FuncRef

Reference to a function in an object.

In GDScript, functions are not first-class objects. This means it is impossible to store them directly as variables, return them from another function, or pass them as arguments.

The name of the referenced function.

• call_func ( … ) vararg

Calls the referenced function previously set in function or .

• Variant call_funcv ( arg_array )

Returns whether the object still exists and has the function assigned.

• void set_instance ( Object instance )

The object containing the referenced function. This object must be of a type actually inheriting from , not a built-in type such as int, or Dictionary.