Trait HasWheelData 

pub trait HasWheelData: HasMouseData + Any {
    // Required methods
    fn delta(&self) -> WheelDelta;
    fn as_any(&self) -> &dyn Any;
}

Required Methods

fn delta(&self) -> WheelDelta

The amount of wheel movement

fn as_any(&self) -> &dyn Any

return self as Any

Implementors

impl HasWheelData for SerializedWheelData

Available on crate feature serialize only.