/** Sets the Point to a default, non-empty state. */
void _setToDefault() {
resizeAttributes(m_description._getTotalComponents());
Point.attributeCopy(
m_description._getDefaultPointAttributes(),
m_attributes,
m_description._getTotalComponents());
m_attributes[0] = NumberUtils.NaN();
m_attributes[1] = NumberUtils.NaN();
}
@Override
public void copyTo(Geometry dst) {
if (dst.getType() != Type.Point) throw new IllegalArgumentException();
Point pointDst = (Point) dst;
dst._touch();
if (m_attributes == null) {
pointDst.setEmpty();
pointDst.m_attributes = null;
pointDst.assignVertexDescription(m_description);
} else {
pointDst.assignVertexDescription(m_description);
pointDst.resizeAttributes(m_description._getTotalComponents());
attributeCopy(m_attributes, pointDst.m_attributes, m_description._getTotalComponents());
}
}