Struct HitRegion 

pub struct HitRegion {
    pub x: f32,
    pub y: f32,
    pub width: f32,
    pub height: f32,
    pub on_tap: String,
    pub cursor: Cursor,
    pub instance: Option<String>,
}

An absolutely-positioned tappable region, carrying its @tap handler source.

Fields

x: f32

y: f32

width: f32

height: f32

on_tap: String

cursor: Cursor

The cursor for this region, so the shell can set the pointer shape when it hovers here. Carried on the hit region because that is the geometry the shell already hit-tests; a cursor on a non-tappable box is not honored.

instance: Option<String>

The component instance this handler was written in, if any. Its state is what the handler reads and writes, and two instances of one component carry identical handler text, so the text alone cannot say which.

Implementations

impl HitRegion

pub fn contains(&self, px: f32, py: f32) -> bool

Trait Implementations

impl Clone for HitRegion

fn clone(&self) -> HitRegion

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for HitRegion

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

Formats the value using the given formatter.