manolas
/
vcglib
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

added progress bar support to PrincipalDirectionsPCA

This commit is contained in:
granzuglia 2010-10-04 08:47:33 +00:00
parent 7df0c698d6
commit a003c5ce73
1 changed files with 7 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
vcg/complex/trimesh/update/curvature.h
View File

@ -309,7 +309,7 @@ public:
typedef vcg::GridStaticPtr <FaceType, ScalarType > MeshGridType;
typedef vcg::GridStaticPtr <VertexType, ScalarType > PointsGridType;
static void PrincipalDirectionsPCA(MeshType &m, ScalarType r, bool pointVSfaceInt = true) {
static void PrincipalDirectionsPCA(MeshType &m, ScalarType r, bool pointVSfaceInt = true,vcg::CallBackPos * cb = NULL) {
std::vector<VertexType*> closests;
std::vector<ScalarType> distances;
std::vector<CoordType> points;
@ -330,7 +330,7 @@ public:
for(size_t y = 0; y < m.vert.size(); ++y,++vi) (*vi).P() = m.vert[y].P();
pGrid.Set(tmpM.vert.begin(),tmpM.vert.end());
} else{ mGrid.Set(m.face.begin(),m.face.end()); }
int jj = 0;
for(vi = m.vert.begin(); vi != m.vert.end(); ++vi){
vcg::Matrix33<ScalarType> A,eigenvectors;
vcg::Point3<ScalarType> bp,eigenvalues;
@ -384,7 +384,11 @@ public:
(*vi).K2() = (2.0/5.0) * (4.0*M_PI*r5 + 15*eigenvalues[(best+1)%3]-45.0*eigenvalues[(best+2)%3])/(M_PI*r6);
if((*vi).K1() < (*vi).K2()) { std::swap((*vi).K1(),(*vi).K2());
std::swap((*vi).PD1(),(*vi).PD2());
}
if (cb)
{
(*cb)(int(100.0f * (float)jj / (float)m.vn),"Vertices Analysis");
++jj;
} }
}