private void registerAxisBinds(InputSystem inputSystem, ModuleEnvironment environment, Iterable<Class<?>> classes) {
for (Class registerBindClass : classes) {
RegisterBindAxis info = (RegisterBindAxis) registerBindClass.getAnnotation(RegisterBindAxis.class);
Name moduleId = environment.getModuleProviding(registerBindClass);
SimpleUri id = new SimpleUri(moduleId, info.id());
if (BindAxisEvent.class.isAssignableFrom(registerBindClass)) {
BindableButton positiveButton = inputSystem.getBindButton(new SimpleUri(info.positiveButton()));
BindableButton negativeButton = inputSystem.getBindButton(new SimpleUri(info.negativeButton()));
if (positiveButton == null) {
logger.warn("Failed to register axis \"{}\", missing positive button \"{}\"", id, info.positiveButton());
continue;
}
if (negativeButton == null) {
logger.warn("Failed to register axis \"{}\", missing negative button \"{}\"", id, info.negativeButton());
continue;
}
try {
BindableAxis bindAxis = inputSystem.registerBindAxis(id.toString(), (BindAxisEvent) registerBindClass.newInstance(), positiveButton, negativeButton);
bindAxis.setSendEventMode(info.eventMode());
logger.debug("Registered axis bind: {}", id);
} catch (InstantiationException | IllegalAccessException e) {
logger.error("Failed to register axis bind \"{}\"", id, e);
}