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-rw-r--r--indra/llappearance/llpolymorph.cpp1206
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;
}