[][src]Struct ggez::graphics::Rect

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

A simple 2D rectangle.

The origin of the rectangle is at the top-left, with x increasing to the right and y increasing down.


x: f32

X coordinate of the left edge of the rect.

y: f32

Y coordinate of the top edge of the rect.

w: f32

Total width of the rect

h: f32

Total height of the rect.


impl Rect[src]

pub const fn new(x: f32, y: f32, w: f32, h: f32) -> Self[src]

Create a new Rect.

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

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

pub const fn new_i32(x: i32, y: i32, w: i32, h: i32) -> Self[src]

Create a new rect from i32 coordinates.

pub const fn zero() -> Self[src]

Create a new Rect with all values zero.

pub const fn one() -> Self[src]

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

pub const fn point(&self) -> Point2<f32>[src]

Gets the Rect's x and y coordinates as a Point2.

pub const fn left(&self) -> f32[src]

Returns the left edge of the Rect

pub fn right(&self) -> f32[src]

Returns the right edge of the Rect

pub const fn top(&self) -> f32[src]

Returns the top edge of the Rect

pub fn bottom(&self) -> f32[src]

Returns the bottom edge of the Rect

pub fn contains<P>(&self, point: P) -> bool where
    P: Into<Point2<f32>>, 

Checks whether the Rect contains a Point

pub fn overlaps(&self, other: &Rect) -> bool[src]

Checks whether the Rect overlaps another Rect

pub fn translate<V>(&mut self, offset: V) where
    V: Into<Vector2<f32>>, 

Translates the Rect by an offset of (x, y)

pub fn move_to<P>(&mut self, destination: P) where
    P: Into<Point2<f32>>, 

Moves the Rect's origin to (x, y)

pub fn scale(&mut self, sx: f32, sy: f32)[src]

Scales the Rect by a factor of (sx, sy), growing towards the bottom-left

pub fn rotate(&mut self, rotation: f32)[src]

Calculated the new Rect around the rotated one.

pub fn combine_with(self, other: Rect) -> Rect[src]

Returns a new Rect that includes all points of these two Rects.

Trait Implementations

impl From<[f32; 4]> for Rect[src]

impl From<Rect> for [f32; 4][src]

impl PartialEq<Rect> for Rect[src]

impl Clone for Rect[src]

fn clone_from(&mut self, source: &Self)1.0.0[src]

Performs copy-assignment from source. Read more

impl Default for Rect[src]

impl Copy for Rect[src]

impl Debug for Rect[src]

impl AbsDiffEq<Rect> for Rect[src]

type Epsilon = f32

Used for specifying relative comparisons.

fn abs_diff_ne(&self, other: &Rhs, epsilon: Self::Epsilon) -> bool[src]

The inverse of ApproxEq::abs_diff_eq.

impl RelativeEq<Rect> for Rect[src]

fn relative_ne(
    other: &Rhs,
    epsilon: Self::Epsilon,
    max_relative: Self::Epsilon
) -> bool

The inverse of ApproxEq::relative_eq.

Auto Trait Implementations

impl Unpin for Rect

impl Sync for Rect

impl Send for Rect

impl RefUnwindSafe for Rect

impl UnwindSafe for Rect

Blanket Implementations

impl<T> From<T> for T[src]

impl<T> ToOwned for T where
    T: Clone

type Owned = T

The resulting type after obtaining ownership.

impl<T, U> Into<U> for T where
    U: From<T>, 

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T> Borrow<T> for T where
    T: ?Sized

impl<T> BorrowMut<T> for T where
    T: ?Sized

impl<T> Any for T where
    T: 'static + ?Sized

impl<T> Scalar for T where
    T: Copy + PartialEq<T> + Any + Debug

fn is<T>() -> bool where
    T: Scalar

Tests if Self the same as the type T Read more

impl<T> Same<T> for T

type Output = T

Should always be Self

impl<SS, SP> SupersetOf<SS> for SP where
    SS: SubsetOf<SP>, 

impl<T> Erased for T

impl<T> SetParameter for T

fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where
    T: Parameter<Self>, 

Sets value as a parameter of self.