loadIbl method
Loads an image-based light from the specified path at the given intensity. Only one IBL can be active at any given time; if an IBL has already been loaded, it will be replaced.
Implementation
@override
Future loadIbl(String lightingPath, {double intensity = 30000}) async {
var promise = _module.ccall(
"load_ibl",
"void",
["void*".toJS, "string".toJS, "float".toJS].toJS,
[_viewer!, lightingPath.toJS, intensity.toJS].toJS,
{"async": true}.jsify()) as JSPromise;
await promise.toDart;
}