Struct Rect

pub struct Rect {
    pub x1: f32,
    pub y1: f32,
    pub x2: f32,
    pub y2: f32,
}

A rectangle, specified by two opposite corners.

Fields

x1: f32

The x-coordinate of the first (typically, lower-left) corner.

y1: f32

The y-coordinate of the first (typically, lower-left) corner.

x2: f32

The x-coordinate of the second (typically, upper-right) corner.

y2: f32

The y-coordinate of the second (typically, upper-right) corner.

Implementations

impl Rect

pub fn new(x1: f32, y1: f32, x2: f32, y2: f32) -> Self

Create a new rectangle from four coordinate values.

pub fn to_quad_points(self) -> [f32; 8]

Convert this rectangle into 8 floats describing the four corners of the rectangle in counterclockwise order.

Trait Implementations

impl Clone for Rect

fn clone(&self) -> Rect

Returns a copy 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 Primitive for Rect

fn write(self, buf: &mut Vec<u8>)

Write the object into a buffer.

impl Copy for Rect

impl StructuralPartialEq for Rect