18 #include "pandabase.h" 21 #include "typedObject.h" 22 #include "typedWritableReferenceCount.h" 23 #include "pointerTo.h" 24 #include "bamReader.h" 25 #include "bamWriter.h" 39 virtual ~ParamValueBase();
40 INLINE
virtual TypeHandle get_value_type()
const;
41 virtual void output(ostream &out)
const=0;
45 return get_class_type();
47 virtual TypeHandle force_init_type() {init_type();
return get_class_type();}
51 static void init_type() {
52 TypedWritableReferenceCount::init_type();
53 register_type(_type_handle,
"ParamValueBase",
54 TypedWritableReferenceCount::get_class_type());
70 virtual ~ParamTypedRefCount();
75 virtual void output(ostream &out)
const;
82 return get_class_type();
84 virtual TypeHandle force_init_type() {init_type();
return get_class_type();}
88 static void init_type() {
89 ParamValueBase::init_type();
90 register_type(_type_handle,
"ParamTypedRefCount",
91 ParamValueBase::get_class_type());
114 INLINE ParamValue(
const Type &value);
115 INLINE
virtual ~ParamValue();
117 INLINE
virtual TypeHandle get_value_type()
const;
118 INLINE
void set_value(
const Type &value);
119 INLINE
const Type &get_value()
const;
121 INLINE
virtual void output(ostream &out)
const;
127 INLINE
static void register_with_read_factory();
138 static void init_type(
const string &type_name =
"UndefinedParamValue") {
139 ParamValueBase::init_type();
140 _type_handle = register_dynamic_type
141 (type_name, ParamValueBase::get_class_type());
144 return get_class_type();
149 return get_class_type();
198 #ifdef STDFLOAT_DOUBLE 214 #include "paramValue.I" This is the fundamental interface for extracting binary objects from a Bam file, as generated by a Ba...
A class object for storing specifically objects of type TypedReferenceCount, which is different than ...
Base class for objects that can be written to and read from Bam files.
A base class for things which need to inherit from both TypedObject and from ReferenceCount.
This is the fundamental interface for writing binary objects to a Bam file, to be extracted later by ...
A handy class object for storing simple values (like integers or strings) passed along with an Event ...
A non-template base class of ParamValue (below), which serves mainly to define the placeholder for th...
virtual TypeHandle get_value_type() const
Returns the type of the underlying value.
An instance of this class is passed to the Factory when requesting it to do its business and construc...
A base class for things which need to inherit from both TypedWritable and from ReferenceCount.
A class to retrieve the individual data elements previously stored in a Datagram. ...
TypeHandle is the identifier used to differentiate C++ class types.
An ordered list of data elements, formatted in memory for transmission over a socket or writing to a ...