Struct Rect 

pub struct Rect {
    pub min: Vec2,
    pub size: Vec2,
}

Axis-aligned rectangle defined by minimum corner and size.

Coordinate system: top-left origin, +Y down (Pixi / screen convention). Rect::contains is half-open: [min, max).

Fields

min: Vec2

Top-left corner.

size: Vec2

(width, height). Components should be non-negative.

Implementations

impl Rect

pub const fn new(x: f32, y: f32, width: f32, height: f32) -> Self

Construct from (x, y, width, height).

pub fn from_min_max(min: Vec2, max: Vec2) -> Self

Construct from min and max corners. Size = max - min.

pub fn max(&self) -> Vec2

Maximum corner: min + size.

pub fn center(&self) -> Vec2

Geometric center.

pub fn width(&self) -> f32

Width.

pub fn height(&self) -> f32

Height.

pub fn contains(&self, p: Vec2) -> bool

Whether the rect contains a point (half-open: [min, max)).

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 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 StructuralPartialEq for Rect