/** * Sets the X ordinate of the point at the given index. * Equivalent to {@link #setOrdinate}(index, 0, value). * * @param index an index ≥0 and < {@link #size()} * * @param value the new value */ public void setX(int index, double value) { setOrdinate(index, 0, value); }
/** * Sets the Y ordinate of the point at the given index. * Equivalent to {@link #setOrdinate}(index, 1, value). * * @param index an index ≥0 and < {@link #size()} * * @param value the new value */ public void setY(int index, double value) { setOrdinate(index, 1, value); }
/** * Sets the coordinate at the given index. * * @param index an index ≥0 and < {@link #size()} * * @param x the new X ordinate value * @param y the new Y ordinate value */ public void setXY(int index, double x, double y) { setOrdinate(index, 0, x); setOrdinate(index, 1, y); } /**