Crate polystrip

Polystrip is an accelerated 2D graphics library with similar capabilities to SDL's graphics system, which it intends to be a replacement for.

The Renderer

The Renderer is the core of polystrip. It can be built on top of any window compatible with raw_window_handle, but must have its size managed manually. A Renderer allows one to create Frames, which can be drawn onto and will present themselves when they are dropped.

Example with winit

let event_loop = winit::event_loop::EventLoop::new();
let window = winit::window::Window::new(&event_loop).unwrap();
 
let window_size = window.inner_size().to_logical(window.scale_factor());
let mut renderer = Renderer::new(&window, (window_size.width, window_size.height));
 
event_loop.run(move |event, _, control_flow| {
    match event {
        Event::WindowEvent { event: WindowEvent::Resized(new_size), .. } => {
            let window_size = new_size.to_logical(window.scale_factor());
            renderer.resize((window_size.width, window_size.height));
        },
        Event::MainEventsCleared => {
            let mut frame = renderer.get_next_frame();
            // Render in here
        },
        _ => {}
    }
});

Modules

data	Helper structures for coordination of data
geometry	Structures and traits for easier rendering to Frames
prelude	The polystrip prelude, containing the most useful structs and traits.
renderer	The core rendering context structures
texture	Images to be rendered onto shapes
vertex	Vertices and shapes, the core of the rendering process.