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• Calculator

from math import *
from random import *
from kandinsky import *
from ion import *
from time import *



WIDTH = 320
HEIGHT = 222

rect_width = 20
rect_height = 20
rect_color = color(255, 0, 0)

frequency = 5

amplitude = 60

x = WIDTH - rect_width
y = HEIGHT - rect_height - 18


BG=(0,0,0)
fill_rect(0, 0, WIDTH, HEIGHT, BG)

while x >= -rect_width and y >= -rect_height:


    fill_rect(0, 20, WIDTH, HEIGHT, BG)

    y = int(HEIGHT / 2 + amplitude * sin(2 * pi * frequency * (WIDTH - x) / WIDTH))

    fill_rect(x, y, rect_width, rect_height, rect_color)

    # Add circular movement
#    circular_radius = 10  # Adjust this for the size of the circular movement
#    circular_speed = 0.03  # Adjust this for the speed of the circular movement
#    circular_x = x + int(circular_radius * cos(circular_speed * x))
#    circular_y = y + int(circular_radius * sin(circular_speed * x))
#    fill_rect(circular_x, circular_y, rect_width, rect_height, color(50, 0, 5))  # Blue circle

    x -= 1
    y -= 3
    
    
    if x<-20:
      fill_rect(0, 20, WIDTH, HEIGHT, color(255, 255, 255))

      x=350

      x = WIDTH - rect_width
      y = HEIGHT - rect_height



    
    
    
    
    draw_string("Amplitude: "+str(round(amplitude)),160,2,(0,255,0),(0,0,0))
    draw_string("Frequency: "+str(round(frequency)),2,2,(0,255,255),(0,0,0))
    
    
    
    if keydown(KEY_LEFT):
      fill_rect(0,0,322,220,BG)
      frequency-=0.2
    if keydown(KEY_RIGHT):
      fill_rect(0,0,322,220,BG)
      frequency+=0.2
    
    if keydown(KEY_UP):
      fill_rect(0,0,322,220,BG)
      amplitude+=0.2

    if keydown(KEY_DOWN):
      fill_rect(0,0,322,220,BG)
      amplitude-=0.2
      
    
    
    if keydown(KEY_BACKSPACE):
      sleep(0.2)
      fill_rect(0,0,322,220,BG)

      frequency=0
      amplitude=0

    sleep(0.005)    

    fill_rect(0,120,322,2,(0,0,255))


    draw_string("USE ARROWS",100,202,(255,0,0),BG)