ufo::OrthogonalCamera Struct Reference

Orthogonal camera model for ray-generation and projection. More...

#include <lib/vision/include/ufo/vision/camera/orthogonal.hpp>

Public Member Functions
void	lookAt (Vec3f center, Vec3f const &target, Vec3f const &up)
	Orients the camera so it looks from center toward target.
Mat4f	projection () const
Image< Ray3f >	rays () const
template<class ExecutionPolicy >
Image< Ray3f >	rays (ExecutionPolicy &&policy) const
Mat4f	view () const

Public Attributes
float	far_clip
	Distance to the far clipping plane.
OrthogonalIntrinsics	intrinsics
	The intrinsic parameters of the camera.
float	near_clip
	Distance to the near clipping plane.
Transform3f	pose
	Camera-to-world pose transform.

Friends
bool	operator== (OrthogonalCamera const &, OrthogonalCamera const &) noexcept=default

Detailed Description

Orthogonal camera model for ray-generation and projection.

OrthogonalCamera stores the intrinsic parameters and the extrinsic pose (camera-to-world transform) needed to:

• build a 4×4 view or projection matrix (view(), projection()),
• cast a dense Image<Ray3f> of world-space rays through every pixel (rays(), rays(policy)).

Definition at line 82 of file orthogonal.hpp.

Member Function Documentation

lookAt()

void ufo::OrthogonalCamera::lookAt ( Vec3f  center, Vec3f const &  target, Vec3f const &  up  )

inline

Orients the camera so it looks from center toward target.

Parameters

[in]	center	The new camera position in world space.
[in]	target	The point in world space to look at.
[in]	up	The world-space up vector.

Definition at line 106 of file orthogonal.hpp.

projection()

Mat4f ufo::OrthogonalCamera::projection ( ) const

inline

Definition at line 111 of file orthogonal.hpp.

rays() [1/2]

Image< Ray3f > ufo::OrthogonalCamera::rays ( ) const

inline

Definition at line 123 of file orthogonal.hpp.

rays() [2/2]

template<class ExecutionPolicy >

Image< Ray3f > ufo::OrthogonalCamera::rays ( ExecutionPolicy &&  policy ) const

inline

Definition at line 126 of file orthogonal.hpp.

view()

Mat4f ufo::OrthogonalCamera::view ( ) const

inline

Definition at line 121 of file orthogonal.hpp.

Member Data Documentation

far_clip

float ufo::OrthogonalCamera::far_clip

Distance to the far clipping plane.

Definition at line 98 of file orthogonal.hpp.

intrinsics

OrthogonalIntrinsics ufo::OrthogonalCamera::intrinsics

The intrinsic parameters of the camera.

Definition at line 90 of file orthogonal.hpp.

near_clip

float ufo::OrthogonalCamera::near_clip

Distance to the near clipping plane.

Definition at line 94 of file orthogonal.hpp.

pose

Transform3f ufo::OrthogonalCamera::pose

Camera-to-world pose transform.

Definition at line 86 of file orthogonal.hpp.

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

• lib/vision/include/ufo/vision/camera/orthogonal.hpp