public Vector2?GetVel(JPS_PathFinder mPathFinder, Vector2 ori, Vector2?target = null, float speed = 0f)
{
GridView.Inst[GM.CurMapName][1].GetJPS_Path();
if (mMoveQueue.Count > 0)
{
var tpos = mMoveQueue.Peek();
if (tpos == ori)
{
mMoveQueue.Dequeue();
return((tpos - ori).normalized * Mathf.Clamp(speed, 0, Vector2.Distance(tpos, ori) / Time.fixedDeltaTime));
}
else
{
return((tpos - ori).normalized * Mathf.Clamp(speed, 0, Vector2.Distance(tpos, ori) / Time.fixedDeltaTime));
}
}
else
{
if (target is null)
{
return(null);
}
var path = mPathFinder.Find(ori, target.GetValueOrDefault());
foreach (var i in path)
{
mMoveQueue.Enqueue(i);
}
if (mMoveQueue.Count == 0)
{
return(Vector2.zero);
}
return((mMoveQueue.Peek() - ori).normalized * Mathf.Clamp(speed, 0, Vector2.Distance(mMoveQueue.Peek(), ori) / Time.fixedDeltaTime));
}
}
private void OnGUI()
{
if (GUI.Button(new Rect(500, 10, 100, 20), "Start"))
{
GridView.Inst[GM.CurMapName][ObjectSize].GetJPS_Path();
Vector2[] path = pathFinder.Find(transform.position, PlayerPos.position);
UpdatePath(path);
}
if (GUI.Button(new Rect(500, 40, 100, 20), "path"))
{
foreach (var i in mPath)
{
Instantiate(prefab, i, Quaternion.identity);
}
}
}
public Vector2 GetVelIfUpdateTarget(JPS_PathFinder mPathFinder, Vector2 origin, Vector2 target, float speed)
{
var tposList = mPathFinder.Find(origin, target);
if (tposList.Length == 0)
{
return(Vector2.zero);
}
var Goal = tposList[0];
bool SetGoal(int n)
{
if (tposList.Length > n)
{
Goal = tposList[n];
}
else
{
return(false);
}
return(true);
}
if (CurGoal != null && CurGoal.Value == Goal)
{
if (!SetGoal(1))
{
return(Vector2.zero);
}
}
if (origin == Goal)
{
CurGoal = origin;
if (!SetGoal(1))
{
return(Vector2.zero);
}
}
return((Goal - origin).normalized * Mathf.Clamp(speed, 0, Vector2.Distance(origin, Goal) / Time.fixedDeltaTime));
}
