void ASimModeWorldBase::BeginPlay()
{
Super::BeginPlay();
setupClock();
manual_pose_controller = NewObject<UManualPoseController>();
setupInputBindings();
//call virtual method in derived class
createVehicles(vehicles_);
physics_world_.reset(new msr::airlib::PhysicsWorld(
createPhysicsEngine(), toUpdatableObjects(vehicles_),
getPhysicsLoopPeriod()));
if (usage_scenario == kUsageScenarioComputerVision) {
if (default_vehicle_config != "SimpleFlight")
UAirBlueprintLib::LogMessageString("settings.json is not using simple_flight in ComputerVision mode."
"This can lead to unpredictable behaviour!",
"", LogDebugLevel::Failure);
manual_pose_controller->initializeForPlay();
manual_pose_controller->setActor(getFpvVehiclePawnWrapper()->getPawn());
}
}
void ASimModeBase::BeginPlay()
{
Super::BeginPlay();
setStencilIDs();
recording_file_.reset(new RecordingFile());
record_tick_count = 0;
setupInputBindings();
UAirBlueprintLib::LogMessage(TEXT("Press F1 to see help"), TEXT(""), LogDebugLevel::Informational);
try {
readSettings();
}
catch (std::exception& ex) {
UAirBlueprintLib::LogMessageString("Error occured while reading the Settings: ", ex.what(), LogDebugLevel::Failure);
}
}
void ASimModeBase::BeginPlay()
{
Super::BeginPlay();
is_recording = false;
record_tick_count = 0;
setupInputBindings();
//check engine version
uint16 min_major = 4, min_minor = 15;
if ((FEngineVersion::Current().GetMajor() == min_major && FEngineVersion::Current().GetMinor() < min_minor) ||
(FEngineVersion::Current().GetMajor() < min_major && FEngineVersion::Current().GetMajor() != 0))
FMessageDialog::Open(EAppMsgType::Ok, FText::FromString(TEXT(
"Your Unreal Engine version is older and not supported."
"If you keep running anyway, you may see some weired behaviour!\n"
"Please upgrade to version 4.15.\n"
"Upgrade instructions are at https://github.com/Microsoft/AirSim/blob/master/docs/unreal_upgrade.md")));
UAirBlueprintLib::LogMessage(TEXT("Press F1 to see help"), TEXT(""), LogDebugLevel::Informational);
typedef msr::airlib::Settings Settings;
Settings& settings = Settings::singleton();
enable_rpc = settings.getBool("RpcEnabled", true);
api_server_address = settings.getString("LocalHostIp", "127.0.0.1");
is_record_ui_visible = settings.getBool("RecordUIVisible", true);
std::string view_mode_string = settings.getString("ViewMode", "FlyWithMe");
if (view_mode_string == "FlyWithMe")
initial_view_mode = ECameraDirectorMode::CAMERA_DIRECTOR_MODE_FLY_WITH_ME;
else if (view_mode_string == "Fpv")
initial_view_mode = ECameraDirectorMode::CAMERA_DIRECTOR_MODE_FPV;
else if (view_mode_string == "Manual")
initial_view_mode = ECameraDirectorMode::CAMERA_DIRECTOR_MODE_MANUAL;
else if (view_mode_string == "GroundObserver")
initial_view_mode = ECameraDirectorMode::CAMERA_DIRECTOR_MODE_GROUND_OBSERVER;
//do not save this default in json as this will change in near future
fpv_vehicle_name = settings.getString("FpvVehicleName", "Pixhawk");
UAirBlueprintLib::LogMessage("Vehicle name: ", fpv_vehicle_name.c_str(), LogDebugLevel::Informational);
}
