OpenTK.Graphics 4.9.1

Prefix Reserved
.NET Core 3.1 This package targets .NET Core 3.1. The package is compatible with this framework or higher. .NET Standard 2.1 This package targets .NET Standard 2.1. The package is compatible with this framework or higher.
There is a newer version of this package available.
See the version list below for details. 
dotnet add package OpenTK.Graphics --version 4.9.1                

                    
                

            
NuGet\Install-Package OpenTK.Graphics -Version 4.9.1
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="OpenTK.Graphics" Version="4.9.1" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
paket add OpenTK.Graphics --version 4.9.1                

                    
                

            
#r "nuget: OpenTK.Graphics, 4.9.1"
#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. 
// Install OpenTK.Graphics as a Cake Addin
#addin nuget:?package=OpenTK.Graphics&version=4.9.1

// Install OpenTK.Graphics as a Cake Tool
#tool nuget:?package=OpenTK.Graphics&version=4.9.1

OpenTK.Graphics

GLes11, GLes20, GLes30, GL2, and GL4 bindings for dotnet from the Khronos OpenGL c library.

Read more about how to use OpenTK at: https://opentk.net/

Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 was computed.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 was computed.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 was computed.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed. 
.NET Core netcoreapp3.0 was computed.  netcoreapp3.1 is compatible. 
.NET Standard netstandard2.1 is compatible. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen60 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (20)

Showing the top 5 NuGet packages that depend on OpenTK.Graphics:

Package Downloads
OpenTK

The Open Toolkit is set of fast, low-level C# bindings for OpenGL, OpenGL ES, OpenAL and OpenCL. It runs on all major platforms and powers hundreds of apps, games and scientific research. It provides bindings for GLFW windowing, input and a game loop, and is the perfect start for your own game engine. OpenTK comes with simple and easy to follow tutorials for learning *modern* OpenGL. These are written by the community and represent all of the best practices to get you started. Learn how to use OpenTK here: https://opentk.net/learn/index.html Sample projects that accompany the tutorial can be found here: https://github.com/opentk/LearnOpenTK We have a very active discord server, if you need help, want to help, or are just curious, come join us! https://discord.gg/6HqD48s
OpenTK.GLControl

A WinForms control designed to wrap the OpenTK 4.x APIs.
GLWidget

GLWigdet for GTKSharp, using Opentk.
OpenTK.WinForms

A WinForms control designed to wrap the OpenTK 4.x APIs.
SharpGfx.OpenTK

Package Description

GitHub repositories (7)

Showing the top 5 popular GitHub repositories that depend on OpenTK.Graphics:

Repository Stars
Ryubing/Ryujinx
Nintendo Switch emulator written in C#, originally created by gdkchan.
ryujinx-mirror/ryujinx
Hard-fork of the Ryujinx project
h4lfheart/FortnitePorting
Automation of the Fortnite Porting Process
BoyBaykiller/IDKEngine
OpenGL Toy-"Engine" with Wavefront Path Tracer and Rasterizer with Voxel Cone Tracing/Global Illumination
Helion-Engine/Helion
A modern fast paced Doom FPS engine
Version Downloads Last updated
5.0.0-pre.13 1,279 11/11/2024
5.0.0-pre.12 1,583 9/25/2024
5.0.0-pre.11 1,533 8/9/2024
5.0.0-pre.10 4,518 3/7/2024
5.0.0-pre.9 3,199 10/16/2023
5.0.0-pre.8 16,044 10/28/2022
5.0.0-pre.7 9,250 4/19/2022
5.0.0-pre.6 4,415 6/16/2021
5.0.0-pre.5 542 5/29/2021
5.0.0-pre.4 455 5/22/2021
5.0.0-pre.3 8,536 3/10/2021
5.0.0-pre.2 334 3/9/2021
5.0.0-pre.1 773 3/8/2021
4.9.3 6,829 12/10/2024
4.9.2 1,840 12/10/2024
4.9.1 4,111 12/2/2024
4.8.2 272,569 12/2/2023
4.8.1 38,597 9/27/2023
4.8.0 36,717 7/17/2023
4.7.7 111,253 2/23/2023
4.7.6 5,782 2/22/2023
4.7.5 99,541 9/8/2022
4.7.4 64,778 6/17/2022
4.7.3 5,310 6/17/2022
4.7.2 1,233,570 5/3/2022
4.7.1 31,675 2/17/2022
4.6.7 80,019 9/13/2021
4.6.6 5,144 9/13/2021
4.6.5 4,955 9/13/2021
4.6.4 78,483 5/28/2021
4.6.3 21,279 3/27/2021
4.6.2 7,358 3/19/2021
4.6.1 6,909 3/19/2021
4.6.0 7,682 3/18/2021
4.5.0 115,100 2/14/2021
4.4.0 27,484 12/16/2020
4.3.0 104,991 11/21/2020
4.2.0 6,621 11/12/2020
4.1.0 7,654 11/6/2020
4.0.6 11,255 10/18/2020
4.0.5 5,659 10/18/2020
4.0.4 5,890 10/17/2020
4.0.3 5,983 10/14/2020
4.0.2 6,001 10/11/2020
4.0.1 7,164 10/6/2020
4.0.0 14,603 10/2/2020
4.0.0-pre9.10 498 10/1/2020
4.0.0-pre9.9 426 9/30/2020
4.0.0-pre9.8 381 9/29/2020
4.0.0-pre9.7 842 9/20/2020
4.0.0-pre9.6 575 9/14/2020
4.0.0-pre9.5 370 9/14/2020
4.0.0-pre9.4 1,230 8/30/2020

BREAKING: Made `NativeWindow` able to run on Wayland (when running on Wayland `NativeWindow` will default to Wayland, use `OPENTK_4_USE_WAYLAND=0` or set the X11 glfw hint to use X11/Xwayland). (@NogginBops)
BREAKING: Change type of `NativeWindow.CurrentMonitor` property from `MonitorHandle` to `MonitorInfo`. (@NogginBops)
BREAKING: Changed EGL bindings to `DllImport` `libEGL` instead of `libEGL.dll` (shouldn't be breaking in most cases). (@NogginBops)
BREAKING: Removed leftover module references to `libGLESv2.dll` (and `opengl32.dll` and `GLESv1_CM`) in `OpenTK.Graphics.dll` which was causing build errors in `net8.0-macos` projects. (these references are never used by OpenTK so they shoudn't be there, this might break something in very specific circumstances)(@NogginBops)
BREAKING: `MathHelper.Lerp` no longer clamps `t` to `[0, 1]` range. (@NogginBops)
API: Upgrade to GLFW 3.4. (@NogginBops)
API: Updated OpenGL bindings to contain the latest definitions without breaking `4.8.2` compatibility (this includes OpenGLES 3.1 and 3.2). (@NogginBops)
API: Add `NativeWindow.MakeFullscreen` method to more seamlessly transition a window to fullscreen. (@NogginBops)
API: Deprecate `Matrix4(d).ExtractProjection`. (@NogginBops)
API: Added `Matrix4(d).ExtractPerspectiveOffCenter/ExtractPerspectiveFieldOfView` to extract projection matrix parameters from perspective projections. (@NogginBops)
API: Added `Matrix4(d).ExtractOrthographicOffCenter/ExtractOrthographic` to extract projection matrix parameters from orthographic projections. (@NogginBops)
API: Add matrix swizzle functions `Matrix2/3/4(d).Swizzle/Swizzled/CreateSwizzle`. (@NogginBops)
API: Added `MouseCursor.PointingHand/ResizeEW/ResizeNS/ResizeNWSE/ResizeNESW/ResizeAll/NotAllowed` standard mouse cursors. (@NogginBops)
API: Added `VectorN.Slerp` (spherical interpolation) and `VectorN.Elerp` (exponential interpolation) functions. (@NogginBops)
API: Added `NativeWindow.AlwaysOnTop` property to set if a window should always be visible. (@NogginBops)
API: Added `NativeWindow.MousePassthrough` property to set if the window should be transparent to mouse interactions. (@NogginBops)
API: Added `CusorState.Confined` to be able to confine the mouse cursor to the window content area. (@NogginBops)
API: Implemented `Matrix3(d).Column1/2/3`, `Matrix4x3(d).Column1/2/3` and ``Matrix3x4(d).Column1/2/3/4` property setters. (@NogginBops)
API: Make `NativeWindow` throw explicit `InvalidOperationException` or `OutOfMemoryException` if `glfwCreateWindow` fails. (@NogginBops)
API: Added a few missing constants to the EGL bindings. (@NogginBops)
API: Deprecate `NativeWindow.CurrentMonitor` property setter. (@NogginBops)
API: Implemented `Matrix2/3/4(d).Transposed/Inverted` for matrix types that where missing them. (@NogginBops)
API: Deprecate `Matrix4d.Scale/RotateX/RotateY/RotateZ/Rotate/Frustum/Perspective`use the `Create*` functions instead. (@NogginBops)
API: Deprecate `EffectSlotInteger.AuxiliarySendAuto` in favor of `EffectSlotBoolean.AuxiliarySendAuto`. (@NogginBops)
FIX: Fix wglDXCloseDeviceNV argument name, from `dxDevice` to `hDecvice`. (@NogginBops)
FIX: All assemblies are now signed. (@RFBomb, @NogginBops)
FIX: Fixed nuget package metadata. (@NogginBops)
FIX: `OpenTK.Graphics` now contains proper debug info, the code is still generated but might improve debug experience. (@NogginBops)
FIX: Fix issue where `NativeWindowSettings.StartVisible=false` with `NativeWindowSettings.StartFocused=true` would create a visible window. (@NogginBops)
FIX: Updated links in README to link to the website tutorial. (@NogginBops)
FIX: Added basic README to nuget packages. (@NogginBops)
FIX: Fix GLFW calling convention when on 32-bit windows, this was causing a StackOverflowException. (@NogginBops)
FIX: Improved a bunch of OpenAL documentation. (@NogginBops)