SFML C# OpenGL. Draw a triangle using shaders

We will use OpenTK 4 version because it supports .NET Core.

Install VSCode and .NET Core SDK. Follow the instruction: https://code.visualstudio.com/docs/languages/dotnet

Create and an empty folder (with a name, for example: SfmlNetAndOpenTK4DotNetCore) and go to it:

cd SfmlNetAndOpenTK4DotNetCore

Create a new console application by executing this command:

dotnet new console

Add packages: SFML.NET and OpenTK 4 using this commands:

dotnet add package SFML.Net --version 2.5.0
dotnet add package OpenTK --version 4.0.0-pre9.1

Open VSCode by typing the command in the console:

code .

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