#include <Camera.h>

Inheritance diagram for Camera:

Public Member Functions
virtual const RTTI &	getType () const
	Camera (float AspectRatio, float Near, float Far, float Fovy)
void	drawFrustum () const
Ray	getWorldRayFromScreenPos (int xScreen, int yScreen) const
void	setProjectionMatrix () const
Static Public Member Functions
static Camera *	getMainCamera ()
static void	setMainCamera (Camera *cam)
Static Public Attributes
static const RTTI	TYPE
Protected Attributes
CameraProjectionTypeEnum	projectionType
float	aspectRatio
float	fovy
float	_near
float	_far
Static Protected Attributes
static Camera *	mainCamera = NULL

Detailed Description

Base class for a Camera Component of a GameObject. Used by the Scene server of the engine and accessible to the user for eg. ray-casting.

Member Function Documentation

void Camera::drawFrustum ( ) const

Draws a wireframe frustum. Used to debug.

static Camera* Camera::getMainCamera ( ) [inline, static]

Get the camera from which the scene is rendered.

Ray Camera::getWorldRayFromScreenPos	(	int	xScreen,
		int	yScreen
	)			const

Construct a world space ray from a position on the screen.

void Camera::setProjectionMatrix ( ) const

Set the camera's projection matrix as OpenGL's projection matrix. Used internaly.

Camera * Camera::mainCamera = NULL [static, protected]

Static member to acces the camera from which the scene is renderer.

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