commit 952b924425523389c422dc6e3c29ab76e64e4998
Author: _ <>
Date:   Mon Jan 6 01:25:17 2020 +0000

    Aha! OpenGL! And Rust!

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..53eaa21
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+/target
+**/*.rs.bk
diff --git a/Cargo.lock b/Cargo.lock
new file mode 100644
index 0000000..84d052d
--- /dev/null
+++ b/Cargo.lock
@@ -0,0 +1,299 @@
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diff --git a/Cargo.toml b/Cargo.toml
new file mode 100644
index 0000000..51e4772
--- /dev/null
+++ b/Cargo.toml
@@ -0,0 +1,11 @@
+[package]
+name = "opengl-rust"
+version = "0.1.0"
+authors = ["_"]
+edition = "2018"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+gl = "0.14.0"
+sdl2 = "0.32.2"
diff --git a/src/main.rs b/src/main.rs
new file mode 100644
index 0000000..30bf37d
--- /dev/null
+++ b/src/main.rs
@@ -0,0 +1,58 @@
+use gl::types::*;
+
+use sdl2::event::Event;
+use sdl2::keyboard::Keycode;
+
+use std::time::Duration;
+
+fn main () {
+	let sdl_context = sdl2::init ().unwrap ();
+	let video_subsystem = sdl_context.video ().unwrap ();
+	
+	let window = video_subsystem.window ("OpenGL? In my Rust?", 1280, 720)
+		.position_centered ()
+		.opengl ()
+		.build ()
+	.unwrap ();
+	
+	println! ("{:?}", &video_subsystem);
+	println! ("{}", video_subsystem.current_video_driver ());
+	
+	gl::load_with (|s| {
+		let result = video_subsystem.gl_get_proc_address (s) as *const _;
+		//println! ("{:?}", result);
+		
+		result
+	});
+	
+	assert! (gl::ClearColor::is_loaded ());
+	
+	let gl_ctx = window.gl_create_context ().unwrap ();
+	
+	let mut event_pump = sdl_context.event_pump ().unwrap ();
+	'running: loop {
+		let mouse = event_pump.mouse_state ();
+		
+		for event in event_pump.poll_iter() {
+			match event {
+				Event::Quit {..} |
+				Event::KeyDown { keycode: Some (Keycode::Escape), .. } => {
+					break 'running
+				},
+				_ => (),
+			}
+		}
+		
+		window.gl_make_current (&gl_ctx).unwrap ();
+		
+		unsafe {
+			gl::ClearColor (1.0f32, 0.0f32, 1.0f32, 1.0f32);
+			gl::Clear (gl::COLOR_BUFFER_BIT | gl::DEPTH_BUFFER_BIT);
+		}
+		
+		window.gl_swap_window ();
+		
+		::std::thread::sleep (Duration::from_millis (15));
+	}
+}
+