ProjectileComponent Class Reference

#include <ProjectileComponent.hpp>

Inheritance diagram for ProjectileComponent:

Collaboration diagram for ProjectileComponent:

Public Member Functions
	ProjectileComponent (RigidbodyComponent *_projectile, TransformComponent *_target, bool _homing, float _var)
	~ProjectileComponent ()
void	Update (SDL_Event e, int frame, std::vector< std::string > broadcastList) override
void	Render (SDL_Renderer *ren) override
Public Member Functions inherited from Component
	Component ()
	~Component ()
virtual void	Update (SDL_Event e, int frame, std::vector< std::string > broadcastList)
virtual void	Render (SDL_Renderer *ren)
virtual void	ShowComponentEditor (bool *showEditor)
virtual bool	HasTag (ComponentTag t)
virtual const char *	ComponentTypeName ()
void	ParseAndUpdateBroadcast (std::vector< std::string > broadcastList)

Private Attributes
RigidbodyComponent *	projectile
TransformComponent *	target
bool	homing
float	speed
float	angle
float	gravity = 10

Additional Inherited Members
Protected Attributes inherited from Component
std::vector< ComponentTag >	tags
std::vector< std::string >	previousBroadcasts
std::vector< std::string >	pendingBroadcasts

Detailed Description

A Component implementation to treat a GameObject as a projectile.

Constructor & Destructor Documentation

ProjectileComponent()

ProjectileComponent::ProjectileComponent	(	RigidbodyComponent *	_projectile,
		TransformComponent *	_target,
		bool	_homing,
		float	_var
	)

Construct a new Projectile Component object.

Parameters

_projectile	the RigidbodyComponent of the parent GameObject
_target	the TransformComponent of the target the Projectile is fired at
_homing	whether the ProjectileComponent will seek out the target
_var	if homing, the speed of the projectile. Otherwise, the angle the ProjectileComponent is fired at

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~ProjectileComponent()

ProjectileComponent::~ProjectileComponent

(

)

Destroy the Projectile Component object

Member Function Documentation

Render()

void ProjectileComponent::Render ( SDL_Renderer *  ren )

overridevirtual

Renders the component (if it has anything to render)

Parameters

ren	the SDL renderer to be displayed upon

See also

IGraphicsEngineRenderer

Reimplemented from Component.

Update()

void ProjectileComponent::Update ( SDL_Event  e, int  frame, std::vector< std::string >  broadcastList  )

overridevirtual

Updates the state of the component object. Called by the Engine every tick

Parameters

e	any inputs given by the user
frame	what frame is the game currently displaying
broadcastList	a list to be used to send messages between components

See also

ParseAndUpdateBroadcast()

Reimplemented from Component.

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Member Data Documentation

homing

bool ProjectileComponent::homing

private

the TransformComponent being attacked

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

• include/ProjectileComponent.hpp
• src/ProjectileComponent.cpp