAppearance::loadAvatar() mTexHairColor = new LLTexGlobalColor( this ); if( !mTexHairColor->setInfo( sAvatarXmlInfo->mTexHairColorInfo ) ) { - LL_WARNS() << "avatar file: mTexHairColor->setInfo() failed" << LL_ENDL; + LL_ERRS() << "avatar file: mTexHairColor->setInfo() failed" << LL_ENDL; return FALSE; } } else { - LL_WARNS() << "<global_color> name=\"hair_color\" not found" << LL_ENDL; + LL_ERRS() << "<global_color> name=\"hair_color\" not found" << LL_ENDL; return FALSE; } if( sAvatarXmlInfo->mTexEyeColorInfo ) @@ -886,26 +921,26 @@ BOOL LLAvatarAppearance::loadAvatar() mTexEyeColor = new LLTexGlobalColor( this ); if( !mTexEyeColor->setInfo( sAvatarXmlInfo->mTexEyeColorInfo ) ) { - LL_WARNS() << "avatar file: mTexEyeColor->setInfo() failed" << LL_ENDL; + LL_ERRS() << "avatar file: mTexEyeColor->setInfo() failed" << LL_ENDL; return FALSE; } } else { - LL_WARNS() << "<global_color> name=\"eye_color\" not found" << LL_ENDL; + LL_ERRS() << "<global_color> name=\"eye_color\" not found" << LL_ENDL; return FALSE; } // avatar_lad.xml : <layer_set> if (sAvatarXmlInfo->mLayerInfoList.empty()) { - LL_WARNS() << "avatar file: missing <layer_set> node" << LL_ENDL; + LL_ERRS() << "avatar file: missing <layer_set> node" << LL_ENDL; return FALSE; } if (sAvatarXmlInfo->mMorphMaskInfoList.empty()) { - LL_WARNS() << "avatar file: missing <morph_masks> node" << LL_ENDL; + LL_ERRS() << "avatar file: missing <morph_masks> node" << LL_ENDL; return FALSE; } @@ -1104,6 +1139,7 @@ BOOL LLAvatarAppearance::loadMeshNodes() { // This should never happen LL_WARNS("Avatar") << "Could not find avatar mesh: " << info->mReferenceMeshName << LL_ENDL; + return FALSE; } } else @@ -1240,6 +1276,10 @@ LLJoint *LLAvatarAppearance::getCharacterJoint( U32 num ) { return NULL; } + if (!mSkeleton[num]) + { + mSkeleton[num] = createAvatarJoint(); + } return mSkeleton[num]; } @@ -1476,16 +1516,19 @@ LLTexLayerSet* LLAvatarAppearance::getAvatarLayerSet(EBakedTextureIndex baked_in //----------------------------------------------------------------------------- BOOL LLAvatarAppearance::allocateCollisionVolumes( U32 num ) { - delete_and_clear_array(mCollisionVolumes); - mNumCollisionVolumes = 0; - - mCollisionVolumes = new LLAvatarJointCollisionVolume[num]; - if (!mCollisionVolumes) - { - return FALSE; - } - - mNumCollisionVolumes = num; + if (mNumCollisionVolumes !=num) + { + delete_and_clear_array(mCollisionVolumes); + mNumCollisionVolumes = 0; + + mCollisionVolumes = new LLAvatarJointCollisionVolume[num]; + if (!mCollisionVolumes) + { + return FALSE; + } + + mNumCollisionVolumes = num; + } return TRUE; } @@ -1503,6 +1546,9 @@ BOOL LLAvatarBoneInfo::parseXml(LLXmlTreeNode* node) LL_WARNS() << "Bone without name" << LL_ENDL; return FALSE; } + + static LLStdStringHandle aliases_string = LLXmlTree::addAttributeString("aliases"); + node->getFastAttributeString(aliases_string, mAliases ); //Aliases are not required. } else if (node->hasName("collision_volume")) { @@ -1540,6 +1586,20 @@ BOOL LLAvatarBoneInfo::parseXml(LLXmlTreeNode* node) return FALSE; } + static LLStdStringHandle end_string = LLXmlTree::addAttributeString("end"); + if (!node->getFastAttributeVector3(end_string, mEnd)) + { + LL_WARNS() << "Bone without end " << mName << LL_ENDL; + mEnd = LLVector3(0.0f, 0.0f, 0.0f); + } + + static LLStdStringHandle support_string = LLXmlTree::addAttributeString("support"); + if (!node->getFastAttributeString(support_string,mSupport)) + { + LL_WARNS() << "Bone without support " << mName << LL_ENDL; + mSupport = "base"; + } + if (mIsJoint) { static LLStdStringHandle pivot_string = LLXmlTree::addAttributeString("pivot"); @@ -1595,6 +1655,54 @@ BOOL LLAvatarSkeletonInfo::parseXml(LLXmlTreeNode* node) return TRUE; } +//Make aliases for joint and push to map. +void LLAvatarAppearance::makeJointAliases(LLAvatarBoneInfo *bone_info) +{ + if (! bone_info->mIsJoint ) + { + return; + } + + std::string bone_name = bone_info->mName; + mJointAliasMap[bone_name] = bone_name; //Actual name is a valid alias. + + std::string aliases = bone_info->mAliases; + + boost::char_separator<char> sep(" "); + boost::tokenizer<boost::char_separator<char> > tok(aliases, sep); + for(boost::tokenizer<boost::char_separator<char> >::iterator i = tok.begin(); i != tok.end(); ++i) + { + if ( mJointAliasMap.find(*i) != mJointAliasMap.end() ) + { + LL_WARNS() << "avatar skeleton: Joint alias \"" << *i << "\" remapped from " << mJointAliasMap[*i] << " to " << bone_name << LL_ENDL; + } + mJointAliasMap[*i] = bone_name; + } + + LLAvatarBoneInfo::child_list_t::const_iterator iter; + for (iter = bone_info->mChildList.begin(); iter != bone_info->mChildList.end(); ++iter) + { + makeJointAliases( *iter ); + } +} + +const LLAvatarAppearance::joint_alias_map_t& LLAvatarAppearance::getJointAliases () +{ + LLAvatarAppearance::joint_alias_map_t alias_map; + if (mJointAliasMap.empty()) + { + + LLAvatarSkeletonInfo::bone_info_list_t::const_iterator iter; + for (iter = sAvatarSkeletonInfo->mBoneInfoList.begin(); iter != sAvatarSkeletonInfo->mBoneInfoList.end(); ++iter) + { + //LLAvatarBoneInfo *bone_info = *iter; + makeJointAliases( *iter ); + } + } + + return mJointAliasMap; +} + //----------------------------------------------------------------------------- // parseXmlSkeletonNode(): parses <skeleton> nodes from XML tree @@ -1625,7 +1733,7 @@ BOOL LLAvatarAppearance::LLAvatarXmlInfo::parseXmlSkeletonNode(LLXmlTreeNode* ro { LL_WARNS() << "Unknown param type." << LL_ENDL; } - continue; + return FALSE; } LLPolySkeletalDistortionInfo *info = new LLPolySkeletalDistortionInfo; @@ -1650,7 +1758,7 @@ BOOL LLAvatarAppearance::LLAvatarXmlInfo::parseXmlSkeletonNode(LLXmlTreeNode* ro { LL_WARNS() << "No name supplied for attachment point." << LL_ENDL; delete info; - continue; + return FALSE; } static LLStdStringHandle joint_string = LLXmlTree::addAttributeString("joint"); @@ -1658,7 +1766,7 @@ BOOL LLAvatarAppearance::LLAvatarXmlInfo::parseXmlSkeletonNode(LLXmlTreeNode* ro { LL_WARNS() << "No bone declared in attachment point " << info->mName << LL_ENDL; delete info; - continue; + return FALSE; } static LLStdStringHandle position_string = LLXmlTree::addAttributeString("position"); @@ -1684,7 +1792,7 @@ BOOL LLAvatarAppearance::LLAvatarXmlInfo::parseXmlSkeletonNode(LLXmlTreeNode* ro { LL_WARNS() << "No id supplied for attachment point " << info->mName << LL_ENDL; delete info; - continue; + return FALSE; } static LLStdStringHandle slot_string = LLXmlTree::addAttributeString("pie_slice"); @@ -1770,7 +1878,7 @@ BOOL LLAvatarAppearance::LLAvatarXmlInfo::parseXmlMeshNodes(LLXmlTreeNode* root) { LL_WARNS() << "Unknown param type." << LL_ENDL; } - continue; + return FALSE; } LLPolyMorphTargetInfo *morphinfo = new LLPolyMorphTargetInfo(); @@ -1931,7 +2039,7 @@ BOOL LLAvatarAppearance::LLAvatarXmlInfo::parseXmlMorphNodes(LLXmlTreeNode* root { LL_WARNS() << "No name supplied for morph mask." << LL_ENDL; delete info; - continue; + return FALSE; } static LLStdStringHandle region_string = LLXmlTree::addAttributeString("body_region"); @@ -1939,7 +2047,7 @@ BOOL LLAvatarAppearance::LLAvatarXmlInfo::parseXmlMorphNodes(LLXmlTreeNode* root { LL_WARNS() << "No region supplied for morph mask." << LL_ENDL; delete info; - continue; + return FALSE; } static LLStdStringHandle layer_string = LLXmlTree::addAttributeString("layer"); @@ -1947,7 +2055,7 @@ BOOL LLAvatarAppearance::LLAvatarXmlInfo::parseXmlMorphNodes(LLXmlTreeNode* root { LL_WARNS() << "No layer supplied for morph mask." << LL_ENDL; delete info; - continue; + return FALSE; } // optional parameter. don't throw a warning if not present. |