public Vector2[] RefinePath(GameObject go, Vector2[] path, LayerMask unwalkableLayer)
{
if (path == null || path.Length <= 0)
{
return(path);
}
List <Vector2> refinedPath = new List <Vector2>(path);
Vector2 colliderPosition;
int i = 1;
while (i < refinedPath.Count)
{
Vector2 startPos = refinedPath[i - 1];
Vector2 endPos = refinedPath[i];
Vector2 direction = DirectionAndDistanceCalculator.CalculateSignedDirection(startPos, endPos);
if (direction.x != 0 && direction.y != 0)
{
if (ObstacleFinder.Instance.CheckObstacles(go, startPos, endPos, unwalkableLayer, out colliderPosition))
{
Vector2 middle = DirectionAndDistanceCalculator.GetMiddlePosOfVector(startPos, endPos);
Vector2 newPoint;
if (colliderPosition.IsAbove(middle))
{
if (direction.y > 0)
{
newPoint = new Vector2(endPos.x, startPos.y);
}
else
{
newPoint = new Vector2(startPos.x, endPos.y);
}
}
else
{
if (direction.y > 0)
{
newPoint = new Vector2(startPos.x, endPos.y);
}
else
{
newPoint = new Vector2(endPos.x, startPos.y);
}
}
refinedPath.Insert(i, newPoint);
}
}
i++;
}
return(refinedPath.ToArray());
}
public Vector2 GetMovementDirection()
{
return(DirectionAndDistanceCalculator.CalculateSignedDirection(gameObject.transform.Get2DPosition(), CurrentWayPoint));
}