Trait Img 

pub trait Img {
    // Required methods
    fn renderer_id(&self, renderer: &ViewRenderer) -> ImageTextureId;
    fn size(&self) -> PxSize;
}

A loaded or loading image.

This trait is an interface for the renderer into the image API used in the application.

The ideal image format is BGRA with pre-multiplied alpha.

Required Methods

fn renderer_id(&self, renderer: &ViewRenderer) -> ImageTextureId

Gets the image ID in the renderer namespace.

The image must be loaded asynchronously by self and does not need to be loaded yet when the key is returned.

fn size(&self) -> PxSize

Image pixel size.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors