1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106
use super::*; /// The scaling style of a nine-square layout. /// /// Corners, and the short axis of borders, are hardcoded against `Scale::Stretch`. /// /// ```text /// ┈┬───────────┬┈ /// │ │ /// ┈┼───────────┼┈ /// ┊ ┊ /// ``` /// /// Will use the values: /// /// | axis | direction | value | /// | ---- | ---------- | ----- | /// | `x` | `horizontal` | `border.top` /// | `y` | `vertical` | `Scale::Stretch` /// /// ```text /// ┌──┬┈ /// │ │ /// ├──┼┈ /// ┊ ┊ /// ``` /// /// Will use the values: /// /// | axis | direction | value | /// | ---- | ---------- | ----- | /// | `x` | `horizontal` | `Scale::Stretch` /// | `y` | `vertical` | `Scale::Stretch` /// /// The center gets its own values: /// /// ```text /// ┊ ┊ /// ┈┼───────────┼┈ /// │ │ /// │ │ /// │ │ /// ┈┼───────────┼┈ /// ┊ ┊ /// ``` /// /// Will use the values: /// /// | axis | direction | value | /// | ---- | ---------- | ----- | /// | `x` | `horizontal` | `center.horizontal` /// | `y` | `vertical` | `center.vertical` #[derive(Clone, Copy, Debug, Default)] pub struct Style { pub border: Rect<Scale>, pub center: Axises<Scale>, } impl Style { /// Create a new style with the same scaling on all axises. /// /// ```text /// ┊←→┊←─ scale ─→┊←→┊ /// ┌──┬───────────┬──┐┈┈┈┈ /// │ │ │ │ ↕ /// ├──┼───────────┼──┤┈┈┈┈ /// │ │ │ │ ↑ /// │ │ │ │ scale /// │ │ │ │ ↓ /// ├──┼───────────┼──┤┈┈┈┈ /// │ │ │ │ ↕ /// └──┴───────────┴──┘┈┈┈┈ /// ``` pub const fn new(scale: Scale) -> Self { Self::new_horizontal_vertical(scale, scale) } /// Create a new style with uniform scaling along each axis. /// /// ```text /// ┊←→┊←horizontal→┊←→┊ /// ┌──┬────────────┬──┐┈┈┈┈┈ /// │ │ │ │ ↕ /// ├──┼────────────┼──┤┈┈┈┈┈ /// │ │ │ │ ↑ /// │ │ │ │ vertical /// │ │ │ │ ↓ /// ├──┼────────────┼──┤┈┈┈┈┈ /// │ │ │ │ ↕ /// └──┴────────────┴──┘┈┈┈┈┈ /// ``` pub const fn new_horizontal_vertical(horizontal: Scale, vertical: Scale) -> Self { Self { border: Rect { left: vertical, right: vertical, top: horizontal, bottom: horizontal, }, center: Axises { horizontal, vertical, }, } } }