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dust3d/thirdparty/cgal/CGAL-5.1/include/CGAL/IO/PLY_writer.h

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Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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// Copyright (c) 2017 GeometryFactory
//
Update CGAL to 5.1
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// This file is part of CGAL (www.cgal.org)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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//
Update CGAL to 5.1
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// $URL: https://github.com/CGAL/cgal/blob/v5.1/Polyhedron_IO/include/CGAL/IO/PLY_writer.h $
// $Id: PLY_writer.h 0779373 2020-03-26T13:31:46+01:00 Sébastien Loriot
// SPDX-License-Identifier: LGPL-3.0-or-later OR LicenseRef-Commercial
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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//
// Author(s) : Simon Giraudot
#ifndef CGAL_IO_PLY_WRITER_H
#define CGAL_IO_PLY_WRITER_H
Update CGAL to 5.1
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#include <CGAL/IO/PLY.h>
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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namespace CGAL{
template <class Point_3, class Polygon_3>
bool
write_PLY(std::ostream& out,
const std::vector< Point_3 >& points,
const std::vector< Polygon_3 >& polygons,
bool /* verbose */ = false)
{
if(!out)
{
std::cerr << "Error: cannot open file" << std::endl;
return false;
}
// Write header
out << "ply" << std::endl
<< ((get_mode(out) == IO::BINARY) ? "format binary_little_endian 1.0" : "format ascii 1.0") << std::endl
<< "comment Generated by the CGAL library" << std::endl
<< "element vertex " << points.size() << std::endl;
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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internal::PLY::output_property_header (out,
make_ply_point_writer (CGAL::Identity_property_map<Point_3>()));
out << "element face " << polygons.size() << std::endl;
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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internal::PLY::output_property_header (out,
std::make_pair (CGAL::Identity_property_map<Polygon_3>(),
PLY_property<std::vector<int> >("vertex_indices")));
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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out << "end_header" << std::endl;
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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for (std::size_t i = 0; i < points.size(); ++ i)
internal::PLY::output_properties (out, points.begin() + i,
make_ply_point_writer (CGAL::Identity_property_map<Point_3>()));
for (std::size_t i = 0; i < polygons.size(); ++ i)
internal::PLY::output_properties (out, polygons.begin() + i,
std::make_pair (CGAL::Identity_property_map<Polygon_3>(),
PLY_property<std::vector<int> >("vertex_indices")));
return out.good();
}
Update CGAL to 5.1
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template <class SurfaceMesh>
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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bool
write_PLY(std::ostream& out,
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const SurfaceMesh& mesh,
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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bool /* verbose */ = false)
{
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typedef typename boost::graph_traits<SurfaceMesh>::face_descriptor face_descriptor;
typedef typename boost::graph_traits<SurfaceMesh>::halfedge_descriptor halfedge_descriptor;
typedef typename boost::graph_traits<SurfaceMesh>::vertex_descriptor vertex_descriptor;
typedef typename boost::property_map<SurfaceMesh, boost::vertex_point_t>::type::value_type Point_3;
typedef typename SurfaceMesh::template Property_map<halfedge_descriptor,std::pair<float, float> > UV_map;
UV_map h_uv;
bool has_texture;
boost::tie(h_uv, has_texture) = mesh.template property_map<halfedge_descriptor,std::pair<float, float> >("h:uv");
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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if(!out)
{
std::cerr << "Error: cannot open file" << std::endl;
return false;
}
// Write header
out << "ply" << std::endl
<< ((get_mode(out) == IO::BINARY) ? "format binary_little_endian 1.0" : "format ascii 1.0") << std::endl
<< "comment Generated by the CGAL library" << std::endl
<< "element vertex " << num_vertices(mesh) << std::endl;
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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internal::PLY::output_property_header (out,
make_ply_point_writer (CGAL::Identity_property_map<Point_3>()));
out << "element face " << num_faces(mesh) << std::endl;
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
internal::PLY::output_property_header (out,
std::make_pair (CGAL::Identity_property_map<std::vector<std::size_t> >(),
PLY_property<std::vector<int> >("vertex_indices")));
Update CGAL to 5.1
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if(has_texture)
{
out << "element halfedge " << num_halfedges(mesh) << std::endl;
internal::PLY::output_property_header (out,
std::make_pair (CGAL::Identity_property_map<std::size_t >(),
PLY_property<unsigned int >("source")));
internal::PLY::output_property_header (out,
std::make_pair (CGAL::Identity_property_map<std::size_t >(),
PLY_property<unsigned int >("target")));
internal::PLY::output_property_header (out,
std::make_tuple (h_uv,
PLY_property<float>("u"),
PLY_property<float>("v")));
}
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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out << "end_header" << std::endl;
Update CGAL to 5.1
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for(vertex_descriptor vd : vertices(mesh))
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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{
Point_3 p = get(get(CGAL::vertex_point, mesh), vd);
internal::PLY::output_properties (out, &p,
make_ply_point_writer (CGAL::Identity_property_map<Point_3>()));
}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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std::vector<std::size_t> polygon;
Update CGAL to 5.1
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for(face_descriptor fd : faces(mesh))
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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{
polygon.clear();
Update CGAL to 5.1
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for(halfedge_descriptor hd : halfedges_around_face(halfedge(fd, mesh), mesh))
polygon.push_back (get(get(boost::vertex_index, mesh), target(hd,mesh)));
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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internal::PLY::output_properties (out, &polygon,
std::make_pair (CGAL::Identity_property_map<std::vector<std::size_t> >(),
PLY_property<std::vector<int> >("vertex_indices")));
}
Update CGAL to 5.1
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if(has_texture)
{
for(halfedge_descriptor hd : halfedges(mesh))
{
typedef std::tuple<unsigned int, unsigned int, float, float> Super_tuple;
Super_tuple t =
std::make_tuple(source(hd, mesh),target(hd, mesh),
h_uv[hd].first,
h_uv[hd].second);
internal::PLY::output_properties (out, &t,
std::make_pair (Nth_of_tuple_property_map<0,Super_tuple>(),
PLY_property<unsigned int >("source")),
std::make_pair (Nth_of_tuple_property_map<1,Super_tuple>(),
PLY_property<unsigned int >("target")),
std::make_pair (Nth_of_tuple_property_map<2,Super_tuple>(),
PLY_property<float>("u")),
std::make_pair (Nth_of_tuple_property_map<3,Super_tuple>(),
PLY_property<float>("v")));
}
}
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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return out.good();
}
} // namespace CGAL
#endif // CGAL_IO_PLY_WRITER_H