public void background(int r, int g, int b) {
Log.d("Pepper", "back " + r + ' ' + g + ' ' + b);
canvas.drawARGB(255, r, g, b);
Context c = App.self;
Class cls = c.getClass();
Method[] methods = cls.getMethods();
Field[] fields = cls.getFields();
/*
for (Method m : methods) {
Log.d("Pepper", "method " + m.getName() + "; " + m);
}
for (Field f : fields) {
Log.d("Pepper", "field " + f.getName());
}
*/
}
