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corrected some warning

This commit is contained in:
Nico Pietroni 2012-09-05 23:25:55 +00:00
parent a4ee21d5d7
commit 3658530bde
1 changed files with 33 additions and 15 deletions
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48
vcg/complex/algorithms/parametrization/tangent_field_operators.h
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@ -456,13 +456,13 @@ namespace vcg {
ScalarType angle_diff=VectToAngle(dir0Rot,N0,dir1Rot);
ScalarType step=M_PI/2.0;
int i=(int)floor((angle_diff/step)+0.5);
int k=0;
if (i>=0)
int i=(int)floor((angle_diff/step)+0.5);
int k=0;
if (i>=0)
k=i%4;
else
k=(-(3*i))%4;
return k;
k=(-(3*i))%4;
return k;
}
///compute the mismatch between 2 faces
@ -501,7 +501,7 @@ namespace vcg {
vcg::face::VFOrderedStarVF_FF(v,faces);
missmatch=0;
for (int i=0;i<faces.size();i++)
for (unsigned int i=0;i<faces.size();i++)
{
FaceType *curr_f=faces[i];
FaceType *next_f=faces[(i+1)%faces.size()];
@ -517,7 +517,7 @@ namespace vcg {
///select singular vertices
static void SelectSingular(MeshType &mesh)
{
for (int i=0;i<mesh.vert.size();i++)
for (unsigned int i=0;i<mesh.vert.size();i++)
{
if (mesh.vert[i].IsD())continue;
if (mesh.vert[i].IsB())continue;
@ -572,10 +572,10 @@ namespace vcg {
// skip strange string line
while (fscanf(f,"%c",&c)!=EOF) if (c=='\n') break;
for (int i=0; i<nnv; i++){
vcg::Point3<ScalarType> u,v;
int a,b;
vcg::Point3<float> u,v;
float a,b;
if (fscanf(f,
"%d %d %f %f %f %f %f %f",
"%f %f %f %f %f %f %f %f",
&a,&b,
&(v.X()),&(v.Y()),&(v.Z()),
&(u.X()),&(u.Y()),&(u.Z())
@ -583,16 +583,32 @@ namespace vcg {
//if (errorMsg) sprintf(errorMsg,"Format error reading vertex n. %d",i);
return false;
}
//node[i]->TF().Import(u);
vcg::Point3<float> N;
N.Import<double>(mesh->face[i].N());
v=u^N;
u.Normalize();
v.Normalize();
if (per_vertex)
{
mesh->vert[i].PD1()=u;
mesh->vert[i].PD2()=v;
mesh->vert[i].PD1().X()=(ScalarType) u.X();
mesh->vert[i].PD1().Y()=(ScalarType) u.Y();
mesh->vert[i].PD1().Z()=(ScalarType) u.Z();
mesh->vert[i].PD2().X()=(ScalarType) v.X();
mesh->vert[i].PD2().Y()=(ScalarType) v.Y();
mesh->vert[i].PD2().Z()=(ScalarType) v.Z();
}
else
{
mesh->face[i].PD1()=u;
mesh->face[i].PD2()=v;
mesh->face[i].PD1().X()=(ScalarType) u.X();
mesh->face[i].PD1().Y()=(ScalarType) u.Y();
mesh->face[i].PD1().Z()=(ScalarType) u.Z();
mesh->face[i].PD2().X()=(ScalarType) v.X();
mesh->face[i].PD2().Y()=(ScalarType) v.Y();
mesh->face[i].PD2().Z()=(ScalarType) v.Z();
mesh->face[i].PD1().Normalize();
mesh->face[i].PD2().Normalize();
}
}
}
@ -638,6 +654,7 @@ namespace vcg {
CoordType targD=K_PI(dir1,dir0Rot,f1->N());
f1->PD1()=targD;
f1->PD2()=targD^f1->N();
//f1->PD2()=f1->N()^targD;
f1->PD2().Normalize();
f1->SetS();
d.push_back(f1);
@ -656,6 +673,7 @@ namespace vcg {
break;
}
}
vcg::tri::UpdateFlags<MeshType>::FaceClearS(mesh);
}
///transform curvature to UV space