//! This example shows pixel-perfect drawing of shapes at the extremes of the
//! window and a clipping rect. If any portion of the 1-pixel wide line isn't
//! visible, this would be a bug.
use appit::winit::error::EventLoopError;
use kludgine::figures::{Point, Rect, UPx2D};
use kludgine::shapes::Shape;
use kludgine::Color;

fn main() -> Result<(), EventLoopError> {
    kludgine::app::run(move |mut renderer, _window| {
        let visible_rect = Rect::from(renderer.size() - Point::upx(1, 1));
        renderer.draw_shape(&Shape::stroked_rect(visible_rect, Color::RED));

        let mut clipped = renderer.clipped_to(visible_rect.inset(100));
        let visible_rect = Rect::from(clipped.size() - Point::upx(1, 1));

        clipped.draw_shape(&Shape::stroked_rect(visible_rect, Color::BLUE));

        true
    })
}