OpenGl Tests

This repository holds a bunch of different (probably random) rendering tests I made using OpenGL. Keep in mind that while doing all this, I am currently learning OpenGL so most of this is not useful for production anything due to optimization issues and what not.

But it's a way for me to try things out myself outside the absolutely amazing learnopengl.com tutorial.

Dev

To setup compile_commands.json:

cmake -S . -B build
ln -s build/compile_commands.json .

Roadmap

I want to be able to use this by opening a menu and being able to add various things to the scene.

Example:

• Add a 2D triangle, change its position, color, and maybe even edit vertex data.
• Add a 3D cube, change its position, color, and maybe even edit vertex data.
• Add a 3D camera

In main.cpp:

• Array of scene objects (e.g. triangle, cube)

• Array of scene systems (e.g. camera, sky)

• Loop through objects and call render() on each

• Loop through systems and call run() on each

In the Object class:

• setup()
• render()
• destroy()

In the System class:

• setup()
• run()
• destroy()