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Altered PolyMesh template to work with Eigen's Vectors

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This commit is contained in:
Christian Mattes
2018-04-12 11:11:55 +02:00
parent 8396dceab1
commit 5e7493b3a9
2 changed files with 19 additions and 17 deletions
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12
src/OpenMesh/Core/Mesh/PolyMeshT.hh
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@@ -406,7 +406,7 @@ public:
{
Normal edge_vec;
calc_edge_vector(_heh, edge_vec);
return edge_vec.sqrnorm();
return sqrnorm(edge_vec);
}
/** Calculates the midpoint of the halfedge _heh, defined by the positions of
@@ -444,7 +444,7 @@ public:
{
Normal v0, v1;
calc_sector_vectors(_in_heh, v0, v1);
Scalar denom = v0.norm()*v1.norm();
Scalar denom = length(v0)*length(v1);
if ( denom == Scalar(0))
{
return 0;
@@ -470,7 +470,7 @@ public:
Normal in_vec, out_vec;
calc_edge_vector(_in_heh, in_vec);
calc_edge_vector(next_halfedge_handle(_in_heh), out_vec);
Scalar denom = in_vec.norm()*out_vec.norm();
Scalar denom = length(in_vec)*length(out_vec);
if (is_zero(denom))
{
_cos_a = 1;
@@ -479,7 +479,7 @@ public:
else
{
_cos_a = dot(in_vec, out_vec)/denom;
_sin_a = cross(in_vec, out_vec).norm()/denom;
_sin_a = length(cross(in_vec, out_vec))/denom;
}
}
*/
@@ -499,7 +499,7 @@ public:
{
Normal sector_normal;
calc_sector_normal(_in_heh, sector_normal);
return sector_normal.norm()/2;
return length(sector_normal)/2;
}
/** calculates the dihedral angle on the halfedge _heh
@@ -539,7 +539,7 @@ public:
calc_sector_normal(_heh, n0);
calc_sector_normal(this->opposite_halfedge_handle(_heh), n1);
calc_edge_vector(_heh, he);
Scalar denom = n0.norm()*n1.norm();
Scalar denom = length(n0)*length(n1);
if (denom == Scalar(0))
{
return 0;