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OdeCollisionEntry Class Reference

A class used to hold information about a collision that has occurred. More...

#include "odeCollisionEntry.h"

Inheritance diagram for OdeCollisionEntry:
TypedReferenceCount TypedObject ReferenceCount MemoryBase MemoryBase

Public Member Functions

virtual TypeHandle force_init_type ()
 
OdeBody get_body1 () const
 Returns the first body in the collision. More...
 
OdeBody get_body2 () const
 Returns the second body in the collision. More...
 
OdeContactGeom get_contact_geom (size_t n) const
 Returns the nth contact geom in the collision. More...
 
LPoint3f get_contact_point (size_t n) const
 Returns the nth contact point in the collision. More...
 
OdeGeom get_geom1 () const
 Returns the first geom in the collision. More...
 
OdeGeom get_geom2 () const
 Returns the second geom in the collision. More...
 
size_t get_num_contacts () const
 Returns the number of contacts in the collision. More...
 
virtual TypeHandle get_type () const
 
bool is_empty () const
 Returns true if the entry holds no contacts. More...
 
 MAKE_SEQ (get_contact_points, get_num_contacts, get_contact_point)
 
 MAKE_SEQ (get_contact_geoms, get_num_contacts, get_contact_geom)
 
 operator bool () const
 An OdeCollisionEntry evaluates to False if it holds no contacts. More...
 
OdeContactGeom operator[] (size_t n) const
 Returns the nth contact geom in the collision. 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)
 
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...
 
void operator= (const TypedObject &copy)
 
- Public Member Functions inherited from ReferenceCount
int get_ref_count () const
 Returns the current reference count. More...
 
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 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...
 
void weak_ref (WeakPointerToVoid *ptv)
 Adds the indicated PointerToVoid as a weak reference to this object. More...
 
void weak_unref (WeakPointerToVoid *ptv)
 Removes the indicated PointerToVoid as a weak reference to this object. More...
 

Static Public Member Functions

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 ()
 

Friends

class OdeSpace
 
class OdeUtil
 

Detailed Description

A class used to hold information about a collision that has occurred.

Definition at line 30 of file odeCollisionEntry.h.

Member Function Documentation

◆ get_body1()

OdeBody OdeCollisionEntry::get_body1 ( ) const
inline

Returns the first body in the collision.

Definition at line 50 of file odeCollisionEntry.I.

References get_body2().

Referenced by get_geom2().

◆ get_body2()

OdeBody OdeCollisionEntry::get_body2 ( ) const
inline

Returns the second body in the collision.

Definition at line 60 of file odeCollisionEntry.I.

References get_num_contacts().

Referenced by get_body1().

◆ get_contact_geom()

OdeContactGeom OdeCollisionEntry::get_contact_geom ( size_t  n) const
inline

Returns the nth contact geom in the collision.

Definition at line 80 of file odeCollisionEntry.I.

References operator[]().

Referenced by get_num_contacts().

◆ get_contact_point()

LPoint3f OdeCollisionEntry::get_contact_point ( size_t  n) const
inline

Returns the nth contact point in the collision.

This does exactly the same as get_contact_geom(n).get_pos().

Definition at line 104 of file odeCollisionEntry.I.

References LPoint3f::zero().

Referenced by operator[]().

◆ get_geom1()

OdeGeom OdeCollisionEntry::get_geom1 ( ) const
inline

Returns the first geom in the collision.

Definition at line 30 of file odeCollisionEntry.I.

References get_geom2().

◆ get_geom2()

OdeGeom OdeCollisionEntry::get_geom2 ( ) const
inline

Returns the second geom in the collision.

Definition at line 40 of file odeCollisionEntry.I.

References get_body1().

Referenced by get_geom1().

◆ get_num_contacts()

size_t OdeCollisionEntry::get_num_contacts ( ) const
inline

Returns the number of contacts in the collision.

Definition at line 70 of file odeCollisionEntry.I.

References get_contact_geom().

Referenced by get_body2().

◆ is_empty()

bool OdeCollisionEntry::is_empty ( ) const
inline

Returns true if the entry holds no contacts.

Definition at line 126 of file odeCollisionEntry.I.

Referenced by operator bool().

◆ operator bool()

OdeCollisionEntry::operator bool ( ) const
inline

An OdeCollisionEntry evaluates to False if it holds no contacts.

Definition at line 116 of file odeCollisionEntry.I.

References is_empty().

◆ operator[]()

OdeContactGeom OdeCollisionEntry::operator[] ( size_t  n) const
inline

Returns the nth contact geom in the collision.

Definition at line 91 of file odeCollisionEntry.I.

References get_contact_point().

Referenced by get_contact_geom().


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