dengine::Camera Class Reference

A camera. More...

#include <Camera.h>

Public Member Functions
	Camera (std::string name, int x, int y, int height, int width)
	Constructor. More...
	Camera (std::string name, int height, int width)
	Constructor. More...
std::string	GetName ()
	Get Camera Name. More...
void	SetPosition (int x, int y)
	Set camera position. More...

Private Attributes
SDL_Rect	pos
std::string	name

Detailed Description

A camera.

The camera is meant to be used as a view point for the player or user of the application. This allows the scene to focus on different aspects of the environment or different viewpoints of the character.

Constructor & Destructor Documentation

Camera() [1/2]

Camera::Camera	(	std::string	name,
		int	x,
		int	y,
		int	height,
		int	width
	)

Constructor.

Create a new camera with x,y coordinates

Parameters

name	The name of the camera
x	The X coordinate of the camera
y	The Y coordinate of the camera
height	The height of the viewport
width	The width of the viewport

See also

Camera(std::string name, int height, int width)

Camera() [2/2]

Camera::Camera	(	std::string	name,
		int	height,
		int	width
	)

Constructor.

Create a new camera with default x and y coordinates

Parameters

name	The name of the camera
height	The height of the viewport
width	The width of the viewport

Member Function Documentation

GetName()

std::string Camera::GetName

(

)

Get Camera Name.

Returns

Camera name

SetPosition()

void Camera::SetPosition	(	int	x,
		int	y
	)

Set camera position.

Parameters

x	X coordinate
y	Y coordinate

Member Data Documentation

name

std::string dengine::Camera::name

private

Referenced by Camera(), and GetName().

pos

SDL_Rect dengine::Camera::pos

private

Referenced by Camera(), and SetPosition().