2/6/3

lib/controller/home/map_passenger_controller.dart

@@ -1,6 +1,8 @@
 import 'dart:async';
 import 'dart:convert';
 import 'dart:math' show cos;
+import 'dart:math' as math;
+
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:get/get.dart';
@@ -1461,6 +1463,8 @@ class MapPassengerController extends GetxController {
     //print(nearestCar!.id);
   }
 
+  List<double> headingAngles = [];
+
   late LatLngBounds boundsData;
   getMap(String origin, destination) async {
     await getCarsLocationByPassenger();
@@ -1510,7 +1514,23 @@ class MapPassengerController extends GetxController {
     double distanceOfTrip = (data[0]['distance']['value']) / 1000;
     distance = distanceOfTrip;
     // updateCameraForDistanceAfterGetMap();
+    for (var step in data[0]['steps']) {
+      var startLat = step['start_location']['lat'];
+      var startLng = step['start_location']['lng'];
 
+      var endLat = step['end_location']['lat'];
+      var endLng = step['end_location']['lng'];
+
+      // Calculate heading
+      var y = math.sin(endLng - startLng) * math.cos(endLat);
+      var x = math.cos(startLat) * math.sin(endLat) -
+          math.sin(startLat) * math.cos(endLat) * math.cos(endLng - startLng);
+      var theta = math.atan2(y, x);
+
+      // Add to list
+      headingAngles.add(theta);
+    }
+    print(headingAngles);
     if (polyLines.isNotEmpty) {
       clearPolyline();
     } else {
@@ -1851,6 +1871,15 @@ class MapPassengerController extends GetxController {
     update();
   }
 
+  initilizeGetStorage() {
+    if (box.read(BoxName.addWork).toString() == '') {
+      box.write(BoxName.addWork, 'addWork');
+    }
+    if (box.read(BoxName.addHome).toString() == '') {
+      box.write(BoxName.addHome, 'addHome');
+    }
+  }
+
   @override
   void onInit() async {
     mapAPIKEY = await storage.read(key: BoxName.mapAPIKEY);
@@ -1865,6 +1894,7 @@ class MapPassengerController extends GetxController {
     addCustomStartIcon();
     addCustomEndIcon();
     startMarkerReloading();
+    initilizeGetStorage();
     cardNumber = await SecureStorage().readData(BoxName.cardNumber);
 
     super.onInit();