private void OnSwipe(float angle)
{
if (!Parameters.Parameters.Instance.swipeControl)
{
return;
}
TileBase rootTile = GetRootTile();
float bestDot = float.MinValue;
TileBase bestTarget = null;
for (int targetIdx = 0; targetIdx < clickableTiles.Count; ++targetIdx)
{
TileBase potentialTarget = clickableTiles[targetIdx];
if (potentialTarget == null)
{
continue;
}
float neighborAngle = rootTile.NeighborToAngle(potentialTarget);
float dot = Vector3.Dot(Quaternion.AngleAxis(neighborAngle, Vector3.forward) * Vector3.up, Quaternion.AngleAxis(angle, Vector3.forward) * Vector3.up);
if (dot > bestDot)
{
bestDot = dot;
bestTarget = potentialTarget;
}
}
if (bestTarget != null)
{
QueueTile(bestTarget);
}
}
