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Garbage collection with tracking of handles. ( Thanks to Maxime Quiblier for the base of this update)

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Unit tests for garbage collection (halfedges still missing yet)

uint->unsigned int changes

git-svn-id: http://www.openmesh.org/svnrepo/OpenMesh/trunk@640 fdac6126-5c0c-442c-9429-916003d36597
This commit is contained in:
Jan Möbius
2012-08-02 16:56:15 +00:00
parent d692d1a00a
commit c7575e439e
4 changed files with 337 additions and 181 deletions
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156
src/OpenMesh/Core/Mesh/ArrayKernel.cc
View File

@@ -94,10 +94,10 @@ void ArrayKernel::assign_connectivity(const ArrayKernel& _other)
#undef COPY_STATUS_PROPERTY
}
uint ArrayKernel::delete_isolated_vertices()
unsigned int ArrayKernel::delete_isolated_vertices()
{
assert(has_vertex_status());//this function requires vertex status property
uint n_isolated = 0;
unsigned int n_isolated = 0;
for (KernelVertexIter v_it = vertices_begin(); v_it != vertices_end(); ++v_it)
{
if (is_isolated(handle(*v_it)))
@@ -111,148 +111,10 @@ uint ArrayKernel::delete_isolated_vertices()
void ArrayKernel::garbage_collection(bool _v, bool _e, bool _f)
{
int i, i0, i1, nV(n_vertices()), nE(n_edges()), nH(2*n_edges()), nF(n_faces());
std::vector<VertexHandle> vh_map;
std::vector<HalfedgeHandle> hh_map;
std::vector<FaceHandle> fh_map;
// setup handle mapping:
vh_map.reserve(nV);
for (i=0; i<nV; ++i) vh_map.push_back(VertexHandle(i));
hh_map.reserve(nH);
for (i=0; i<nH; ++i) hh_map.push_back(HalfedgeHandle(i));
fh_map.reserve(nF);
for (i=0; i<nF; ++i) fh_map.push_back(FaceHandle(i));
// remove deleted vertices
if (_v && n_vertices() > 0)
{
i0=0; i1=nV-1;
while (1)
{
// find 1st deleted and last un-deleted
while (!status(VertexHandle(i0)).deleted() && i0 < i1) ++i0;
while ( status(VertexHandle(i1)).deleted() && i0 < i1) --i1;
if (i0 >= i1) break;
// swap
std::swap(vertices_[i0], vertices_[i1]);
std::swap(vh_map[i0], vh_map[i1]);
vprops_swap(i0, i1);
};
vertices_.resize(status(VertexHandle(i0)).deleted() ? i0 : i0+1);
vprops_resize(n_vertices());
}
// remove deleted edges
if (_e && n_edges() > 0)
{
i0=0; i1=nE-1;
while (1)
{
// find 1st deleted and last un-deleted
while (!status(EdgeHandle(i0)).deleted() && i0 < i1) ++i0;
while ( status(EdgeHandle(i1)).deleted() && i0 < i1) --i1;
if (i0 >= i1) break;
// swap
std::swap(edges_[i0], edges_[i1]);
std::swap(hh_map[2*i0], hh_map[2*i1]);
std::swap(hh_map[2*i0+1], hh_map[2*i1+1]);
eprops_swap(i0, i1);
hprops_swap(2*i0, 2*i1);
hprops_swap(2*i0+1, 2*i1+1);
};
edges_.resize(status(EdgeHandle(i0)).deleted() ? i0 : i0+1);
eprops_resize(n_edges());
hprops_resize(n_halfedges());
}
// remove deleted faces
if (_f && n_faces() > 0)
{
i0=0; i1=nF-1;
while (1)
{
// find 1st deleted and last un-deleted
while (!status(FaceHandle(i0)).deleted() && i0 < i1) ++i0;
while ( status(FaceHandle(i1)).deleted() && i0 < i1) --i1;
if (i0 >= i1) break;
// swap
std::swap(faces_[i0], faces_[i1]);
std::swap(fh_map[i0], fh_map[i1]);
fprops_swap(i0, i1);
};
faces_.resize(status(FaceHandle(i0)).deleted() ? i0 : i0+1);
fprops_resize(n_faces());
}
// update handles of vertices
if (_e)
{
KernelVertexIter v_it(vertices_begin()), v_end(vertices_end());
VertexHandle vh;
for (; v_it!=v_end; ++v_it)
{
vh = handle(*v_it);
if (!is_isolated(vh))
{
set_halfedge_handle(vh, hh_map[halfedge_handle(vh).idx()]);
}
}
}
HalfedgeHandle hh;
// update handles of halfedges
for (KernelEdgeIter e_it(edges_begin()); e_it != edges_end(); ++e_it)
{//in the first pass update the (half)edges vertices
hh = halfedge_handle(handle(*e_it), 0);
set_vertex_handle(hh, vh_map[to_vertex_handle(hh).idx()]);
hh = halfedge_handle(handle(*e_it), 1);
set_vertex_handle(hh, vh_map[to_vertex_handle(hh).idx()]);
}
for (KernelEdgeIter e_it(edges_begin()); e_it != edges_end(); ++e_it)
{//in the second pass update the connectivity of the (half)edges
hh = halfedge_handle(handle(*e_it), 0);
set_next_halfedge_handle(hh, hh_map[next_halfedge_handle(hh).idx()]);
if (!is_boundary(hh))
{
set_face_handle(hh, fh_map[face_handle(hh).idx()]);
}
hh = halfedge_handle(handle(*e_it), 1);
set_next_halfedge_handle(hh, hh_map[next_halfedge_handle(hh).idx()]);
if (!is_boundary(hh))
{
set_face_handle(hh, fh_map[face_handle(hh).idx()]);
}
}
// update handles of faces
if (_e)
{
KernelFaceIter f_it(faces_begin()), f_end(faces_end());
FaceHandle fh;
for (; f_it!=f_end; ++f_it)
{
fh = handle(*f_it);
set_halfedge_handle(fh, hh_map[halfedge_handle(fh).idx()]);
}
}
std::vector<VertexHandle*> empty_vh;
std::vector<HalfedgeHandle*> empty_hh;
std::vector<FaceHandle*> empty_fh;
garbage_collection( _v, _e, _f, &empty_vh,&empty_hh,&empty_fh);
}
void ArrayKernel::clear()
@@ -273,7 +135,7 @@ void ArrayKernel::clear()
}
void ArrayKernel::resize( uint _n_vertices, uint _n_edges, uint _n_faces )
void ArrayKernel::resize( unsigned int _n_vertices, unsigned int _n_edges, unsigned int _n_faces )
{
vertices_.resize(_n_vertices);
edges_.resize(_n_edges);
@@ -285,7 +147,7 @@ void ArrayKernel::resize( uint _n_vertices, uint _n_edges, uint _n_faces )
fprops_resize(n_faces());
}
void ArrayKernel::reserve(uint _n_vertices, uint _n_edges, uint _n_faces )
void ArrayKernel::reserve(unsigned int _n_vertices, unsigned int _n_edges, unsigned int _n_faces )
{
vertices_.reserve(_n_vertices);
edges_.reserve(_n_edges);
@@ -300,7 +162,7 @@ void ArrayKernel::reserve(uint _n_vertices, uint _n_edges, uint _n_faces )
// Status Sets API
void ArrayKernel::init_bit_masks(BitMaskContainer& _bmc)
{
for (uint i = Attributes::UNUSED; i != 0; i <<= 1)
for (unsigned int i = Attributes::UNUSED; i != 0; i <<= 1)
{
_bmc.push_back(i);
}

108
src/OpenMesh/Core/Mesh/ArrayKernel.hh
View File

@@ -121,7 +121,7 @@ public:
// There are two halfedges stored per edge
// Get memory position inside edge vector and devide by size of an edge
// to get the corresponding edge for the requested halfedge
uint eh = ( (char*)&_he - (char*)&edges_.front() ) / sizeof(Edge) ;
unsigned int eh = ( (char*)&_he - (char*)&edges_.front() ) / sizeof(Edge) ;
assert((&_he == &edges_[eh].halfedges_[0]) ||
(&_he == &edges_[eh].halfedges_[1]));
return ((&_he == &edges_[eh].halfedges_[0]) ?
@@ -201,19 +201,19 @@ public:
// --- get i'th items ---
VertexHandle vertex_handle(uint _i) const
VertexHandle vertex_handle(unsigned int _i) const
{ return (_i < n_vertices()) ? handle( vertices_[_i] ) : VertexHandle(); }
HalfedgeHandle halfedge_handle(uint _i) const
HalfedgeHandle halfedge_handle(unsigned int _i) const
{
return (_i < n_halfedges()) ?
halfedge_handle(edge_handle(_i/2), _i%2) : HalfedgeHandle();
}
EdgeHandle edge_handle(uint _i) const
EdgeHandle edge_handle(unsigned int _i) const
{ return (_i < n_edges()) ? handle(edges_[_i]) : EdgeHandle(); }
FaceHandle face_handle(uint _i) const
FaceHandle face_handle(unsigned int _i) const
{ return (_i < n_faces()) ? handle(faces_[_i]) : FaceHandle(); }
public:
@@ -257,18 +257,52 @@ public:
public:
// --- resize/reserve ---
void resize( uint _n_vertices, uint _n_edges, uint _n_faces );
void reserve(uint _n_vertices, uint _n_edges, uint _n_faces );
void resize( unsigned int _n_vertices, unsigned int _n_edges, unsigned int _n_faces );
void reserve(unsigned int _n_vertices, unsigned int _n_edges, unsigned int _n_faces );
// --- deletion ---
/** \brief garbage collection
*
* Usually if you delete primitives in OpenMesh, they are only flagged as deleted.
* Only when you call garbage collection, they will be actually removed.
*
*
* @param _v Remove deleted vertices?
* @param _e Remove deleted edges?
* @param _f Remove deleted faces?
*/
void garbage_collection(bool _v=true, bool _e=true, bool _f=true);
/** \brief garbage collection
*
* Usually if you delete primitives in OpenMesh, they are only flagged as deleted.
* Only when you call garbage collection, they will be actually removed.
*
* \note Garbage collection invalidates all handles. If you need to keep track of
* a set of handles, you can pass vectors of pointers to the handles to this function
*
* @param vh_to_update Vertex handles that should get updated
* @param hh_to_update Halfedge handles that should get updated
* @param fh_to_update Face handles that should get updated
* @param _v Remove deleted vertices?
* @param _e Remove deleted edges?
* @param _f Remove deleted faces?
*/
template<typename std_API_Container_VHandlePointer,
typename std_API_Container_HHandlePointer,
typename std_API_Container_FHandlePointer>
void garbage_collection(bool _v=true, bool _e=true, bool _f=true,
std_API_Container_VHandlePointer* vh_to_update = 0,
std_API_Container_HHandlePointer* hh_to_update = 0,
std_API_Container_FHandlePointer* fh_to_update = 0);
void clear();
// --- number of items ---
uint n_vertices() const { return vertices_.size(); }
uint n_halfedges() const { return 2*edges_.size(); }
uint n_edges() const { return edges_.size(); }
uint n_faces() const { return faces_.size(); }
unsigned int n_vertices() const { return vertices_.size(); }
unsigned int n_halfedges() const { return 2*edges_.size(); }
unsigned int n_edges() const { return edges_.size(); }
unsigned int n_faces() const { return faces_.size(); }
bool vertices_empty() const { return vertices_.empty(); }
bool halfedges_empty() const { return edges_.empty(); }
@@ -292,7 +326,7 @@ public:
void set_isolated(VertexHandle _vh)
{ vertex(_vh).halfedge_handle_.invalidate(); }
uint delete_isolated_vertices();
unsigned int delete_isolated_vertices();
// --- halfedge connectivity ---
VertexHandle to_vertex_handle(HalfedgeHandle _heh) const
@@ -394,7 +428,7 @@ public:
{ return next_halfedge_handle(opposite_halfedge_handle(_heh)); }
// --- edge connectivity ---
HalfedgeHandle halfedge_handle(EdgeHandle _eh, uint _i) const
HalfedgeHandle halfedge_handle(EdgeHandle _eh, unsigned int _i) const
{
assert(_i<=1);
return HalfedgeHandle((_eh.idx() << 1) + _i);
@@ -538,10 +572,10 @@ public:
ArrayKernel& kernel_;
public:
const uint bit_mask_;
const unsigned int bit_mask_;
public:
StatusSetT(ArrayKernel& _kernel, uint _bit_mask)
StatusSetT(ArrayKernel& _kernel, unsigned int _bit_mask)
: kernel_(_kernel), bit_mask_(_bit_mask)
{}
@@ -558,14 +592,14 @@ public:
{ kernel_.status(_hnd).unset_bit(bit_mask_); }
/// Note: 0(n) complexity
uint size() const
unsigned int size() const
{
uint n_elements = kernel_.status_pph(Handle()).is_valid() ?
kernel_.property(kernel_.status_pph(Handle())).n_elements() : 0;
uint sz = 0;
for (uint i = 0; i < n_elements; ++i)
unsigned int n_elements = kernel_.status_pph(Handle()).is_valid() ?
kernel_.property(kernel_.status_pph(Handle())).n_elements() : 0;
unsigned int sz = 0;
for (unsigned int i = 0; i < n_elements; ++i)
{
sz += (uint)is_in(Handle(i));
sz += (unsigned int)is_in(Handle(i));
}
return sz;
}
@@ -573,9 +607,9 @@ public:
/// Note: O(n) complexity
void clear()
{
uint n_elements = kernel_.status_pph(Handle()).is_valid() ?
kernel_.property(kernel_.status_pph(Handle())).n_elements() : 0;
for (uint i = 0; i < n_elements; ++i)
unsigned int n_elements = kernel_.status_pph(Handle()).is_valid() ?
kernel_.property(kernel_.status_pph(Handle())).n_elements() : 0;
for (unsigned int i = 0; i < n_elements; ++i)
{
erase(Handle(i));
}
@@ -634,7 +668,7 @@ public:
typedef typename HandleContainer::const_iterator
const_iterator;
public:
ExtStatusSetT(ArrayKernel& _kernel, uint _capacity_hint = 0)
ExtStatusSetT(ArrayKernel& _kernel, unsigned int _capacity_hint = 0)
: Base(_kernel)
{ handles_.reserve(_capacity_hint); }
@@ -682,7 +716,7 @@ public:
}
/// Complexity: 0(1)
inline uint size() const
inline unsigned int size() const
{ return handles_.size(); }
inline bool empty() const
{ return handles_.empty(); }
@@ -725,7 +759,7 @@ private:
typedef EdgeContainer::const_iterator KernelConstEdgeIter;
typedef FaceContainer::iterator KernelFaceIter;
typedef FaceContainer::const_iterator KernelConstFaceIter;
typedef std::vector<uint> BitMaskContainer;
typedef std::vector<unsigned int> BitMaskContainer;
KernelVertexIter vertices_begin() { return vertices_.begin(); }
@@ -754,16 +788,16 @@ private:
{ return halfedge_bit_masks_; }
template <class Handle>
uint pop_bit_mask(Handle _hnd)
unsigned int pop_bit_mask(Handle _hnd)
{
assert(!bit_masks(_hnd).empty());//check if the client request too many status sets
uint bit_mask = bit_masks(_hnd).back();
unsigned int bit_mask = bit_masks(_hnd).back();
bit_masks(_hnd).pop_back();
return bit_mask;
}
template <class Handle>
void push_bit_mask(Handle _hnd, uint _bit_mask)
void push_bit_mask(Handle _hnd, unsigned int _bit_mask)
{
assert(std::find(bit_masks(_hnd).begin(), bit_masks(_hnd).end(), _bit_mask) ==
bit_masks(_hnd).end());//this mask should be not already used
@@ -783,10 +817,10 @@ private:
EdgeStatusPropertyHandle edge_status_;
FaceStatusPropertyHandle face_status_;
uint refcount_vstatus_;
uint refcount_hstatus_;
uint refcount_estatus_;
uint refcount_fstatus_;
unsigned int refcount_vstatus_;
unsigned int refcount_hstatus_;
unsigned int refcount_estatus_;
unsigned int refcount_fstatus_;
BitMaskContainer halfedge_bit_masks_;
BitMaskContainer edge_bit_masks_;
@@ -794,8 +828,14 @@ private:
BitMaskContainer face_bit_masks_;
};
//=============================================================================
} // namespace OpenMesh
//=============================================================================
#if defined(OM_INCLUDE_TEMPLATES) && !defined(OPENMESH_ARRAY_KERNEL_C)
# define OPENMESH_ARRAY_KERNEL_TEMPLATES
# include "ArrayKernelT.cc"
#endif
//=============================================================================
#endif // OPENMESH_ARRAY_KERNEL_HH defined
//=============================================================================

253
src/OpenMesh/Core/Mesh/ArrayKernelT.cc Normal file
View File

@@ -0,0 +1,253 @@
/*===========================================================================*\
* *
* OpenMesh *
* Copyright (C) 2001-2011 by Computer Graphics Group, RWTH Aachen *
* www.openmesh.org *
* *
*---------------------------------------------------------------------------*
* This file is part of OpenMesh. *
* *
* OpenMesh is free software: you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License as *
* published by the Free Software Foundation, either version 3 of *
* the License, or (at your option) any later version with the *
* following exceptions: *
* *
* If other files instantiate templates or use macros *
* or inline functions from this file, or you compile this file and *
* link it with other files to produce an executable, this file does *
* not by itself cause the resulting executable to be covered by the *
* GNU Lesser General Public License. This exception does not however *
* invalidate any other reasons why the executable file might be *
* covered by the GNU Lesser General Public License. *
* *
* OpenMesh is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU LesserGeneral Public *
* License along with OpenMesh. If not, *
* see <http://www.gnu.org/licenses/>. *
* *
\*===========================================================================*/
/*===========================================================================*\
* *
* $Revision: 362 $ *
* $Date: 2011-01-26 10:21:12 +0100 (Mi, 26 Jan 2011) $ *
* *
\*===========================================================================*/
#define OPENMESH_ARRAY_KERNEL_C
//== INCLUDES =================================================================
#include <OpenMesh/Core/Mesh/ArrayKernel.hh>
//#include <vector>
//== NAMESPACES ===============================================================
namespace OpenMesh
{
//== IMPLEMENTATION ==========================================================
template<typename std_API_Container_VHandlePointer,
typename std_API_Container_HHandlePointer,
typename std_API_Container_FHandlePointer>
void ArrayKernel::garbage_collection(bool _v, bool _e, bool _f,
std_API_Container_VHandlePointer* vh_to_update,
std_API_Container_HHandlePointer* hh_to_update,
std_API_Container_FHandlePointer* fh_to_update
)
{
int i, i0, i1, nV(n_vertices()), nE(n_edges()), nH(2*n_edges()), nF(n_faces());
std::vector<VertexHandle> vh_map;
std::vector<HalfedgeHandle> hh_map;
std::vector<FaceHandle> fh_map;
// setup handle mapping:
vh_map.reserve(nV);
for (i=0; i<nV; ++i) vh_map.push_back(VertexHandle(i));
hh_map.reserve(nH);
for (i=0; i<nH; ++i) hh_map.push_back(HalfedgeHandle(i));
fh_map.reserve(nF);
for (i=0; i<nF; ++i) fh_map.push_back(FaceHandle(i));
// remove deleted vertices
if (_v && n_vertices() > 0)
{
i0=0; i1=nV-1;
while (1)
{
// find 1st deleted and last un-deleted
while (!status(VertexHandle(i0)).deleted() && i0 < i1) ++i0;
while ( status(VertexHandle(i1)).deleted() && i0 < i1) --i1;
if (i0 >= i1) break;
// swap
std::swap(vertices_[i0], vertices_[i1]);
std::swap(vh_map[i0], vh_map[i1]);
vprops_swap(i0, i1);
};
vertices_.resize(status(VertexHandle(i0)).deleted() ? i0 : i0+1);
vprops_resize(n_vertices());
}
// remove deleted edges
if (_e && n_edges() > 0)
{
i0=0; i1=nE-1;
while (1)
{
// find 1st deleted and last un-deleted
while (!status(EdgeHandle(i0)).deleted() && i0 < i1) ++i0;
while ( status(EdgeHandle(i1)).deleted() && i0 < i1) --i1;
if (i0 >= i1) break;
// swap
std::swap(edges_[i0], edges_[i1]);
std::swap(hh_map[2*i0], hh_map[2*i1]);
std::swap(hh_map[2*i0+1], hh_map[2*i1+1]);
eprops_swap(i0, i1);
hprops_swap(2*i0, 2*i1);
hprops_swap(2*i0+1, 2*i1+1);
};
edges_.resize(status(EdgeHandle(i0)).deleted() ? i0 : i0+1);
eprops_resize(n_edges());
hprops_resize(n_halfedges());
}
// remove deleted faces
if (_f && n_faces() > 0)
{
i0=0; i1=nF-1;
while (1)
{
// find 1st deleted and last un-deleted
while (!status(FaceHandle(i0)).deleted() && i0 < i1) ++i0;
while ( status(FaceHandle(i1)).deleted() && i0 < i1) --i1;
if (i0 >= i1) break;
// swap
std::swap(faces_[i0], faces_[i1]);
std::swap(fh_map[i0], fh_map[i1]);
fprops_swap(i0, i1);
};
faces_.resize(status(FaceHandle(i0)).deleted() ? i0 : i0+1);
fprops_resize(n_faces());
}
// update handles of vertices
if (_e)
{
KernelVertexIter v_it(vertices_begin()), v_end(vertices_end());
VertexHandle vh;
for (; v_it!=v_end; ++v_it)
{
vh = handle(*v_it);
if (!is_isolated(vh))
{
set_halfedge_handle(vh, hh_map[halfedge_handle(vh).idx()]);
}
}
}
HalfedgeHandle hh;
// update handles of halfedges
for (KernelEdgeIter e_it(edges_begin()); e_it != edges_end(); ++e_it)
{//in the first pass update the (half)edges vertices
hh = halfedge_handle(handle(*e_it), 0);
set_vertex_handle(hh, vh_map[to_vertex_handle(hh).idx()]);
hh = halfedge_handle(handle(*e_it), 1);
set_vertex_handle(hh, vh_map[to_vertex_handle(hh).idx()]);
}
for (KernelEdgeIter e_it(edges_begin()); e_it != edges_end(); ++e_it)
{//in the second pass update the connectivity of the (half)edges
hh = halfedge_handle(handle(*e_it), 0);
set_next_halfedge_handle(hh, hh_map[next_halfedge_handle(hh).idx()]);
if (!is_boundary(hh))
{
set_face_handle(hh, fh_map[face_handle(hh).idx()]);
}
hh = halfedge_handle(handle(*e_it), 1);
set_next_halfedge_handle(hh, hh_map[next_halfedge_handle(hh).idx()]);
if (!is_boundary(hh))
{
set_face_handle(hh, fh_map[face_handle(hh).idx()]);
}
}
// update handles of faces
if (_e)
{
KernelFaceIter f_it(faces_begin()), f_end(faces_end());
FaceHandle fh;
for (; f_it!=f_end; ++f_it)
{
fh = handle(*f_it);
set_halfedge_handle(fh, hh_map[halfedge_handle(fh).idx()]);
}
}
// Update the vertex handles in the vertex handle vector
if ( vh_to_update ) {
const int vertexCount = vertices_.size();
typename std_API_Container_VHandlePointer::iterator v_it(vh_to_update->begin()), v_it_end(vh_to_update->end());
for(; v_it != v_it_end; ++v_it)
{
if ( (*v_it)->idx() >= vertexCount )
(*v_it)->invalidate();
else
*(*v_it) = vh_map[(*v_it)->idx()];
}
}
// Update the halfedge handles in the halfedge handle vector
if ( hh_to_update ) {
const int halfedgeCount = edges_.size() * 2;
typename std_API_Container_HHandlePointer::iterator hh_it(hh_to_update->begin()), hh_it_end(hh_to_update->end());
for(; hh_it != hh_it_end; ++hh_it)
{
if ( (*hh_it)->idx() >= halfedgeCount )
(*hh_it)->invalidate();
else
*(*hh_it) = hh_map[(*hh_it)->idx()];
}
}
// Update the face handles in the face handle vector
if(fh_to_update) {
const int faceCount = faces_.size();
typename std_API_Container_FHandlePointer::iterator fh_it(fh_to_update->begin()), fh_it_end(fh_to_update->end());
for(; fh_it != fh_it_end; ++fh_it)
{
if ( (*fh_it)->idx() >= faceCount )
(*fh_it)->invalidate();
else
*(*fh_it) = fh_map[(*fh_it)->idx()];
}
}
}
}

1
src/Unittests/unittests.cc
View File

@@ -11,6 +11,7 @@
#include "unittests_trimesh_normal_calculations.hh"
#include "unittests_trimesh_others.hh"
#include "unittests_add_face.hh"
#include "unittests_trimesh_garbage_collection.hh"
int main(int _argc, char** _argv) {