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import time
import decimal
from tkinter import *
from decimal import getcontext
from PIL import Image, ImageDraw, ImageTk
import threading
from threading import Event
exit_event = Event()
getcontext().prec = 50
interface_frame_width = 200
root_horizontal_margin = 0
root_vertical_margin = 74
colors_blue = ("#000000", "#000102", "#000205", "#000409", "#000511",
"#010615", "#010617", "#01081c", "#010a23", "#020c28",
"#030e30", "#031037", "#04133f", "#051646", "#07194e",
"#081d58", "#081d59", "#091e5b", "#0a1f5d", "#0b1f5f",
"#0b1f5f", "#0c2061", "#0d2163", "#0f2267", "#102368",
"#11246c", "#12256e", "#132670", "#142772", "#152774",
"#162876", "#173078", "#172978", "#182979", "#192a7b",
"#1a2b7d", "#1b2c7f", "#1c2d83", "#1d2e85", "#1e2f87",
'#1f2f88', '#20308a', '#22318e', '#233290', '#243392',
'#243494', '#243594', '#243895', '#243996', '#243c97',
'#243d98', '#243e99', '#24419a', '#23429a', '#23459c',
'#23479d', '#23499e', '#234a9e', '#234b9f', '#234da0',
'#234ea0', '#234fa1', '#2251a1', '#2252a2', '#2253a3',
'#2255a3', '#2256a4', '#2257a5', '#2259a5', '#225aa6',
'#225ba6', '#225da7', '#215ea8', '#2160a8', '#2161a9',
'#2163aa', '#2164ab', '#2166ab', '#2168ac', '#2069ad',
'#206bae', '#206cae', '#2070b0', '#2071b1', '#1f73b1',
'#1f74b2', '#1f76b3', '#1f78b4', '#1f79b4', '#1f7bb5',
'#1e7cb6', '#1e7eb7', '#1e80b8', '#1e83b9', '#1e84ba',
'#1e86bb', '#1d88bb', '#1d89bc', '#1d8bbd', '#1d8cbe',
'#1d8ebe', '#1d90bf', '#1d91c0', '#1e92c0', '#1f93c0',
'#2094c0', '#2196c0', '#2397c0', '#2498c0', '#2599c0',
'#269ac1', '#279bc1', '#289dc1', '#299ec1', '#2a9fc1',
'#2ca0c1', '#2da1c1', '#2ea2c1', '#2fa4c2', '#30a5c2',
'#31a6c2', '#32a7c2', '#34a8c2', '#35a9c2', '#36aac2',
'#37acc2', '#38adc3', '#39aec3', '#3aafc3', '#3bb0c3',
'#3db1c3', '#3eb3c3', '#3fb4c3', '#40b5c3', '#41b6c3',
'#43b7c3', '#45b7c3', '#47b8c3', '#49b9c2', '#4bb9c2',
'#4dbac2', '#4fbbc1', '#51bcc1', '#53bcc1', '#55bdc1',
'#57bec0', '#59bfc0', '#5bbfc0', '#5dc0bf', '#5fc1bf',
'#61c1bf', '#63c2bf', '#64c3be', '#66c4be', '#68c4be',
'#6ac5bd', '#6cc6bd', '#6ec6bd', '#70c7bd', '#72c8bc',
'#74c9bc', '#76c9bc', '#78cabb', '#7acbbb', '#7cccbb',
'#7eccbb', '#80cdba', '#82ceba', '#84cfba', '#87d0ba',
'#89d1b9', '#8bd1b9', '#8dd2b9', '#90d3b9', '#92d4b9',
'#94d5b8', '#97d6b8', '#99d7b8', '#9bd8b8', '#9dd8b8',
'#a0d9b7', '#a2dab7', '#a4dbb7', '#a6dcb7', '#a9ddb6',
'#abdeb6', '#addfb6', '#afdfb6', '#b2e0b6', '#b6e2b5',
'#b7e2b5', '#b8e3b5', '#b9e3b5', '#bbe4b5', '#bde5b4',
'#bfe6b4', '#c1e7b4', '#c4e7b4', '#c6e8b4', '#c7e9b3',
'#c9e9b3', '#caeab3', '#cbeab3', '#ccebb3', '#cdebb3',
'#cfecb3', '#d0ecb3', '#d1edb3', '#d2edb3', '#d3eeb2',
'#d5eeb2', '#d6eeb3', '#d7efb4', '#d8f0b4', '#d9f0b7',
'#daf0b6', '#daf0b2', '#dcf1b2', '#ddf1b2', '#def2b2',
'#dff2b2', '#e0f3b1', '#e2f3b1', '#e3f4b1', '#e4f4b1',
'#e5f5b1', '#e6f5b1', '#e8f6b1', '#e9f6b1', '#eaf7b1',
'#ebf7b1', '#ecf7b1', '#edf8b2', '#eef8b3', '#eef8b4',
'#eff8b5', '#eff9b7', '#f0f9b8', '#f0f9b9', '#f1f9ba',
'#f2f9bc', '#f2fabd', '#f3fabe', '#f3fabf', '#f4fac1')
class DrawingProcess(threading.Thread):
def __init__(self):
threading.Thread.__init__(self)
self.compteur = 1
self.go = False
def run(self):
while not exit_event.is_set():
if self.go:
x_min = decimal.Decimal("-1.4492083625918471911137774497")
y_min = decimal.Decimal("-0.0219455526775311555223130111")
xy_step = decimal.Decimal(1E-28)
color_offset = 300
loop_step = 4
myimage.draw_me(x_min, y_min, xy_step, color_offset, loop_step)
# end if
# end while
# end function run
# end class
class Configuration:
def __init__(self):
self.rows_number = 0
self.lines_number = 0
self.interface_width = 0
def set_dimensions(self, horizontal_margin, vertical_margin, interface):
self.rows_number = root.winfo_screenwidth() - horizontal_margin - interface
self.lines_number = root.winfo_screenheight() - vertical_margin
self.interface_width = interface
# end classe Configuration
class Drawing:
def __init__(self):
self.x_min = 0
self.y_min = 0
self.xy_step = 0
self.color_offset = 0
self.loop_step = 0
self.drawing_done = False
def draw_me(self, x_min, y_min, xy_step, color_offset, loop_step):
global image_tk
the_start = time.perf_counter()
self.drawing_done = False
root.title("Calculs en cours...")
root.update()
nb_colors = len(colors_blue) - 1
max_iterations = nb_colors + color_offset
cnv.delete("all")
draw.rectangle((0, 0, myconfig.rows_number, myconfig.lines_number), fill=(0, 0, 0))
x_pixel = 1
drawing_process.compteur = 1
while drawing_process.compteur <= myconfig.rows_number:
y_pixel = 1
while y_pixel <= myconfig.lines_number:
x_value = x_min + x_pixel * xy_step
y_value = y_min + y_pixel * xy_step
x = decimal.Decimal(0)
y = decimal.Decimal(0)
pixel_color = "white"
x_carre = 0
y_carre = 0
iterations = 0
while x_carre + y_carre <= 4 and iterations <= max_iterations:
x_temp = x_carre - y_carre + x_value
y = 2 * x * y + y_value
x = x_temp
iterations = iterations + 1
x_carre = x * x
y_carre = y * y
# end while
array_index = iterations - color_offset - 1
if array_index < 1:
array_index = 1
pixel_color = colors_blue[array_index]
draw.rectangle([x_pixel, y_pixel, x_pixel + loop_step, y_pixel + loop_step], pixel_color)
y_pixel = y_pixel + loop_step
# end while y_pixel
x_pixel = x_pixel + loop_step
drawing_process.compteur = drawing_process.compteur + loop_step
# end while x_pixel
image_tk = ImageTk.PhotoImage(pil_image)
cnv.create_image(0, 0, anchor=NW, image=image_tk)
cnv.update()
root.title("Calculs terminés en " + str(time.perf_counter() - the_start)[:4] + " secondes")
root.update()
self.drawing_done = True
drawing_process.go = False
# end function draw_me
# end class Drawing
def launch_in_main():
x_min = decimal.Decimal("-1.4492083625918471911137774497")
y_min = decimal.Decimal("-0.0219455526775311555223130111")
xy_step = decimal.Decimal(1E-28)
color_offset = 300
loop_step = 4
myimage.draw_me(x_min, y_min, xy_step, color_offset, loop_step)
# end function launch_drawing
def launch_in_thread():
drawing_process.go = True
# end function launch_drawing
root = Tk()
root.resizable(False, False)
root.title("")
geometry_string = str(root.winfo_screenwidth() - root_horizontal_margin)
geometry_string = geometry_string + "x"
geometry_string = geometry_string + str(root.winfo_screenheight() - root_vertical_margin)
geometry_string = geometry_string + "+0+0"
root.geometry(geometry_string)
root.configure(background="#454545")
myconfig = Configuration()
myconfig.set_dimensions(root_horizontal_margin, root_vertical_margin, interface_frame_width)
left_frame = Frame(root)
left_frame.pack(side=LEFT)
right_frame = Frame(root, bg="#454545")
right_frame.pack(side=TOP, fill='both', expand=True, padx=10)
cnv = Canvas(left_frame, width=myconfig.rows_number, height=myconfig.lines_number, bg='black', highlightthickness=0)
cnv.pack(side=LEFT)
butn_in_main = Button(right_frame, text="Calculer dans Main", bg="#777777", command=launch_in_main)
butn_in_main.pack(side=TOP, fill=X, pady=2)
butn_in_thread = Button(right_frame, text="Calculer Dans Thread", bg="#777777", command=launch_in_thread)
butn_in_thread.pack(side=TOP, fill=X, pady=2)
myimage = Drawing()
myimage.drawing_done = True
pil_image = Image.new("RGB", (myconfig.rows_number, myconfig.lines_number))
draw = ImageDraw.Draw(pil_image)
drawing_process = DrawingProcess()
drawing_process.start()
root.mainloop() |
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