Struct ControlArea 

pub struct ControlArea {
    pub start_x: u16,
    pub start_y: u16,
    pub end_x: u16,
    pub end_y: u16,
}

The cabinet’s rectangle in the whole screen, from the first 8 bytes of the 42-byte control-area record: startX, startY, endX, endY, end exclusive.

Fields

start_x: u16

start_y: u16

end_x: u16

end_y: u16

Implementations

impl ControlArea

pub const fn for_cabinet(x: u16, y: u16, w: u16, h: u16) -> Self

A cabinet at (x, y), w by h pixels.

pub fn to_record(self) -> [u8; 42]

The record: four big-endian corners, then zeros (the factory value).

pub fn parse(r: &[u8]) -> Option<Self>

Trait Implementations

impl Clone for ControlArea

fn clone(&self) -> ControlArea

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ControlArea

impl Debug for ControlArea

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

Formats the value using the given formatter.

impl Eq for ControlArea

impl PartialEq for ControlArea

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ControlArea