erp5_officejs_drone_simulator: add loop interval parameter

Loop interval is the time in milliseconds between 2 executions of the
onUpdate function of the user script as well as the periodicity to send
messages to the swarm (which means updating telemetry values).
As this is something we can set in SlapOS mostly to handle bandwith
usage, this must not be linked to the time delta used to update drone
position in the simulation.

bt5/erp5_officejs_drone_capture_flag/PathTemplateItem/web_page_module/drone_capture_flag_enemydrone_js.js

@@ -56,7 +56,7 @@ var EnemyDroneAPI = /** @class */ (function () {
   /*
   ** Function called on every drone update, right before onUpdate AI script
   */
-  EnemyDroneAPI.prototype.internal_update = function (context, delta_time) {
+  EnemyDroneAPI.prototype.internal_position_update = function (context, delta_time) {
     context._speed += context._acceleration * delta_time / 1000;
     if (context._speed > context._maxSpeed) {
       context._speed = context._maxSpeed;
@@ -81,7 +81,7 @@ var EnemyDroneAPI = /** @class */ (function () {
   /*
   ** Function called on every drone update, right after onUpdate AI script
   */
-  EnemyDroneAPI.prototype.internal_post_update = function (drone) {
+  EnemyDroneAPI.prototype.internal_info_update = function (drone) {
     var _this = this, drone_position = drone.getCurrentPosition(), drone_info;
     if (drone_position) {
       drone_info = {
@@ -307,6 +307,9 @@ var EnemyDroneAPI = /** @class */ (function () {
   EnemyDroneAPI.prototype.getMaxHeight = function () {
     return 800;
   };
+  EnemyDroneAPI.prototype.getOnUpdateInterval = function () {
+    return 0;
+  };
   EnemyDroneAPI.prototype.getFlightParameters = function () {
     return this._flight_parameters;
   };

bt5/erp5_officejs_drone_capture_flag/PathTemplateItem/web_page_module/drone_capture_flag_enemydrone_js.xml

@@ -246,7 +246,7 @@
                   </item>
                   <item>
                       <key> <string>serial</string> </key>
-                      <value> <string>1014.60631.26636.59528</string> </value>
+                      <value> <string>1015.63148.58654.57634</string> </value>
                   </item>
                   <item>
                       <key> <string>state</string> </key>
@@ -266,7 +266,7 @@
                           </tuple>
                           <state>
                             <tuple>
-                              <float>1709288499.16</float>
+                              <float>1713426942.44</float>
                               <string>UTC</string>
                             </tuple>
                           </state>

bt5/erp5_officejs_drone_capture_flag/PathTemplateItem/web_page_module/drone_capture_flag_fixedwingdrone_js.js

@@ -98,7 +98,7 @@ var FixedWingDroneAPI = /** @class */ (function () {
   /*
   ** Function called on every drone update, right before onUpdate AI script
   */
-  FixedWingDroneAPI.prototype.internal_update = function (context, delta_time) {
+  FixedWingDroneAPI.prototype.internal_position_update = function (context, delta_time) {
     if (context.position.z > 0) {
       this._updateSpeed(context, delta_time);
       this._updatePosition(context, delta_time);
@@ -112,7 +112,7 @@ var FixedWingDroneAPI = /** @class */ (function () {
   /*
   ** Function called on every drone update, right after onUpdate AI script
   */
-  FixedWingDroneAPI.prototype.internal_post_update = function (drone) {
+  FixedWingDroneAPI.prototype.internal_info_update = function (drone) {
     var _this = this, drone_position = drone.getCurrentPosition(), drone_info;
     /*if (_this._start_altitude > 0) { //TODO move start_altitude here
       _this.reachAltitude(drone);
@@ -548,6 +548,9 @@ var FixedWingDroneAPI = /** @class */ (function () {
   FixedWingDroneAPI.prototype.getMaxHeight = function () {
     return 800;
   };
+  FixedWingDroneAPI.prototype.getOnUpdateInterval = function () {
+    return this._flight_parameters.drone.onUpdateInterval;
+  };
   FixedWingDroneAPI.prototype.getFlightParameters = function () {
     return this._flight_parameters;
   };

bt5/erp5_officejs_drone_capture_flag/PathTemplateItem/web_page_module/drone_capture_flag_fixedwingdrone_js.xml

@@ -246,7 +246,7 @@
                   </item>
                   <item>
                       <key> <string>serial</string> </key>
-                      <value> <string>1015.19974.55909.31829</string> </value>
+                      <value> <string>1015.63135.31786.47957</string> </value>
                   </item>
                   <item>
                       <key> <string>state</string> </key>
@@ -266,7 +266,7 @@
                           </tuple>
                           <state>
                             <tuple>
-                              <float>1710776360.59</float>
+                              <float>1713426004.3</float>
                               <string>UTC</string>
                             </tuple>
                           </state>

bt5/erp5_officejs_drone_capture_flag/PathTemplateItem/web_page_module/drone_capture_flag_logic_js.js

@@ -27,6 +27,7 @@ var DroneManager = /** @class */ (function () {
     this._maxClimbRate = 0;
     this._maxCommandFrequency = 0;
     this._last_command_timestamp = 0;
+    this._last_onUpdate_timestamp = 0;
     this._speed = 0;
     this._acceleration = 0;
     this._direction = new BABYLON.Vector3(0, 0, 1); // North
@@ -135,7 +136,7 @@ var DroneManager = /** @class */ (function () {
     this._canPlay = true;
     this._canCommunicate = true;
     try {
-      return this.onStart(this._API._gameManager._game_duration);
+      return this.onStart(this._API._gameManager._start_time);
     } catch (error) {
       console.warn('Drone crashed on start due to error:', error);
       this._internal_crash(error);
@@ -143,17 +144,18 @@ var DroneManager = /** @class */ (function () {
   };
   DroneManager.prototype._callSetTargetCommand =
     function (latitude, longitude, altitude, speed, radius) {
+      var current_time = this._API._gameManager.getCurrentTime();
       if (!this.isReadyToFly()) {
         return;
       }
-      if (this._API._gameManager._game_duration - this._last_command_timestamp
+      if (current_time - this._last_command_timestamp
             < 1000 / this._API.getMaxCommandFrequency()) {
         this._internal_crash(new Error('Minimum interval between commands is ' +
             1000 / this._API.getMaxCommandFrequency() + ' milliseconds'));
       }
       this._internal_setTargetCoordinates(latitude, longitude, altitude, speed,
                                           radius);
-      this._last_command_timestamp = this._API._gameManager._game_duration;
+      this._last_command_timestamp = current_time;
     };
   /**
    * Set a target point to move
@@ -192,15 +194,29 @@ var DroneManager = /** @class */ (function () {
     return;
   };
   DroneManager.prototype.internal_update = function (delta_time) {
-    var context = this, milliseconds;
+    var context = this,
+      current_time = this._API._gameManager.getCurrentTime(),
+      onUpdate_interval = this._API.getOnUpdateInterval(),
+      onUpdate_start;
     if (this._controlMesh) {
-      context._API.internal_update(context, delta_time);
-      if (context._canUpdate) {
+      context._API.internal_position_update(context, delta_time);
+      if (context._canUpdate &&
+          current_time - this._last_onUpdate_timestamp >= onUpdate_interval) {
         context._canUpdate = false;
         return new RSVP.Queue()
           .push(function () {
-            milliseconds = Math.floor(context._API._gameManager._game_duration);
-            return context.onUpdate(milliseconds);
+            onUpdate_start = Date.now();
+            context._last_onUpdate_timestamp = current_time;
+            context.onUpdate(current_time);
+            if (onUpdate_interval > 0 &&
+                Date.now() - onUpdate_start > onUpdate_interval) {
+              throw new Error('onUpdate execution took ' +
+                              (Date.now() - onUpdate_start) +
+                              ' milliseconds but loop interval is only ' +
+                              onUpdate_interval +
+                              ' milliseconds');
+            }
+            return;
           })
           .push(function () {
             context._canUpdate = true;
@@ -209,7 +225,7 @@ var DroneManager = /** @class */ (function () {
             context._internal_crash(error);
           })
           .push(function () {
-            context._API.internal_post_update(context);
+            context._API.internal_info_update(context);
           })
           .push(undefined, function (error) {
             console.warn('Drone crashed on update due to error:', error);
@@ -313,7 +329,7 @@ var DroneManager = /** @class */ (function () {
         this._controlMesh.position.z,
         this._controlMesh.position.y
       );
-      position.timestamp = this._API._gameManager._game_duration;
+      position.timestamp = this._API._gameManager.getCurrentTime();
       //Backward compatibility sanitation
       position.x = position.latitude;
       position.y = position.longitude;
@@ -923,7 +939,6 @@ var GameManager = /** @class */ (function () {
 
     this._droneList.forEach(function (drone) {
       queue.push(function () {
-        drone._tick += 1;
         if (drone.can_play) {
           if (drone.getCurrentPosition().altitude <= 0) {
             if (!drone.isLanding()) {
@@ -983,7 +998,8 @@ var GameManager = /** @class */ (function () {
       this._game_duration += delta_time;
       var color, drone_position, game_manager = this, geo_coordinates,
         log_count, map_info, map_manager, material, position_obj,
-        seconds = Math.floor(this._game_duration / 1000), trace_objects;
+        current_time = this.getCurrentTime(),
+        seconds = Math.floor(current_time  / 1000), trace_objects;
 
       if (GAMEPARAMETERS.log_drone_flight || GAMEPARAMETERS.draw_flight_path) {
         this._droneList_user.forEach(function (drone, index) {
@@ -1002,7 +1018,7 @@ var GameManager = /** @class */ (function () {
                   drone_position.z
                 );
                 game_manager._flight_log[index].push([
-                  game_manager._game_duration, geo_coordinates.latitude,
+                  current_time, geo_coordinates.latitude,
                   geo_coordinates.longitude,
                   map_info.start_AMSL + drone_position.z,
                   drone_position.z, drone.getYaw(), drone.getSpeed(),
@@ -1232,20 +1248,19 @@ var GameManager = /** @class */ (function () {
     _this.ongoing_update_promise = null;
     _this.finish_deferred = RSVP.defer();
     console.log("Simulation started.");
-    this._game_duration = Date.now();
-    this._totalTime = GAMEPARAMETERS.gameTime * 1000 + this._game_duration;
+    this._start_time = Date.now();
+    this._game_duration = 0;
+    this._totalTime = GAMEPARAMETERS.gameTime * 1000;
 
     return new RSVP.Queue()
       .push(function () {
         promise_list = [];
         _this._droneList_user.forEach(function (drone) {
-          drone._tick = 0;
           promise_list.push(drone.internal_start());
         });
         start_msg = GAMEPARAMETERS.operator_init_msg;
         promise_list.push(_this._droneList_user[0].sendMsg(start_msg));
         _this._droneList_enemy.forEach(function (drone) {
-          drone._tick = 0;
           promise_list.push(drone.internal_start());
         });
         return RSVP.all(promise_list);
@@ -1331,9 +1346,8 @@ var GameManager = /** @class */ (function () {
           "let droneMe = function(NativeDate, me, Math, window, DroneManager," +
           " GameManager, FixedWingDroneAPI, EnemyDroneAPI, BABYLON, " +
           "GAMEPARAMETERS) {" +
-          "var start_time = (new Date(2070, 0, 0, 0, 0, 0, 0)).getTime();" +
           "Date.now = function () {" +
-          "return start_time + drone._tick * 1000/60;}; " +
+          "return me._API._gameManager.getCurrentTime();}; " +
           "function Date() {if (!(this instanceof Date)) " +
           "{throw new Error('Missing new operator');} " +
           "if (arguments.length === 0) {return new NativeDate(Date.now());} " +
@@ -1395,6 +1409,10 @@ var GameManager = /** @class */ (function () {
     }
   };
 
+  GameManager.prototype.getCurrentTime = function () {
+    return this._start_time + this._game_duration;
+  };
+
   return GameManager;
 }());
 

bt5/erp5_officejs_drone_capture_flag/PathTemplateItem/web_page_module/drone_capture_flag_logic_js.xml

@@ -246,7 +246,7 @@
                   </item>
                   <item>
                       <key> <string>serial</string> </key>
-                      <value> <string>1015.21434.33254.25036</string> </value>
+                      <value> <string>1016.21924.8943.57122</string> </value>
                   </item>
                   <item>
                       <key> <string>state</string> </key>
@@ -266,7 +266,7 @@
                           </tuple>
                           <state>
                             <tuple>
-                              <float>1710867421.17</float>
+                              <float>1714738813.84</float>
                               <string>UTC</string>
                             </tuple>
                           </state>

bt5/erp5_officejs_drone_capture_flag/PathTemplateItem/web_page_module/ojs_drone_capture_flag_script_page_js.js

@@ -185,6 +185,7 @@ var OperatorAPI = /** @class */ (function () {
     DRAW = true,
     LOG = true,
     LOG_TIME = 1662.7915426540285,
+    ONUPDATE_INTERVAL = 100,
     LOGIC_FILE_LIST = [
       'gadget_erp5_page_drone_capture_flag_logic.js',
       'gadget_erp5_page_drone_capture_map_utils.js',
@@ -566,6 +567,17 @@ var OperatorAPI = /** @class */ (function () {
                 "hidden": 0,
                 "type": "IntegerField"
               },
+              "my_onupdate_interval": {
+                "description": "Minimum interval (in milliseconds) between 2 executions of onUpdate function as well as periodicity to send telemetry to the swarm",
+                "title": "OnUpdate interval",
+                "default": gadget.state.onupdate_interval,
+                "css_class": "",
+                "required": 1,
+                "editable": 1,
+                "key": "onupdate_interval",
+                "hidden": 0,
+                "type": "IntegerField"
+              },
               "my_drone_min_speed": {
                 "description": "",
                 "title": "Drone min speed",
@@ -708,7 +720,7 @@ var OperatorAPI = /** @class */ (function () {
           form_definition: {
             group_list: [[
               "left",
-              [["my_simulation_speed"], ["my_simulation_time"],
+              [["my_simulation_speed"], ["my_simulation_time"], ["my_onupdate_interval"],
                 ["my_number_of_drones"], ["my_map_seed"]]
             ], [
               "right",
@@ -845,6 +857,7 @@ var OperatorAPI = /** @class */ (function () {
           "maxSinkRate": parseFloat(gadget.state.drone_max_sink_rate),
           "maxClimbRate": parseFloat(gadget.state.drone_max_climb_rate),
           "maxCommandFrequency": parseFloat(gadget.state.drone_max_command_frequency),
+          "onUpdateInterval": parseInt(gadget.state.onupdate_interval, 10),
           "list": drone_list
         },
         "gameTime": parseInt(gadget.state.simulation_time, 10),
@@ -970,6 +983,7 @@ var OperatorAPI = /** @class */ (function () {
       drone_max_speed: MAX_SPEED,
       drone_speed: DEFAULT_SPEED,
       drone_min_speed: MIN_SPEED,
+      onupdate_interval: ONUPDATE_INTERVAL,
       simulation_time: SIMULATION_TIME,
       simulation_speed: SIMULATION_SPEED,
       operator_init_msg: {},

bt5/erp5_officejs_drone_capture_flag/PathTemplateItem/web_page_module/ojs_drone_capture_flag_script_page_js.xml

@@ -246,7 +246,7 @@
                   </item>
                   <item>
                       <key> <string>serial</string> </key>
-                      <value> <string>1014.48194.32365.65399</string> </value>
+                      <value> <string>1016.21921.52144.47906</string> </value>
                   </item>
                   <item>
                       <key> <string>state</string> </key>
@@ -266,7 +266,7 @@
                           </tuple>
                           <state>
                             <tuple>
-                              <float>1708709921.07</float>
+                              <float>1714738877.83</float>
                               <string>UTC</string>
                             </tuple>
                           </state>

bt5/erp5_officejs_drone_capture_flag_test/PathTemplateItem/web_page_module/test_capture_drone_flight_js.js

@@ -5,6 +5,7 @@
 
   var SIMULATION_SPEED = 1,
     LOOP_INTERVAL = 1000 / 60,
+    ON_UPDATE_INTERVAL = LOOP_INTERVAL,
     SIMULATION_TIME = LOOP_INTERVAL / 1000,
     MIN_LAT = 45.6364,
     MAX_LAT = 45.65,
@@ -77,7 +78,8 @@
       '    time_interval = timestamp - me.start_time,\n' +
       '    expected_interval = ' + LOOP_INTERVAL + ',\n' +
       '    expectedDistance = (me.getSpeed() * expected_interval / 1000).toFixed(8);\n' +
-      '    assert(time_interval, Math.floor(expected_interval), "Timestamp");\n' +
+      '    assert(time_interval.toFixed(4), expected_interval.toFixed(4), "Timestamp");\n' +
+      '    assert(Date.now(), timestamp, "Date");\n' +
       '    assert(realDistance, expectedDistance, "Distance");\n' +
       '  current_position.latitude = current_position.latitude.toFixed(7);\n' +
       '  compare(current_position, {\n' +
@@ -152,6 +154,7 @@
           "maxPitchAngle": MAX_PITCH,
           "maxSinkRate": MAX_SINK_RATE,
           "maxClimbRate": MAX_CLIMB_RATE,
+          "onUpdateInterval": ON_UPDATE_INTERVAL,
           "list": DRONE_LIST
         },
         "gameTime": SIMULATION_TIME,

bt5/erp5_officejs_drone_capture_flag_test/PathTemplateItem/web_page_module/test_capture_drone_flight_js.xml

@@ -246,7 +246,7 @@
                   </item>
                   <item>
                       <key> <string>serial</string> </key>
-                      <value> <string>1015.15807.32412.36915</string> </value>
+                      <value> <string>1015.64187.34381.50346</string> </value>
                   </item>
                   <item>
                       <key> <string>state</string> </key>
@@ -266,7 +266,7 @@
                           </tuple>
                           <state>
                             <tuple>
-                              <float>1710526066.91</float>
+                              <float>1713428877.4</float>
                               <string>UTC</string>
                             </tuple>
                           </state>

bt5/erp5_officejs_drone_simulator/PathTemplateItem/web_page_module/drone_simulator_dronelogfollower_js.js

@@ -80,7 +80,7 @@ var DroneLogAPI = /** @class */ (function () {
   /*
   ** Function called on every drone update, right before onUpdate AI script
   */
-  DroneLogAPI.prototype.internal_update = function (context, delta_time) {
+  DroneLogAPI.prototype.internal_position_update = function (context, delta_time) {
     var updateSpeed;
     context._speed += context._acceleration * delta_time / 1000;
     if (context._speed > context._maxSpeed) {
@@ -104,7 +104,7 @@ var DroneLogAPI = /** @class */ (function () {
   /*
   ** Function called on every drone update, right after onUpdate AI script
   */
-  DroneLogAPI.prototype.internal_post_update = function (drone) {
+  DroneLogAPI.prototype.internal_info_update = function (drone) {
     return;
   };
   DroneLogAPI.prototype.internal_setTargetCoordinates =
@@ -213,6 +213,9 @@ var DroneLogAPI = /** @class */ (function () {
   DroneLogAPI.prototype.getMaxCommandFrequency = function () {
     return Infinity;
   };
+  DroneLogAPI.prototype.getOnUpdateInterval = function () {
+    return 0;
+  };
 
   return DroneLogAPI;
 }());
\ No newline at end of file

bt5/erp5_officejs_drone_simulator/PathTemplateItem/web_page_module/drone_simulator_dronelogfollower_js.xml

@@ -246,7 +246,7 @@
                   </item>
                   <item>
                       <key> <string>serial</string> </key>
-                      <value> <string>1014.60631.26636.59528</string> </value>
+                      <value> <string>1015.64101.28159.26163</string> </value>
                   </item>
                   <item>
                       <key> <string>state</string> </key>
@@ -266,7 +266,7 @@
                           </tuple>
                           <state>
                             <tuple>
-                              <float>1709288518.39</float>
+                              <float>1713425784.77</float>
                               <string>UTC</string>
                             </tuple>
                           </state>

bt5/erp5_officejs_drone_simulator/PathTemplateItem/web_page_module/drone_simulator_fixedwingdrone_js.js

@@ -102,7 +102,7 @@ var FixedWingDroneAPI = /** @class */ (function () {
   /*
   ** Function called on every drone update, right before onUpdate AI script
   */
-  FixedWingDroneAPI.prototype.internal_update = function (context, delta_time) {
+  FixedWingDroneAPI.prototype.internal_position_update = function (context, delta_time) {
     this._updateSpeed(context, delta_time);
     this._updatePosition(context, delta_time);
 
@@ -112,7 +112,7 @@ var FixedWingDroneAPI = /** @class */ (function () {
   /*
   ** Function called on every drone update, right after onUpdate AI script
   */
-  FixedWingDroneAPI.prototype.internal_post_update = function (drone) {
+  FixedWingDroneAPI.prototype.internal_info_update = function (drone) {
     var _this = this, drone_position = drone.getCurrentPosition(), drone_info;
     /*if (_this._start_altitude > 0) { //TODO move start_altitude here
       _this.reachAltitude(drone);
@@ -501,6 +501,9 @@ var FixedWingDroneAPI = /** @class */ (function () {
   FixedWingDroneAPI.prototype.getMaxHeight = function () {
     return 800;
   };
+  FixedWingDroneAPI.prototype.getOnUpdateInterval = function () {
+    return this._flight_parameters.drone.onUpdateInterval;
+  };
   FixedWingDroneAPI.prototype.getFlightParameters = function () {
     return this._flight_parameters;
   };

bt5/erp5_officejs_drone_simulator/PathTemplateItem/web_page_module/drone_simulator_fixedwingdrone_js.xml

@@ -240,7 +240,7 @@
                   </item>
                   <item>
                       <key> <string>serial</string> </key>
-                      <value> <string>1015.19909.43325.57463</string> </value>
+                      <value> <string>1015.64135.23574.22357</string> </value>
                   </item>
                   <item>
                       <key> <string>state</string> </key>
@@ -260,7 +260,7 @@
                           </tuple>
                           <state>
                             <tuple>
-                              <float>1710776370.92</float>
+                              <float>1713425740.22</float>
                               <string>UTC</string>
                             </tuple>
                           </state>

bt5/erp5_officejs_drone_simulator/PathTemplateItem/web_page_module/drone_simulator_logic_js.js

@@ -27,6 +27,7 @@ var DroneManager = /** @class */ (function () {
     this._maxClimbRate = 0;
     this._maxCommandFrequency = 0;
     this._last_command_timestamp = 0;
+    this._last_onUpdate_timestamp = 0;
     this._speed = 0;
     this._acceleration = 0;
     this._direction = new BABYLON.Vector3(0, 0, 1); // North
@@ -124,7 +125,7 @@ var DroneManager = /** @class */ (function () {
     this._canCommunicate = true;
     this._targetCoordinates = initial_position;
     try {
-      return this.onStart(this._API._gameManager._game_duration);
+      return this.onStart(this._API._gameManager._start_time);
     } catch (error) {
       console.warn('Drone crashed on start due to error:', error);
       this._internal_crash(error);
@@ -132,17 +133,18 @@ var DroneManager = /** @class */ (function () {
   };
   DroneManager.prototype._callSetTargetCommand =
     function (latitude, longitude, altitude, speed, radius) {
+      var current_time = this._API._gameManager.getCurrentTime();
       if (!this.isReadyToFly()) {
         return;
       }
-      if (this._API._gameManager._game_duration - this._last_command_timestamp
+      if (current_time - this._last_command_timestamp
             < 1000 / this._API.getMaxCommandFrequency()) {
         this._internal_crash(new Error('Minimum interval between commands is ' +
             1000 / this._API.getMaxCommandFrequency() + ' milliseconds'));
       }
       this._internal_setTargetCoordinates(latitude, longitude, altitude, speed,
                                           radius);
-      this._last_command_timestamp = this._API._gameManager._game_duration;
+      this._last_command_timestamp = current_time;
     };
   /**
    * Set a target point to move
@@ -167,14 +169,28 @@ var DroneManager = /** @class */ (function () {
       );
     };
   DroneManager.prototype.internal_update = function (delta_time) {
-    var context = this;
+    var context = this,
+      current_time = this._API._gameManager.getCurrentTime(),
+      onUpdate_interval = this._API.getOnUpdateInterval(),
+      onUpdate_start;
     if (this._controlMesh) {
-      context._API.internal_update(context, delta_time);
-      if (context._canUpdate) {
+      context._API.internal_position_update(context, delta_time);
+      if (context._canUpdate &&
+          current_time - this._last_onUpdate_timestamp >= onUpdate_interval) {
         context._canUpdate = false;
         return new RSVP.Queue()
           .push(function () {
-            return context.onUpdate(context._API._gameManager._game_duration);
+            onUpdate_start = Date.now();
+            context._last_onUpdate_timestamp = current_time;
+            context.onUpdate(current_time);
+            if (onUpdate_interval > 0 &&
+                Date.now() - onUpdate_start > onUpdate_interval) {
+              throw new Error('onUpdate execution took ' +
+                              (Date.now() - onUpdate_start) +
+                              ' milliseconds but loop interval is only ' +
+                              onUpdate_interval +
+                              ' milliseconds');
+            }
           })
           .push(function () {
             context._canUpdate = true;
@@ -183,7 +199,7 @@ var DroneManager = /** @class */ (function () {
             context._internal_crash(error);
           })
           .push(function () {
-            context._API.internal_post_update(context);
+            context._API.internal_info_update(context);
           })
           .push(undefined, function (error) {
             console.warn('Drone crashed on update due to error:', error);
@@ -282,7 +298,7 @@ var DroneManager = /** @class */ (function () {
         this._controlMesh.position.z,
         this._controlMesh.position.y
       );
-      position.timestamp = this._API._gameManager._game_duration;
+      position.timestamp = this._API._gameManager.getCurrentTime();
       return position;
     }
     return null;
@@ -666,7 +682,6 @@ var GameManager = /** @class */ (function () {
 
     this._droneList.forEach(function (drone) {
       queue.push(function () {
-        drone._tick += 1;
         if (drone._API.isCollidable && drone.can_play) {
           if (drone.getCurrentPosition().altitude <= 0) {
             if (!drone.isLanding()) {
@@ -705,7 +720,8 @@ var GameManager = /** @class */ (function () {
       this._game_duration += delta_time;
       var color, drone_position, game_manager = this, geo_coordinates,
         log_count, map_info, map_manager, material, position_obj,
-        seconds = Math.floor(this._game_duration / 1000), trace_objects;
+        current_time = this.getCurrentTime(),
+        seconds = Math.floor(current_time  / 1000), trace_objects;
 
       if (GAMEPARAMETERS.log_drone_flight || GAMEPARAMETERS.draw_flight_path) {
         this._droneList.forEach(function (drone, index) {
@@ -724,7 +740,7 @@ var GameManager = /** @class */ (function () {
                   drone_position.z
                 );
                 game_manager._flight_log[index].push([
-                  game_manager._game_duration, geo_coordinates.latitude,
+                  current_time, geo_coordinates.latitude,
                   geo_coordinates.longitude,
                   map_info.start_AMSL + drone_position.z,
                   drone_position.z, drone.getYaw(), drone.getSpeed(),
@@ -909,14 +925,14 @@ var GameManager = /** @class */ (function () {
     _this.ongoing_update_promise = null;
     _this.finish_deferred = RSVP.defer();
     console.log("Simulation started.");
-    this._game_duration = Date.now();
-    this._totalTime = GAMEPARAMETERS.gameTime * 1000 + this._game_duration;
+    this._start_time = Date.now();
+    this._game_duration = 0;
+    this._totalTime = GAMEPARAMETERS.gameTime * 1000;
 
     return new RSVP.Queue()
       .push(function () {
         promise_list = [];
         _this._droneList.forEach(function (drone) {
-          drone._tick = 0;
           promise_list.push(drone.internal_start(
             _this._mapManager.getMapInfo().initial_position
           ));
@@ -998,9 +1014,8 @@ var GameManager = /** @class */ (function () {
           "let droneMe = function(NativeDate, me, Math, window, DroneManager," +
           " GameManager, DroneLogAPI, FixedWingDroneAPI, BABYLON, " +
           "GAMEPARAMETERS) {" +
-          "var start_time = (new Date(2070, 0, 0, 0, 0, 0, 0)).getTime();" +
           "Date.now = function () {" +
-          "return start_time + drone._tick * 1000/60;}; " +
+          "return me._API._gameManager.getCurrentTime();}; " +
           "function Date() {if (!(this instanceof Date)) " +
           "{throw new Error('Missing new operator');} " +
           "if (arguments.length === 0) {return new NativeDate(Date.now());} " +
@@ -1056,6 +1071,10 @@ var GameManager = /** @class */ (function () {
     }
   };
 
+  GameManager.prototype.getCurrentTime = function () {
+    return this._start_time + this._game_duration;
+  };
+
   return GameManager;
 }());
 

bt5/erp5_officejs_drone_simulator/PathTemplateItem/web_page_module/drone_simulator_logic_js.xml

@@ -240,7 +240,7 @@
                   </item>
                   <item>
                       <key> <string>serial</string> </key>
-                      <value> <string>1015.21426.50931.23620</string> </value>
+                      <value> <string>1016.21930.60269.31744</string> </value>
                   </item>
                   <item>
                       <key> <string>state</string> </key>
@@ -260,7 +260,7 @@
                           </tuple>
                           <state>
                             <tuple>
-                              <float>1710926073.14</float>
+                              <float>1714739216.07</float>
                               <string>UTC</string>
                             </tuple>
                           </state>

bt5/erp5_officejs_drone_simulator/PathTemplateItem/web_page_module/ojs_drone_simulator_script_page_js.js

@@ -128,6 +128,7 @@
     DRAW = true,
     LOG = true,
     LOG_TIME = 1662.7915426540285,
+    ONUPDATE_INTERVAL = 100,
     DRONE_LIST = [],
     WIDTH = 680,
     HEIGHT = 340,
@@ -192,6 +193,17 @@
                   "hidden": 0,
                   "type": "IntegerField"
                 },
+                "my_onupdate_interval": {
+                  "description": "Minimum interval (in milliseconds) between 2 executions of onUpdate function as well as periodicity to send telemetry to the swarm",
+                  "title": "OnUpdate interval",
+                  "default": ONUPDATE_INTERVAL,
+                  "css_class": "",
+                  "required": 1,
+                  "editable": 1,
+                  "key": "onupdate_interval",
+                  "hidden": 0,
+                  "type": "IntegerField"
+                },
                 "my_drone_min_speed": {
                   "description": "",
                   "title": "Drone min speed",
@@ -445,8 +457,8 @@
             form_definition: {
               group_list: [[
                 "left",
-                [["my_simulation_speed"], ["my_simulation_time"], ["my_number_of_drones"],
-                  ["my_minimum_latitud"], ["my_maximum_latitud"],
+                [["my_simulation_speed"], ["my_simulation_time"], ["my_onupdate_interval"],
+                  ["my_number_of_drones"], ["my_minimum_latitud"], ["my_maximum_latitud"],
                   ["my_minimum_longitud"], ["my_maximum_longitud"],
                   ["my_init_pos_lat"], ["my_init_pos_lon"], ["my_init_pos_alt"],
                   ["my_map_height"]]
@@ -495,7 +507,8 @@
           "maxPitchAngle": parseFloat(options.drone_max_pitch),
           "maxSinkRate": parseFloat(options.drone_max_sink_rate),
           "maxClimbRate": parseFloat(options.drone_max_climb_rate),
-          "maxCommandFrequency": parseFloat(options.drone_max_command_frequency)
+          "maxCommandFrequency": parseFloat(options.drone_max_command_frequency),
+          "onUpdateInterval": parseInt(options.onupdate_interval, 10)
         },
         "gameTime": parseInt(options.simulation_time, 10),
         "simulation_speed": parseInt(options.simulation_speed, 10),

bt5/erp5_officejs_drone_simulator/PathTemplateItem/web_page_module/ojs_drone_simulator_script_page_js.xml

@@ -246,7 +246,7 @@
                   </item>
                   <item>
                       <key> <string>serial</string> </key>
-                      <value> <string>1015.15836.20157.60791</string> </value>
+                      <value> <string>1015.64120.46679.6946</string> </value>
                   </item>
                   <item>
                       <key> <string>state</string> </key>
@@ -266,7 +266,7 @@
                           </tuple>
                           <state>
                             <tuple>
-                              <float>1710527785.95</float>
+                              <float>1713425712.2</float>
                               <string>UTC</string>
                             </tuple>
                           </state>

bt5/erp5_officejs_drone_simulator_test/PathTemplateItem/web_page_module/test_drone_simulator_flight_js.js

@@ -5,6 +5,7 @@
 
   var SIMULATION_SPEED = 1,
     LOOP_INTERVAL = 1000 / 60,
+    ON_UPDATE_INTERVAL = LOOP_INTERVAL,
     SIMULATION_TIME = LOOP_INTERVAL / 1000,
     DEFAULT_SPEED = 16,
     MAX_ACCELERATION = 6,
@@ -78,6 +79,7 @@
       '    expected_interval = ' + LOOP_INTERVAL + ',\n' +
       '    expectedDistance = (me.getSpeed() * expected_interval / 1000).toFixed(8);\n' +
       '    assert(time_interval.toFixed(4), expected_interval.toFixed(4), "Timestamp");\n' +
+      '    assert(Date.now(), timestamp, "Date");\n' +
       '    assert(realDistance, expectedDistance, "Distance");\n' +
       '  current_position.latitude = current_position.latitude.toFixed(7);\n' +
       '  compare(current_position, {\n' +
@@ -180,7 +182,8 @@
           "minPitchAngle": MIN_PITCH,
           "maxPitchAngle": MAX_PITCH,
           "maxSinkRate": MAX_SINK_RATE,
-          "maxClimbRate": MAX_CLIMB_RATE
+          "maxClimbRate": MAX_CLIMB_RATE,
+          "onUpdateInterval": ON_UPDATE_INTERVAL
         },
         "gameTime": SIMULATION_TIME,
         "simulation_speed": SIMULATION_SPEED,

bt5/erp5_officejs_drone_simulator_test/PathTemplateItem/web_page_module/test_drone_simulator_flight_js.xml

@@ -246,7 +246,7 @@
                   </item>
                   <item>
                       <key> <string>serial</string> </key>
-                      <value> <string>1015.15809.60561.48213</string> </value>
+                      <value> <string>1015.64176.45813.63488</string> </value>
                   </item>
                   <item>
                       <key> <string>state</string> </key>
@@ -266,7 +266,7 @@
                           </tuple>
                           <state>
                             <tuple>
-                              <float>1710526207.55</float>
+                              <float>1713428376.53</float>
                               <string>UTC</string>
                             </tuple>
                           </state>