Missile Class Reference

#include <Missile.hpp>

Inheritance diagram for Missile:

Collaboration diagram for Missile:

Public Member Functions
	Missile (thor::ParticleSystem &particleSystem, std::function< void()> destructCallback, const Ship *const target, sf::Vector2f const &position, sf::Vector2f const &direction, const float maxSpeed=4.f, const float acceleration=0.1f, const float turnSpeed=2.f)
	~Missile ()
	Disconnects emitter from particle system and invokes destructCallback_. More...
virtual void	update () override
	Turns to face target while thrusting forward. More...
void	setForward (sf::Vector2f const &direction)
Public Member Functions inherited from Bullet
	Bullet (sf::Vector2f const &position, sf::Vector2f const &direction, const float speed=10.f)
	~Bullet ()
bool	isActive () const
	Is the bullet active? More...
void	setActive (bool active)
int	getDamage () const
	Gets the damage that the bullet will deal to something it hits. More...
Faction	getFaction () const
void	setFaction (Faction faction)

Protected Member Functions
void	updateParticleEmitter ()
Protected Member Functions inherited from Bullet
float	tickToSec (unsigned int ticks) const
	Ticks to seconds. More...

Protected Attributes
const Ship *const	TARGET_
	Ship to be tracked. More...
const float	MAX_SPEED_
	Maximum speed of the missile. Higher value == larger turning circle. More...
const float	ACCELERATION_
	How fast (per tick) the missile accelerates. More...
const float	TURN_SPEED_
	Has quickly the missile can turn. Higher value == tighter turning circle. More...
bool	isAccelerating_
	True if the missile has yet to reach max speed. More...
thor::UniversalEmitter	particleEmitter_
	Emitter for creating particles. More...
Protected Attributes inherited from Bullet
float	speed_
	How far the bullet travels each update. More...
int	damage_
	How much damage a bullet does. More...
unsigned int	ticks_
	Ticks since bullet has spawned. More...
sf::Vector2f	forward_
	The direction or heading of the bullet. More...
int	lifeTime_
	The number of ticks that the bullet will remain alive for. More...
bool	active_
	True if the bullet has been fired and hasn't collided with anything. More...
Faction	faction_
	Will be PLAYER or ENEMY, depending on who fired it. More...

Private Attributes
thor::Connection	connection_
	Connection of emitter to particle system. More...
const std::function< void()>	destructCallback_
	Used to notify firing ship that this missile has exploded. More...

Additional Inherited Members
Public Types inherited from Bullet
enum	Faction { PLAYER, ENEMY }
	Every bullet either belongs to the player or to an enemy. More...

Constructor & Destructor Documentation

Missile::Missile	(	thor::ParticleSystem &	particleSystem,
		std::function< void()>	destructCallback,
		const Ship *const	target,
		sf::Vector2f const &	position,
		sf::Vector2f const &	direction,
		const float	maxSpeed = 4.f,
		const float	acceleration = 0.1f,
		const float	turnSpeed = 2.f
	)

Parameters

particleSystem	The particle system to connect the Missile's emitter to
destructCallback	Called when the missile is destroyed. See Missile::~Missile()
target	The target for the missile
position	Initial position
direction	Launch direction

Missile::~Missile

(

)

Disconnects emitter from particle system and invokes destructCallback_.

Member Function Documentation

void Missile::setForward

(

sf::Vector2f const &

direction

)

void Missile::update ( )

overridevirtual

Turns to face target while thrusting forward.

Reimplemented from Bullet.

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void Missile::updateParticleEmitter ( )

protected

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Member Data Documentation

const float Missile::ACCELERATION_

protected

How fast (per tick) the missile accelerates.

thor::Connection Missile::connection_

private

Connection of emitter to particle system.

const std::function<void()> Missile::destructCallback_

private

Used to notify firing ship that this missile has exploded.

bool Missile::isAccelerating_

protected

True if the missile has yet to reach max speed.

const float Missile::MAX_SPEED_

protected

Maximum speed of the missile. Higher value == larger turning circle.

thor::UniversalEmitter Missile::particleEmitter_

protected

Emitter for creating particles.

const Ship* const Missile::TARGET_

protected

Ship to be tracked.

const float Missile::TURN_SPEED_

protected

Has quickly the missile can turn. Higher value == tighter turning circle.

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

• Arnieboids/include/Missile.hpp
• Arnieboids/src/Missile.cpp