kopia lustrzana https://github.com/villares/sketch-a-day
216 wiersze
9.2 KiB
Python
216 wiersze
9.2 KiB
Python
# -*- coding: utf-8 -*-
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from random import choice
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from arcs import quarter_circle, half_circle, circle_arc, bar
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class Cell():
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grid = dict()
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# neighbours list
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NL = ((-1, -1), (+0, -1), (+1, -1),
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(-1, +0), (+0, +0), (+1, +0),
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(-1, +1), (+0, +1), (+1, +1))
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ONL = ((+0, -1),
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(-1, +0), (+0, +0), (+1, +0),
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(+0, +1))
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DNL = ((-1, -1), (+1, -1),
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(+0, +0),
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(-1, +1), (+1, +1))
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def __init__(self, index, cell_size, state=False, border=None):
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self.index = index
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self.state = state
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self.size_ = cell_size
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self.mouse_down = False
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self.variation = choice(("a", "b", "c"))
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self.ang = choice((0, 1, 2, 3))
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self.border = border
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self.calculate_pos()
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def calculate_pos(self):
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i, j = self.index
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if self.border == None:
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self.border = self.size_
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self.pos = PVector(self.border + self.size_ / 2 + i * self.size_,
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self.border + self.size_ / 2 + j * self.size_)
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def update(self, mx, my):
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# mouse over & selection treatment
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hs = self.size_ / 2
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px, py = self.pos.x, self.pos.y
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self.mouse_on = (px - hs < mx < px + hs and
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py - hs < my < py + hs)
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if self.mouse_on and mousePressed:
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self.mouse_down = True
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elif self.mouse_down:
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self.state = not self.state
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self.mouse_down = False
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self.find_type(Cell.ONL)
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def plot(self, mode):
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if self.state:
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strokeWeight(1)
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if mode == 1:
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self.variation = "a"
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if mode == 2:
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self.variation = "b"
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if mode == 3:
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self.variation = "c"
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if mode == 4:
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self.variation = "d"
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if mode == 5:
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self.variation = choice(("a", "b", "c", "d"))
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if mode == -1:
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fill(100, 100)
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noStroke()
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rect(self.pos.x, self.pos.y, self.size_, self.size_)
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noFill()
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siz = self.size_
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l = siz / 2.
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a = l / 2. #- 1
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c = l / 2. #+ 1
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# diagonal mode
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if mode == 6:
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i, j = self.index
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for (ni, nj) in Cell.DNL:
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nb = Cell.grid.get((i + ni, j + nj), None)
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if nb and nb.state and ni <> 0 and nj <> 0:
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for ii in range(Cell.step_start,
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Cell.step_end,
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Cell.step): # (-28, 29, 7):
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stroke(64 - ii * 8, 128, 64 + ii * 8)
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bar(self.pos.x,
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self.pos.y,
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nb.pos.x,
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nb.pos.y,
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(a + ii) * 2,
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ends=(0, 1))
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""" draws node """
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with pushMatrix():
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translate(self.pos.x, self.pos.y)
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noFill() # stroke(0)
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if (self.type == "11110" or
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self.type == "10110" or
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self.type == "00101"
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):
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rotate(PI)
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if (self.type == "11101" or
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self.type == "01110" or
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self.type == "11100" or
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self.type == "00110" or
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(self.type == "11111" and self.ang % 2)
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): # t r & i
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rotate(HALF_PI)
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if (self.type == "10111" or
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self.type == "00111" or
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self.type == "01100"
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): # t l
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rotate(PI + HALF_PI)
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for i in range(Cell.step_start,
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Cell.step_end,
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Cell.step): # (-28, 29, 7):
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stroke(128, 64 + i * 8, 64 - i * 8)
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if self.type == "11111" and self.variation in "bd":
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quarter_circle(l, l, c + i, TOP + LEFT)
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quarter_circle(-l, -l, c + i, BOTTOM + RIGHT)
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quarter_circle(-l, l, c + i, TOP + RIGHT)
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quarter_circle(l, -l, c + i, BOTTOM + LEFT)
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if self.type == "11111" and self.variation == "d":
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ellipse(0, 0, (a - i) * 2, (a - i) * 2)
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if self.type == "11111" and self.variation == "a":
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# ellipse(0, 0, (a + i) * 2, (a + i) * 2)
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half_circle(-l, 0, a - i, RIGHT)
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half_circle(l, 0, a - i, LEFT)
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half_circle(0, l, a - i, TOP)
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half_circle(0, -l, a - i, BOTTOM)
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if self.type == "11111" and self.variation == "c":
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line(+a - i, -l, +a - i, l)
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line(-a + i, -l, -a + i, l)
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half_circle(-l, 0, a - i, RIGHT)
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half_circle(l, 0, a - i, LEFT)
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#if keyPressed: ellipse(0, 0, (a - i) * 2, (a - i) * 2)
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elif (self.type == "01111" or # t
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self.type == "11110" or
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self.type == "11101" or
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self.type == "10111"): # t
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if self.variation in "bd":
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line(-l, -a + i, l, -a + i)
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quarter_circle(l, l, c + i, TOP + LEFT)
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quarter_circle(-l, l, c + i, TOP + RIGHT)
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elif self.variation == "c":
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half_circle(-l, 0, a - i, RIGHT)
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half_circle(l, 0, a - i, LEFT)
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half_circle(0, l, a - i, TOP)
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if self.variation in "cd":
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ellipse(0, 0, (a - i) * 2, (a - i) * 2)
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if self.variation == "a":
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line(-l, -a + i, l, -a + i)
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half_circle(-l, 0, a - i, RIGHT)
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half_circle(l, 0, a - i, LEFT)
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half_circle(0, l, a - i, TOP)
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elif self.type == "10101" or self.type == "01110":
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if self.variation == "d":
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line(+a - i, -l, +a - i, l)
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line(-a + i, -l, -a + i, l)
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half_circle(0, l, a - i, TOP)
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half_circle(0, -l, a - i, BOTTOM)
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if self.variation in "abc":
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line(+a - i, -l, +a - i, l)
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line(-a + i, -l, -a + i, l)
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if self.variation in "cd":
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ellipse(0, 0, (a - i) * 2, (a - i) * 2)
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elif self.variation == "c":
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half_circle(0, l, a - i, TOP)
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half_circle(0, -l, a - i, BOTTOM)
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#ellipse(0, 0, (a - i) * 2, (a - i) * 2)
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elif (self.type == "01101" or
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self.type == "10110" or
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self.type == "00111" or
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self.type == "11100"): # l
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if self.variation == "c":
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# stroke(255, 0, 0)
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# text(self.type, 0, 0)
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half_circle(-l, 0, a - i, RIGHT)
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half_circle(0, l, a - i, TOP)
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ellipse(0, 0, (a - i) * 2, (a - i) * 2)
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elif self.variation == "b":
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# stroke(0, 255, 0)
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# text(self.type, 0, 0)
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quarter_circle(-l, l, siz - c - i, TOP + RIGHT)
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i *= -1
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quarter_circle(-l, l, c - i, TOP + RIGHT)
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else:
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quarter_circle(-l, l, siz - c - i, TOP + RIGHT)
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half_circle(-l, 0, a - i, RIGHT)
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half_circle(0, l, a - i, TOP)
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elif (self.type == "01100" or
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self.type == "00110" or
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self.type == "00101" or
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self.type == "10100"):
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if self.variation in "bd":
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half_circle(0, 0, a - i, BOTTOM)
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if self.variation in "abd":
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line(+a - i, -l, +a - i, 0)
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line(-a + i, -l, -a + i, 0)
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if self.variation in "ac":
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ellipse(0, 0, (a - i) * 2, (a - i) * 2)
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half_circle(0, -l, a - i, BOTTOM)
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elif self.type == "00100":
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ellipse(0, 0, (a - i) * 2, (a - i) * 2)
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def find_type(self, nbs):
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i, j = self.index[0], self.index[1]
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self.type = ""
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for (ni, nj) in nbs:
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nb = Cell.grid.get((i + ni, j + nj), None)
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if nb and nb.state:
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self.type += "1"
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else:
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self.type += "0"
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