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made the LaplacianReproject independent wrt scalar type used for the tri mesh

This commit is contained in:
nico 2018-11-21 23:18:17 +11:00
parent 06f8a69ee1
commit 9691602218
1 changed files with 18 additions and 11 deletions
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29
vcg/complex/algorithms/polygonal_algorithms.h
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@ -598,14 +598,16 @@ public:
int nstep=100,
ScalarType Damp=0.5)
{
typedef typename TriMeshType::FaceType FaceType;
typedef vcg::GridStaticPtr<FaceType, ScalarType> TriMeshGrid;
typedef typename TriMeshType::FaceType TriFaceType;
typedef typename TriMeshType::ScalarType TriScalarType;
typedef typename TriMeshType::CoordType TriCoordType;
typedef vcg::GridStaticPtr<TriFaceType, TriScalarType> TriMeshGrid;
TriMeshGrid grid;
//initialize the grid
grid.Set(tri_mesh.face.begin(),tri_mesh.face.end());
ScalarType MaxD=tri_mesh.bbox.Diag();
TriScalarType MaxD=tri_mesh.bbox.Diag();
for (int s=0;s<nstep;s++)
{
@ -622,15 +624,20 @@ public:
for (size_t i=0;i<poly_m.vert.size();i++)
{
CoordType testPos=poly_m.vert[i].P();
CoordType closestPt;
ScalarType minDist;
FaceType *f=NULL;
CoordType norm,ip;
TriCoordType testPos;
testPos.Import(poly_m.vert[i].P());
TriCoordType closestPt;
TriScalarType minDist;
TriFaceType *f=NULL;
TriCoordType norm,ip;
f=vcg::tri::GetClosestFaceBase(tri_mesh,grid,testPos,MaxD,minDist,closestPt,norm,ip);
CoordType closestImp;
closestImp.Import(closestPt);
poly_m.vert[i].P()=poly_m.vert[i].P()*Damp+
closestPt*(1-Damp);
poly_m.vert[i].N()=norm;
closestImp*(1-Damp);
CoordType normalImp;
normalImp.Import(norm);
poly_m.vert[i].N()=normalImp;
}
}
@ -648,7 +655,7 @@ public:
vcg::tri::UpdateNormal<TempMesh>::PerVertexNormalizedPerFace(GuideSurf);
vcg::tri::UpdateTopology<TempMesh>::FaceFace(GuideSurf);
vcg::tri::UpdateFlags<TempMesh>::FaceBorderFromFF(GuideSurf);
LaplacianReproject(poly_m,GuideSurf,nstep,Damp=0.5);
LaplacianReproject<TempMesh>(poly_m,GuideSurf,nstep,Damp=0.5);
}
static void Laplacian(PolyMeshType &poly_m,