Trait CustomCursorExtWebSys

pub trait CustomCursorExtWebSys {
    // Required methods
    fn is_animation(&self) -> bool;
    fn from_url(
        url: String,
        hotspot_x: u16,
        hotspot_y: u16,
    ) -> CustomCursorSource;
    fn from_animation(
        duration: Duration,
        cursors: Vec<CustomCursor>,
    ) -> Result<CustomCursorSource, BadAnimation>;
}

Required Methods

fn is_animation(&self) -> bool

Returns if this cursor is an animation.

fn from_url(url: String, hotspot_x: u16, hotspot_y: u16) -> CustomCursorSource

Creates a new cursor from a URL pointing to an image. It uses the url css function, but browser support for image formats is inconsistent. Using PNG is recommended.

fn from_animation( duration: Duration, cursors: Vec<CustomCursor>, ) -> Result<CustomCursorSource, BadAnimation>

Crates a new animated cursor from multiple CustomCursors. Supplied cursors can’t be empty or other animations.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl CustomCursorExtWebSys for CustomCursor