Collision2DComponent Struct Reference

Component for handling 2D collisions. More...

#include <Collision2DComponent.hpp>

Inheritance diagram for Collision2DComponent:

Public Member Functions
void	Input () override
	Called once per frame to handle any new input.
void	Update (float dt) override
void	Render () override
void	SetWidth (float w)
void	SetHeight (float h)
Vector2	GetPosition ()
void	MoveTo (float x, float y)
SDL_FRect	GetRect () const
	Gets a copy of the underlying rectangle used for collison.
Public Member Functions inherited from Component
void	SetGameObject (std::weak_ptr< GameObject > ent)
	Sets the GameObject this component is attached to.
std::shared_ptr< GameObject >	GetGameObject ()
	Retrieves the GameObject this component is attached to, behind a shared pointer.
template<typename T >
std::shared_ptr< T >	GetComponent ()
	Alias for GetGameObject()->GetComponent<T>(), for easier scripting.

Static Public Member Functions
static ComponentType	GetType ()
	Returns the type of this component to make querying GetComponent easier.
Static Public Member Functions inherited from Component
static ComponentType	GetType ()
	Returns the type of this component to make querying GetComponent easier.

Additional Inherited Members
Protected Attributes inherited from Component
std::weak_ptr< GameObject >	mGameObject

Detailed Description

Component for handling 2D collisions.

Member Function Documentation

GetPosition()

Vector2 Collision2DComponent::GetPosition

(

)

Gets the current position of the collider attached to this component,

Returns

position of this collider's top left corner

GetType()

ComponentType Collision2DComponent::GetType ( )

static

Returns the type of this component to make querying GetComponent easier.

Input()

void Collision2DComponent::Input ( )

overridevirtual

Called once per frame to handle any new input.

Reimplemented from Component.

MoveTo()

void Collision2DComponent::MoveTo	(	float	x,
		float	y )

Moves the collider's top left corner to the specified location

Parameters

x,y	The coordinates to move the collider to

Render()

void Collision2DComponent::Render ( )

overridevirtual

Called once per frame to render any necessary parts of this component to the screen

Reimplemented from Component.

SetHeight()

void Collision2DComponent::SetHeight

(

float

h

)

Sets the height of the collider attached to this component

Parameters

h	New height for the collider

SetWidth()

void Collision2DComponent::SetWidth

(

float

w

)

Sets the width of the collider attached to this component

Parameters

w	New width for the collider

Update()

void Collision2DComponent::Update ( float dt )

overridevirtual

Called once per frame for any timing specific logic

Parameters

deltaTime

The tick rate of the game, in seconds. Useful for things like velocity calculations

Reimplemented from Component.

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

• include/components/Collision2DComponent.hpp
• src/components/Collision2DComponent.cpp