/// <summary>
/// This is called every frame by AI in order to tell the character what its inputs are
/// </summary>
public void SetInputs(ref AICharacterInputs aiInputs)
{
// Move and look inputs
MoveInputVector = aiInputs.MoveVector;
if (MoveInputVector.sqrMagnitude == 0f)
{
LookInputVector = Motor.CharacterForward;
}
else
{
LookInputVector = Vector3.ProjectOnPlane(MoveInputVector, Motor.CharacterUp);
}
}
private void HandleCharacterNavigation()
{
AICharacterInputs aiCharacterInputs = new AICharacterInputs();
if ((character.transform.position - destination).magnitude <= 0.2f)
{
aiCharacterInputs.MoveVector = Vector3.zero;
// Apply inputs to character
character.SetInputs(ref aiCharacterInputs);
return;
}
if (NavMesh.CalculatePath(character.transform.position, destination, NavMesh.AllAreas, _path))
{
_lastValidDestination = destination;
}
else
{
NavMesh.CalculatePath(character.transform.position, _lastValidDestination, NavMesh.AllAreas, _path);
}
int cornersCount = _path.GetCornersNonAlloc(_pathCorners); //Calculate path corners
if (cornersCount >= 1)
{
// Build the CharacterInputs struct
aiCharacterInputs.MoveVector = (_pathCorners[1] - character.transform.position).normalized;
// Apply inputs to character
character.SetInputs(ref aiCharacterInputs);
}
else
{
// Build the CharacterInputs struct
aiCharacterInputs.MoveVector = Vector3.zero;
// Apply inputs to character
character.SetInputs(ref aiCharacterInputs);
}
}
