Trait prototty_common::MenuIndexFromScreenCoord

pub trait MenuIndexFromScreenCoord {
    fn menu_index_from_screen_coord<'a, T: Copy>(
        &self,
        menu: &'a Menu<T>,
        coord: Coord
    ) -> Option<usize>;
}

Required Methods

fn menu_index_from_screen_coord<'a, T: Copy>(
    &self,
    menu: &'a Menu<T>,
    coord: Coord
) -> Option<usize>

Implementations on Foreign Types

impl MenuIndexFromScreenCoord for ()

fn menu_index_from_screen_coord<'a, T: Copy>(
    &self,
    _menu: &'a Menu<T>,
    _coord: Coord
) -> Option<usize>

Implementors

impl MenuIndexFromScreenCoord for DefaultMenuInstanceView