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// Copyright 2023 Gabriel Jensen.
use crate::dw::app::App;
use crate::dw::app::Gfx;
extern crate gl;
extern crate glfw;
use glfw::{Context};
use std::ffi::c_void;
impl App {
pub fn inigfx(&mut self) -> Gfx {
eprintln!("initialising glfw");
let mut glfw = glfw:: init(glfw:: FAIL_ON_ERRORS).unwrap();
eprintln!("creating window");
glfw.window_hint(glfw:: WindowHint:: ContextVersion(0x3,0x2));
glfw.window_hint(glfw:: WindowHint:: OpenGlProfile(glfw:: OpenGlProfileHint:: Core));
glfw.window_hint(glfw:: WindowHint:: Samples(Some(0x8)));
let (mut win,evt) = glfw.create_window(0x400,0x300,"dw",glfw:: WindowMode:: Windowed).expect("unable to create window");
win.set_key_polling(true);
win.make_current();
eprintln!("initialising opengl");
gl:: load_with(|nam| glfw.get_proc_address_raw(nam) as *const c_void);
return Gfx {
glfw: glfw,
win: win,
evt: evt,
};
}
}
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