37 void operator = (
const Event ©);
40 INLINE
void set_name(
const std::string &name);
41 INLINE
void clear_name();
42 INLINE
bool has_name()
const;
43 INLINE
const std::string &get_name()
const;
47 int get_num_parameters()
const;
49 MAKE_SEQ(get_parameters, get_num_parameters, get_parameter);
51 bool has_receiver()
const;
54 void clear_receiver();
56 void output(std::ostream &out)
const;
58 MAKE_PROPERTY(name, get_name, set_name);
59 MAKE_SEQ_PROPERTY(parameters, get_num_parameters, get_parameter);
60 MAKE_PROPERTY2(receiver, has_receiver, get_receiver, set_receiver, clear_receiver);
74 static void init_type() {
75 TypedReferenceCount::init_type();
77 TypedReferenceCount::get_class_type());
80 return get_class_type();
82 virtual TypeHandle force_init_type() {init_type();
return get_class_type();}
88 INLINE std::ostream &operator << (std::ostream &out,
const Event &n);
An optional parameter associated with an event.
An abstract base class for anything that might care about receiving events.
A named event, possibly with parameters.
TypeHandle is the identifier used to differentiate C++ class types.
A base class for things which need to inherit from both TypedObject and from ReferenceCount.
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
void register_type(TypeHandle &type_handle, const std::string &name)
This inline function is just a convenient way to call TypeRegistry::register_type(),...
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.