/** Test if y value is time */
public boolean isYTime() {
return y_.isTime();
}
/** Test for equality. For equality both x and y values must be equal. */
public boolean equals(SoTPoint stp) {
return (x_.equals(stp.getX()) && y_.equals(stp.getY()));
}
/** Test if x value is time */
public boolean isXTime() {
return x_.isTime();
}
/**
* Add to point.
*
* @since sgt 3.0
*/
public void add(SoTPoint point) {
x_.add(point.getX());
y_.add(point.getY());
}
