color method
Implementation
SceneColor? color(String name) => switch (_values[name]) {
SceneColor c => c,
num argb => SceneColor(argb.toInt()),
_ => null,
};
SceneColor? color(String name) => switch (_values[name]) {
SceneColor c => c,
num argb => SceneColor(argb.toInt()),
_ => null,
};