Struct cogs_gamedev::grids::rectangles::IRect

pub struct IRect {
    pub left: isize,
    pub top: isize,
    pub width: usize,
    pub height: usize,
}

A rectangle with integer values.

Fields

left: isize

top: isize

width: usize

height: usize

Implementations

impl IRect

pub fn new(left: isize, top: isize, width: usize, height: usize) -> Self

pub fn centered(center: ICoord, width: usize, height: usize) -> Self

Return a new rectangle centered at the given position with the given w/h

pub fn contains(&self, pos: ICoord) -> bool

Does this rect contain the pos?

Points on the boundary count.

pub fn area(&self) -> usize

pub fn contained_coords(&self) -> RectIter

Iterator through all the positions in the rect. It goes in reading order: left-to-right, top-to-bottom.

(Sorry hebrew speakers)

pub fn right(&self) -> isize

pub fn bottom(&self) -> isize

pub fn shifted(self, by: ICoord) -> IRect

Trait Implementations

impl Add<ICoord> for IRect

type Output = IRect

The resulting type after applying the + operator.

fn add(self, rhs: ICoord) -> Self::Output

Performs the + operation.

impl Clone for IRect

fn clone(&self) -> IRect

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for IRect

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

Formats the value using the given formatter.

impl Hash for IRect

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, 

Feeds a slice of this type into the given Hasher.

impl PartialEq<IRect> for IRect

fn eq(&self, other: &IRect) -> bool

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

fn ne(&self, other: &IRect) -> bool

This method tests for !=.

impl Copy for IRect

impl Eq for IRect

impl StructuralEq for IRect

impl StructuralPartialEq for IRect