Struct GridRect 

pub struct GridRect {
    pub top_left: GridPoint,
    pub size: GridSize,
}

Atomic wherever it appears — one register holds the whole rect.

Fields

top_left: GridPoint

size: GridSize

Implementations

impl GridRect

contains is closed on every edge while intersects is open on the right and bottom — a point on a shared edge is inside both rects, yet edge-adjacent rects do not overlap. Hit-testing rests on the disagreement, so re-deriving either would move it.

pub fn from_two_pos(a: GridPoint, b: GridPoint) -> Self

pub fn max(self) -> GridPoint

pub fn left(self) -> i32

pub fn top(self) -> i32

pub fn right(self) -> i32

pub fn bottom(self) -> i32

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

pub fn intersects(self, other: GridRect) -> bool

pub fn intersection(self, other: GridRect) -> Option<Self>

The cells two rects share, or None where they share none. Open on the right and the bottom, as Self::intersects is.

pub fn translate(self, delta: GridVec) -> Self

Trait Implementations

impl Clone for GridRect

fn clone(&self) -> GridRect

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GridRect

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

Formats the value using the given formatter.

impl Default for GridRect

fn default() -> GridRect

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for GridRect

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for GridRect

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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for GridRect

fn eq(&self, other: &GridRect) -> 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 Serialize for GridRect

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for GridRect

impl Eq for GridRect

impl StructuralPartialEq for GridRect