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first non-working align_pair sample

This commit is contained in:
alemuntoni 2020-05-30 17:10:27 +02:00
parent e5a15a2c48
commit 5b6d6ec767
6 changed files with 368 additions and 50 deletions
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14
apps/sample/common.pri
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@ -1,11 +1,21 @@
DEPENDPATH += . ../../.. DEPENDPATH += \
INCLUDEPATH += . ../../.. ../../../eigenlib . \
../../..
INCLUDEPATH += \
. \
../../.. \
../../../eigenlib
CONFIG += console c++11 CONFIG += console c++11
TEMPLATE = app TEMPLATE = app
# Mac specific Config required to avoid to make application bundles # Mac specific Config required to avoid to make application bundles
CONFIG -= app_bundle CONFIG -= app_bundle
QMAKE_CXXFLAGS += -std=c++11 QMAKE_CXXFLAGS += -std=c++11
unix { unix {
CONFIG(release, debug|release) { CONFIG(release, debug|release) {
DEFINES *= NDEBUG DEFINES *= NDEBUG

21
apps/sample/sample.pro
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@ -1,6 +1,22 @@
TEMPLATE = subdirs TEMPLATE = subdirs
SUBDIRS = trimesh_allocate \
SUBDIRS = \
aabb_binary_tree \
colorspace \
#edgemesh_sampling \
polygonmesh_base \
polygonmesh_dual \
polygonmesh_optimize \
polygonmesh_polychord_collapse \
#polygonmesh_quadsimpl \
polygonmesh_smooth \
polygonmesh_zonohedra \
space_index_2d \
#space_minimal \
space_packer \
space_rasterized_packer \
trimesh_align_pair \
trimesh_allocate \
trimesh_attribute \ trimesh_attribute \
trimesh_attribute_saving \ trimesh_attribute_saving \
trimesh_ball_pivoting \ trimesh_ball_pivoting \
@ -45,4 +61,3 @@ SUBDIRS = trimesh_allocate \
trimesh_voronoiatlas \ trimesh_voronoiatlas \
trimesh_voronoiclustering \ trimesh_voronoiclustering \
trimesh_voronoisampling \ trimesh_voronoisampling \

151
apps/sample/trimesh_align_pair/my_mesh.h Normal file
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@ -0,0 +1,151 @@
/****************************************************************************
* VCGLib o o *
* Visual and Computer Graphics Library o o *
* _ O _ *
* Copyright(C) 2004-2016 \/)\/ *
* Visual Computing Lab /\/| *
* ISTI - Italian National Research Council | *
* \ *
* All rights reserved. *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program 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 General Public License (http://www.gnu.org/licenses/gpl.txt) *
* for more details. *
* *
****************************************************************************/
#ifndef MY_MESH_H
#define MY_MESH_H
#include <vcg/complex/complex.h>
typedef double Scalarm;
typedef vcg::Point2<Scalarm> Point2m;
typedef vcg::Point3<Scalarm> Point3m;
typedef vcg::Point4<Scalarm> Point4m;
typedef vcg::Plane3<Scalarm> Plane3m;
typedef vcg::Segment2<Scalarm> Segment2m;
typedef vcg::Segment3<Scalarm> Segment3m;
typedef vcg::Box3<Scalarm> Box3m;
typedef vcg::Matrix44<Scalarm> Matrix44m;
typedef vcg::Matrix33<Scalarm> Matrix33m;
typedef vcg::Shot<Scalarm> Shotm;
typedef vcg::Similarity<Scalarm> Similaritym;
namespace vcg
{
namespace vertex
{
template <class T> class Coord3m: public Coord<vcg::Point3<Scalarm>, T> {
public: static void Name(std::vector<std::string> & name){name.push_back(std::string("Coord3m"));T::Name(name);}
};
template <class T> class Normal3m: public Normal<vcg::Point3<Scalarm>, T> {
public: static void Name(std::vector<std::string> & name){name.push_back(std::string("Normal3m"));T::Name(name);}
};
template <class T> class CurvatureDirmOcf: public CurvatureDirOcf<CurvatureDirTypeOcf<Scalarm>, T> {
public: static void Name(std::vector<std::string> & name){name.push_back(std::string("CurvatureDirmOcf"));T::Name(name);}
};
template <class T> class RadiusmOcf: public RadiusOcf<Scalarm, T> {
public: static void Name(std::vector<std::string> & name){name.push_back(std::string("RadiusmOcf"));T::Name(name);}
};
}//end namespace vertex
namespace face
{
template <class T> class Normal3m: public NormalAbs<vcg::Point3<Scalarm>, T> {
public: static void Name(std::vector<std::string> & name){name.push_back(std::string("Normal3m"));T::Name(name);}
};
template <class T> class CurvatureDirmOcf: public CurvatureDirOcf<CurvatureDirOcfBaseType<Scalarm>, T> {
public: static void Name(std::vector<std::string> & name){name.push_back(std::string("CurvatureDirdOcf"));T::Name(name);}
};
}//end namespace face
}//end namespace vcg
// Forward declarations needed for creating the used types
class CVertexO;
class CEdgeO;
class CFaceO;
// Declaration of the semantic of the used types
class CUsedTypesO: public vcg::UsedTypes < vcg::Use<CVertexO>::AsVertexType,
vcg::Use<CEdgeO >::AsEdgeType,
vcg::Use<CFaceO >::AsFaceType >{};
// The Main Vertex Class
// Most of the attributes are optional and must be enabled before use.
// Each vertex needs 40 byte, on 32bit arch. and 44 byte on 64bit arch.
class CVertexO : public vcg::Vertex< CUsedTypesO,
vcg::vertex::InfoOcf, /* 4b */
vcg::vertex::Coord3m, /* 12b */
vcg::vertex::BitFlags, /* 4b */
vcg::vertex::Normal3m, /* 12b */
vcg::vertex::Qualityf, /* 4b */
vcg::vertex::Color4b, /* 4b */
vcg::vertex::VFAdjOcf, /* 0b */
vcg::vertex::MarkOcf, /* 0b */
vcg::vertex::TexCoordfOcf, /* 0b */
vcg::vertex::CurvaturefOcf, /* 0b */
vcg::vertex::CurvatureDirmOcf, /* 0b */
vcg::vertex::RadiusmOcf /* 0b */
>{
};
// The Main Edge Class
class CEdgeO : public vcg::Edge<CUsedTypesO,
vcg::edge::BitFlags, /* 4b */
vcg::edge::EVAdj,
vcg::edge::EEAdj
>{
};
// Each face needs 32 byte, on 32bit arch. and 48 byte on 64bit arch.
class CFaceO : public vcg::Face< CUsedTypesO,
vcg::face::InfoOcf, /* 4b */
vcg::face::VertexRef, /*12b */
vcg::face::BitFlags, /* 4b */
vcg::face::Normal3m, /*12b */
vcg::face::QualityfOcf, /* 0b */
vcg::face::MarkOcf, /* 0b */
vcg::face::Color4bOcf, /* 0b */
vcg::face::FFAdjOcf, /* 0b */
vcg::face::VFAdjOcf, /* 0b */
vcg::face::CurvatureDirmOcf, /* 0b */
vcg::face::WedgeTexCoordfOcf /* 0b */
> {};
class MyMesh : public vcg::tri::TriMesh< vcg::vertex::vector_ocf<CVertexO>, vcg::face::vector_ocf<CFaceO> >
{
public :
int sfn; //The number of selected faces.
int svn; //The number of selected vertices.
int pvn; //the number of the polygonal vertices
int pfn; //the number of the polygonal faces
Matrix44m Tr; // Usually it is the identity. It is applied in rendering and filters can or cannot use it. (most of the filter will ignore this)
const Box3m &trBB()
{
static Box3m bb;
bb.SetNull();
bb.Add(Tr,bbox);
return bb;
}
};
#endif // MY_MESH_H

131
apps/sample/trimesh_align_pair/trimesh_align_pair.cpp Normal file
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@ -0,0 +1,131 @@
/****************************************************************************
* VCGLib o o *
* Visual and Computer Graphics Library o o *
* _ O _ *
* Copyright(C) 2004-2016 \/)\/ *
* Visual Computing Lab /\/| *
* ISTI - Italian National Research Council | *
* \ *
* All rights reserved. *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program 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 General Public License (http://www.gnu.org/licenses/gpl.txt) *
* for more details. *
* *
****************************************************************************/
/*! \file trimesh_align_pair.cpp
\ingroup code_sample
\brief the minimal example of using the lib
This file contain a minimal example of the library
*/
#include <vcg/complex/complex.h>
#include <vcg/complex/algorithms/align_pair.h>
#include <wrap/io_trimesh/import.h>
#include <wrap/io_trimesh/export_ply.h>
#include "my_mesh.h"
using namespace vcg;
using namespace std;
std::vector<vcg::Point3d>* vcg::PointMatchingScale::fix;
std::vector<vcg::Point3d>* vcg::PointMatchingScale::mov;
vcg::Box3d vcg::PointMatchingScale::b;
int main(int argc,char ** argv)
{
if(argc<3) {
printf("Usage: trimesh_smooth <filename> <filename>\n");
return 0;
}
MyMesh m1, m2;
//open first mesh
int err = tri::io::Importer<MyMesh>::Open(m1,argv[1]);
if(err) { // all the importers return 0 in case of success
printf("Error in reading %s: '%s'\n", argv[1], tri::io::Importer<MyMesh>::ErrorMsg(err));
exit(-1);
}
//open second mesh
err = tri::io::Importer<MyMesh>::Open(m1,argv[2]);
if(err) { // all the importers return 0 in case of success
printf("Error in reading %s: '%s'\n", argv[2], tri::io::Importer<MyMesh>::ErrorMsg(err));
exit(-1);
}
////PARAMS
/////TODO
vcg::Matrix44d MovM;
vcg::AlignPair::Result result;
vcg::AlignPair::Param ap;
//MovM
vcg::Matrix44d FixM=vcg::Matrix44d::Construct(m1.Tr);
MovM=vcg::Matrix44d::Construct(m2.Tr);
MovM = Inverse(FixM) * MovM;
vcg::AlignPair::A2Mesh fix;
vcg::AlignPair aa;
// 1) Convert fixed mesh and put it into the grid.
m1.face.EnableMark();
aa.convertMesh<MyMesh>(m1,fix);
vcg::AlignPair::A2Grid UG;
vcg::AlignPair::A2GridVert VG;
if(m1.fn==0 || ap.UseVertexOnly) {
fix.initVert(vcg::Matrix44d::Identity());
vcg::AlignPair::InitFixVert(&fix,ap,VG);
}
else {
fix.init(vcg::Matrix44d::Identity());
vcg::AlignPair::initFix(&fix, ap, UG);
}
// 2) Convert the second mesh and sample a <ap.SampleNum> points on it.
//MM(movId)->updateDataMask(MeshModel::MM_FACEMARK);
m2.face.EnableMark();
std::vector<vcg::AlignPair::A2Vertex> tmpmv;
aa.convertVertex(m2.vert,tmpmv);
aa.sampleMovVert(tmpmv, ap.SampleNum, ap.SampleMode);
aa.mov=&tmpmv;
aa.fix=&fix;
aa.ap = ap;
vcg::Matrix44d In=MovM;
// Perform the ICP algorithm
aa.align(In,UG,VG,result);
m2.Tr = result.Tr;
tri::UpdatePosition<MyMesh>::Matrix(m2, m2.Tr, true);
tri::UpdateBounding<MyMesh>::Box(m2);
m2.Tr.SetIdentity();
//result.FixName=fixId;
//result.MovName=movId;
//result.as.Dump(stdout);
//saves the rotated mesh
tri::io::ExporterPLY<MyMesh>::Save(m2 ,"out.ply");
return 0;
}

10
apps/sample/trimesh_align_pair/trimesh_align_pair.pro Normal file
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@ -0,0 +1,10 @@
include(../common.pri)
TARGET = trimesh_align_pair
HEADERS += \
my_mesh.h
SOURCES += \
trimesh_align_pair.cpp \
../../../wrap/ply/plylib.cpp

3
vcg/math/matrix44.h
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@ -192,7 +192,8 @@ public:
template <class Q> template <class Q>
static inline Matrix44 Construct( const Matrix44<Q> & b ) static inline Matrix44 Construct( const Matrix44<Q> & b )
{ {
Matrix44<T> tmp; tmp.FromMatrix(b); Matrix44<T> tmp;
tmp.FromMatrix(b);
return tmp; return tmp;
} }