Struct direction::DirectionBitmap

pub struct DirectionBitmap {
    pub raw: u8,
}

Set of directions implemented as a bitmap

Fields

raw: u8

Methods

impl DirectionBitmap

pub const fn new(raw: u8) -> Self

pub const fn empty() -> Self

pub const fn all() -> Self

pub const fn all_cardinal() -> Self

pub const fn all_ordinal() -> Self

pub const fn has(self, direction: Direction) -> bool

pub const fn is_empty(self) -> bool

pub const fn is_full(self) -> bool

pub const fn and(self, rhs: Self) -> Self

pub const fn or(self, rhs: Self) -> Self

Trait Implementations

impl Eq for DirectionBitmap

impl Clone for DirectionBitmap

fn clone(&self) -> DirectionBitmap

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for DirectionBitmap

impl PartialOrd<DirectionBitmap> for DirectionBitmap

fn partial_cmp(&self, other: &DirectionBitmap) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &DirectionBitmap) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &DirectionBitmap) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &DirectionBitmap) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &DirectionBitmap) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialEq<DirectionBitmap> for DirectionBitmap

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

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

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

This method tests for !=.

impl Default for DirectionBitmap

fn default() -> Self

Returns the "default value" for a type.

impl Ord for DirectionBitmap

fn cmp(&self, other: &DirectionBitmap) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

impl Hash for DirectionBitmap

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 BitAnd<DirectionBitmap> for DirectionBitmap

type Output = Self

The resulting type after applying the & operator.

fn bitand(self, rhs: Self) -> Self

Performs the & operation.

impl BitOr<DirectionBitmap> for DirectionBitmap

type Output = Self

The resulting type after applying the | operator.

fn bitor(self, rhs: Self) -> Self

Performs the | operation.

impl BitAndAssign<DirectionBitmap> for DirectionBitmap

fn bitand_assign(&mut self, rhs: Self)

Performs the &= operation.

impl BitOrAssign<DirectionBitmap> for DirectionBitmap

fn bitor_assign(&mut self, rhs: Self)

Performs the |= operation.

impl Debug for DirectionBitmap

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

Formats the value using the given formatter.