Struct Bounds 

pub struct Bounds {
    pub width: Option<u32>,
    pub height: Option<u32>,
    pub mode: Option<ScalingMode>,
}

Fields

width: Option<u32>

width of the image

height: Option<u32>

height of the image

mode: Option<ScalingMode>

mode of scaling

Implementations

impl Bounds

pub fn new() -> Self

pub fn fit() -> Self

pub fn cover() -> Self

pub fn contain() -> Self

pub fn exact() -> Self

pub fn mode(self, mode: impl Into<Option<ScalingMode>>) -> Self

pub fn w(self, width: impl Into<Option<u32>>) -> Self

pub fn h(self, height: impl Into<Option<u32>>) -> Self

pub fn max_width(self, width: impl Into<Option<u32>>) -> Self

pub fn max_height(self, height: impl Into<Option<u32>>) -> Self

pub fn max_dim(self, dim: impl Into<Option<u32>>) -> Self

pub fn max_dimension(self, dim: impl Into<Option<u32>>) -> Self

Trait Implementations

impl Clone for Bounds

fn clone(&self) -> Bounds

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Bounds

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

Formats the value using the given formatter.

impl Default for Bounds

fn default() -> Bounds

Returns the “default value” for a type.

impl Hash for Bounds

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 Ord for Bounds

fn cmp(&self, other: &Bounds) -> 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 Bounds

fn eq(&self, other: &Bounds) -> 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 Bounds

fn partial_cmp(&self, other: &Bounds) -> 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 Copy for Bounds

impl Eq for Bounds

impl StructuralPartialEq for Bounds