function loadTestAnimation(animation)
    {
        splashScreen.dataset.state = "hidden";
        loadNewVisualizer(testModels[animation]).then(() => {
            updateControls();
        });
    }
/* ------------------------------------------------------------------------
     * loadTestAnimation:
     * ------------------------------------------------------------------------
     * param animation - index for test model array.
     *
     * Returns a function that creates a model from the data held in the test
     * model array at the specified index.
     */


param animation - index for test model array.

Returns a function that creates a model from the data held in the test
model array at the specified index.
param animation - index for test model array . Returns a function that creates a model from the data held in the test model array at the specified index .
function loadTestAnimation(animation)
    {
        splashScreen.dataset.state = "hidden";
        loadNewVisualizer(testModels[animation]).then(() => {
            updateControls();
        });
    }
function loadTestAnimation ( animation ) { splashScreen . dataset . state = "hidden" ; loadNewVisualizer ( testModels [ animation ] ) . then ( ( ) => { updateControls ( ) ; } ) ; }
loadTestAnimation:
loadTestAnimation :