Public Member Functions
void	SetFovRadians (float fov_in_radians)

void	SetFovDegrees (float fov_in_degrees)

float	GetFOVRadians () const

float	GetFOVDegrees () const

Public Member Functions inherited from blowbox::Camera
void	Translate (const DirectX::XMFLOAT3 &translation)

void	Rotate (const DirectX::XMFLOAT3 &rotation)

void	SetPosition (const DirectX::XMFLOAT3 &position)

void	SetRotation (const DirectX::XMFLOAT3 &rotation)

const DirectX::XMFLOAT3 &	GetPosition () const

const DirectX::XMFLOAT3 &	GetRotation () const

void	SetNearPlane (float near_plane)

void	SetFarPlane (float far_plane)

float	GetNearPlane () const

float	GetFarPlane () const

const DirectX::XMMATRIX &	GetViewMatrix ()

const DirectX::XMMATRIX &	GetProjectionMatrix ()

Protected Member Functions
void	UpdateProjectionMatrix () override

Protected Member Functions inherited from blowbox::Camera
void	UpdateViewMatrix ()

Protected Attributes
float	fov_in_radians_

Protected Attributes inherited from blowbox::Camera
DirectX::XMFLOAT3	position_

DirectX::XMFLOAT3	rotation_

DirectX::XMMATRIX	view_

DirectX::XMMATRIX	projection_

bool	view_dirty_

bool	projection_dirty_

float	near_plane_

float	far_plane_

Detailed Description

A camera with perspective projection, useful for 3D stuff.

This class extends the base Camera class and offers functionality for creating perspective cameras, which are useful for many things.

Inheritance diagram for blowbox::PerspectiveCamera:

Member Function Documentation

float blowbox::PerspectiveCamera::GetFOVDegrees ( ) const

float blowbox::PerspectiveCamera::GetFOVRadians ( ) const

void blowbox::PerspectiveCamera::SetFovDegrees ( float fov_in_degrees )

Sets the field of view for the camera in degrees.

Parameters

[in] fov_in_degrees The field of view in degrees

void blowbox::PerspectiveCamera::SetFovRadians ( float fov_in_radians )

Sets the field of view for the camera in radians.

Parameters

[in] fov_in_radians The field of view in radians

void blowbox::PerspectiveCamera::UpdateProjectionMatrix ( )

overrideprotectedvirtual

(Re)-calculates the projection matrix of the camera.

float blowbox::PerspectiveCamera::fov_in_radians_

protected

The field of view of the camera in radians.

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