Struct ggez::graphics::Rect

pub struct Rect {
    pub x: f32,
    pub y: f32,
    pub w: f32,
    pub h: f32,
}

A simple 2D rectangle.

The ggez convention is that x and y are the center of the rectangle, with width and height being the total width and height, because this is generally also how OpenGL tends to think about the world.

Fields

x: f32

y: f32

w: f32

h: f32

Methods

impl Rect

fn new(x: f32, y: f32, w: f32, h: f32) -> Self

fn fraction(x: f32, y: f32, w: f32, h: f32, reference: &Rect) -> Rect

Ceates a new rect a la Love2D's love.graphics.newQuad, as a fraction of the reference rect's size.

fn new_i32(x: i32, y: i32, w: i32, h: i32) -> Self

fn zero() -> Self

Create a new Rect with all values zero.

fn one() -> Self

Creates a new Rect at 0,0 with width and height 1.

fn point(&self) -> Point

Gets the Rect's x and y coordinates as a Point.

fn left(&self) -> f32

Returns the left edge of the Rect

fn right(&self) -> f32

Returns the right edge of the Rect

fn top(&self) -> f32

Returns the top edge of the Rect

fn bottom(&self) -> f32

Returns the bottom edge of the Rect

Trait Implementations

impl Copy for Rect

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 PartialEq for Rect

fn eq(&self, __arg_0: &Rect) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &Rect) -> bool

This method tests for !=.

impl Debug for Rect

fn fmt(&self, __arg_0: &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 From<[f32; 4]> for Rect

fn from(val: [f32; 4]) -> Self

Performs the conversion.