Class BabylonShadowLight

Adjusting lights that cast shadows, the point, directional and spot lights, after they were created: aim them at a target or move them, and the shadows follow.

Index

Constructors

set

setDirectionToTarget setPosition

Constructors

constructor

new BabylonShadowLight(): BabylonShadowLight
Returns BabylonShadowLight

set

setDirectionToTarget

setDirectionToTarget(inputs: ShadowLightDirectionToTargetDto): void
Aims a shadow-casting light at a point in the scene, turning its direction to point from its position toward target.
Parameters
- inputs: ShadowLightDirectionToTargetDto
  The light and the point to aim at
Returns void
Example
```
bitbybit.babylon.lights.shadowLight.setDirectionToTarget({ shadowLight: sun, target: [0, 0, 0] });
```
- Defined in bitbybit-docs.d.ts:50029

setPosition

setPosition(inputs: ShadowLightPositionDto): void
Moves a shadow-casting light to a point in the scene; for a directional light the position sets where its shadows are computed from.
Parameters
- inputs: ShadowLightPositionDto
  The light and the position
Returns void
Example
```
bitbybit.babylon.lights.shadowLight.setPosition({ shadowLight: sun, position: [50, 100, 50] });
```
- Defined in bitbybit-docs.d.ts:50041