Directional Light

Create directional light directed at the origin point.

Node Data
3DArray
Display name
Directional Light
Internal name
Node_3D_Light_Directional
Inheritances
node
node_processor
node_3d
node_3d_object
node_3d_light
node_3d_light_directional
Inputs
node_3d_object
vec3	Position
quaternion	Rotation
vec3	Scale
vec3	Anchor
node_3d_light
bool	Active
color	Color
float	Intensity
node_3d_light_directional
bool	Cast Shadow
int	Shadow Map Size
int	Shadow Map Scale
float	Shadow Bias
Outputs
node_3d_light
d3light	Light

Directional light is a light that projected from far way to each verticies equally. Imagine sunlight that cast perfectly parallel rays to the ground.

Positioning

Directional light will always point to the origin (0, 0, 0), thus, its direction is controlled by the position.

Shadow

Selecting "Cast Shadow" will make the light cast shadow with solid objects. Note that shadow does not works with transparent and translucent objects.

Shadow Map Size and Scale are used to control shadow quality. Shadow Bias can be used to fix glitch with light bleed around the shadow edges.