Struct FrameNumberNext 

pub struct FrameNumberNext(pub isize);

Represents the next frame number to go to.

This uses an isize as a negative number indicates the object’s facing direction should be flipped.

Tuple Fields

0: isize

Implementations

impl FrameNumberNext

pub fn abs(self) -> FrameNumber

Returns a positive FrameNumber.

pub fn facing_switch(self) -> bool

Returns true if the object’s facing direction should change.

Methods from Deref<Target = isize>

pub const MIN: isize = -2_147_483_648isize

pub const MAX: isize = 2_147_483_647isize

pub const BITS: u32 = 32u32

Trait Implementations

impl Clone for FrameNumberNext

fn clone(&self) -> FrameNumberNext

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FrameNumberNext

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

Formats the value using the given formatter.

impl Default for FrameNumberNext

fn default() -> FrameNumberNext

Returns the “default value” for a type.

impl Deref for FrameNumberNext

type Target = isize

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl DerefMut for FrameNumberNext

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl Display for FrameNumberNext

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

Formats the value using the given formatter.

impl FromStr for FrameNumberNext

type Err = ParseIntError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<FrameNumberNext, ParseIntError>

Parses a string s to return a value of this type.

impl PartialEq for FrameNumberNext

fn eq(&self, other: &FrameNumberNext) -> 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 Copy for FrameNumberNext

impl Eq for FrameNumberNext

impl StructuralPartialEq for FrameNumberNext