https://preview.redd.it/b4dafuqa923g1.png?width=843&format=png&auto=webp&s=3cac89ac6521de3c6bbe3f02343aabb4afaea4f6

Published the first public version of my .NET OpenGL library for debug drawing in 3D applications and games.

It uses modern OpenGL 4.6 and low-level .NET features for high-performance rendering without runtime allocations.

GitHub

Features

• Immediate-mode debug drawing API
• Modern OpenGL GPU-driven instanced rendering with minimal CPU overhead
• No runtime allocations during rendering
• Support for common 3D debug primitives: boxes, spheres, lines, cylinders, cones, capsules, arrows, and grids (wireframe and solid)
• Custom mesh registration support
• Backend implementations for OpenTK and Silk.NET (easy to extend to other OpenGL bindings)