An instance of this class is send with contact reporting events. More...

#include "physxContactPair.h"

Inheritance diagram for PhysxContactPair:

Public Member Functions
	PhysxContactPair (const NxContactPair pair)

virtual TypeHandle	force_init_type ()

PhysxActor *	get_actor_a () const
	Returns the first of the two actors that makes up this pair. More...

PhysxActor *	get_actor_b () const
	Returns the second of the two actors that make up his pair. More...

PhysxContactPoint	get_contact_point (unsigned int idx) const

unsigned int	get_num_contact_points ()

LVector3f	get_sum_friction_force () const
	Returns the total tangential force that was applied for this pair. More...

LVector3f	get_sum_normal_force () const
	Returns the total contact normal force that was applied for this pair, to maintain nonpenetration constraints. More...

virtual TypeHandle	get_type () const

bool	is_deleted_a () const
	Returns true if the first of the two actors is deleted. More...

bool	is_deleted_b () const
	Returns true if the second of the two actors is deleted. 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

TypedObject *	as_typed_object ()
	Returns the object, upcast (if necessary) to a TypedObject pointer. More...

const TypedObject *	as_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...

TypedObject &	operator= (const TypedObject &copy)=default

Public Member Functions inherited from ReferenceCount
int	get_ref_count () const

WeakReferenceList *	get_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...

WeakReferenceList *	weak_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...

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 ()

Public Attributes
	get_contact_point
	Returns an instance of PhysxContactPoint, which represents a single entry of this pair's contact stream. More...

	get_num_contact_points
	Returns the total number of contact points reported in this pair's contact stream. More...

Public Attributes inherited from TypedObject
	get_type

Public Attributes inherited from ReferenceCount
	get_ref_count
	Returns the current reference count. More...

Detailed Description

An instance of this class is send with contact reporting events.

It contains detailed information on the contact.

Definition at line 31 of file physxContactPair.h.

Member Function Documentation

◆ get_actor_a()

PhysxActor * PhysxContactPair::get_actor_a ( ) const

Returns the first of the two actors that makes up this pair.

Definition at line 25 of file physxContactPair.cxx.

◆ get_actor_b()

PhysxActor * PhysxContactPair::get_actor_b ( ) const

Returns the second of the two actors that make up his pair.

Definition at line 40 of file physxContactPair.cxx.

◆ get_sum_friction_force()

LVector3f PhysxContactPair::get_sum_friction_force ( ) const

Returns the total tangential force that was applied for this pair.

You should set the ContactPairFlag CPF_notify_forces in order to receive this value.

See also: PhysxScene::set_actor_pair_flag; PhysxScene::set_actor_group_pair_flag

Definition at line 95 of file physxContactPair.cxx.

References PhysxManager::nxVec3_to_vec3().

◆ get_sum_normal_force()

LVector3f PhysxContactPair::get_sum_normal_force ( ) const

Returns the total contact normal force that was applied for this pair, to maintain nonpenetration constraints.

You should set the ContactPairFlag CPF_notify_forces in order to receive this value.

See also: PhysxScene::set_actor_pair_flag; PhysxScene::set_actor_group_pair_flag

Definition at line 80 of file physxContactPair.cxx.

References PhysxManager::nxVec3_to_vec3().

◆ is_deleted_a()

bool PhysxContactPair::is_deleted_a ( ) const

Returns true if the first of the two actors is deleted.

Definition at line 55 of file physxContactPair.cxx.

◆ is_deleted_b()

bool PhysxContactPair::is_deleted_b ( ) const

Returns true if the second of the two actors is deleted.

Definition at line 64 of file physxContactPair.cxx.

Member Data Documentation

◆ get_contact_point

PhysxContactPoint PhysxContactPair::get_contact_point

Returns an instance of PhysxContactPoint, which represents a single entry of this pair's contact stream.

This method is a helper for iterating over the pair's contact stream.

Definition at line 45 of file physxContactPair.h.

◆ get_num_contact_points

unsigned int PhysxContactPair::get_num_contact_points

Returns the total number of contact points reported in this pair's contact stream.