bindWasd method
Bind WASD keys to a Vector2 action.
Implementation
InputMapBuilder bindWasd(ActionId action) {
_compositeBindings.add(
CompositeVector2Binding(
action: action,
up: KeyboardBinding(LogicalKeyboardKey.keyW),
down: KeyboardBinding(LogicalKeyboardKey.keyS),
left: KeyboardBinding(LogicalKeyboardKey.keyA),
right: KeyboardBinding(LogicalKeyboardKey.keyD),
),
);
_actionTypes[action] = ActionType.vector2;
return this;
}