brocgl

Intro

brocgl is a basic setup code needed to start using OpenGL on Windows.

It includes creating a window and a proper modern OpenGL context.

User api boils down to creating 2 functions: setup() and draw().

• void setup(); Called once during the initialization.
• void draw(); Called in a while() loop to update the screen.

Usage

In your project directory:

1. git submodule add https://github.com/brocbyte/brocgl
2. cd brocgl
3. setup_dev.cmd
4. in your source cpp file, do #include "win_gl.cpp" and implement void setup() and void draw() functions
5. in your build process, set language version to std:c++20, add include directory brocgl, link with user32.lib, gdi32.lib, opengl32.lib

5th step in a single cl call:

cl game.cpp /std:c++20 /I brocgl\ user32.lib gdi32.lib opengl32.lib