Skylicht::Physics::ICollisionObject Class Reference

Base interface for all objects that can participate in collisions. More...

#include <PhysicsEngine/ICollisionObject.h>

Inheritance diagram for Skylicht::Physics::ICollisionObject:

Public Types
enum	ECollisionType { Unknown , RigidBody , Character }
	Types of collision objects.

Public Member Functions
virtual void	setCollisionGroupAndFilter (int group, int filter)
	Sets the collision group and filter mask.
ECollisionType	getCollisionType ()
	Gets the collision type.
int	getCollisionGroup ()
	Gets the collision group bitmask.
int	getCollisionFilter ()
	Gets the collision filter bitmask.
Public Member Functions inherited from Skylicht::CComponentSystem
const char *	getName ()
virtual void	reset ()
virtual void	initComponent ()=0
virtual void	startComponent ()
virtual void	updateComponent ()=0
virtual void	endUpdate ()
virtual void	onEnable (bool b)
virtual void	onUpdateCullingLayer (u32 mask)
virtual CObjectSerializable *	createSerializable ()
virtual void	loadSerializable (CObjectSerializable *object)
void	setEnable (bool b)
bool	isEnable ()
CGameObject *	getGameObject ()
void	setEnableSerializable (bool b)
bool	isSerializable ()
void	addLinkComponent (CComponentSystem *comp)
void	removeAllLink ()
Public Member Functions inherited from Skylicht::IActivatorObject
virtual	~IActivatorObject ()
	Virtual destructor for polymorphic activator objects.

Public Attributes
std::function< void(ICollisionObject *, ICollisionObject *, SCollisionContactPoint *, int)>	OnCollision
	Callback function triggered when a collision occurs.

Protected Attributes
ECollisionType	m_collisionType
int	m_group
int	m_filter
Protected Attributes inherited from Skylicht::CComponentSystem
CGameObject *	m_gameObject
bool	m_enable
bool	m_serializable
std::vector< CComponentSystem * >	m_linkComponent

Additional Inherited Members
Static Public Member Functions inherited from Skylicht::CComponentSystem
static int	useComponent (CComponentSystem *used)
Protected Member Functions inherited from Skylicht::CComponentSystem
void	setOwner (CGameObject *obj)

Detailed Description

Base interface for all objects that can participate in collisions.

This includes rigid bodies and character controllers. It provides common properties like collision groups, filters, and collision callbacks.

Example: Handling collisions

Physics::CRigidbody* body = gameObject->getComponent<Physics::CRigidbody>();
body->OnCollision = [](Physics::ICollisionObject* a, Physics::ICollisionObject* b, Physics::SCollisionContactPoint* points, int numPoints) {
    os::Printer::log("Collision detected!");
    
    // Identify the other object
    // Physics::ICollisionObject* other = (a == body) ? b : a;
};

Member Function Documentation

getCollisionFilter()

int Skylicht::Physics::ICollisionObject::getCollisionFilter ( )

inline

Gets the collision filter bitmask.

Returns

Filter bitmask.

getCollisionGroup()

int Skylicht::Physics::ICollisionObject::getCollisionGroup ( )

inline

Gets the collision group bitmask.

Returns

Group bitmask.

getCollisionType()

ECollisionType Skylicht::Physics::ICollisionObject::getCollisionType ( )

inline

Gets the collision type.

Returns

ECollisionType value.

setCollisionGroupAndFilter()

virtual void Skylicht::Physics::ICollisionObject::setCollisionGroupAndFilter ( int group, int filter )

virtual

Sets the collision group and filter mask.

Parameters

group	Bitmask representing the collision group.
filter	Bitmask representing which groups this object should collide with.

Reimplemented in Skylicht::Physics::CCharacterController, and Skylicht::Physics::CRigidbody.

Member Data Documentation

OnCollision

std::function<void(ICollisionObject*, ICollisionObject*, SCollisionContactPoint*, int)> Skylicht::Physics::ICollisionObject::OnCollision

Callback function triggered when a collision occurs.

Arguments: Object A, Object B, Contact points array, number of contact points.

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

• PhysicsEngine/ICollisionObject.h