diff options
Diffstat (limited to 'indra/llappearance/llpolymorph.cpp')
| -rw-r--r-- | indra/llappearance/llpolymorph.cpp | 1206 |
1 files changed, 603 insertions, 603 deletions
diff --git a/indra/llappearance/llpolymorph.cpp b/indra/llappearance/llpolymorph.cpp index 965b999bd4..c780778c7b 100644 --- a/indra/llappearance/llpolymorph.cpp +++ b/indra/llappearance/llpolymorph.cpp @@ -1,25 +1,25 @@ -/** +/** * @file llpolymorph.cpp * @brief Implementation of LLPolyMesh class * * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * 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 * $/LicenseInfo$ */ @@ -45,52 +45,52 @@ const F32 NORMAL_SOFTEN_FACTOR = 0.65f; // LLPolyMorphData() //----------------------------------------------------------------------------- LLPolyMorphData::LLPolyMorphData(const std::string& morph_name) - : mName(morph_name) + : mName(morph_name) { - mNumIndices = 0; - mCurrentIndex = 0; - mTotalDistortion = 0.f; - mAvgDistortion.clear(); - mMaxDistortion = 0.f; - mVertexIndices = NULL; - mCoords = NULL; - mNormals = NULL; - mBinormals = NULL; - mTexCoords = NULL; - - mMesh = NULL; + mNumIndices = 0; + mCurrentIndex = 0; + mTotalDistortion = 0.f; + mAvgDistortion.clear(); + mMaxDistortion = 0.f; + mVertexIndices = NULL; + mCoords = NULL; + mNormals = NULL; + mBinormals = NULL; + mTexCoords = NULL; + + mMesh = NULL; } LLPolyMorphData::LLPolyMorphData(const LLPolyMorphData &rhs) : - mName(rhs.mName), - mNumIndices(rhs.mNumIndices), - mTotalDistortion(rhs.mTotalDistortion), - mAvgDistortion(rhs.mAvgDistortion), - mMaxDistortion(rhs.mMaxDistortion), - mVertexIndices(NULL), - mCoords(NULL), - mNormals(NULL), - mBinormals(NULL), - mTexCoords(NULL) + mName(rhs.mName), + mNumIndices(rhs.mNumIndices), + mTotalDistortion(rhs.mTotalDistortion), + mAvgDistortion(rhs.mAvgDistortion), + mMaxDistortion(rhs.mMaxDistortion), + mVertexIndices(NULL), + mCoords(NULL), + mNormals(NULL), + mBinormals(NULL), + mTexCoords(NULL) { - const S32 numVertices = mNumIndices; - - U32 size = sizeof(LLVector4a)*numVertices; - - mCoords = static_cast<LLVector4a*>( ll_aligned_malloc_16(size) ); - mNormals = static_cast<LLVector4a*>( ll_aligned_malloc_16(size) ); - mBinormals = static_cast<LLVector4a*>( ll_aligned_malloc_16(size) ); - mTexCoords = new LLVector2[numVertices]; - mVertexIndices = new U32[numVertices]; - - for (S32 v=0; v < numVertices; v++) - { - mCoords[v] = rhs.mCoords[v]; - mNormals[v] = rhs.mNormals[v]; - mBinormals[v] = rhs.mBinormals[v]; - mTexCoords[v] = rhs.mTexCoords[v]; - mVertexIndices[v] = rhs.mVertexIndices[v]; - } + const S32 numVertices = mNumIndices; + + U32 size = sizeof(LLVector4a)*numVertices; + + mCoords = static_cast<LLVector4a*>( ll_aligned_malloc_16(size) ); + mNormals = static_cast<LLVector4a*>( ll_aligned_malloc_16(size) ); + mBinormals = static_cast<LLVector4a*>( ll_aligned_malloc_16(size) ); + mTexCoords = new LLVector2[numVertices]; + mVertexIndices = new U32[numVertices]; + + for (S32 v=0; v < numVertices; v++) + { + mCoords[v] = rhs.mCoords[v]; + mNormals[v] = rhs.mNormals[v]; + mBinormals[v] = rhs.mBinormals[v]; + mTexCoords[v] = rhs.mTexCoords[v]; + mVertexIndices[v] = rhs.mVertexIndices[v]; + } } //----------------------------------------------------------------------------- @@ -98,7 +98,7 @@ LLPolyMorphData::LLPolyMorphData(const LLPolyMorphData &rhs) : //----------------------------------------------------------------------------- LLPolyMorphData::~LLPolyMorphData() { - freeData(); + freeData(); } //----------------------------------------------------------------------------- @@ -106,114 +106,114 @@ LLPolyMorphData::~LLPolyMorphData() //----------------------------------------------------------------------------- BOOL LLPolyMorphData::loadBinary(LLFILE *fp, LLPolyMeshSharedData *mesh) { - S32 numVertices; - S32 numRead; - - numRead = fread(&numVertices, sizeof(S32), 1, fp); - llendianswizzle(&numVertices, sizeof(S32), 1); - if (numRead != 1) - { - LL_WARNS() << "Can't read number of morph target vertices" << LL_ENDL; - return FALSE; - } - - //------------------------------------------------------------------------- - // free any existing data - //------------------------------------------------------------------------- - freeData(); - - //------------------------------------------------------------------------- - // allocate vertices - //------------------------------------------------------------------------- - - U32 size = sizeof(LLVector4a)*numVertices; - - mCoords = static_cast<LLVector4a*>(ll_aligned_malloc_16(size)); - mNormals = static_cast<LLVector4a*>(ll_aligned_malloc_16(size)); - mBinormals = static_cast<LLVector4a*>(ll_aligned_malloc_16(size)); - - mTexCoords = new LLVector2[numVertices]; - // Actually, we are allocating more space than we need for the skiplist - mVertexIndices = new U32[numVertices]; - mNumIndices = 0; - mTotalDistortion = 0.f; - mMaxDistortion = 0.f; - mAvgDistortion.clear(); - mMesh = mesh; - - //------------------------------------------------------------------------- - // read vertices - //------------------------------------------------------------------------- - for(S32 v = 0; v < numVertices; v++) - { - numRead = fread(&mVertexIndices[v], sizeof(U32), 1, fp); - llendianswizzle(&mVertexIndices[v], sizeof(U32), 1); - if (numRead != 1) - { - LL_WARNS() << "Can't read morph target vertex number" << LL_ENDL; - return FALSE; - } - - if (mVertexIndices[v] > 10000) - { + S32 numVertices; + S32 numRead; + + numRead = fread(&numVertices, sizeof(S32), 1, fp); + llendianswizzle(&numVertices, sizeof(S32), 1); + if (numRead != 1) + { + LL_WARNS() << "Can't read number of morph target vertices" << LL_ENDL; + return FALSE; + } + + //------------------------------------------------------------------------- + // free any existing data + //------------------------------------------------------------------------- + freeData(); + + //------------------------------------------------------------------------- + // allocate vertices + //------------------------------------------------------------------------- + + U32 size = sizeof(LLVector4a)*numVertices; + + mCoords = static_cast<LLVector4a*>(ll_aligned_malloc_16(size)); + mNormals = static_cast<LLVector4a*>(ll_aligned_malloc_16(size)); + mBinormals = static_cast<LLVector4a*>(ll_aligned_malloc_16(size)); + + mTexCoords = new LLVector2[numVertices]; + // Actually, we are allocating more space than we need for the skiplist + mVertexIndices = new U32[numVertices]; + mNumIndices = 0; + mTotalDistortion = 0.f; + mMaxDistortion = 0.f; + mAvgDistortion.clear(); + mMesh = mesh; + + //------------------------------------------------------------------------- + // read vertices + //------------------------------------------------------------------------- + for(S32 v = 0; v < numVertices; v++) + { + numRead = fread(&mVertexIndices[v], sizeof(U32), 1, fp); + llendianswizzle(&mVertexIndices[v], sizeof(U32), 1); + if (numRead != 1) + { + LL_WARNS() << "Can't read morph target vertex number" << LL_ENDL; + return FALSE; + } + + if (mVertexIndices[v] > 10000) + { // Bad install? These are usually .llm files from 'character' fodler - LL_WARNS() << "Bad morph index " << v << ": " << mVertexIndices[v] << LL_ENDL; + LL_WARNS() << "Bad morph index " << v << ": " << mVertexIndices[v] << LL_ENDL; return FALSE; - } - - - numRead = fread(&mCoords[v], sizeof(F32), 3, fp); - llendianswizzle(&mCoords[v], sizeof(F32), 3); - if (numRead != 3) - { - LL_WARNS() << "Can't read morph target vertex coordinates" << LL_ENDL; - return FALSE; - } - - F32 magnitude = mCoords[v].getLength3().getF32(); - - mTotalDistortion += magnitude; - LLVector4a t; - t.setAbs(mCoords[v]); - mAvgDistortion.add(t); - - if (magnitude > mMaxDistortion) - { - mMaxDistortion = magnitude; - } - - numRead = fread(&mNormals[v], sizeof(F32), 3, fp); - llendianswizzle(&mNormals[v], sizeof(F32), 3); - if (numRead != 3) - { - LL_WARNS() << "Can't read morph target normal" << LL_ENDL; - return FALSE; - } - - numRead = fread(&mBinormals[v], sizeof(F32), 3, fp); - llendianswizzle(&mBinormals[v], sizeof(F32), 3); - if (numRead != 3) - { - LL_WARNS() << "Can't read morph target binormal" << LL_ENDL; - return FALSE; - } - - - numRead = fread(&mTexCoords[v].mV, sizeof(F32), 2, fp); - llendianswizzle(&mTexCoords[v].mV, sizeof(F32), 2); - if (numRead != 2) - { - LL_WARNS() << "Can't read morph target uv" << LL_ENDL; - return FALSE; - } - - mNumIndices++; - } - - mAvgDistortion.mul(1.f/(F32)mNumIndices); - mAvgDistortion.normalize3fast(); - - return TRUE; + } + + + numRead = fread(&mCoords[v], sizeof(F32), 3, fp); + llendianswizzle(&mCoords[v], sizeof(F32), 3); + if (numRead != 3) + { + LL_WARNS() << "Can't read morph target vertex coordinates" << LL_ENDL; + return FALSE; + } + + F32 magnitude = mCoords[v].getLength3().getF32(); + + mTotalDistortion += magnitude; + LLVector4a t; + t.setAbs(mCoords[v]); + mAvgDistortion.add(t); + + if (magnitude > mMaxDistortion) + { + mMaxDistortion = magnitude; + } + + numRead = fread(&mNormals[v], sizeof(F32), 3, fp); + llendianswizzle(&mNormals[v], sizeof(F32), 3); + if (numRead != 3) + { + LL_WARNS() << "Can't read morph target normal" << LL_ENDL; + return FALSE; + } + + numRead = fread(&mBinormals[v], sizeof(F32), 3, fp); + llendianswizzle(&mBinormals[v], sizeof(F32), 3); + if (numRead != 3) + { + LL_WARNS() << "Can't read morph target binormal" << LL_ENDL; + return FALSE; + } + + + numRead = fread(&mTexCoords[v].mV, sizeof(F32), 2, fp); + llendianswizzle(&mTexCoords[v].mV, sizeof(F32), 2); + if (numRead != 2) + { + LL_WARNS() << "Can't read morph target uv" << LL_ENDL; + return FALSE; + } + + mNumIndices++; + } + + mAvgDistortion.mul(1.f/(F32)mNumIndices); + mAvgDistortion.normalize3fast(); + + return TRUE; } //----------------------------------------------------------------------------- @@ -221,64 +221,64 @@ BOOL LLPolyMorphData::loadBinary(LLFILE *fp, LLPolyMeshSharedData *mesh) //----------------------------------------------------------------------------- void LLPolyMorphData::freeData() { - if (mCoords != NULL) - { - ll_aligned_free_16(mCoords); - mCoords = NULL; - } - - if (mNormals != NULL) - { - ll_aligned_free_16(mNormals); - mNormals = NULL; - } - - if (mBinormals != NULL) - { - ll_aligned_free_16(mBinormals); - mBinormals = NULL; - } - - if (mTexCoords != NULL) - { - delete [] mTexCoords; - mTexCoords = NULL; - } - - if (mVertexIndices != NULL) - { - delete [] mVertexIndices; - mVertexIndices = NULL; - } + if (mCoords != NULL) + { + ll_aligned_free_16(mCoords); + mCoords = NULL; + } + + if (mNormals != NULL) + { + ll_aligned_free_16(mNormals); + mNormals = NULL; + } + + if (mBinormals != NULL) + { + ll_aligned_free_16(mBinormals); + mBinormals = NULL; + } + + if (mTexCoords != NULL) + { + delete [] mTexCoords; + mTexCoords = NULL; + } + + if (mVertexIndices != NULL) + { + delete [] mVertexIndices; + mVertexIndices = NULL; + } } //----------------------------------------------------------------------------- // LLPolyMorphTargetInfo() //----------------------------------------------------------------------------- LLPolyMorphTargetInfo::LLPolyMorphTargetInfo() - : mIsClothingMorph(FALSE) + : mIsClothingMorph(FALSE) { } BOOL LLPolyMorphTargetInfo::parseXml(LLXmlTreeNode* node) { - llassert( node->hasName( "param" ) && node->getChildByName( "param_morph" ) ); + llassert( node->hasName( "param" ) && node->getChildByName( "param_morph" ) ); - if (!LLViewerVisualParamInfo::parseXml(node)) - return FALSE; + if (!LLViewerVisualParamInfo::parseXml(node)) + return FALSE; - // Get mixed-case name - static LLStdStringHandle name_string = LLXmlTree::addAttributeString("name"); - if( !node->getFastAttributeString( name_string, mMorphName ) ) - { - LL_WARNS() << "Avatar file: <param> is missing name attribute" << LL_ENDL; - return FALSE; // Continue, ignoring this tag - } + // Get mixed-case name + static LLStdStringHandle name_string = LLXmlTree::addAttributeString("name"); + if( !node->getFastAttributeString( name_string, mMorphName ) ) + { + LL_WARNS() << "Avatar file: <param> is missing name attribute" << LL_ENDL; + return FALSE; // Continue, ignoring this tag + } - static LLStdStringHandle clothing_morph_string = LLXmlTree::addAttributeString("clothing_morph"); - node->getFastAttributeBOOL(clothing_morph_string, mIsClothingMorph); + static LLStdStringHandle clothing_morph_string = LLXmlTree::addAttributeString("clothing_morph"); + node->getFastAttributeBOOL(clothing_morph_string, mIsClothingMorph); - LLXmlTreeNode *paramNode = node->getChildByName("param_morph"); + LLXmlTreeNode *paramNode = node->getChildByName("param_morph"); if (NULL == paramNode) { @@ -287,43 +287,43 @@ BOOL LLPolyMorphTargetInfo::parseXml(LLXmlTreeNode* node) return FALSE; } - for (LLXmlTreeNode* child_node = paramNode->getFirstChild(); - child_node; - child_node = paramNode->getNextChild()) - { - static LLStdStringHandle name_string = LLXmlTree::addAttributeString("name"); - if (child_node->hasName("volume_morph")) - { - std::string volume_name; - if (child_node->getFastAttributeString(name_string, volume_name)) - { - LLVector3 scale; - static LLStdStringHandle scale_string = LLXmlTree::addAttributeString("scale"); - child_node->getFastAttributeVector3(scale_string, scale); - - LLVector3 pos; - static LLStdStringHandle pos_string = LLXmlTree::addAttributeString("pos"); - child_node->getFastAttributeVector3(pos_string, pos); - - mVolumeInfoList.push_back(LLPolyVolumeMorphInfo(volume_name,scale,pos)); - } - } - } - - return TRUE; + for (LLXmlTreeNode* child_node = paramNode->getFirstChild(); + child_node; + child_node = paramNode->getNextChild()) + { + static LLStdStringHandle name_string = LLXmlTree::addAttributeString("name"); + if (child_node->hasName("volume_morph")) + { + std::string volume_name; + if (child_node->getFastAttributeString(name_string, volume_name)) + { + LLVector3 scale; + static LLStdStringHandle scale_string = LLXmlTree::addAttributeString("scale"); + child_node->getFastAttributeVector3(scale_string, scale); + + LLVector3 pos; + static LLStdStringHandle pos_string = LLXmlTree::addAttributeString("pos"); + child_node->getFastAttributeVector3(pos_string, pos); + + mVolumeInfoList.push_back(LLPolyVolumeMorphInfo(volume_name,scale,pos)); + } + } + } + + return TRUE; } //----------------------------------------------------------------------------- // LLPolyMorphTarget() //----------------------------------------------------------------------------- LLPolyMorphTarget::LLPolyMorphTarget(LLPolyMesh *poly_mesh) - : LLViewerVisualParam(), - mMorphData(NULL), - mMesh(poly_mesh), - mVertMask(NULL), - mLastSex(SEX_FEMALE), - mNumMorphMasksPending(0), - mVolumeMorphs() + : LLViewerVisualParam(), + mMorphData(NULL), + mMesh(poly_mesh), + mVertMask(NULL), + mLastSex(SEX_FEMALE), + mNumMorphMasksPending(0), + mVolumeMorphs() { } @@ -331,13 +331,13 @@ LLPolyMorphTarget::LLPolyMorphTarget(LLPolyMesh *poly_mesh) // LLPolyMorphTarget() //----------------------------------------------------------------------------- LLPolyMorphTarget::LLPolyMorphTarget(const LLPolyMorphTarget& pOther) - : LLViewerVisualParam(pOther), - mMorphData(pOther.mMorphData), - mMesh(pOther.mMesh), - mVertMask(pOther.mVertMask == NULL ? NULL : new LLPolyVertexMask(*pOther.mVertMask)), - mLastSex(pOther.mLastSex), - mNumMorphMasksPending(pOther.mNumMorphMasksPending), - mVolumeMorphs(pOther.mVolumeMorphs) + : LLViewerVisualParam(pOther), + mMorphData(pOther.mMorphData), + mMesh(pOther.mMesh), + mVertMask(pOther.mVertMask == NULL ? NULL : new LLPolyVertexMask(*pOther.mVertMask)), + mLastSex(pOther.mLastSex), + mNumMorphMasksPending(pOther.mNumMorphMasksPending), + mVolumeMorphs(pOther.mVolumeMorphs) { } @@ -346,8 +346,8 @@ LLPolyMorphTarget::LLPolyMorphTarget(const LLPolyMorphTarget& pOther) //----------------------------------------------------------------------------- LLPolyMorphTarget::~LLPolyMorphTarget() { - delete mVertMask; - mVertMask = NULL; + delete mVertMask; + mVertMask = NULL; } //----------------------------------------------------------------------------- @@ -355,53 +355,53 @@ LLPolyMorphTarget::~LLPolyMorphTarget() //----------------------------------------------------------------------------- BOOL LLPolyMorphTarget::setInfo(LLPolyMorphTargetInfo* info) { - llassert(mInfo == NULL); - if (info->mID < 0) - return FALSE; - mInfo = info; - mID = info->mID; - setWeight(getDefaultWeight()); - - LLAvatarAppearance* avatarp = mMesh->getAvatar(); - for (LLPolyVolumeMorphInfo& volume_info : getInfo()->mVolumeInfoList) - { - for (S32 i = 0; i < avatarp->mNumCollisionVolumes; i++) - { - if (avatarp->mCollisionVolumes[i].getName() == volume_info.mName) - { - mVolumeMorphs.push_back( - LLPolyVolumeMorph(&avatarp->mCollisionVolumes[i], - volume_info.mScale, - volume_info.mPos)); - break; - } - } - } - - std::string morph_param_name = getInfo()->mMorphName; - - mMorphData = mMesh->getMorphData(morph_param_name); - if (!mMorphData) - { - const std::string driven_tag = "_Driven"; - U32 pos = morph_param_name.find(driven_tag); - if (pos > 0) - { - morph_param_name = morph_param_name.substr(0,pos); - mMorphData = mMesh->getMorphData(morph_param_name); - } - } - if (!mMorphData) - { - LL_WARNS() << "No morph target named " << morph_param_name << " found in mesh." << LL_ENDL; - return FALSE; // Continue, ignoring this tag - } - return TRUE; + llassert(mInfo == NULL); + if (info->mID < 0) + return FALSE; + mInfo = info; + mID = info->mID; + setWeight(getDefaultWeight()); + + LLAvatarAppearance* avatarp = mMesh->getAvatar(); + for (LLPolyVolumeMorphInfo& volume_info : getInfo()->mVolumeInfoList) + { + for (S32 i = 0; i < avatarp->mNumCollisionVolumes; i++) + { + if (avatarp->mCollisionVolumes[i].getName() == volume_info.mName) + { + mVolumeMorphs.push_back( + LLPolyVolumeMorph(&avatarp->mCollisionVolumes[i], + volume_info.mScale, + volume_info.mPos)); + break; + } + } + } + + std::string morph_param_name = getInfo()->mMorphName; + + mMorphData = mMesh->getMorphData(morph_param_name); + if (!mMorphData) + { + const std::string driven_tag = "_Driven"; + U32 pos = morph_param_name.find(driven_tag); + if (pos > 0) + { + morph_param_name = morph_param_name.substr(0,pos); + mMorphData = mMesh->getMorphData(morph_param_name); + } + } + if (!mMorphData) + { + LL_WARNS() << "No morph target named " << morph_param_name << " found in mesh." << LL_ENDL; + return FALSE; // Continue, ignoring this tag + } + return TRUE; } /*virtual*/ LLViewerVisualParam* LLPolyMorphTarget::cloneParam(LLWearable* wearable) const { - return new LLPolyMorphTarget(*this); + return new LLPolyMorphTarget(*this); } #if 0 // obsolete @@ -410,15 +410,15 @@ BOOL LLPolyMorphTarget::setInfo(LLPolyMorphTargetInfo* info) //----------------------------------------------------------------------------- BOOL LLPolyMorphTarget::parseData(LLXmlTreeNode* node) { - LLPolyMorphTargetInfo* info = new LLPolyMorphTargetInfo; - - info->parseXml(node); - if (!setInfo(info)) - { - delete info; - return FALSE; - } - return TRUE; + LLPolyMorphTargetInfo* info = new LLPolyMorphTargetInfo; + + info->parseXml(node); + if (!setInfo(info)) + { + delete info; + return FALSE; + } + return TRUE; } #endif @@ -427,17 +427,17 @@ BOOL LLPolyMorphTarget::parseData(LLXmlTreeNode* node) //----------------------------------------------------------------------------- LLVector4a LLPolyMorphTarget::getVertexDistortion(S32 requested_index, LLPolyMesh *mesh) { - if (!mMorphData || mMesh != mesh) return LLVector4a::getZero(); + if (!mMorphData || mMesh != mesh) return LLVector4a::getZero(); - for(U32 index = 0; index < mMorphData->mNumIndices; index++) - { - if (mMorphData->mVertexIndices[index] == (U32)requested_index) - { - return mMorphData->mCoords[index]; - } - } + for(U32 index = 0; index < mMorphData->mNumIndices; index++) + { + if (mMorphData->mVertexIndices[index] == (U32)requested_index) + { + return mMorphData->mCoords[index]; + } + } - return LLVector4a::getZero(); + return LLVector4a::getZero(); } //----------------------------------------------------------------------------- @@ -445,25 +445,25 @@ LLVector4a LLPolyMorphTarget::getVertexDistortion(S32 requested_index, LLPolyMes //----------------------------------------------------------------------------- const LLVector4a *LLPolyMorphTarget::getFirstDistortion(U32 *index, LLPolyMesh **poly_mesh) { - if (!mMorphData) return &LLVector4a::getZero(); - - LLVector4a* resultVec; - mMorphData->mCurrentIndex = 0; - if (mMorphData->mNumIndices) - { - resultVec = &mMorphData->mCoords[mMorphData->mCurrentIndex]; - if (index != NULL) - { - *index = mMorphData->mVertexIndices[mMorphData->mCurrentIndex]; - } - if (poly_mesh != NULL) - { - *poly_mesh = mMesh; - } - - return resultVec; - } - return NULL; + if (!mMorphData) return &LLVector4a::getZero(); + + LLVector4a* resultVec; + mMorphData->mCurrentIndex = 0; + if (mMorphData->mNumIndices) + { + resultVec = &mMorphData->mCoords[mMorphData->mCurrentIndex]; + if (index != NULL) + { + *index = mMorphData->mVertexIndices[mMorphData->mCurrentIndex]; + } + if (poly_mesh != NULL) + { + *poly_mesh = mMesh; + } + + return resultVec; + } + return NULL; } //----------------------------------------------------------------------------- @@ -471,69 +471,69 @@ const LLVector4a *LLPolyMorphTarget::getFirstDistortion(U32 *index, LLPolyMesh * //----------------------------------------------------------------------------- const LLVector4a *LLPolyMorphTarget::getNextDistortion(U32 *index, LLPolyMesh **poly_mesh) { - if (!mMorphData) return &LLVector4a::getZero(); - - LLVector4a* resultVec; - mMorphData->mCurrentIndex++; - if (mMorphData->mCurrentIndex < mMorphData->mNumIndices) - { - resultVec = &mMorphData->mCoords[mMorphData->mCurrentIndex]; - if (index != NULL) - { - *index = mMorphData->mVertexIndices[mMorphData->mCurrentIndex]; - } - if (poly_mesh != NULL) - { - *poly_mesh = mMesh; - } - return resultVec; - } - return NULL; + if (!mMorphData) return &LLVector4a::getZero(); + + LLVector4a* resultVec; + mMorphData->mCurrentIndex++; + if (mMorphData->mCurrentIndex < mMorphData->mNumIndices) + { + resultVec = &mMorphData->mCoords[mMorphData->mCurrentIndex]; + if (index != NULL) + { + *index = mMorphData->mVertexIndices[mMorphData->mCurrentIndex]; + } + if (poly_mesh != NULL) + { + *poly_mesh = mMesh; + } + return resultVec; + } + return NULL; } //----------------------------------------------------------------------------- // getTotalDistortion() //----------------------------------------------------------------------------- -F32 LLPolyMorphTarget::getTotalDistortion() -{ - if (mMorphData) - { - return mMorphData->mTotalDistortion; - } - else - { - return 0.f; - } +F32 LLPolyMorphTarget::getTotalDistortion() +{ + if (mMorphData) + { + return mMorphData->mTotalDistortion; + } + else + { + return 0.f; + } } //----------------------------------------------------------------------------- // getAvgDistortion() //----------------------------------------------------------------------------- -const LLVector4a& LLPolyMorphTarget::getAvgDistortion() +const LLVector4a& LLPolyMorphTarget::getAvgDistortion() { - if (mMorphData) - { - return mMorphData->mAvgDistortion; - } - else - { - return LLVector4a::getZero(); - } + if (mMorphData) + { + return mMorphData->mAvgDistortion; + } + else + { + return LLVector4a::getZero(); + } } //----------------------------------------------------------------------------- // getMaxDistortion() //----------------------------------------------------------------------------- -F32 LLPolyMorphTarget::getMaxDistortion() +F32 LLPolyMorphTarget::getMaxDistortion() { - if (mMorphData) - { - return mMorphData->mMaxDistortion; - } - else - { - return 0.f; - } + if (mMorphData) + { + return mMorphData->mMaxDistortion; + } + else + { + return 0.f; + } } //----------------------------------------------------------------------------- @@ -541,192 +541,192 @@ F32 LLPolyMorphTarget::getMaxDistortion() //----------------------------------------------------------------------------- void LLPolyMorphTarget::apply( ESex avatar_sex ) { - if (!mMorphData || mNumMorphMasksPending > 0) - { - return; - } + if (!mMorphData || mNumMorphMasksPending > 0) + { + return; + } LL_PROFILE_ZONE_SCOPED; - mLastSex = avatar_sex; - - // Check for NaN condition (NaN is detected if a variable doesn't equal itself. - if (mCurWeight != mCurWeight) - { - mCurWeight = 0.0; - } - if (mLastWeight != mLastWeight) - { - mLastWeight = mCurWeight+.001; - } - - // perform differential update of morph - F32 delta_weight = ( getSex() & avatar_sex ) ? (mCurWeight - mLastWeight) : (getDefaultWeight() - mLastWeight); - // store last weight - mLastWeight += delta_weight; - - if (delta_weight != 0.f) - { - llassert(!mMesh->isLOD()); - LLVector4a *coords = mMesh->getWritableCoords(); - - LLVector4a *scaled_normals = mMesh->getScaledNormals(); - LLVector4a *normals = mMesh->getWritableNormals(); - - LLVector4a *scaled_binormals = mMesh->getScaledBinormals(); - LLVector4a *binormals = mMesh->getWritableBinormals(); - - LLVector4a *clothing_weights = mMesh->getWritableClothingWeights(); - LLVector2 *tex_coords = mMesh->getWritableTexCoords(); - - F32 *maskWeightArray = (mVertMask) ? mVertMask->getMorphMaskWeights() : NULL; - - for(U32 vert_index_morph = 0; vert_index_morph < mMorphData->mNumIndices; vert_index_morph++) - { - S32 vert_index_mesh = mMorphData->mVertexIndices[vert_index_morph]; - - F32 maskWeight = 1.f; - if (maskWeightArray) - { - maskWeight = maskWeightArray[vert_index_morph]; - } - - - LLVector4a pos = mMorphData->mCoords[vert_index_morph]; - pos.mul(delta_weight*maskWeight); - coords[vert_index_mesh].add(pos); - - if (getInfo()->mIsClothingMorph && clothing_weights) - { - LLVector4a clothing_offset = mMorphData->mCoords[vert_index_morph]; - clothing_offset.mul(delta_weight * maskWeight); - LLVector4a* clothing_weight = &clothing_weights[vert_index_mesh]; - clothing_weight->add(clothing_offset); - clothing_weight->getF32ptr()[VW] = maskWeight; - } - - // calculate new normals based on half angles - LLVector4a norm = mMorphData->mNormals[vert_index_morph]; - norm.mul(delta_weight*maskWeight*NORMAL_SOFTEN_FACTOR); - scaled_normals[vert_index_mesh].add(norm); - norm = scaled_normals[vert_index_mesh]; - - // guard against degenerate input data before we create NaNs below! - // - norm.normalize3fast(); - normals[vert_index_mesh] = norm; - - // calculate new binormals - LLVector4a binorm = mMorphData->mBinormals[vert_index_morph]; - - // guard against degenerate input data before we create NaNs below! - // - if (!binorm.isFinite3() || (binorm.dot3(binorm).getF32() <= F_APPROXIMATELY_ZERO)) - { - binorm.set(1,0,0,1); - } - - binorm.mul(delta_weight*maskWeight*NORMAL_SOFTEN_FACTOR); - scaled_binormals[vert_index_mesh].add(binorm); - LLVector4a tangent; - tangent.setCross3(scaled_binormals[vert_index_mesh], norm); - LLVector4a& normalized_binormal = binormals[vert_index_mesh]; - - normalized_binormal.setCross3(norm, tangent); - normalized_binormal.normalize3fast(); - - tex_coords[vert_index_mesh] += mMorphData->mTexCoords[vert_index_morph] * delta_weight * maskWeight; - } - - // now apply volume changes - for(LLPolyVolumeMorph& volume_morph : mVolumeMorphs) - { - LLVector3 scale_delta = volume_morph.mScale * delta_weight; - LLVector3 pos_delta = volume_morph.mPos * delta_weight; - - volume_morph.mVolume->setScale(volume_morph.mVolume->getScale() + scale_delta); + mLastSex = avatar_sex; + + // Check for NaN condition (NaN is detected if a variable doesn't equal itself. + if (mCurWeight != mCurWeight) + { + mCurWeight = 0.0; + } + if (mLastWeight != mLastWeight) + { + mLastWeight = mCurWeight+.001; + } + + // perform differential update of morph + F32 delta_weight = ( getSex() & avatar_sex ) ? (mCurWeight - mLastWeight) : (getDefaultWeight() - mLastWeight); + // store last weight + mLastWeight += delta_weight; + + if (delta_weight != 0.f) + { + llassert(!mMesh->isLOD()); + LLVector4a *coords = mMesh->getWritableCoords(); + + LLVector4a *scaled_normals = mMesh->getScaledNormals(); + LLVector4a *normals = mMesh->getWritableNormals(); + + LLVector4a *scaled_binormals = mMesh->getScaledBinormals(); + LLVector4a *binormals = mMesh->getWritableBinormals(); + + LLVector4a *clothing_weights = mMesh->getWritableClothingWeights(); + LLVector2 *tex_coords = mMesh->getWritableTexCoords(); + + F32 *maskWeightArray = (mVertMask) ? mVertMask->getMorphMaskWeights() : NULL; + + for(U32 vert_index_morph = 0; vert_index_morph < mMorphData->mNumIndices; vert_index_morph++) + { + S32 vert_index_mesh = mMorphData->mVertexIndices[vert_index_morph]; + + F32 maskWeight = 1.f; + if (maskWeightArray) + { + maskWeight = maskWeightArray[vert_index_morph]; + } + + + LLVector4a pos = mMorphData->mCoords[vert_index_morph]; + pos.mul(delta_weight*maskWeight); + coords[vert_index_mesh].add(pos); + + if (getInfo()->mIsClothingMorph && clothing_weights) + { + LLVector4a clothing_offset = mMorphData->mCoords[vert_index_morph]; + clothing_offset.mul(delta_weight * maskWeight); + LLVector4a* clothing_weight = &clothing_weights[vert_index_mesh]; + clothing_weight->add(clothing_offset); + clothing_weight->getF32ptr()[VW] = maskWeight; + } + + // calculate new normals based on half angles + LLVector4a norm = mMorphData->mNormals[vert_index_morph]; + norm.mul(delta_weight*maskWeight*NORMAL_SOFTEN_FACTOR); + scaled_normals[vert_index_mesh].add(norm); + norm = scaled_normals[vert_index_mesh]; + + // guard against degenerate input data before we create NaNs below! + // + norm.normalize3fast(); + normals[vert_index_mesh] = norm; + + // calculate new binormals + LLVector4a binorm = mMorphData->mBinormals[vert_index_morph]; + + // guard against degenerate input data before we create NaNs below! + // + if (!binorm.isFinite3() || (binorm.dot3(binorm).getF32() <= F_APPROXIMATELY_ZERO)) + { + binorm.set(1,0,0,1); + } + + binorm.mul(delta_weight*maskWeight*NORMAL_SOFTEN_FACTOR); + scaled_binormals[vert_index_mesh].add(binorm); + LLVector4a tangent; + tangent.setCross3(scaled_binormals[vert_index_mesh], norm); + LLVector4a& normalized_binormal = binormals[vert_index_mesh]; + + normalized_binormal.setCross3(norm, tangent); + normalized_binormal.normalize3fast(); + + tex_coords[vert_index_mesh] += mMorphData->mTexCoords[vert_index_morph] * delta_weight * maskWeight; + } + + // now apply volume changes + for(LLPolyVolumeMorph& volume_morph : mVolumeMorphs) + { + LLVector3 scale_delta = volume_morph.mScale * delta_weight; + LLVector3 pos_delta = volume_morph.mPos * delta_weight; + + volume_morph.mVolume->setScale(volume_morph.mVolume->getScale() + scale_delta); // SL-315 - volume_morph.mVolume->setPosition(volume_morph.mVolume->getPosition() + pos_delta); - } - } - - if (mNext) - { - mNext->apply(avatar_sex); - } + volume_morph.mVolume->setPosition(volume_morph.mVolume->getPosition() + pos_delta); + } + } + + if (mNext) + { + mNext->apply(avatar_sex); + } } //----------------------------------------------------------------------------- // applyMask() //----------------------------------------------------------------------------- -void LLPolyMorphTarget::applyMask(U8 *maskTextureData, S32 width, S32 height, S32 num_components, BOOL invert) +void LLPolyMorphTarget::applyMask(U8 *maskTextureData, S32 width, S32 height, S32 num_components, BOOL invert) { - LLVector4a *clothing_weights = getInfo()->mIsClothingMorph ? mMesh->getWritableClothingWeights() : NULL; - - if (!mVertMask) - { - mVertMask = new LLPolyVertexMask(mMorphData); - mNumMorphMasksPending--; - } - else - { - // remove effect of previous mask - F32 *maskWeights = (mVertMask) ? mVertMask->getMorphMaskWeights() : NULL; - - if (maskWeights) - { - LLVector4a *coords = mMesh->getWritableCoords(); - LLVector4a *scaled_normals = mMesh->getScaledNormals(); - LLVector4a *scaled_binormals = mMesh->getScaledBinormals(); - LLVector2 *tex_coords = mMesh->getWritableTexCoords(); - - LLVector4Logical clothing_mask; - clothing_mask.clear(); - clothing_mask.setElement<0>(); - clothing_mask.setElement<1>(); - clothing_mask.setElement<2>(); - - - for(U32 vert = 0; vert < mMorphData->mNumIndices; vert++) - { - F32 lastMaskWeight = mLastWeight * maskWeights[vert]; - S32 out_vert = mMorphData->mVertexIndices[vert]; - - // remove effect of existing masked morph - LLVector4a t; - t = mMorphData->mCoords[vert]; - t.mul(lastMaskWeight); - coords[out_vert].sub(t); - - t = mMorphData->mNormals[vert]; - t.mul(lastMaskWeight*NORMAL_SOFTEN_FACTOR); - scaled_normals[out_vert].sub(t); - - t = mMorphData->mBinormals[vert]; - t.mul(lastMaskWeight*NORMAL_SOFTEN_FACTOR); - scaled_binormals[out_vert].sub(t); - - tex_coords[out_vert] -= mMorphData->mTexCoords[vert] * lastMaskWeight; - - if (clothing_weights) - { - LLVector4a clothing_offset = mMorphData->mCoords[vert]; - clothing_offset.mul(lastMaskWeight); - LLVector4a* clothing_weight = &clothing_weights[out_vert]; - LLVector4a t; - t.setSub(*clothing_weight, clothing_offset); - clothing_weight->setSelectWithMask(clothing_mask, t, *clothing_weight); - } - } - } - } - - // set last weight to 0, since we've removed the effect of this morph - mLastWeight = 0.f; - - mVertMask->generateMask(maskTextureData, width, height, num_components, invert, clothing_weights); - - apply(mLastSex); + LLVector4a *clothing_weights = getInfo()->mIsClothingMorph ? mMesh->getWritableClothingWeights() : NULL; + + if (!mVertMask) + { + mVertMask = new LLPolyVertexMask(mMorphData); + mNumMorphMasksPending--; + } + else + { + // remove effect of previous mask + F32 *maskWeights = (mVertMask) ? mVertMask->getMorphMaskWeights() : NULL; + + if (maskWeights) + { + LLVector4a *coords = mMesh->getWritableCoords(); + LLVector4a *scaled_normals = mMesh->getScaledNormals(); + LLVector4a *scaled_binormals = mMesh->getScaledBinormals(); + LLVector2 *tex_coords = mMesh->getWritableTexCoords(); + + LLVector4Logical clothing_mask; + clothing_mask.clear(); + clothing_mask.setElement<0>(); + clothing_mask.setElement<1>(); + clothing_mask.setElement<2>(); + + + for(U32 vert = 0; vert < mMorphData->mNumIndices; vert++) + { + F32 lastMaskWeight = mLastWeight * maskWeights[vert]; + S32 out_vert = mMorphData->mVertexIndices[vert]; + + // remove effect of existing masked morph + LLVector4a t; + t = mMorphData->mCoords[vert]; + t.mul(lastMaskWeight); + coords[out_vert].sub(t); + + t = mMorphData->mNormals[vert]; + t.mul(lastMaskWeight*NORMAL_SOFTEN_FACTOR); + scaled_normals[out_vert].sub(t); + + t = mMorphData->mBinormals[vert]; + t.mul(lastMaskWeight*NORMAL_SOFTEN_FACTOR); + scaled_binormals[out_vert].sub(t); + + tex_coords[out_vert] -= mMorphData->mTexCoords[vert] * lastMaskWeight; + + if (clothing_weights) + { + LLVector4a clothing_offset = mMorphData->mCoords[vert]; + clothing_offset.mul(lastMaskWeight); + LLVector4a* clothing_weight = &clothing_weights[out_vert]; + LLVector4a t; + t.setSub(*clothing_weight, clothing_offset); + clothing_weight->setSelectWithMask(clothing_mask, t, *clothing_weight); + } + } + } + } + + // set last weight to 0, since we've removed the effect of this morph + mLastWeight = 0.f; + + mVertMask->generateMask(maskTextureData, width, height, num_components, invert, clothing_weights); + + apply(mLastSex); } void LLPolyMorphTarget::applyVolumeChanges(F32 delta_weight) @@ -736,7 +736,7 @@ void LLPolyMorphTarget::applyVolumeChanges(F32 delta_weight) { LLVector3 scale_delta = volume_morph.mScale * delta_weight; LLVector3 pos_delta = volume_morph.mPos * delta_weight; - + volume_morph.mVolume->setScale(volume_morph.mVolume->getScale() + scale_delta); // SL-315 volume_morph.mVolume->setPosition(volume_morph.mVolume->getPosition() + pos_delta); @@ -747,25 +747,25 @@ void LLPolyMorphTarget::applyVolumeChanges(F32 delta_weight) // LLPolyVertexMask() //----------------------------------------------------------------------------- LLPolyVertexMask::LLPolyVertexMask(LLPolyMorphData* morph_data) - : mWeights(new F32[morph_data->mNumIndices]), - mMorphData(morph_data), - mWeightsGenerated(FALSE) + : mWeights(new F32[morph_data->mNumIndices]), + mMorphData(morph_data), + mWeightsGenerated(FALSE) { - llassert(mMorphData != NULL); - llassert(mMorphData->mNumIndices > 0); + llassert(mMorphData != NULL); + llassert(mMorphData->mNumIndices > 0); } //----------------------------------------------------------------------------- // LLPolyVertexMask() //----------------------------------------------------------------------------- LLPolyVertexMask::LLPolyVertexMask(const LLPolyVertexMask& pOther) - : mWeights(new F32[pOther.mMorphData->mNumIndices]), - mMorphData(pOther.mMorphData), - mWeightsGenerated(pOther.mWeightsGenerated) + : mWeights(new F32[pOther.mMorphData->mNumIndices]), + mMorphData(pOther.mMorphData), + mWeightsGenerated(pOther.mWeightsGenerated) { - llassert(mMorphData != NULL); - llassert(mMorphData->mNumIndices > 0); - memcpy(mWeights, pOther.mWeights, sizeof(F32) * mMorphData->mNumIndices); + llassert(mMorphData != NULL); + llassert(mMorphData->mNumIndices > 0); + memcpy(mWeights, pOther.mWeights, sizeof(F32) * mMorphData->mNumIndices); } //----------------------------------------------------------------------------- @@ -773,8 +773,8 @@ LLPolyVertexMask::LLPolyVertexMask(const LLPolyVertexMask& pOther) //----------------------------------------------------------------------------- LLPolyVertexMask::~LLPolyVertexMask() { - delete [] mWeights; - mWeights = NULL; + delete [] mWeights; + mWeights = NULL; } //----------------------------------------------------------------------------- @@ -783,51 +783,51 @@ LLPolyVertexMask::~LLPolyVertexMask() void LLPolyVertexMask::generateMask(U8 *maskTextureData, S32 width, S32 height, S32 num_components, BOOL invert, LLVector4a *clothing_weights) { // RN debug output that uses Image Debugger (http://www.cs.unc.edu/~baxter/projects/imdebug/) -// BOOL debugImg = FALSE; -// if (debugImg) -// { -// if (invert) -// { -// imdebug("lum rbga=rgba b=8 w=%d h=%d *-1 %p", width, height, maskTextureData); -// } -// else -// { -// imdebug("lum rbga=rgba b=8 w=%d h=%d %p", width, height, maskTextureData); -// } -// } - for (U32 index = 0; index < mMorphData->mNumIndices; index++) - { - S32 vertIndex = mMorphData->mVertexIndices[index]; - const S32 *sharedVertIndex = mMorphData->mMesh->getSharedVert(vertIndex); - LLVector2 uvCoords; - - if (sharedVertIndex) - { - uvCoords = mMorphData->mMesh->getUVs(*sharedVertIndex); - } - else - { - uvCoords = mMorphData->mMesh->getUVs(vertIndex); - } - U32 s = llclamp((U32)(uvCoords.mV[VX] * (F32)(width - 1)), (U32)0, (U32)width - 1); - U32 t = llclamp((U32)(uvCoords.mV[VY] * (F32)(height - 1)), (U32)0, (U32)height - 1); - - mWeights[index] = maskTextureData ? ((F32) maskTextureData[((t * width + s) * num_components) + (num_components - 1)]) / 255.f : 0.0f; - - if (invert) - { - mWeights[index] = 1.f - mWeights[index]; - } - - // now apply step function - // mWeights[index] = mWeights[index] > 0.95f ? 1.f : 0.f; - - if (clothing_weights) - { - clothing_weights[vertIndex].getF32ptr()[VW] = mWeights[index]; - } - } - mWeightsGenerated = TRUE; +// BOOL debugImg = FALSE; +// if (debugImg) +// { +// if (invert) +// { +// imdebug("lum rbga=rgba b=8 w=%d h=%d *-1 %p", width, height, maskTextureData); +// } +// else +// { +// imdebug("lum rbga=rgba b=8 w=%d h=%d %p", width, height, maskTextureData); +// } +// } + for (U32 index = 0; index < mMorphData->mNumIndices; index++) + { + S32 vertIndex = mMorphData->mVertexIndices[index]; + const S32 *sharedVertIndex = mMorphData->mMesh->getSharedVert(vertIndex); + LLVector2 uvCoords; + + if (sharedVertIndex) + { + uvCoords = mMorphData->mMesh->getUVs(*sharedVertIndex); + } + else + { + uvCoords = mMorphData->mMesh->getUVs(vertIndex); + } + U32 s = llclamp((U32)(uvCoords.mV[VX] * (F32)(width - 1)), (U32)0, (U32)width - 1); + U32 t = llclamp((U32)(uvCoords.mV[VY] * (F32)(height - 1)), (U32)0, (U32)height - 1); + + mWeights[index] = maskTextureData ? ((F32) maskTextureData[((t * width + s) * num_components) + (num_components - 1)]) / 255.f : 0.0f; + + if (invert) + { + mWeights[index] = 1.f - mWeights[index]; + } + + // now apply step function + // mWeights[index] = mWeights[index] > 0.95f ? 1.f : 0.f; + + if (clothing_weights) + { + clothing_weights[vertIndex].getF32ptr()[VW] = mWeights[index]; + } + } + mWeightsGenerated = TRUE; } //----------------------------------------------------------------------------- @@ -835,10 +835,10 @@ void LLPolyVertexMask::generateMask(U8 *maskTextureData, S32 width, S32 height, //----------------------------------------------------------------------------- F32* LLPolyVertexMask::getMorphMaskWeights() { - if (!mWeightsGenerated) - { - return NULL; - } - - return mWeights; + if (!mWeightsGenerated) + { + return NULL; + } + + return mWeights; } |