Struct ImageInfo 

#[non_exhaustive]
pub struct ImageInfo {
    pub width: u32,
    pub height: u32,
}

An image’s size in pixels. Build it with ImageInfo::new or ImageInfo::checked (ADR-0039).

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

width: u32

Width in pixels.

height: u32

Height in pixels.

Implementations

impl ImageInfo

pub const fn new(width: u32, height: u32) -> Self

The size width × height, unchecked: checked says whether an image may have it.

pub fn checked(width: u32, height: u32) -> Result<Self, String>

The size width × height, if an image may have it: neither side 0, nor over MAX_SIDE. Otherwise what is wrong, in plain words.

Trait Implementations

impl AssetKind for ImageInfo

const NAME: &'static str = "image"

What messages call the kind, in lowercase words: "image", "palette".

impl Clone for ImageInfo

fn clone(&self) -> ImageInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ImageInfo

impl Debug for ImageInfo

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ImageInfo

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for ImageInfo

impl Hash for ImageInfo

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 PartialEq for ImageInfo

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ImageInfo

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ImageInfo