void CheckForUsableObject(int direction)
{
//making sure this can't be triggered during a fight or character is otherwise locked down
if (!canAct || !canMove)
{
return;
}
Vector2 checkDir = Vector2.zero;
RaycastHit2D[] hitList = new RaycastHit2D[5];
switch (direction)
{
case StaticData.DIR_UP:
checkDir.y = 1;
break;
case StaticData.DIR_DOWN:
checkDir.y = -1;
break;
case StaticData.DIR_RIGHT:
checkDir.x = 1;
break;
case StaticData.DIR_LEFT:
checkDir.x = -1;
break;
}
int hitCount = rb.Cast(checkDir, hitList, grid / 2);
if (hitCount > 5)
{
Debug.LogError("Do not have more than 5 items stacked on one tile! Bad designer, no twinkie!");
}
for (int i = 0; i < hitCount; i++)
{
Fungus.Flowchart fc = hitList[i].collider.gameObject.GetComponent <Fungus.Flowchart>();
if (fc != null)
{
fc.ExecuteBlockDisableMove("InteractStart");
break;
} //end if
} //end for
} //end method