Struct graphene::Size

pub struct Size(_);

A size.

Implementations

impl Size

pub fn init(&mut self, width: f32, height: f32)

Initializes a Size using the given width and height.

width

the width

height

the height

Returns

the initialized Size

pub fn init_from_size(&mut self, src: &Size)

Initializes a Size using the width and height of the given src.

src

a Size

Returns

the initialized Size

pub fn interpolate(&self, b: &Size, factor: f64) -> Size

Linearly interpolates the two given Size using the given interpolation factor.

b

a Size

factor

the linear interpolation factor

Returns

res

return location for the interpolated size

pub fn scale(&self, factor: f32) -> Size

Scales the components of a Size using the given factor.

factor

the scaling factor

Returns

res

return location for the scaled size

pub fn zero() -> Size

A constant pointer to a zero Size, useful for equality checks and interpolations.

Returns

a constant size

impl Size

pub fn new(width: f32, height: f32) -> Size

pub fn from_size(src: &Size) -> Size

Trait Implementations

impl Clone for Size

fn clone(&self) -> Size

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Size

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

Formats the value using the given formatter.

impl Hash for Size

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 Ord for Size

fn cmp(&self, other: &Size) -> 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.

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

Restrict a value to a certain interval.

impl PartialEq<Size> for Size

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

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

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

This method tests for !=.

impl PartialOrd<Size> for Size

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

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

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

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

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

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

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

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

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

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

impl StaticType for Size

fn static_type() -> Type

Returns the type identifier of Self.

impl Eq for Size