Panda3D
Public Member Functions | Static Public Member Functions | List of all members
ParamValueBase Class Reference

A non-template base class of ParamValue (below), which serves mainly to define the placeholder for the virtual output function. More...

Inheritance diagram for ParamValueBase:
TypedWritableReferenceCount TypedWritable ReferenceCount TypedObject ButtonEventList ParamNodePath ParamTextureImage ParamTextureSampler ParamTypedRefCount ParamValueLMatrix3d ParamValueLMatrix3f ParamValueLMatrix4d ParamValueLMatrix4f ParamValueLVecBase2d ParamValueLVecBase2f ParamValueLVecBase2i ParamValueLVecBase3d ParamValueLVecBase3f ParamValueLVecBase3i ParamValueLVecBase4d ParamValueLVecBase4f ParamValueLVecBase4i ParamValueString ParamValueWstring PointerEventList

Public Member Functions

TypeHandle getValueType ()
 Returns the type of the underlying value. More...
 
 output (Ostream out)
 
- Public Member Functions inherited from TypedWritable
object __reduce__ ()
 
object __reduce_persist__ (object pickler)
 
VectorUchar encodeToBamStream ()
 Converts the TypedWritable object into a single stream of data using a BamWriter, and returns that data as a bytes object. More...
 
bool encodeToBamStream (VectorUchar data, BamWriter writer)
 Converts the TypedWritable object into a single stream of data using a BamWriter, and stores that data in the indicated string. More...
 
 fillin (DatagramIterator scan, BamReader manager)
 This internal function is intended to be called by each class's make_from_bam() method to read in all of the relevant data from the BamFile for the new object. More...
 
UpdateSeq getBamModified ()
 Returns the current bam_modified counter. More...
 
 markBamModified ()
 Increments the bam_modified counter, so that this object will be invalidated and retransmitted on any open bam streams. More...
 
- Public Member Functions inherited from TypedObject
TypeHandle getType ()
 
int getTypeIndex ()
 Returns the internal index number associated with this object's TypeHandle, a unique number for each different type. More...
 
bool isExactType (TypeHandle handle)
 Returns true if the current object is the indicated type exactly. More...
 
bool isOfType (TypeHandle handle)
 Returns true if the current object is or derives from the indicated type. More...
 
- Public Member Functions inherited from ReferenceCount
int getRefCount ()
 Returns the current reference count. More...
 
 ref ()
 Explicitly increments the reference count. More...
 
bool testRefCountIntegrity ()
 Does some easy checks to make sure that the reference count isn't completely bogus. More...
 
bool testRefCountNonzero ()
 Does some easy checks to make sure that the reference count isn't zero, or completely bogus. More...
 
bool unref ()
 Explicitly decrements the reference count. More...
 

Static Public Member Functions

static TypeHandle getClassType ()
 
- Static Public Member Functions inherited from TypedWritableReferenceCount
static TypedWritableReferenceCount decodeFromBamStream (VectorUchar data, BamReader reader)
 Reads the bytes created by a previous call to encode_to_bam_stream(), and extracts and returns the single object on those bytes. More...
 
static TypeHandle getClassType ()
 
- Static Public Member Functions inherited from TypedWritable
static TypeHandle getClassType ()
 
- Static Public Member Functions inherited from TypedObject
static TypeHandle getClassType ()
 
- Static Public Member Functions inherited from ReferenceCount
static TypeHandle getClassType ()
 

Additional Inherited Members

- Public Attributes inherited from TypedObject
TypeHandle type
 Returns the TypeHandle representing this object's type. More...
 
- Public Attributes inherited from ReferenceCount
int ref_count
 The current reference count. More...
 

Detailed Description

A non-template base class of ParamValue (below), which serves mainly to define the placeholder for the virtual output function.

Member Function Documentation

◆ getClassType()

static TypeHandle getClassType ( )
static

◆ getValueType()

TypeHandle getValueType ( )

Returns the type of the underlying value.

◆ output()

output ( Ostream  out)