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First Sample to use the voronoi based paramterizer

This commit is contained in:
Paolo Cignoni 2013-04-16 15:20:05 +00:00
parent de7b61b7e5
commit 880e617233
2 changed files with 101 additions and 0 deletions
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85
apps/sample/trimesh_voroatlas/trimesh_voroatlas.cpp Normal file
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/****************************************************************************
* VCGLib o o *
* Visual and Computer Graphics Library o o *
* _ O _ *
* Copyright(C) 2004-2009 \/)\/ *
* 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. *
* *
****************************************************************************/
#include<QtGlobal>
#include<vcg/simplex/vertex/base.h>
#include<vcg/simplex/vertex/component.h>
#include<vcg/simplex/vertex/component_ocf.h>
#include<vcg/simplex/face/base.h>
#include<vcg/simplex/face/component.h>
#include<vcg/simplex/face/component_ocf.h>
#include<vcg/complex/complex.h>
#include<vcg/complex/algorithms/create/platonic.h>
#include<vcg/complex/append.h>
#include<wrap/io_trimesh/import_ply.h>
#include<wrap/io_trimesh/export_ply.h>
#include<vcg/complex/algorithms/parametrization/voronoi_atlas.h>
#include<vcg/space/poly_packer.h>
using namespace vcg;
using namespace std;
class MyEdge;
class MyFace;
class MyVertex;
struct MyUsedTypes : public UsedTypes< Use<MyVertex> ::AsVertexType,
Use<MyEdge> ::AsEdgeType,
Use<MyFace> ::AsFaceType>{};
class MyVertex : public Vertex<MyUsedTypes, vertex::InfoOcf, vertex::Coord3f, vertex::Normal3f, vertex::TexCoord2f, vertex::VFAdj , vertex::Qualityf, vertex::Color4b, vertex::BitFlags >{};
class MyFace : public Face< MyUsedTypes, face::InfoOcf, face::VertexRef, face::BitFlags, face::FFAdjOcf ,face::VFAdj , face::WedgeTexCoord2f> {};
class MyEdge : public Edge< MyUsedTypes>{};
class MyMesh : public tri::TriMesh< vertex::vector_ocf<MyVertex>, face::vector_ocf<MyFace> , vector<MyEdge> > {};
int main( int argc, char **argv )
{
MyMesh startMesh;
if(argc < 3 )
{
printf("Usage trimesh_voro mesh region_num\n");
return -1;
}
int sampleNum =atoi(argv[2]);
printf("Reading %s and sampling %i \n",argv[1],sampleNum);
int ret= tri::io::ImporterPLY<MyMesh>::Open(startMesh,argv[1]);
if(ret!=0)
{
printf("Unable to open %s for '%s'\n",argv[1],tri::io::ImporterPLY<MyMesh>::ErrorMsg(ret));
return -1;
}
MyMesh paraMesh;
tri::VoronoiAtlas<MyMesh>::VoronoiAtlasParam pp;
pp.sampleNum =sampleNum;
pp.overlap=false;
tri::VoronoiAtlas<MyMesh>::Build(startMesh,paraMesh,pp);
tri::io::ExporterPLY<MyMesh>::Save(paraMesh,"Full.ply",tri::io::Mask::IOM_VERTCOLOR|tri::io::Mask::IOM_WEDGTEXCOORD );
return 0;
}

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apps/sample/trimesh_voroatlas/trimesh_voroatlas.pro Normal file
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#DEFINES += VCG_USE_EIGEN
TARGET = trimesh_voroatlas
DEPENDPATH += . ../../..
INCLUDEPATH += . ../../..
CONFIG += console stl
TEMPLATE = app
SOURCES += trimesh_voroatlas.cpp ../../../wrap/ply/plylib.cpp
HEADERS += ../../../vcg/complex/algorithms/parametrization/voronoi_atlas.h
# Mac specific Config required to avoid to make application bundles
CONFIG -= app_bundle