Struct InputBindingMap 

pub struct InputBindingMap { /* private fields */ }

Rebindable input binding map. Maps VirtualKey → InputAction. Multiple keys can map to the same action, but each key maps to at most one action. If a single physical input should trigger context-dependent behavior (e.g., MouseLeft is PrimaryAction in UI but Attack in combat), resolve that at the game layer, not here.

Implementations

impl InputBindingMap

pub fn new() -> Self

pub fn default_bindings() -> Self

Create default WASD + mouse bindings for tile-based and 3D movement.

pub fn bind(&mut self, key: VirtualKey, action: InputAction)

Bind a key to an action.

pub fn unbind(&mut self, key: VirtualKey)

Remove a binding.

pub fn action_for(&self, key: VirtualKey) -> Option<InputAction>

Look up the action for a key.

pub fn len(&self) -> usize

Number of bindings.

pub fn is_empty(&self) -> bool

Whether the map is empty.

pub fn iter(&self) -> impl Iterator<Item = (&VirtualKey, &InputAction)>

All bindings as (key, action) pairs.

Trait Implementations

impl Default for InputBindingMap

fn default() -> Self

Returns the “default value” for a type.