FGFS-4.1/OpenSceneGraph
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Submitted with fixes by Julian Valentin

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This commit is contained in:
Cedric Pinson
2016-06-25 07:49:56 +01:00
committed by Robert Osfield
parent 295da33cdf
commit 0ecb52ff82
26 changed files with 298 additions and 189 deletions
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41
src/osgAnimation/RigTransformHardware.cpp
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@@ -66,8 +66,6 @@ int RigTransformHardware::getNumVertexes() const { return _nbVertexes;}
bool RigTransformHardware::createPalette(int nbVertexes, BoneMap boneMap, const VertexInfluenceSet::VertexIndexToBoneWeightMap& vertexIndexToBoneWeightMap)
{
typedef std::map<std::string, int> BoneNameCountMap;
typedef std::map<std::string, int> BoneNamePaletteIndex;
BoneNamePaletteIndex bname2palette;
BonePalette palette;
BoneNameCountMap boneNameCountMap;
@@ -76,32 +74,35 @@ bool RigTransformHardware::createPalette(int nbVertexes, BoneMap boneMap, const
vertexIndexWeight.resize(nbVertexes);
int maxBonePerVertex = 0;
for (VertexInfluenceSet::VertexIndexToBoneWeightMap::const_iterator vis_itr = vertexIndexToBoneWeightMap.begin(); vis_itr != vertexIndexToBoneWeightMap.end(); ++vis_itr)
for (VertexInfluenceSet::VertexIndexToBoneWeightMap::const_iterator it = vertexIndexToBoneWeightMap.begin(); it != vertexIndexToBoneWeightMap.end(); ++it)
{
int vertexIndex = vis_itr->first;
const VertexInfluenceSet::BoneWeightList& boneWeightList = vis_itr->second;
int vertexIndex = it->first;
const VertexInfluenceSet::BoneWeightList& boneWeightList = it->second;
int bonesForThisVertex = 0;
for (VertexInfluenceSet::BoneWeightList::const_iterator it = boneWeightList.begin(); it != boneWeightList.end(); ++it)
{
const VertexInfluenceSet::BoneWeight& bw = *it;
if (boneNameCountMap.find(bw.getBoneName()) != boneNameCountMap.end())
if(fabs(bw.getWeight()) > 1e-2) // dont use bone with weight too small
{
boneNameCountMap[bw.getBoneName()]++;
bonesForThisVertex++; // count max number of bones per vertexes
vertexIndexWeight[vertexIndex].push_back(IndexWeightEntry(bname2palette[bw.getBoneName()],bw.getWeight()));
}
else if (fabs(bw.getWeight()) > 1e-2) // don't use bone with weight too small
{
if (boneMap.find(bw.getBoneName()) == boneMap.end())
if (boneNameCountMap.find(bw.getBoneName()) != boneNameCountMap.end())
{
OSG_INFO << "RigTransformHardware::createPalette can't find bone " << bw.getBoneName() << " skip this influence" << std::endl;
continue;
boneNameCountMap[bw.getBoneName()]++;
bonesForThisVertex++; // count max number of bones per vertexes
vertexIndexWeight[vertexIndex].push_back(IndexWeightEntry(_boneNameToPalette[bw.getBoneName()],bw.getWeight()));
}
else
{
if (boneMap.find(bw.getBoneName()) == boneMap.end())
{
OSG_INFO << "RigTransformHardware::createPalette can't find bone " << bw.getBoneName() << " skip this influence" << std::endl;
continue;
}
boneNameCountMap[bw.getBoneName()] = 1; // for stats
bonesForThisVertex++;
palette.push_back(boneMap[bw.getBoneName()]);
_boneNameToPalette[bw.getBoneName()] = palette.size()-1;
vertexIndexWeight[vertexIndex].push_back(IndexWeightEntry(_boneNameToPalette[bw.getBoneName()],bw.getWeight()));
}
boneNameCountMap[bw.getBoneName()] = 1; // for stats
bonesForThisVertex++;
palette.push_back(boneMap[bw.getBoneName()]);
bname2palette[bw.getBoneName()] = palette.size()-1;
vertexIndexWeight[vertexIndex].push_back(IndexWeightEntry(bname2palette[bw.getBoneName()],bw.getWeight()));
}
else
{