Struct Rect 

pub struct Rect {
    pub position: Position,
    pub size: Size,
}

A rectangle defined by position and size.

Fields

position: Position

Top-left position.

size: Size

Dimensions.

Implementations

impl Rect

pub const fn new(x: u16, y: u16, width: u16, height: u16) -> Self

Create a new rectangle.

pub const fn right(self) -> u16

X coordinate of the right edge (exclusive).

pub const fn bottom(self) -> u16

Y coordinate of the bottom edge (exclusive).

pub const fn area(self) -> u32

Area of the rectangle.

pub const fn is_empty(self) -> bool

Returns true if the rectangle has zero area.

pub const fn contains(self, pos: Position) -> bool

Returns true if the point is inside this rectangle.

pub const fn intersects(self, other: &Rect) -> bool

Returns true if two rectangles overlap.

pub fn intersection(self, other: &Rect) -> Option<Rect>

Returns the intersection of two rectangles, or None if they don’t overlap.

Trait Implementations

impl Clone for Rect

fn clone(&self) -> Rect

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Rect

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

Formats the value using the given formatter.

impl Default for Rect

fn default() -> Rect

Returns the “default value” for a 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: &Rect) -> 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 Copy for Rect

impl Eq for Rect

impl StructuralPartialEq for Rect