| use rusttype::*; |
| |
| static ROBOTO_REGULAR: &[u8] = include_bytes!("../fonts/Roboto-Regular.ttf"); |
| |
| #[test] |
| fn consistent_bounding_box_subpixel_size_proxy() { |
| let font = Font::from_bytes(ROBOTO_REGULAR).unwrap(); |
| let height_at_y = |y| { |
| font.glyph('s') |
| .scaled(rusttype::Scale::uniform(20.0)) |
| .positioned(rusttype::Point { x: 0.0, y }) |
| .pixel_bounding_box() |
| .unwrap() |
| .height() |
| }; |
| assert_eq!(height_at_y(50.833_336), height_at_y(110.833_336)); |
| } |
| |
| #[test] |
| fn consistent_bounding_box_subpixel_size_standalone() { |
| let font = Font::from_bytes(ROBOTO_REGULAR).unwrap(); |
| let height_at_y = |y| { |
| font.glyph('s') |
| .standalone() |
| .scaled(rusttype::Scale::uniform(20.0)) |
| .positioned(rusttype::Point { x: 0.0, y }) |
| .pixel_bounding_box() |
| .unwrap() |
| .height() |
| }; |
| assert_eq!(height_at_y(50.833_336), height_at_y(110.833_336)); |
| } |
