This class manages the physics of our game as a singleton. More...

Collaboration diagram for PhysicsManager:

Public Member Functions
void	init ()
	Initializes the physics manager.

void	shutdown ()
	Shuts down the physics manager.

void	Step ()
	Initiates a step of the physics simulation for all physics objects in the world.

	PhysicsManager (const PhysicsManager &)=delete
	Stop the compiler from generating methods to copy the object.

PhysicsManager &	operator= (const PhysicsManager &)=delete
	Stop the compiler from generating methods to copy the object.

Static Public Member Functions
static PhysicsManager &	instance ()
	The singleton instance of the PhysicsManager.

static std::shared_ptr< b2World >	GetWorld ()
	Gets the Box2D world of the physics manager. More...

static void	SetGravity (float x, float y)
	Sets the gravity of this physics manager. More...

Private Member Functions
	PhysicsManager ()
	Constructs a PhysicsManager.

	~PhysicsManager ()
	Destructs a PhysicsManager.

Private Attributes
std::shared_ptr< b2World >	world
	The Box2D world of this physics manager.

Detailed Description

This class manages the physics of our game as a singleton.

Member Function Documentation

std::shared_ptr< b2World > PhysicsManager::GetWorld ( )

static

Gets the Box2D world of the physics manager.

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void PhysicsManager::SetGravity	(	float	x,
		float	y
	)

static

Sets the gravity of this physics manager.

Parameters

x	The x value of the gravity (normally this is 0)
y	The y value of the gravity (earth gravity is -9.8)

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