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

The set of named auxiliary data that may or may not be assigned to a vertex. More...

#include "eggVertexAux.h"

Inheritance diagram for EggVertexAux:
EggNamedObject EggObject Namable TypedReferenceCount MemoryBase TypedObject ReferenceCount MemoryBase MemoryBase

Public Member Functions

 EggVertexAux (const std::string &name, const LVecBase4d &aux)
 
 EggVertexAux (const EggVertexAux &copy)
 
int compare_to (const EggVertexAux &other) const
 An ordering operator to compare two vertices for sorting order. More...
 
virtual TypeHandle force_init_type ()
 
const LVecBase4d & get_aux () const
 Returns the auxiliary data quadruple. More...
 
virtual TypeHandle get_type () const
 
EggVertexAuxoperator= (const EggVertexAux &copy)
 
void set_aux (const LVecBase4d &aux)
 Sets the auxiliary data quadruple. More...
 
void set_name (const std::string &name)
 
void write (std::ostream &out, int indent_level) const
 
- Public Member Functions inherited from EggNamedObject
 EggNamedObject (const std::string &name="")
 
 EggNamedObject (const EggNamedObject &copy)
 
EggNamedObjectoperator= (const EggNamedObject &copy)
 
void output (std::ostream &out) const
 
void write_header (std::ostream &out, int indent_level, const char *egg_keyword) const
 Writes the first line of the egg object, e.g. More...
 
- Public Member Functions inherited from EggObject
 EggObject (const EggObject &copy)
 
virtual EggTransformas_transform ()
 Returns this object cross-cast to an EggTransform pointer, if it inherits from EggTransform, or NULL if it does not. More...
 
void clear_user_data ()
 Removes *all* user data pointers from the node. More...
 
void clear_user_data (TypeHandle type)
 Removes the user data pointer of the indicated type. More...
 
EggUserDataget_user_data () const
 Returns the user data pointer most recently stored on this object, or NULL if nothing was previously stored. More...
 
EggUserDataget_user_data (TypeHandle type) const
 Returns the user data pointer of the indicated type, if it exists, or NULL if it does not. More...
 
bool has_user_data () const
 Returns true if a generic user data pointer has recently been set and not yet cleared, false otherwise. More...
 
bool has_user_data (TypeHandle type) const
 Returns true if the user data pointer of the indicated type has been set, false otherwise. More...
 
EggObjectoperator= (const EggObject &copy)
 
void set_user_data (EggUserData *user_data)
 Sets the user data associated with this object. More...
 
- Public Member Functions inherited from TypedReferenceCount
 TypedReferenceCount (const TypedReferenceCount &copy)
 
void operator= (const TypedReferenceCount &copy)
 
- Public Member Functions inherited from TypedObject
 TypedObject (const TypedObject &copy)=default
 
TypedObjectas_typed_object ()
 Returns the object, upcast (if necessary) to a TypedObject pointer. More...
 
const TypedObjectas_typed_object () const
 Returns the object, upcast (if necessary) to a TypedObject pointer. More...
 
int get_best_parent_from_Set (const std::set< int > &) const
 
int get_type_index () const
 Returns the internal index number associated with this object's TypeHandle, a unique number for each different type. More...
 
bool is_exact_type (TypeHandle handle) const
 Returns true if the current object is the indicated type exactly. More...
 
bool is_of_type (TypeHandle handle) const
 Returns true if the current object is or derives from the indicated type. More...
 
TypedObjectoperator= (const TypedObject &copy)=default
 
- Public Member Functions inherited from ReferenceCount
int get_ref_count () const
 
WeakReferenceListget_weak_list () const
 Returns the WeakReferenceList associated with this ReferenceCount object. More...
 
bool has_weak_list () const
 Returns true if this particular ReferenceCount object has a WeakReferenceList created, false otherwise. More...
 
void local_object ()
 This function should be called, once, immediately after creating a new instance of some ReferenceCount-derived object on the stack. More...
 
void ref () const
 Explicitly increments the reference count. More...
 
bool ref_if_nonzero () const
 Atomically increases the reference count of this object if it is not zero. More...
 
bool test_ref_count_integrity () const
 Does some easy checks to make sure that the reference count isn't completely bogus. More...
 
bool test_ref_count_nonzero () const
 Does some easy checks to make sure that the reference count isn't zero, or completely bogus. More...
 
virtual bool unref () const
 Explicitly decrements the reference count. More...
 
WeakReferenceListweak_ref ()
 Adds the indicated PointerToVoid as a weak reference to this object. More...
 
void weak_unref ()
 Removes the indicated PointerToVoid as a weak reference to this object. More...
 
- Public Member Functions inherited from Namable
 Namable (const std::string &initial_name="")
 
void clear_name ()
 Resets the Namable's name to empty. More...
 
const std::string & get_name () const
 
bool has_name () const
 Returns true if the Namable has a nonempty name set, false if the name is empty. More...
 
void output (std::ostream &out) const
 Outputs the Namable. More...
 
void set_name (const std::string &name)
 

Static Public Member Functions

static TypeHandle get_class_type ()
 
static void init_type ()
 
static PT (EggVertexAux) make_average(const EggVertexAux *first
 
- Static Public Member Functions inherited from EggNamedObject
static TypeHandle get_class_type ()
 
static void init_type ()
 
- Static Public Member Functions inherited from EggObject
static TypeHandle get_class_type ()
 
static void init_type ()
 
- Static Public Member Functions inherited from TypedReferenceCount
static TypeHandle get_class_type ()
 
static void init_type ()
 
- Static Public Member Functions inherited from TypedObject
static TypeHandle get_class_type ()
 
static void init_type ()
 This function is declared non-inline to work around a compiler bug in g++ 2.96. More...
 
- Static Public Member Functions inherited from ReferenceCount
static TypeHandle get_class_type ()
 
static void init_type ()
 
- Static Public Member Functions inherited from Namable
static TypeHandle get_class_type ()
 
static void init_type ()
 

Public Attributes

static const EggVertexAuxsecond
 
- Public Attributes inherited from TypedObject
 get_type
 
- Public Attributes inherited from ReferenceCount
 get_ref_count
 Returns the current reference count. More...
 
- Public Attributes inherited from Namable
 get_name
 
 set_name
 

Detailed Description

The set of named auxiliary data that may or may not be assigned to a vertex.

Panda will import this data and create a custom column for it in the vertex data, but will not otherwise interpret it. Presumably, a shader will process the data later.

Definition at line 30 of file eggVertexAux.h.

Member Function Documentation

◆ compare_to()

int EggVertexAux::compare_to ( const EggVertexAux other) const

An ordering operator to compare two vertices for sorting order.

This imposes an arbitrary ordering useful to identify unique vertices.

Definition at line 89 of file eggVertexAux.cxx.

◆ get_aux()

const LVecBase4d & EggVertexAux::get_aux ( ) const
inline

Returns the auxiliary data quadruple.

Definition at line 26 of file eggVertexAux.I.

◆ set_aux()

void EggVertexAux::set_aux ( const LVecBase4d &  aux)
inline

Sets the auxiliary data quadruple.

Definition at line 34 of file eggVertexAux.I.


The documentation for this class was generated from the following files: