The success of the test means project leaders are considering scrapping plans to flood 900 acres (364 hectares) of farmland in Gloucestershire, which was initially proposed to provide a compensating habitat for fish.
If the A* calculation for a shortcut (in Step 3) finds it's now impassable, or if its actual detailed cost is significantly different (e.g., 20%) from the pre-calculated shortcut value:
，这一点在爱思助手下载最新版本中也有详细论述
PS Vita TV原本是让玩家在电视上游玩PS Vita的版本，但是并没有获得成功，仅发售两年就停产。
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