src/main.rs


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#![allow(unused)]

mod renderer;

use renderer::backend::RendererBackend;
use renderer::dummy::DummyRenderer;
use renderer::text::{TextSpan, TextStyle};
use renderer::vulkan::VulkanRenderer;

use winit::{application::ApplicationHandler, event_loop::EventLoop};

fn main() {
    // Dummy content
    let span = TextSpan::new("Hello, Emacs!\nThis is a test", TextStyle::default_bold());

    // Initialize backend
    let mut backend: Box<dyn RendererBackend> = Box::new(VulkanRenderer::new());
    backend.init(128, 128);
    println!("The backend is {}", backend.name());

    // Create loop

    let mut event_loop = EventLoop::new().unwrap();

    event_loop.run_app(&mut backend).unwrap();

    backend.draw_text(&span);
    backend.present();
    backend.clear();
    backend.shutdown();
}