3D Camera with an Orthographic View. More...

#include <V3DCamera.h>

Inheritance diagram for V3DOrthographicCamera:

Public Types
typedef V3DCamera	VSUPERCLASS
	Used to call parent class functions when they are overrided in class.

Public Member Functions
	V3DOrthographicCamera (const sf::Vector3f &pos, float width, float height, float zNear=0.1f, float zFar=500.0f)

virtual glm::mat4	ProjectionMatrix () const

sf::Vector2f	GetViewDimensions ()

void	SetViewDimensions (const sf::Vector2f &value)

Public Member Functions inherited from V3DCamera
	V3DCamera (const sf::Vector3f &pos, float zNear=0.1f, float zFar=500.0f)

glm::mat4	Orientation () const

void	LookAt (const sf::Vector3f &pos)

glm::mat4	ViewMatrix () const

glm::mat4	PVMatrix () const

sf::Vector3f	Forward () const
	Camera's Forward Vector.

sf::Vector3f	Right () const
	Camera's Right Vector.

sf::Vector3f	Up () const
	Camera's Up Vector.

virtual bool	PointInView (sf::Vector3f p)

virtual bool	SphereInView (sf::Vector3f p, float radius)

virtual bool	BoxInView (sf::Vector3f p, sf::Vector3f min, sf::Vector3f max)

Additional Inherited Members
Public Attributes inherited from V3DCamera
sf::Vector3f	Position
	The Camera Position.

sf::Vector3f	Rotation
	The Camera Angle.

sf::FloatRect	Viewport
	Render Viewport Area to apply a Renderscene.

Protected Types inherited from V3DCamera
enum	FrustumPlane : unsigned char { PRIGHT, PLEFT, PTOP, PBOTTOM, PNEAR, PFAR }
	Sides of a Frustum plane for box overlap.

Protected Member Functions inherited from V3DCamera
void	normalizeAngles ()
	Normalize the rotation angles.

void	updatePlanes ()
	Updates the plane coordinates based on the view-projection transform.

float	pointPlaneDistance (const glm::vec4 &plane, const glm::vec3 &point)
	Works out the distance between a point and plane based on dot-product.

Protected Attributes inherited from V3DCamera
float	fnear
	Field Near value.

float	ffar
	Field Far value.

glm::vec4	planes [6]
	The plane coordinates for all six size.

Detailed Description

3D Camera with an Orthographic View.

Constructor & Destructor Documentation

V3DOrthographicCamera::V3DOrthographicCamera	(	const sf::Vector3f &	pos,
		float	width,
		float	height,
		float	zNear = `0.1f`,
		float	zFar = `500.0f`
	)

Parameters

pos	Initial Camera Position.
width	Camera View Width.
height	Camera View Height.
zNear	The near z value for the projection matrix.
zFar	The far z value for the projection matrix.

sf::Vector2f V3DOrthographicCamera::GetViewDimensions ( )

virtual glm::mat4 V3DOrthographicCamera::ProjectionMatrix ( ) const

virtual

Implements V3DCamera.

void V3DOrthographicCamera::SetViewDimensions ( const sf::Vector2f & value )

Parameters

value New camera view dimensions.

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