void Awake()
{
// Initialize components and visual effects hidden
InitializeSelectionHighlight();
InitializeMiniMapIcon();
InitializeParticleEffects();
HealthBar = GetComponentInChildren <HealthBarManager>();
maxHealth = Health;
UnitID = UnitTracker.GetNewUnitID();
// Minimum degree angle required to skip the unit rotation, above will require rotate toward destination
PermissiveDestinationAngleDelta = 1;
// If the unit is already in the scene when launching the game, setting the destination to the current
// position of the GameObject here has the same result as setting it at the variable declaration above.
// But, if a new unit instance is requested while the game is running, the reference of the unit to be
// instanciated will immediately exist while the actual instance will only be generated on the next frame.
// Therefore, 'MoveToDestination' could be called to set the desired destination, but it would immediately
// be overriden by the first 'Start' call when it is instanciated on the next frame.
// Setting the variable in the 'Start' call resolves the problem no matter when the unit is instanciated.
if (destinationRequest.Equals(Vector3.zero))
{
destinationRequest = transform.position;
}
}
