protected int RunnawayDir()
{
List <GameCharacter> detectedEnemies = PredatorsInSightSensor(); //
// Choose most inminent predator: proximity criteria
if (detectedEnemies.Count <= 0)
{
return(-1);
}
Vector2Int predPosition = ClosestObjective(detectedEnemies);
HexTile currentTile = BattleMap_.mapTiles[InGamePosition];
HexTile neighbor;
List <int> oppositedir = HexCalculator.OppositeDir(HexCalculator.GeneralDirectionTowards(this.InGamePosition, predPosition)); //
// Check directions available
for (int i = 0; i < oppositedir.Count; i++)
{
if (currentTile.Neighbors.TryGetValue(oppositedir[i], out neighbor))
{
if (!neighbor.Occupied)
{
return(oppositedir[i]); // return most optimal escape route (if possible)
}
}
}
// If all are occupied, "failed escape"
return(-1);
}