CTurret Class Reference

The turret object. More...

#include <Turret.h>

Inheritance diagram for CTurret:

Public Member Functions
	CTurret (const Vector2 &p)
	Constructor. More...
virtual void	move ()
	Move turret. More...
Public Member Functions inherited from CObject
	CObject (eSprite, const Vector2 &)
	Constructor. More...
virtual	~CObject ()
	Destructor.
void	move ()
	Move object. More...
void	draw ()
	Draw object. More...
const bool	isBullet () const
	Is a bullet. More...

Protected Member Functions
void	RotateTowards (const Vector2 &)
	Swivel towards position. More...
virtual void	CollisionResponse (const Vector2 &, float, CObject *=nullptr)
	Collision response. More...
virtual void	DeathFX ()
	Death special effects. More...
Protected Member Functions inherited from CObject
const Vector2	GetViewVector () const
	Compute view vector. More...

Protected Attributes
const UINT	m_nMaxHealth = 8
	Maximum health.
UINT	m_nHealth = m_nMaxHealth
	Current health.
Protected Attributes inherited from CObject
float	m_fRadius = 0
	Bounding circle radius.
float	m_fSpeed = 0
	Speed.
float	m_fRotSpeed = 0
	Rotational speed.
Vector2	m_vVelocity
	Velocity.
bool	m_bStatic = true
	Is static (does not move).
bool	m_bIsTarget = true
	Is a target.
bool	m_bIsBullet = false
	Is a bullet.
LEventTimer *	m_pGunFireEvent = nullptr
	Gun fire event.

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 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

CTurret is the abstract representation of a turret object.

Constructor & Destructor Documentation

CTurret()

CTurret::CTurret

(

const Vector2 &

p

)

Create and initialize a turret object given its position.

Parameters

p	Position of turret.

Member Function Documentation

CollisionResponse()

void CTurret::CollisionResponse ( const Vector2 &  norm, float  d, CObject *  pObj = nullptr  )

protectedvirtual

Response to collision.

Parameters

norm	Collision normal.
d	Overlap distance.
pObj	Pointer to object being collided with (defaults to nullptr, which means collision with a wall).

Reimplemented from CObject.

DeathFX()

void CTurret::DeathFX ( )

protectedvirtual

Perform a particle effect to mark the death of the turret.

Reimplemented from CObject.

move()

void CTurret::move ( )

virtual

Rotate the turret and fire the gun at at the closest available target if there is one, and rotate the turret at a constant speed otherwise.

RotateTowards()

void CTurret::RotateTowards ( const Vector2 &  pos )

protected

Rotate the turrent towards a point and file the gun if it is facing sufficiently close to it.

Parameters

pos	Target point.