Crate gl_headless

Simplest way to create a headless OpenGL context.

use gl_headless::gl_headless;

fn main() {
    unsafe {
        example();
    }
}

#[gl_headless]
unsafe fn example() {
    let mut buffers = [0_u32; 2];
    gl::CreateBuffers(buffers.len() as i32, buffers.as_mut_ptr());
    println!("{:?}", buffers);
}

Attribute Macros

• gl_headless
  Creates a headless OpenGL context.