polydera.trueform 0.8.1

There is a newer version of this package available.
See the version list below for details. 
dotnet add package polydera.trueform --version 0.8.1
                    


                    

                
NuGet\Install-Package polydera.trueform -Version 0.8.1
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="polydera.trueform" Version="0.8.1" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="polydera.trueform" Version="0.8.1" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="polydera.trueform" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add polydera.trueform --version 0.8.1
                    


                    

                
#r "nuget: polydera.trueform, 0.8.1"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package polydera.trueform@0.8.1
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=polydera.trueform&version=0.8.1
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=polydera.trueform&version=0.8.1
                    


                            Install as a Cake Tool

trueform

Real-time geometric processing. Easy to use, robust on real-world data.

Arrangements, booleans, registration, remeshing and queries — at interactive speed on million-polygon meshes. Exact and robust to non-manifold flaps and pipeline artifacts. Header-only C++17, parallel via oneTBB.

Documentation | Live Examples

Installation

Install-Package polydera.trueform

The package depends on inteltbb.devel.win, which is pulled automatically.

Requirements

  • C++17 (/std:c++17 or later)
  • MSVC 19.14+

Quick Start

#include <trueform/trueform.hpp>

// Read meshes
auto mesh = tf::read_stl("surface.stl");
auto polygons = mesh.polygons();

// Spatial queries — build once, query many
tf::aabb_tree<int, float, 3> tree(polygons, tf::config_tree(4, 4));
auto form = polygons | tf::tag(tree);
auto [id, dist2, pt] = tf::neighbor_search(form, tf::make_point(1.f, 2.f, 3.f));

// Boolean union
auto [result, labels, face_labels] = tf::make_boolean(
    polygons0, polygons1, tf::boolean_op::merge);

// Write result
tf::write_stl(result, "output.stl");

Benchmarks

Operation Input Time Speedup Baseline
Boolean Union 2 x 1M 28 ms 84x CGAL Simple_cartesian<double>
Mesh-Mesh Curves 2 x 1M 7 ms 233x CGAL Simple_cartesian<double>
Decimation (50%) 1M 72 ms 50x CGAL edge_collapse
ICP Registration 1M 7.7 ms 93x libigl
Connected Components 1M 15 ms 10x CGAL

Full benchmarks — methodology, interactive charts, and datasets.

Documentation

Also available for Python and TypeScript.

License

Commercial license required. Contact info@polydera.com.

Product Compatible and additional computed target framework versions.
native native is compatible. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
0.9.4 36 5/22/2026
0.9.3 35 5/22/2026
0.9.0 89 5/17/2026
0.8.9 101 5/7/2026
0.8.8 112 4/30/2026
0.8.7 137 4/20/2026
0.8.1 135 4/12/2026
0.8.0 159 4/2/2026