Struct zng_view_api::image::ImagePpi

pub struct ImagePpi {
    pub x: f32,
    pub y: f32,
}

Pixels-per-inch of each dimension of an image.

Fields

x: f32

Pixels-per-inch in the X dimension.

y: f32

Pixels-per-inch in the Y dimension.

Implementations

impl ImagePpi

pub const fn new(x: f32, y: f32) -> Self

New from x, y.

pub const fn splat(xy: f32) -> Self

New equal in both dimensions.

Trait Implementations

impl Clone for ImagePpi

fn clone(&self) -> ImagePpi

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ImagePpi

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

Formats the value using the given formatter.

impl Default for ImagePpi

fn default() -> Self

96.0

impl<'de> Deserialize<'de> for ImagePpi

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<(f32, f32)> for ImagePpi

fn from((x, y): (f32, f32)) -> Self

Converts to this type from the input type.

impl From<f32> for ImagePpi

fn from(xy: f32) -> Self

Converts to this type from the input type.

impl IntoVar<ImagePpi> for (f32, f32)

type Var = LocalVar<ImagePpi>

Variable type that will wrap the T value.

fn into_var(self) -> Self::Var

Converts the source value into a var.

fn into_boxed_var(self) -> Box<dyn VarBoxed<T>>

where Self: Sized,

Converts into BoxedVar<T>.

impl IntoVar<ImagePpi> for f32

type Var = LocalVar<ImagePpi>

Variable type that will wrap the T value.

fn into_var(self) -> Self::Var

Converts the source value into a var.

fn into_boxed_var(self) -> Box<dyn VarBoxed<T>>

where Self: Sized,

Converts into BoxedVar<T>.

impl PartialEq for ImagePpi

fn eq(&self, other: &ImagePpi) -> 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 Serialize for ImagePpi

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for ImagePpi

impl IntoValue<ImagePpi> for (f32, f32)

impl IntoValue<ImagePpi> for f32

impl StructuralPartialEq for ImagePpi