Enum iconwriter::SourceImage

pub enum SourceImage {
    Raster(DynamicImage),
    Svg(Tree),
}

A representation of a source image.

Variants

Raster(DynamicImage)

A generic raster image.

Svg(Tree)

A svg-encoded vector image.

Implementations

impl SourceImage

pub fn open<P: AsRef<Path>>(path: P) -> Option<Self>

Attempts to create a SourceImage from a given path.

The SourceImage::from::<image::DynamicImage> and SourceImage::from::<usvg::Tree> methods should always be preferred.

Return Value

• Returns Some(src) if the file indicated by the path argument could be successfully parsed into an image.
• Returns None otherwise.

Example

let img = SourceImage::open("source.png")?;

pub fn width(&self) -> f64

Returns the width of the original image in pixels.

pub fn height(&self) -> f64

Returns the height of the original image in pixels.

pub fn dimensions(&self) -> (f64, f64)

Returns the dimensions of the original image in pixels.

Trait Implementations

impl Clone for SourceImage

pub fn clone(&self) -> SourceImage

Returns a copy of the value.

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

Performs copy-assignment from source.

impl From<DynamicImage> for SourceImage

pub fn from(bit: DynamicImage) -> Self

Performs the conversion.

impl From<Tree> for SourceImage

pub fn from(svg: Tree) -> Self

Performs the conversion.