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99 lines
2.7 KiB
99 lines
2.7 KiB
#!/usr/bin/env python3
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#(height, width)
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import random as rnd
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from enum import Enum
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class SquareType(Enum):
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AISLE = 0
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SEAT = 1
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height=7
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width=32
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class GridSquare:
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#typ: SquareType, occupant: index
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def __init__(self, typ, occupant):
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self.typ = typ
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self.occupant = occupant
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def __str__(self):
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return "(%s|%s)" % (str(self.typ), str(self.occupant))
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def __repr__(self):
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return str(self)
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def makeGrid():
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return [[GridSquare(SquareType.AISLE, None) for x in range(0,width)] for y in range(0,height)]
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class Passenger:
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#dest and curr are both 2-tuples
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def __init__(self, dest, curr):
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self.dest = dest
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self.curr = curr
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def __str__(self):
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return "(%s|%s)" % (dest, curr)
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def manhattanDistance(pos1, pos2):
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return abs(pos1[0] - pos2[0]) + abs(pos1[1] - pos2[1])
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def mooreNeighbourhood(pos):
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return [i for i in [(pos[0], pos[1]+1), (pos[0]+1, pos[1]), (pos[0]-1, pos[1]), (pos[0], pos[1]-1)] if
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i[0] >= 0 and i[1] >= 0 and i[0] < width and i[1] < height]
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def nextSquare(passenger, grid):
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#simple behaviour for now
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candidati = []
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for i in mooreNeighbourhood(passenger.curr):
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if manhattanDistance(passenger.dest, i) < manhattanDistance(passenger.dest, passenger.curr):
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candidati.append(i)
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for i in candidati:
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if grid[i[0]][i[1]].typ == SquareType.AISLE and grid[i[0]][i[1]].occupant != None: #this should work well enough for one aisle plane
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return i
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#todo: implement shufflin'
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return candidati[0]
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def GenPassList():
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border = [Passenger((a, 0),(-1,-1)) for a in range(0,3)]
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for x in range(1,width):
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border += [Passenger((a, x),(-1,-1)) for a in range(0,3)]
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border += [Passenger((a, x),(-1,-1)) for a in range(4,7)]
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return border
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grid=makeGrid()
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#boarding order
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passengers = GenPassList()
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toad = 0
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def tick():
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global toad
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# print grid
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for row in grid:
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for guy in row:
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if guy.occupant is not None:
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print("X", end="")
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elif guy.typ == SquareType.SEAT:
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print("_", end="")
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else:
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print(" ", end="")
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print()
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print("---")
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if toad < len(passengers):
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grid[4][0].occupant = toad #added
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passengers[toad].curr = (4, 0)
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toad += 1
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for (i, man) in enumerate(passengers):
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if man.curr == man.dest:
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continue
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if man.curr == (-1, -1):
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continue
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#im sexist
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cp = man.curr
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man.curr = nextSquare(man, grid)
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grid[cp[0]][cp[1]].occupant = None #they move out of there
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grid[man.curr[0]][man.curr[1]].occupant = i
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def run():
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while 1:
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tick()
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run()
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