Function test_floating

src/lib.rs:1600–1671

()

    #[rustfmt::skip]
    #[test]
    fn test_floating() {
        let mut ply = Ply::<()>::new_headless(Dimensions::new(1000.0, 1000.0));

        let mut ui = ply.begin();

        ui.set_measure_text_function(|_, _| {
            Dimensions::new(100.0, 24.0)
        });

        ui.element().width(fixed!(20.0)).height(fixed!(20.0))
            .layout(|l| l.align(crate::align::AlignX::CenterX, crate::align::AlignY::CenterY))
            .floating(|f| f
                .attach_root()
                .anchor((crate::align::AlignX::CenterX, crate::align::AlignY::CenterY), (crate::align::AlignX::Left, crate::align::AlignY::Top))
                .offset((100.0, 150.0))
                .passthrough()
                .z_index(110)
            )
            .corner_radius(10.0)
            .background_color(0x4488DD)
            .children(|ui| {
                ui.text("Re", |t| t
                    .font_size(6)
                    .color(0xFFFFFF)
                );
            });

        let items = ui.eval();

        for item in &items {
            println!(
                "id: {}\nbbox: {:?}\nconfig: {:?}",
                item.id, item.bounding_box, item.config,
            );
        }

        assert_eq!(items.len(), 2);

        assert_eq!(items[0].bounding_box.x, 90.0);
        assert_eq!(items[0].bounding_box.y, 140.0);
        assert_eq!(items[0].bounding_box.width, 20.0);
        assert_eq!(items[0].bounding_box.height, 20.0);
        match &items[0].config {
            render_commands::RenderCommandConfig::Rectangle(rect) => {
                assert_eq!(rect.color.r, 68.0);
                assert_eq!(rect.color.g, 136.0);
                assert_eq!(rect.color.b, 221.0);
                assert_eq!(rect.color.a, 255.0);
                assert_eq!(rect.corner_radii.top_left, 10.0);
                assert_eq!(rect.corner_radii.top_right, 10.0);
                assert_eq!(rect.corner_radii.bottom_left, 10.0);
                assert_eq!(rect.corner_radii.bottom_right, 10.0);
            }
            _ => panic!("Expected Rectangle config for item 0"),
        }

        assert_eq!(items[1].bounding_box.x, 50.0);
        assert_eq!(items[1].bounding_box.y, 138.0);