xy::Callback Struct Reference

Allows attaching a callback function to an entity. More...

#include <Callback.hpp>

Public Attributes
bool	active = false
	disabling callbacks when not in use can avoid unnecessary cache misses looking up callback functions
CallbackFunction	function
std::any	userData
	Optionally store any data required by the function here (or use a functor)

Detailed Description

Allows attaching a callback function to an entity.

See also

CallbackSystem