parse method
dynamic
parse()
Implementation
parse() async {
connections = parseConnections();
var images = parseImages();
var textures = await parseTextures(images);
var materials = parseMaterials(textures);
var deformers = parseDeformers();
var geometryMap = GeometryParser().parse(deformers);
parseScene(deformers, geometryMap, materials);
return sceneGraph;
}