public static void main(String[] args) {
        new TestAlphaToCoverage().start();
    }
Simple application to test the getter and setters of AlphaToCoverage and
DefaultAnisotropicFilter from the GLRenderer class.

Since the app doesn't display anything relevant a stop() has been added
This starts and closes the app on a successful run
jme3-examples/src/main/java/jme3test/renderer/TestAlphaToCoverage.java