RunHorizonRenderer: add movement to simulation

test/src/RunHorizonRenderer.cpp

@@ -46,16 +46,55 @@ Main(TestMainWindow &main_window)
   horizon.Create(main_window, main_window.GetClientRect(), with_border);
   main_window.SetFullWindow(horizon);
 
-  UI::PeriodicTimer timer([&horizon](){
+  double bank_angle = 0;
+  double pitch_angle = 0;
+
+  UI::PeriodicTimer timer([&horizon, &pitch_angle, &bank_angle]() {
+    // Static variables to keep track of the pitch angle and bank angle
+    static double pitch_increment = 1.0;
+    static double bank_increment = 1.2;
+    static double min_angle = -30.0;
+    static double max_angle = 30.0;
+
     AttitudeState attitude;
-    attitude.bank_angle_available = attitude.pitch_angle_available =
-      Validity{TimeStamp{std::chrono::steady_clock::now().time_since_epoch()}};
-    attitude.bank_angle = Angle::Zero();
-    attitude.pitch_angle = Angle::Zero();
+    attitude.bank_angle_available = attitude.pitch_angle_available = Validity{
+        TimeStamp{std::chrono::steady_clock::now().time_since_epoch()}};
+
+    // Update pitch angle
+    if (pitch_angle == max_angle) {
+      pitch_increment = -1.0; // Change direction
+    } else if (pitch_angle == min_angle) {
+      pitch_increment = -pitch_increment; // Reverse direction
+    }
+    pitch_angle += pitch_increment;
+
+    // Ensure pitch angle stays within bounds [-30, 30]
+    if (pitch_angle > max_angle) {
+      pitch_angle = max_angle;
+    } else if (pitch_angle < min_angle) {
+      pitch_angle = min_angle;
+    }
+
+    // Update bank angle
+    if (bank_angle == max_angle) {
+      bank_increment = -1.0; // Change direction
+    } else if (bank_angle == min_angle) {
+      bank_increment = -bank_increment; // Reverse direction
+    }
+    bank_angle += bank_increment;
+
+    // Ensure bank angle stays within bounds [-30, 30]
+    if (bank_angle > max_angle) {
+      bank_angle = max_angle;
+    } else if (bank_angle < min_angle) {
+      bank_angle = min_angle;
+    }
+
+    attitude.bank_angle = Angle::Degrees(bank_angle);
+    attitude.pitch_angle = Angle::Degrees(pitch_angle);
 
     horizon.SetAttitude(attitude);
   });
-  timer.Schedule(std::chrono::milliseconds(250));
-
+  timer.Schedule(std::chrono::milliseconds(50));
   main_window.RunEventLoop();
 }