private void SetState(State state)
{
_state = state;
_timeInState = 0f;
_timeOfAttention = 0f;
_path = null;
_pathIndex = -1;
switch (state)
{
case State.Idle:
{
_timeOfAttention = 1f; // + UnityEngine.Random.value * 3f;
_speed = 0f;
} break;
case State.Pathfinding:
{
_timeOfAttention = 5f + UnityEngine.Random.value * 10f;
var randomOpenTiles = Game.TerrainEntities.
Select(t => t.GetModule <TerrainModule>(ModuleType.Terrain)).
Where(t => t.IsOpen()).ToArray();
var tile = randomOpenTiles[UnityEngine.Random.Range(0, randomOpenTiles.Length)];
if (tile != null)
{
_path = _pathfinding.GetPathToTile(tile.X, tile.Y);
}
if (_path?.Count > 1)
{
_speed = 1f;
_pathIndex = 0;
}
else
{
SetState(State.Idle);
}
} break;
case State.AvoidingObstacle:
{
_timeOfAttention = 1f;
_speed = 1f;
} break;
case State.Dead:
{
if (_agent != null)
{
_agent.Disable();
}
} break;
}
}
