night fix: exposure for night was based on an unitialized variable.
private float exposureDay = 0.0075f;
@SuppressWarnings("FieldCanBeLocal")
@Range(min = 0.0f, max = 0.01f)
- private float exposureNight = exposure/2.f;
+ private float exposureNight = 0.00375f;
@SuppressWarnings("FieldCanBeLocal")
@Range(min = 0.0f, max = 10.0f)
private float weight = 8.0f;
