Entity representing a Camera in 2D space. More...

#include <Camera2D.hpp>

Inheritance diagram for RAY::Camera::Camera2D:

Collaboration diagram for RAY::Camera::Camera2D:

Public Member Functions
	Camera2D (const Vector2 &offset, const Vector2 &target, float rotation, float zoom=1)
	2D Camera constructor More...

	Camera2D (const Camera2D &)=default
	A copy constructor. More...

	~Camera2D () override=default

Camera2D &	operator= (const Camera2D &)=default
	A Camera is assignable. More...

void	setOffset (const Vector2 &offset)
	Set Offset. More...

void	setTarget (const Vector2 &target)
	Set target. More...

void	setRotation (float rotation)
	Set rotation. More...

void	setZoom (float zoom)
	Set zoom. More...

Vector2	getOffset (void) const
	Get Offset. More...

Vector2	getTarget (void) const
	Get target. More...

float	getRotation (void) const
	Get rotation. More...

float	getZoom (void) const
	Get zoom. More...

Matrix	getMatrix (void) const override
	Returns camera 2d transform matrix. More...

Public Member Functions inherited from RAY::Camera::ICamera
virtual	~ICamera ()=default

Private Attributes
::Camera2D	_camera

INTERNAL	__pad0__: operator ::Camera2D() const

Detailed Description

Entity representing a Camera in 2D space.

Constructor & Destructor Documentation

◆ Camera2D() [1/2]

RAY::Camera::Camera2D::Camera2D	(	const Vector2 &	offset,
		const Vector2 &	target,
		float	rotation,
		float	zoom = `1`
	)

2D Camera constructor

Parameters

offset	Camera offset (displacement from target)
target	Camera target (rotation and zoom origin)
rotation	Camera rotation in degrees
zoom	Camera zoom (scaling), should be 1.0f by default

◆ Camera2D() [2/2]

RAY::Camera::Camera2D::Camera2D ( const Camera2D & )

default

A copy constructor.

◆ ~Camera2D()

RAY::Camera::Camera2D::~Camera2D ( )

overridedefault

Member Function Documentation

◆ getMatrix()

Matrix RAY::Camera::Camera2D::getMatrix ( void ) const

overridevirtual

Returns camera 2d transform matrix.

Implements RAY::Camera::ICamera.

◆ getOffset()

RAY::Vector2 RAY::Camera::Camera2D::getOffset ( void ) const

Get Offset.

◆ getRotation()

float RAY::Camera::Camera2D::getRotation ( void ) const

Get rotation.

◆ getTarget()

RAY::Vector2 RAY::Camera::Camera2D::getTarget ( void ) const

Get target.

◆ getZoom()

float RAY::Camera::Camera2D::getZoom ( void ) const

Get zoom.

◆ operator=()

Camera2D& RAY::Camera::Camera2D::operator= ( const Camera2D & )

default

A Camera is assignable.

◆ setOffset()

void RAY::Camera::Camera2D::setOffset ( const Vector2 & offset )

Set Offset.

◆ setRotation()

void RAY::Camera::Camera2D::setRotation ( float rotation )

Set rotation.

◆ setTarget()

void RAY::Camera::Camera2D::setTarget ( const Vector2 & target )

Set target.

◆ setZoom()

void RAY::Camera::Camera2D::setZoom ( float zoom )

Set zoom.

Member Data Documentation

◆ pad0

INTERNAL RAY::Camera::Camera2D::__pad0__

private

◆ _camera

::Camera2D RAY::Camera::Camera2D::_camera