Struct Rect 

pub struct Rect {
    pub x: u32,
    pub y: u32,
    pub w: u32,
    pub h: u32,
}

A rectangle in cells (cell model) or pixels (graphics model).

Fields

x: u32

y: u32

w: u32

h: u32

Implementations

impl Rect

pub const fn new(x: u32, y: u32, w: u32, h: u32) -> Self

pub const fn is_empty(&self) -> bool

pub const fn right(&self) -> u32

pub const fn bottom(&self) -> u32

pub const fn area(&self) -> u64

pub fn clamp(self, width: u32, height: u32) -> Option<Self>

The part inside a width by height surface, or None.

pub fn contains_rect(&self, other: &Self) -> bool

pub fn union(&self, other: &Self) -> Self

The smallest rectangle covering both.

Trait Implementations

impl Clone for Rect

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Rect

impl Debug for Rect

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

Formats the value using the given formatter.

impl Default for Rect

fn default() -> Self

Returns the “default value” for a type.

impl Eq for Rect

impl From<Rect> for Area

fn from(rect: Rect) -> Self

Converts to this type from the input type.

impl Hash for Rect

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Rect

fn eq(&self, other: &Self) -> bool

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Rect