Struct ByCorner 

pub struct ByCorner<T> {
    pub all: LayoutAxisY<LayoutAxisX<T>>,
}

This is a wrapper that contains a value of the given type for each corner of a rectangle.

use polyhorn_ui::geometry::ByCorner;
use polyhorn_ui::layout::{LayoutAxisX, LayoutDirection};

let mut by_corner = ByCorner::<f32>::default();
by_corner.top = LayoutAxisX::dependent(10.0, 30.0);

assert_eq!(by_corner.top.left(LayoutDirection::LTR), &10.0);
assert_eq!(by_corner.top.left(LayoutDirection::RTL), &30.0);

Fields

all: LayoutAxisY<LayoutAxisX<T>>

This is a nested field that contains a potentially layout direction dependent horizontal axis in a layout direction independent vertical axis.

Implementations

impl<T> ByCorner<T>

pub fn map<F, O>(self, op: F) -> ByCorner<O>

where F: FnMut(T) -> O,

Applies the given operation to every element of this structure and returns the result. The operation does not necessarily have to return a value of the same type.

Trait Implementations

impl<T: Clone> Clone for ByCorner<T>

fn clone(&self) -> ByCorner<T>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<T: Debug> Debug for ByCorner<T>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<T: Default> Default for ByCorner<T>

fn default() -> ByCorner<T>

Returns the “default value” for a type.

impl<T> Deref for ByCorner<T>

type Target = LayoutAxisY<LayoutAxisX<T>>

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<T> DerefMut for ByCorner<T>

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl<T: PartialEq> PartialEq for ByCorner<T>

fn eq(&self, other: &ByCorner<T>) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<T: Copy> Copy for ByCorner<T>

impl<T: Eq> Eq for ByCorner<T>

impl<T> StructuralPartialEq for ByCorner<T>