Struct UNorm8

#[repr(transparent)]
pub struct UNorm8(pub u8);

An 8-bit fixed point value in the range [0.0..=1.0] (inclusive).

Basic arithmetic operations are implemented. Multiplication of two UNorm8 is always defined. However, addition, subtraction, and division can very easily overflow or underflow, so be careful!

Tuple Fields

0: u8

Implementations

impl UNorm8

pub fn new(x: f32) -> Result<Self, UNormError>

pub fn new_clamped(x: f32) -> Self

pub fn new_unchecked(x: f32) -> Self

pub fn to_f32(self) -> f32

Trait Implementations

impl Add for UNorm8

type Output = UNorm8

The resulting type after applying the + operator.

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

Performs the + operation.

impl AddAssign for UNorm8

fn add_assign(&mut self, rhs: Self)

Performs the += operation.

impl Clone for UNorm8

fn clone(&self) -> UNorm8

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for UNorm8

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

Formats the value using the given formatter.

impl Default for UNorm8

fn default() -> UNorm8

Returns the “default value” for a type.

impl Div for UNorm8

type Output = UNorm8

The resulting type after applying the / operator.

fn div(self, rhs: Self) -> Self::Output

Performs the / operation.

impl DivAssign for UNorm8

fn div_assign(&mut self, rhs: Self)

Performs the /= operation.

impl Mul for UNorm8

type Output = UNorm8

The resulting type after applying the * operator.

fn mul(self, rhs: Self) -> Self::Output

Performs the * operation.

impl MulAssign for UNorm8

fn mul_assign(&mut self, rhs: Self)

Performs the *= operation.

impl Ord for UNorm8

fn cmp(&self, other: &UNorm8) -> Ordering

This method returns an Ordering between self and other.

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

where Self: Sized,

Compares and returns the maximum of two values.

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

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for UNorm8

fn eq(&self, other: &UNorm8) -> 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 PartialOrd for UNorm8

fn partial_cmp(&self, other: &UNorm8) -> Option<Ordering>

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl Sub for UNorm8

type Output = UNorm8

The resulting type after applying the - operator.

fn sub(self, rhs: Self) -> Self::Output

Performs the - operation.

impl SubAssign for UNorm8

fn sub_assign(&mut self, rhs: Self)

Performs the -= operation.

impl Copy for UNorm8

impl Eq for UNorm8

impl StructuralPartialEq for UNorm8