private static String floatArrToStr(FloatBuffer in) {
StringBuilder b = new StringBuilder();
in.flip();
in.limit(in.capacity());
if (in.remaining() < 1) {
throw new IllegalArgumentException("Buffer is empty! (" + in.toString() + ")");
}
b.append("new float[] {");
while (in.remaining() > 0) {
b.append(in.get());
b.append("f");
if (in.remaining() > 0) b.append(",");
}
b.append("}");
return b.toString();
}
