api - Google Directions not enough "steps" items in "legs" list -

i trying show direction between , b points, , optionally several waypoints between , b. managed response, no problem @ all. response little bit "inaccure" (or inexact). when search same location in google maps , in app, there big difference in amount of circles between locations. using google map directions api, travel mode is: walking. tried use google roads. tried pass waypoint coordinates roads api , build path using that, fails when place waypoints on roads travelling car not possible. see images below. can provide source, have no reputation provide more 2 links :(

google maps screenshot my app screenshot

private void drawdirections(directionresponse directionresponse) {     if (directionresponse.getstatus().equals("ok")) {         list<routesitem> routitems = directionresponse.getroutes();         (routesitem routesitem : routitems) {             log.d(tag, "drawdirections: " + routesitem);             list<legsitem> legs = routesitem.getlegs();             drawrideroute(legs);         }     } }  private void drawrideroute(list<legsitem> legs) {     log.d(tag, "drawrideroute: " + legs.tostring());     (legsitem leg : legs) {         log.d(tag, "drawrideroute: leg: " + leg);         (stepsitem stepsitem : leg.getsteps()) {             drawstep(stepsitem);         }     } }  private void drawstep(stepsitem stepsitem) {     log.d(tag, "drawstep: step: " + stepsitem);     latlng start = getlatlng(stepsitem.getstartlocation());     latlng end = getlatlng(stepsitem.getendlocation());     addcircle(start);     addcircle(end); }  private void addcircle(latlng latlng) {     circleoptions circleoptions = new circleoptions()             .center(latlng)             .clickable(true)             .radius(circle_radius)             .fillcolor(color.cyan)             .strokecolor(color.blue)             .strokewidth(4);     mgooglemap.addcircle(circleoptions); }