/// <summary> 巡回ステート時の処理 </summary>
private IEnumerator RandomWalk()
{
while (!FindPlayer())
{
// 距離マップ
int[,] distanceMap = new int[mapRange.x, mapRange.y];
// 目的地ランダマイズ
Vector2Int destination = RandomDestination();
//Debug.Log("random destination"+destination);
// 移動マップ記録
_influenceMap.DetureMatrixOperate(destination, j => _passableMap[j.x, j.y],
(xCount, yCount, distance) => { distanceMap[xCount, yCount] = distance; });
// 移動
int step = distanceMap[EnemyPosition.x, EnemyPosition.y];
Vector2Int stepPos = EnemyPosition;
while (EnemyPosition != destination && !FindPlayer())
{
_influenceMap.NextPoint(EnemyPosition, (x, y) =>
{
if (step > distanceMap[x, y] && _passableMap[x, y])
{
step = distanceMap[x, y];
stepPos = new Vector2Int(x, y);
}
});
yield return(Move(stepPos - EnemyPosition, walkTime));
}
}
}
