OpenTK 4.0.0-pre9

Prefix Reserved

This is a prerelease version of OpenTK.

There is a newer version of this package available.
See the version list below for details.

dotnet add package OpenTK --version 4.0.0-pre9

NuGet\Install-Package OpenTK -Version 4.0.0-pre9

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="OpenTK" Version="4.0.0-pre9" />

For projects that support PackageReference, copy this XML node into the project file to reference the package.

<PackageVersion Include="OpenTK" Version="4.0.0-pre9" />
                    

                            Directory.Packages.props

<PackageReference Include="OpenTK" />
                    

                            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 OpenTK --version 4.0.0-pre9

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

#r "nuget: OpenTK, 4.0.0-pre9"

#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 OpenTK@4.0.0-pre9

#: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=OpenTK&version=4.0.0-pre9&prerelease
                    

                            Install as a Cake Addin

#tool nuget:?package=OpenTK&version=4.0.0-pre9&prerelease
                    

                            Install as a Cake Tool

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

The Open Toolkit is set of fast, low-level C# bindings for OpenGL, OpenGL ES and OpenAL. It runs on all major platforms and powers hundreds of apps, games and scientific research.

There are no supported framework assets in this package.

Learn more about Target Frameworks and .NET Standard.

- OpenToolkit.Core (>= 4.0.0-pre9)
- OpenToolkit.Graphics (>= 4.0.0-pre9)
- OpenToolkit.Input (>= 4.0.0-pre9)
- OpenToolkit.Mathematics (>= 4.0.0-pre9)
- OpenToolkit.Windowing.Common (>= 4.0.0-pre9)
- OpenToolkit.Windowing.Desktop (>= 4.0.0-pre9)
- OpenToolkit.Windowing.GraphicsLibraryFramework (>= 4.0.0-pre9)

NuGet packages (195)

Showing the top 5 NuGet packages that depend on OpenTK:

Package	Downloads
Xamarin.Forms.Platform.WPF Xamarin Forms Renderer to build native UIs for WPF	4.0M
SkiaSharp.Views.WPF SkiaSharp Views & Layers are a set of platform-specific views and containers that can be used to draw on the screen.	3.0M
SkiaSharp.Views.WindowsForms SkiaSharp Views & Layers are a set of platform-specific views and containers that can be used to draw on the screen.	887.0K
ScottPlot.WPF User controls for displaying interactive plots in WPF applications	707.5K
OpenTK.GLWpfControl A native WPF control for OpenTK 5.X.	496.1K

GitHub repositories (87)

Showing the top 20 popular GitHub repositories that depend on OpenTK:

Repository	Stars
dotnet/maui .NET MAUI is the .NET Multi-platform App UI, a framework for building native device applications spanning mobile, tablet, and desktop.	23.1K
Perfare/AssetStudio AssetStudio is a tool for exploring, extracting and exporting assets and assetbundles.	14.8K
ScottPlot/ScottPlot Interactive plotting library for .NET	6.3K
xamarin/Xamarin.Forms Xamarin.Forms is no longer supported. Migrate your apps to .NET MAUI.	5.6K
mono/SkiaSharp SkiaSharp is a cross-platform 2D graphics API for .NET platforms based on Google's Skia Graphics Library. It provides a comprehensive 2D API that can be used across mobile, server and desktop models to render images.	5.2K
space-wizards/space-station-14 A multiplayer game about paranoia and chaos on a space station. Remake of the cult-classic Space Station 13.	3.4K
4sval/FModel Unreal Engine Archives Explorer	2.4K
ArduPilot/MissionPlanner Mission Planner Ground Control Station for ArduPilot (c# .net)	2.1K
ValveResourceFormat/ValveResourceFormat Source 2 Viewer is a powerful tool that allows you to browse VPK archives, view, extract, and decompile Source 2 assets, including maps, models, materials, textures, sounds, and more.	2.0K
videolan/libvlcsharp Cross-platform .NET/Mono bindings for LibVLC	1.7K
RazTools/Studio Modded AssetStudio with new features	1.2K
swharden/Csharp-Data-Visualization Resources for visualizing data using C# and the .NET platform	1.1K
BluestormDNA/ProjectPSX Experimental C# Playstation Emulator	1.1K
Wouterdek/NodeNetwork A C# library with a WPF node editor component based on ReactiveUI	937
EDDiscovery/EDDiscovery Captains log and 3d star map for Elite Dangerous	851
AgOpenGPS-Official/AgOpenGPS Ag Precision Mapping, Section Control and Guidance Software	806
maxim-saplin/CrossPlatformDiskTest Windows, macOS and Android storage (HDD, SSD, RAM) speed testing/performance benchmarking app	781
ThisIsNotRocketScience/GerberTools Tools to load/edit/create/panelizer sets of gerber files	770
john-h-k/MathSharp A vector and matrix library written in C# using hardware intrinsics	701
AndreiMisiukevich/CardView CardsView \| CarouselView \| CoverflowView \| CubeView for Xamarin.Forms	699

Version	Downloads	Last Updated
5.0.0-pre.15	1,817	8/24/2025
5.0.0-pre.14	797	7/11/2025
5.0.0-pre.13	7,336	11/11/2024
5.0.0-pre.12	2,544	9/25/2024
5.0.0-pre.11	1,670	8/9/2024
5.0.0-pre.10	6,211	3/7/2024
5.0.0-pre.9	3,810	10/16/2023
5.0.0-pre.8	17,481	10/28/2022
5.0.0-pre.7	9,458	4/19/2022
5.0.0-pre.6	4,348	6/16/2021
5.0.0-pre.5	798	5/29/2021
5.0.0-pre.4	741	5/22/2021
5.0.0-pre.3	8,943	3/10/2021
5.0.0-pre.2	612	3/9/2021
5.0.0-pre.1	1,042	3/8/2021
4.9.4	292,421	3/17/2025
4.9.3	40,033	12/10/2024
4.9.2	4,320	12/10/2024
4.9.1	7,874	12/2/2024
4.8.2	205,343	12/2/2023
4.8.1	27,432	9/27/2023
4.8.0	54,872	7/17/2023
4.7.7	78,408	2/23/2023
4.7.6	12,095	2/22/2023
4.7.5	92,864	9/8/2022
4.7.4	43,535	6/17/2022
4.7.3	8,476	6/17/2022
4.7.2	2,376,432	5/3/2022
4.7.1	34,276	2/17/2022
4.6.7	97,658	9/13/2021
4.6.4	51,069	5/28/2021
4.6.3	22,559	3/27/2021
4.6.2	10,571	3/19/2021
4.6.1	9,992	3/19/2021
4.6.0	11,679	3/18/2021
4.5.0	87,495	2/14/2021
4.4.0	33,733	12/16/2020
4.3.0	229,675	11/21/2020
4.2.0	11,357	11/12/2020
4.1.0	11,612	11/6/2020
4.0.6	14,559	10/18/2020
4.0.5	9,312	10/18/2020
4.0.4	9,628	10/17/2020
4.0.3	9,760	10/14/2020
4.0.2	10,135	10/11/2020
4.0.1	10,994	10/6/2020
4.0.0	18,228	10/2/2020
4.0.0-pre9.10	774	10/1/2020
4.0.0-pre9.9	656	9/30/2020
4.0.0-pre9.8	666	9/29/2020
4.0.0-pre9.7	1,122	9/20/2020
4.0.0-pre9.6	792	9/14/2020
4.0.0-pre9.4	1,109	8/30/2020
4.0.0-pre9.3	846	8/21/2020
4.0.0-pre9.2	1,247	7/28/2020
4.0.0-pre9.1	21,284	4/24/2020
4.0.0-pre9	6,263	4/19/2020
4.0.0-pre8	5,985	4/18/2020
4.0.0-pre7	6,108	4/13/2020
4.0.0-pre6	6,435	4/10/2020
4.0.0-pre5	6,275	4/9/2020
4.0.0-pre4	6,202	4/6/2020
4.0.0-pre3	6,718	3/19/2020
4.0.0-pre2	6,177	3/19/2020
4.0.0-pre	6,199	3/19/2020
3.3.3	147,635	9/10/2022
3.3.2	54,576	7/20/2021
3.3.1	286,885	11/6/2020
3.3.0	96,537	11/6/2020
3.2.1	21,544	10/21/2020
3.2.0	150,209	4/6/2020
3.1.0	1,042,170	8/4/2019
3.0.1	2,971,361	7/6/2018
3.0.0	47,510	5/1/2018
3.0.0-pre	36,805	5/8/2017
2.0.0	290,057	9/23/2016
1.1.2349.61993	81,520	6/7/2016
1.1.2225	297,499	2/4/2016
1.1.1589.5942	140,603	7/18/2014
1.1.1589.5941	59,058	5/9/2014
1.1.1579.5793	4,775	4/29/2014
1.1.1508.5724	12,378	2/17/2014
1.1.1456.5398	7,218	12/27/2013
1.1.1161.61462	6,378	8/28/2013
1.1.1160.61462	11,523	3/7/2013

Added PositiveInfinity and NegativeInfinity to vector structs (Thanks @arakis)
Fixed ClientSize not getting updated in OnResize (Thanks @Phyyl)

Total 9.9M

Current version 6.3K

Per day average 2.1K

OpenTK OpenGL OpenGLES GLES OpenAL C# F# .NET Mono Vector Math Game Graphics Sound