Use wheel speed in the onroad UI

selfdrive/ui/qt/onroad.cc

@@ -581,7 +581,7 @@ void AnnotatedCameraWidget::updateState(const UIState &s) {
 
   // Handle older routes where vEgoCluster is not set
   v_ego_cluster_seen = v_ego_cluster_seen || car_state.getVEgoCluster() != 0.0;
-  float v_ego = v_ego_cluster_seen ? car_state.getVEgoCluster() : car_state.getVEgo();
+  float v_ego = v_ego_cluster_seen && !scene.wheel_speed ? car_state.getVEgoCluster() : car_state.getVEgo();
   speed = cs_alive ? std::max<float>(0.0, v_ego) : 0.0;
   speed *= s.scene.is_metric ? MS_TO_KPH : MS_TO_MPH;
 

selfdrive/ui/ui.cc

@@ -372,6 +372,7 @@ void ui_update_frogpilot_params(UIState *s) {
   scene.hide_speed = quality_of_life_visuals && params.getBool("HideSpeed");
   scene.hide_speed_ui = scene.hide_speed && params.getBool("HideSpeedUI");
   scene.map_style = quality_of_life_visuals ? params.getInt("MapStyle") : 0;
+  scene.wheel_speed = quality_of_life_visuals && params.getBool("WheelSpeed");
 
   scene.personalities_via_screen = params.getBool("PersonalitiesViaScreen") && params.getBool("AdjustablePersonalities");
   scene.random_events = params.getBool("RandomEvents");

selfdrive/ui/ui.h

@@ -237,6 +237,7 @@ typedef struct UIScene {
   bool unlimited_road_ui_length;
   bool use_si;
   bool use_vienna_slc_sign;
+  bool wheel_speed;
 
   float acceleration;
   float adjusted_cruise;