ludus::content::scene_source::SourceCamera¶

Struct

Pinhole camera that becomes the imported World's start view.

#include <ludus/content/scene_source/scene_source.h>

struct ludus::content::scene_source::SourceCamera final

Fields¶

bool ludus::content::scene_source::SourceCamera::IsPresent = false

False when the document has no camera member; the other fields then keep their defaults.

foundation::math::Vector3d ludus::content::scene_source::SourceCamera::EyeWorld {0.0, 0.0, 0.0}

Centre of projection in world space, metres.

foundation::math::Vector3d ludus::content::scene_source::SourceCamera::TargetWorld {0.0, 0.0, -1.0}

A point the camera looks at, distinct from EyeWorld.

foundation::math::Vector3d ludus::content::scene_source::SourceCamera::UpWorld {0.0, 1.0, 0.0}

Approximate up direction, not parallel to the view direction; need not be unit length.

float64 ludus::content::scene_source::SourceCamera::VerticalFovRadians = 0.0

Full vertical field of view in radians, in (0, pi).

Related types: float64