def draw_background(window):
earth = gr.Rectangle(gr.Point(0, window.height // 2),
gr.Point(window.width - 1, window.height - 1))
earth.setFill("green")
earth.draw(window)
sci = gr.Rectangle(gr.Point(0, 0),
gr.Point(window.width - 1, window.height // 2))
sci.setFill("cyan")
sci.draw(window)
def fractal_rectangle(A, B, C, D, deep=10):
"""
Рисование вложенных прямоугольников методом рекурсии.
A, B, C, D - координаты (x, y).
deep - максимальная глубина рекурсии
"""
if deep < 1: #глубина функции достигла максимума
return #выход из рекурсии
# Цикл перебора точек квадрата (по двум переменным - пары точек), *A - разворачивание списка, кортежа
for M, N in (A, B), (B, C), (C, D), (D, A):
gr.Line(gr.Point(*M), gr.Point(*N)).draw(window)
A1 = (A[0] * (1 - alpha) + B[0] * alpha, A[1] * (1 - alpha) + B[1] * alpha)
B1 = (B[0] * (1 - alpha) + C[0] * alpha, B[1] * (1 - alpha) + C[1] * alpha)
C1 = (C[0] * (1 - alpha) + D[0] * alpha, C[1] * (1 - alpha) + D[1] * alpha)
D1 = (D[0] * (1 - alpha) + A[0] * alpha, D[1] * (1 - alpha) + A[1] * alpha)
fractal_rectangle(A1, B1, C1, D1, deep - 1) #вызов рекурсивной фун
def draw_house_window(window, x, y, width, height):
glass = gr.Rectangle(gr.Point(x - width // 2, y),
gr.Point(x + width // 2, y - height))
glass.setFill("blue")
line1 = gr.Line(gr.Point(x, y), gr.Point(x, y - height))
line2 = gr.Line(gr.Point(x - width // 2, y - height // 2),
gr.Point(x + width // 2, y - height // 2))
glass.draw(window)
line1.draw(window)
line2.draw(window)
line1.setOutline("black")
line2.setOutline("black")
line1.setWidth(2)
line2.setWidth(2)
def draw_house_roof(window, x, y, width, height):
roof = gr.Polygon(gr.Point(x - width // 2, y), gr.Point(x + width // 2, y),
gr.Point(x, y - height))
roof.setFill("green")
roof.draw(window)
def draw_house_walls(window, x, y, width, height):
walls = gr.Rectangle(gr.Point(x - width // 2, y),
gr.Point(x + width // 2, y - height))
walls.setFill("red")
walls.draw(window)
draw_house_window(window, x, y - height // 4, width // 3, height // 2)
def draw_house_foundation(window, x, y, width, height):
foundation = gr.Rectangle(gr.Point(x - width // 2, y),
gr.Point(x + width // 2, y - height))
foundation.setFill("brown")
foundation.draw(window)