Function bindPointer

packages/melonjs/src/input/pointerevent.ts:649–662

(...args: number[])

 * me.input.bindPointer(me.input.pointer.RIGHT, me.input.KEY.X);
 */
export function bindPointer(...args: number[]): void {
	const button = args.length < 2 ? pointer.LEFT : args[0];
	const keyCode = args.length < 2 ? args[0] : args[1];

	// make sure the mouse is initialized
	enablePointerEvent();

	// throw an exception if no action is defined for the specified keycode
	if (!getBindingKey(keyCode)) {
		throw new Error(`no action defined for keycode ${keyCode}`);
	}
	// map the mouse button to the keycode
	pointer.bind[button] = keyCode;
}

/**
 * unbind the defined keycode