void Update()
{
if (!_doUpdate)
{
return;
}
if (_wasJumping && !_enemy.IsJumping)
{
OnLanded();
}
_wasJumping = _enemy.IsJumping;
if (IsPreoccupied)
{
return;
}
if (_isIdling)
{
if (Time.time - _idleStartTime >= _idleDuration)
{
_isIdling = false;
_justFinishedIdling = true;
}
}
else if (MoveDirection_Tile.IsZero())
{
DetermineNextAction();
}
}
IndexDirection2 GetDesiredMoveDirection(DiscreteAction action)
{
IndexDirection2 desiredMoveDir = IndexDirection2.zero;
IndexDirection2 toPlayer = IndexDirection2.zero;
_enemyMove.speed = _baseSpeed;
if (_enemy.ShouldFollowBait())
{
desiredMoveDir = GetDirectionToBait();
}
else if (chasePlayerIfInSight && IsPlayerInSight(MAX_DISTANCE_PLAYER_CAN_BE_SEEN, out toPlayer))
{
_enemyMove.speed = _baseSpeed * chaseSpeedMultiplier;
desiredMoveDir = toPlayer;
}
else
{
if (MoveDirection_Tile.IsZero())
{
desiredMoveDir = GetRandomTileDirection();
}
else
{
if (action == DiscreteAction.ChangeDirection)
{
List <IndexDirection2> excludeDirections = new List <IndexDirection2>();
excludeDirections.Add(MoveDirection_Tile);
if (avoidsReversingDirections)
{
excludeDirections.Add(MoveDirection_Tile.Reversed);
}
desiredMoveDir = GetRandomTileDirectionExcluding(excludeDirections);
}
else if (action == DiscreteAction.Jump)
{
desiredMoveDir = GetRandomTileDirection();
}
else
{
desiredMoveDir = MoveDirection_Tile;
}
}
}
if (!WorldInfo.Instance.IsInDungeon)
{
desiredMoveDir = EnforceBoundary(desiredMoveDir);
}
return(desiredMoveDir);
}
void SetNextMoveDirection()
{
Vector3 p = transform.position;
IndexDirection2 newMoveDir = IndexDirection2.zero;
if (MoveDirection_Tile.IsDown())
{
if (p.z <= Boundary.yMin)
{
newMoveDir = IndexDirection2.up;
}
}
else if (MoveDirection_Tile.IsUp())
{
if (p.z >= Boundary.yMax)
{
newMoveDir = (Extensions.FlipCoin()) ? IndexDirection2.left : IndexDirection2.right;
}
}
else
{
if (Extensions.FlipCoin(chanceToMoveDown))
{
newMoveDir = IndexDirection2.down;
}
else
{
if (MoveDirection_Tile.IsRight())
{
if (p.x >= Boundary.xMax)
{
newMoveDir = IndexDirection2.left;
}
}
else if (MoveDirection_Tile.IsLeft())
{
if (p.x <= Boundary.xMin)
{
newMoveDir = IndexDirection2.right;
}
}
}
}
if (newMoveDir.IsZero())
{
newMoveDir = MoveDirection_Tile;
}
MoveDirection_Tile = newMoveDir;
}
