toMessage method
Serializes settings for the native renderer bridge.
Implementation
@override
Map<String, Object> toMessage() => {
'type': nativeType,
'dx': direction.x,
'dy': direction.y,
'dz': direction.z,
'r': color.x,
'g': color.y,
'b': color.z,
'intensity': intensity,
'castShadows': castShadows,
};