Struct Context

pub struct Context {
    pub active_layers: [bool; 8],
}

crate::key::Context for LayeredKey that tracks active layers.

Fields

active_layers: [bool; 8]

The active layers.

Implementations

impl Context

pub const fn new() -> Self

Create a new Context.

impl Context

pub fn activate_layer(&mut self, layer: LayerIndex)

Activate the given layer.

pub fn layer_state(&self) -> &[bool; 8]

Get the active layers.

pub fn handle_event(&mut self, event: LayerEvent)

Updates the context with the LayerEvent.

Trait Implementations

impl Clone for Context

fn clone(&self) -> Context

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Context

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

Formats the value using the given formatter.

impl Default for Context

fn default() -> Self

Returns the “default value” for a type.

impl From<Context> for Context

fn from(ctx: Context) -> Self

Converts to this type from the input type.

impl Copy for Context