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 * modification, are permitted provided that the following conditions
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 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
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 *    used to endorse or promote products derived from this software
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 *
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/**
 * @@file FlightTasks_generated.cpp
 *
 * Generated file to switch between all required flight tasks
 *
 * @@author Christoph Tobler <christoph@@px4.io>
 */

#include "FlightTasks.hpp"
#include "FlightTasks_generated.hpp"

int FlightTasks::_initTask(FlightTaskIndex task_index)
{

	// disable the old task if there is any
	if (_current_task.task) {
		_current_task.task->~FlightTask();
		_current_task.task = nullptr;
		_current_task.index = FlightTaskIndex::None;
	}

	switch (task_index) {
	case FlightTaskIndex::None:
		// already disabled task
		break;

@# loop through all requested tasks
@[if tasks]@
@[for task in tasks]@
@{
firstLowercase = lambda s: s[:1].lower() + s[1:] if s else ''
}@
	case FlightTaskIndex::@(task):
		_current_task.task = new (&_task_union.@(firstLowercase(task))) FlightTask@(task)();
		break;

@[end for]@
@[end if]@
	default:
		// invalid task
		return 1;
	}

	// task construction succeeded
	_current_task.index = task_index;
	return 0;
}

FlightTaskIndex FlightTasks::switchVehicleCommand(const int command)
{
    switch (command) {
@# loop through all additional tasks
@[if tasks_add]@
@[for task in tasks_add]@
@{
upperCase = lambda s: s[:].upper() if s else ''
}@
	case vehicle_command_s::VEHICLE_CMD_DO_@(upperCase(task)) :
		return FlightTaskIndex::@(task);
		break;

@[end for]@
@[end if]@
	// ignore all unkown commands
	default : return FlightTaskIndex::None;
	}
}