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Added some basic holefiller doc

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This commit is contained in:
Jan Möbius
2024-02-21 10:53:01 +01:00
parent 7820ccd258
commit fa465cb05e
5 changed files with 41 additions and 19 deletions
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21
Doc/holefiller.docu Normal file
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@@ -0,0 +1,21 @@
//-----------------------------------------------------------------------------
/** \page holefiller_docu Mesh Hole Filler
\section HoleFillerAlgo The holefilling algorithm
The holefiller (OpenMesh::HoleFiller::HoleFillerT) provides a
hole filling algorith based on the Filling Holes in Meshes paper
by Liepa in 2003.
\code
// Initialize holefiller
OpenMesh::HoleFiller::HoleFillerT<Mesh> filler(mesh_);
// Execute the algorithm and fill all holes
filler.fill_all_holes();
\endcode
*/

1
Doc/tools.docu
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@@ -6,6 +6,7 @@
\li \subpage subdivider_docu
\li \subpage vdpm_docu
\li \subpage smoother_docu
\li \subpage holefiller_docu
\li \subpage smarttagger_docu
\li Miscellaneous
OpenMesh::StripifierT

6
src/OpenMesh/Tools/HoleFiller/HoleFillerT.hh
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@@ -50,7 +50,7 @@ namespace OpenMesh {
namespace HoleFiller {
template< class MeshT >
class HoleFiller
class HoleFillerT
{
typedef typename MeshT::Point Point;
typedef typename MeshT::Scalar Scalar;
@@ -58,8 +58,8 @@ class HoleFiller
public:
// Ctors
explicit HoleFiller( MeshT & _mesh );
~HoleFiller();
explicit HoleFillerT( MeshT & _mesh );
~HoleFillerT();
/** Identify and fill all holes of the mesh.
*

30
src/OpenMesh/Tools/HoleFiller/HoleFillerT_impl.hh
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@@ -53,7 +53,7 @@ namespace OpenMesh {
namespace HoleFiller {
template< class MeshT >
HoleFiller< MeshT >::HoleFiller(MeshT &_mesh )
HoleFillerT< MeshT >::HoleFillerT(MeshT &_mesh )
: mesh_( _mesh )
{
mesh_.request_vertex_status();
@@ -69,7 +69,7 @@ HoleFiller< MeshT >::HoleFiller(MeshT &_mesh )
template< class MeshT >
HoleFiller< MeshT >::~HoleFiller()
HoleFillerT< MeshT >::~HoleFillerT()
{
mesh_.release_vertex_status();
mesh_.release_edge_status();
@@ -88,7 +88,7 @@ HoleFiller< MeshT >::~HoleFiller()
template< class MeshT >
void
HoleFiller< MeshT >::fill_all_holes( int _stages )
HoleFillerT< MeshT >::fill_all_holes( int _stages )
{
@@ -134,7 +134,7 @@ HoleFiller< MeshT >::fill_all_holes( int _stages )
template< class MeshT >
void
HoleFiller< MeshT >::fill_hole(typename MeshT::EdgeHandle _eh, int _stages )
HoleFillerT< MeshT >::fill_hole(typename MeshT::EdgeHandle _eh, int _stages )
{
omlog() << " Stage 1 : Computing a minimal triangulation ... ";
@@ -248,7 +248,7 @@ HoleFiller< MeshT >::fill_hole(typename MeshT::EdgeHandle _eh, int _stages )
/// path fairing
template< class MeshT >
void
HoleFiller< MeshT >::fairing( std::vector< OpenMesh::SmartFaceHandle >& _faceHandles ){
HoleFillerT< MeshT >::fairing( std::vector< OpenMesh::SmartFaceHandle >& _faceHandles ){
//generate vector of all edges
hole_edge_.clear();
@@ -374,7 +374,7 @@ HoleFiller< MeshT >::fairing( std::vector< OpenMesh::SmartFaceHandle >& _faceHan
template< class MeshT >
bool
HoleFiller< MeshT >::refine(typename MeshT::FaceHandle _fh )
HoleFillerT< MeshT >::refine(typename MeshT::FaceHandle _fh )
{
// Collect the three edges of the face into e0, e1, e2
@@ -462,7 +462,7 @@ HoleFiller< MeshT >::refine(typename MeshT::FaceHandle _fh )
template< class MeshT >
bool
HoleFiller< MeshT >::relax_edge( OpenMesh::SmartEdgeHandle _eh )
HoleFillerT< MeshT >::relax_edge( OpenMesh::SmartEdgeHandle _eh )
{
if ( mesh_.status( _eh ).locked() )
return false;
@@ -508,7 +508,7 @@ HoleFiller< MeshT >::relax_edge( OpenMesh::SmartEdgeHandle _eh )
template< class MeshT >
bool
HoleFiller< MeshT >::in_circumsphere( const Point & _x,
HoleFillerT< MeshT >::in_circumsphere( const Point & _x,
const Point & _a,
const Point & _b,
const Point & _c ) const
@@ -550,7 +550,7 @@ HoleFiller< MeshT >::in_circumsphere( const Point & _x,
template< class MeshT >
bool
HoleFiller< MeshT >::fill( int _i, int _j )
HoleFillerT< MeshT >::fill( int _i, int _j )
{
// If the two vertices _i and _j are adjacent, there is nothing to do.
@@ -595,8 +595,8 @@ HoleFiller< MeshT >::fill( int _i, int _j )
template< class MeshT >
typename HoleFiller< MeshT >::Weight
HoleFiller< MeshT >::weight( int _i, int _j, int _k )
typename HoleFillerT< MeshT >::Weight
HoleFillerT< MeshT >::weight( int _i, int _j, int _k )
{
// Return an infinite weight if the insertion of this triangle
// would create complex edges.
@@ -665,7 +665,7 @@ HoleFiller< MeshT >::weight( int _i, int _j, int _k )
template< class MeshT >
bool
HoleFiller< MeshT >::exists_edge( OpenMesh::SmartVertexHandle _u, typename MeshT::VertexHandle _w )
HoleFillerT< MeshT >::exists_edge( OpenMesh::SmartVertexHandle _u, typename MeshT::VertexHandle _w )
{
for ( auto vohi : _u.outgoing_halfedges() )
if ( ! vohi.edge().is_boundary() )
@@ -686,7 +686,7 @@ HoleFiller< MeshT >::exists_edge( OpenMesh::SmartVertexHandle _u, typename MeshT
template< class MeshT >
typename MeshT::Scalar
HoleFiller< MeshT >::area( typename MeshT::VertexHandle _a, typename MeshT::VertexHandle _b, typename MeshT::VertexHandle _c )
HoleFillerT< MeshT >::area( typename MeshT::VertexHandle _a, typename MeshT::VertexHandle _b, typename MeshT::VertexHandle _c )
{
Point a( mesh_.point( _a ) );
Point b( mesh_.point( _b ) );
@@ -711,7 +711,7 @@ HoleFiller< MeshT >::area( typename MeshT::VertexHandle _a, typename MeshT::Vert
template< class MeshT >
typename MeshT::Scalar
HoleFiller< MeshT >::dihedral_angle( typename MeshT::VertexHandle _u, typename MeshT::VertexHandle _v, typename MeshT::VertexHandle _a, typename MeshT::VertexHandle _b )
HoleFillerT< MeshT >::dihedral_angle( typename MeshT::VertexHandle _u, typename MeshT::VertexHandle _v, typename MeshT::VertexHandle _a, typename MeshT::VertexHandle _b )
{
Point u( mesh_.point( _u ) );
Point v( mesh_.point( _v ) );
@@ -731,7 +731,7 @@ HoleFiller< MeshT >::dihedral_angle( typename MeshT::VertexHandle _u, typename M
/// remove degenerated faces
template< class MeshT >
void
HoleFiller< MeshT >::removeDegeneratedFaces( std::vector< typename MeshT::FaceHandle >& _faceHandles ){
HoleFillerT< MeshT >::removeDegeneratedFaces( std::vector< typename MeshT::FaceHandle >& _faceHandles ){
for (int i = _faceHandles.size()-1; i >= 0 ; i--){

2
src/Unittests/unittests_holefiller.cc
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@@ -48,7 +48,7 @@ TEST_F(OpenMeshHoleFiller_Triangle,Triangle_Hole_Filling) {
// Initialize subdivider
OpenMesh::HoleFiller::HoleFiller<Mesh> filler(mesh_);
OpenMesh::HoleFiller::HoleFillerT<Mesh> filler(mesh_);
// Execute the algorithm