Struct Resolution 

pub struct Resolution {
    pub index: usize,
    pub label: String,
    pub monitor: usize,
    pub scale: f64,
    pub space: &'static str,
    pub units: &'static str,
    pub point: Point,
    pub region: Shape,
    pub score: Option<f64>,
    pub delta: Option<Delta>,
}

Where to act for one selection, and what the answer is measured in.

Fields

index: usize

Index into session.selections — this row’s identity.

label: String

monitor: usize

scale: f64

The monitor’s DPI factor, so a consumer can check the conversion rather than trusting it.

space: &'static str

units: &'static str

point: Point

The point to act on.

In logical units this is the physical interior point converted, not an interior point of the converted region. The two can differ by a pixel, and this is the one that matters: a consumer clicks in logical points and the window server maps that back to physical, landing inside the region a human actually marked. Deriving it from the rounded-down shape would optimize for a number that nothing clicks.

region: Shape

The region it came from, in the same space and units — so a caller can draw what it is about to click. Converted independently of point, so on a scaled display the two may round differently.

score: Option<f64>

Match score from the relocation pass; absent without --relocate.

delta: Option<Delta>

How far the region moved since the session was saved; absent without --relocate, and absent with it when nothing moved.

Trait Implementations

impl Clone for Resolution

fn clone(&self) -> Resolution

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Resolution

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

Formats the value using the given formatter.

impl PartialEq for Resolution

fn eq(&self, other: &Resolution) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for Resolution

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Resolution