Class Qkmaxware::Rendering::LightSource

Class List > Qkmaxware > Rendering > LightSource

Base class for light sources

Inherits the following classes: Qkmaxware::Rendering::SceneNode

Public Attributes inherited from Qkmaxware::Rendering::SceneNode

Type	Name
Vec3	Backward = => -Forward World aligned backwards vector
IEnumerable< SceneNode >	Children = => children.AsReadOnly() All direct children of this scene node
Vec3	Down = => -Up World aligned down vector
Vec3	Forward = => LocalToWorldMatrix * Vec3.J World aligned forward vector
Vec3	Left = => -Right World aligned left vector
Transformation	LocalToWorldMatrix = => (Parent != null) ? Parent.LocalToWorldMatrix * this.Transform : this.Transform Matrix to convert from local to world space
Vec3	Position = => LocalToWorldMatrix * Vec3.Zero World position of this node
Vec3	Right = => LocalToWorldMatrix * Vec3.I World aligned right vector
Scene?	Scene = => (Parent != null) ? Parent.Scene : this.root_scene Scene in which this node belongs
Transformation	Transform = = Transformation.Identity() Local transformation matrix representing the coordinate frame for this node
Vec3	Up = => LocalToWorldMatrix * Vec3.K World aligned up vector
Transformation	WorldToLocalMatrix = => LocalToWorldMatrix.Inverse Matrix to convert from world to local space

Type	Name
virtual abstract Vec3	Direction (Vec3 position, Vec3 normal) = 0 Direction of the light incident to the given position
virtual abstract double	Intensity (Vec3 position, Vec3 normal) = 0 Intensity of the light at the given position

Type	Name
void	Add (SceneNode node) Add a node to the scene graph under this node
void	Detach () Remove this node from the scene graph
IEnumerator< SceneNode >	GetEnumerator ()
void	Move (Vec3 delta) Move this node
void	Remove (SceneNode node) Remove a node from the scene graph
void	Rotate (Vec3 axis, double angle) Rotate this coordinate frame about an axis
void	RotateAround (Vec3 point, Vec3 axis, double angle) Rotate this node around a point in space

virtual abstract Vec3 Qkmaxware::Rendering::LightSource::Direction (
    Vec3 position,
    Vec3 normal
) = 0

Parameters:

Returns:

light direction

virtual abstract double Qkmaxware::Rendering::LightSource::Intensity (
    Vec3 position,
    Vec3 normal
) = 0

Parameters:

Returns:

intensity of the light between 0 and 1

The documentation for this class was generated from the following file Render/src/LightSource.cs