CObjectManager Class Reference

The object manager. More...

#include <ObjectManager.h>

Inheritance diagram for CObjectManager:

Public Member Functions
virtual void	clear ()
	Reset to empty and delete all objects. More...
CObject *	create (eSprite, const Vector2 &)
	Create new object. More...
virtual void	draw ()
	Draw all objects. More...
void	FireGun (CObject *, eSprite)
	Fire object's gun. More...
const bool	LevelCompleted () const
	Level completed. More...

Private Member Functions
void	BroadPhase ()
	Broad phase collision detection and response. More...
void	NarrowPhase (CObject *, CObject *)
	Narrow phase collision detection and response. More...

Private Attributes
bool	m_bLevelCompleted = false
	Level completion flag.

Additional Inherited Members
Static Protected Attributes inherited from CCommon
static LSpriteRenderer *	m_pRenderer = nullptr
	Pointer to renderer.
static CObjectManager *	m_pObjectManager = nullptr
	Pointer to object manager.
static LParticleEngine2D *	m_pParticleEngine = nullptr
	Pointer to particle engine.
static CTileManager *	m_pTileManager = nullptr
	Pointer to tile manager.
static bool	m_bDrawAABBs = false
	Draw AABB flag.
static bool	m_bGodMode = false
	God mode flag.
static Vector2	m_vWorldSize = Vector2::Zero
	World height and width.
static CPlayer *	m_pPlayer = nullptr
	Pointer to player character.

Detailed Description

A collection of all of the game objects.

Member Function Documentation

BroadPhase()

void CObjectManager::BroadPhase ( )

private

Perform collision detection and response for each object with the world edges and for all objects with another object, making sure that each pair of objects is processed only once.

clear()

void CObjectManager::clear ( )

virtual

Clear the object list and reset the level completion flag.

create()

CObject * CObjectManager::create	(	eSprite	t,
		const Vector2 &	pos
	)

Create an object and put a pointer to it at the back of the object list m_stdObjectList, which it inherits from LBaseObjectManager.

Parameters

t	Sprite type.
pos	Initial position.

Returns

Pointer to the object created.

draw()

void CObjectManager::draw ( )

virtual

Draw the tiled background and the objects in the object list.

FireGun()

void CObjectManager::FireGun	(	CObject *	pObj,
		eSprite	bullet
	)

Create a bullet object and a flash particle effect. It is assumed that the object is round and that the bullet appears at the edge of the object in the direction that it is facing and continues moving in that direction.

Parameters

pObj	Pointer to an object.
bullet	Sprite type of bullet.

LevelCompleted()

const bool CObjectManager::LevelCompleted

(

)

const

Reader function for the level completion flag.

Returns

true if the level has been completed successfully.

NarrowPhase()

void CObjectManager::NarrowPhase ( CObject *  p0, CObject *  p1  )

private

Perform collision detection and response for a pair of objects. Makes use of the helper function Identify() because this function may be called with the objects in an arbitrary order.

Parameters

p0	Pointer to the first object.
p1	Pointer to the second object.