Struct AspectRatio 

pub struct AspectRatio { /* private fields */ }

Maintain aspect ratio wrapper

Constrains content to a specific aspect ratio. Inspired by SwiftUI’s aspectRatio modifier.

Example

use armas_basic::layout::AspectRatio;

// 16:9 aspect ratio
AspectRatio::new(16.0 / 9.0)
    .show(ui, |ui| {
        ui.label("16:9 content");
    });

// Square (1:1)
AspectRatio::square()
    .show(ui, |ui| {
        ui.label("Square content");
    });

Implementations

impl AspectRatio

pub const fn new(ratio: f32) -> Self

Create aspect ratio constraint (width / height)

pub const fn square() -> Self

Create a square aspect ratio (1:1)

pub fn widescreen() -> Self

Create 16:9 aspect ratio (widescreen)

pub fn standard() -> Self

Create 4:3 aspect ratio (standard)

pub const fn content_mode(self, mode: ContentMode) -> Self

Set content mode (fill or fit)

pub fn show<R>( self, ui: &mut Ui, content: impl FnOnce(&mut Ui) -> R, ) -> Response

Show the aspect ratio container with the given content

Trait Implementations

impl Default for AspectRatio

fn default() -> Self

Returns the “default value” for a type.