75 lines
2.2 KiB
Rust
75 lines
2.2 KiB
Rust
pub mod bit;
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pub mod protocol;
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pub mod format;
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pub mod nbt;
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pub mod item;
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pub mod gl;
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pub mod types;
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pub mod resources;
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pub mod render;
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extern crate glfw;
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extern crate image;
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extern crate time;
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extern crate byteorder;
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extern crate serde_json;
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extern crate steven_openssl as openssl;
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extern crate hyper;
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extern crate flate2;
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use std::sync::{Arc, RwLock};
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use glfw::{Action, Context, Key};
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fn main() {
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let resource_manager = Arc::new(RwLock::new(resources::Manager::new()));
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{ resource_manager.write().unwrap().tick(); }
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let mut glfw = glfw::init(glfw::FAIL_ON_ERRORS).unwrap();
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glfw.window_hint(glfw::WindowHint::ContextVersion(3, 2));
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glfw.window_hint(glfw::WindowHint::OpenGlProfile(glfw::OpenGlProfileHint::Core));
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glfw.window_hint(glfw::WindowHint::OpenGlForwardCompat(true));
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glfw.window_hint(glfw::WindowHint::DepthBits(32));
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glfw.window_hint(glfw::WindowHint::StencilBits(0));
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let (mut window, events) = glfw.create_window(854, 480, "Steven", glfw::WindowMode::Windowed)
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.expect("Failed to create GLFW window");
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gl::init(&mut window);
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window.set_key_polling(true);
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window.make_current();
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glfw.set_swap_interval(1);
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let mut renderer = render::Renderer::new(resource_manager.clone());
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let mut last_frame = time::now();
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let frame_time = (time::Duration::seconds(1).num_nanoseconds().unwrap() as f64) / 60.0;
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while !window.should_close() {
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{ resource_manager.write().unwrap().tick(); }
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let now = time::now();
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let diff = now - last_frame;
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last_frame = now;
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let delta = (diff.num_nanoseconds().unwrap() as f64) / frame_time;
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let (width, height) = window.get_framebuffer_size();
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renderer.tick(delta, width as u32, height as u32);
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window.swap_buffers();
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glfw.poll_events();
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for (_, event) in glfw::flush_messages(&events) {
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handle_window_event(&mut window, event);
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}
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}
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}
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fn handle_window_event(window: &mut glfw::Window, event: glfw::WindowEvent) {
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match event {
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glfw::WindowEvent::Key(Key::Escape, _, Action::Press, _) => {
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window.set_should_close(true)
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}
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_ => {}
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}
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}
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