Struct Texture 

pub struct Texture {
    pub image: String,
    pub mapping: TextureMapping,
    pub repeat: (f64, f64),
    pub offset: (f64, f64),
}

A texture: an image and how it lands on the geometry.

The image itself is named, not carried. A kernel that read image files would have opinions about formats, colour spaces and decoding that belong to a renderer; what a document needs to persist and exchange is which image, laid on how, at what scale, which is what this is.

Fields

image: String

Where the image is: a path or a URI, as the file said it.

mapping: TextureMapping

How it is laid on.

repeat: (f64, f64)

Repeats across the mapping’s own unit span.

offset: (f64, f64)

Where the mapping starts, in the same units as repeat.

Implementations

impl Texture

pub fn image(image: impl Into<String>) -> Self

A texture laid on by the surfaces’ own parameters, once across.

Trait Implementations

impl Clone for Texture

fn clone(&self) -> Texture

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Texture

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

Formats the value using the given formatter.

impl PartialEq for Texture

fn eq(&self, other: &Texture) -> 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 StructuralPartialEq for Texture