Struct usvgr::PreloadedImageData

pub struct PreloadedImageData {
    pub data: Vec<u8>,
    pub width: u32,
    pub height: u32,
    pub mime: String,
}

Use this struct to preload, decode and cache images for the upcoming rendering.

Fields

data: Vec<u8>

The decoded image data. Make sure that if you submit the data directly it must be blended for semi transparent colors.

width: u32

The width of image in pixels

height: u32

The height of image in pixels

mime: String

The image mime type (png/jpg)

Implementations

impl PreloadedImageData

pub fn new(mime: String, width: u32, height: u32, rgba_data: Vec<u8>) -> Arc<Self>

Creates a new PreloadedImageData from the given rgba8 buffer and blends all the semi transparent colors.

Trait Implementations

impl Debug for PreloadedImageData

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

Formats the value using the given formatter.