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authorPierre Krieger <pierre.krieger1708@gmail.com>2014-07-27 15:59:58 +0200
committerPierre Krieger <pierre.krieger1708@gmail.com>2014-07-27 15:59:58 +0200
commit7bb4e4f9ae019edda1bf6b3226496accf4bd700b (patch)
tree209a3a6bc9a626b9941009dab88c18e63309264a
parenta121fe1e573292286ac200db2e7658aee7d23979 (diff)
downloadglutin-7bb4e4f9ae019edda1bf6b3226496accf4bd700b.tar.gz
glutin-7bb4e4f9ae019edda1bf6b3226496accf4bd700b.zip
Add example to README
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+++ b/README.md
@@ -1,3 +1,31 @@
# gl-init-rs
Alternative to GLFW in pure Rust.
+
+## Usage
+
+```rust
+extern crate init = "gl-init-rs";
+extern crate libc;
+extern crate gl;
+
+fn main() {
+ use std::default::Default;
+
+ let window = init::Window::new(None, "Hello world!", &Default::default()).unwrap();
+
+ window.make_current();
+
+ gl::load_with(|symbol| window.get_proc_address(symbol) as *const libc::c_void);
+
+ gl::ClearColor(0.0, 1.0, 0.0, 1.0);
+
+ while !window.should_close() {
+ window.wait_events();
+
+ gl::Clear(gl::COLOR_BUFFER_BIT);
+
+ window.swap_buffers();
+ }
+}
+```