// Declare the fades
var training_rigs_1_fade    = new Fade("training-rigs-1_fades", 5000);
var training_rigs_2_fade    = new Fade("training-rigs-2_fades", 5000);
var training_rigs_3_fade    = new Fade("training-rigs-3_fades", 5000);

addLoadEvent(training_rigs_1_fade.start_fade);
addLoadEvent(training_rigs_2_fade.start_fade);
addLoadEvent(training_rigs_3_fade.start_fade);