Struct Image 

pub struct Image {
    pub data: ImageBuffer<Rgba<u8>, Vec<u8>>,
}

A class to represent an Image object.

This class cannot be constructed from python, rather it is returned from Generator.render()

Fields

data: ImageBuffer<Rgba<u8>, Vec<u8>>

The raw RGBA pixel buffer for the rendered image.

Implementations

impl Image

pub fn save<P>(&self, name: P) -> Result<(), ImgGenRendererError>

where P: AsRef<Path>,

Save the image to a file.

Does not support SVG output. The file format is inferred from the file extension in the given name.

pub fn get_bytes(&self) -> Result<Cow<'_, [u8]>, ImgGenRendererError>

Get a byte array of the image data.

pub fn get_sha256(&self) -> Result<String, ImgGenRendererError>

Get the SHA256 hash of the image data as a hex string.

Trait Implementations

impl Clone for Image

fn clone(&self) -> Image

Returns a duplicate of the value.

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

Performs copy-assignment from source.