diff options
Diffstat (limited to 'indra/newview/llpolymorph.cpp')
| -rw-r--r-- | indra/newview/llpolymorph.cpp | 57 |
1 files changed, 55 insertions, 2 deletions
diff --git a/indra/newview/llpolymorph.cpp b/indra/newview/llpolymorph.cpp index 37e1d4e471..cefd7df3fe 100644 --- a/indra/newview/llpolymorph.cpp +++ b/indra/newview/llpolymorph.cpp @@ -59,6 +59,37 @@ LLPolyMorphData::LLPolyMorphData(const std::string& morph_name) 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) +{ + const S32 numVertices = mNumIndices; + + mCoords = new LLVector3[numVertices]; + mNormals = new LLVector3[numVertices]; + mBinormals = new LLVector3[numVertices]; + 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]; + } +} + + //----------------------------------------------------------------------------- // ~LLPolyMorphData() //----------------------------------------------------------------------------- @@ -287,10 +318,22 @@ BOOL LLPolyMorphTarget::setInfo(LLPolyMorphTargetInfo* info) } } - mMorphData = mMesh->getMorphData(getInfo()->mMorphName); + 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) { - llwarns << "No morph target named " << getInfo()->mMorphName << " found in mesh." << llendl; + llwarns << "No morph target named " << morph_param_name << " found in mesh." << llendl; return FALSE; // Continue, ignoring this tag } return TRUE; @@ -447,6 +490,16 @@ void LLPolyMorphTarget::apply( ESex avatar_sex ) 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 |